diff --git a/addons/website_forum/models/__init__.py b/addons/website_forum/models/__init__.py
index c9dfe8b0bf2..5162fc5e910 100644
--- a/addons/website_forum/models/__init__.py
+++ b/addons/website_forum/models/__init__.py
@@ -1,6 +1,10 @@
 # -*- coding: utf-8 -*-
 
-from . import forum
+from . import forum_forum
+from . import forum_post
+from . import forum_post_reason
+from . import forum_post_vote
+from . import forum_tag
 from . import gamification
 from . import gamification_karma_tracking
 from . import ir_attachment
diff --git a/addons/website_forum/models/forum_forum.py b/addons/website_forum/models/forum_forum.py
index 1fd226b19ea..0bc9e4f4022 100644
--- a/addons/website_forum/models/forum_forum.py
+++ b/addons/website_forum/models/forum_forum.py
@@ -1,19 +1,9 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-import logging
-import math
-import re
-
-from datetime import datetime
-
-from odoo import api, fields, models, tools, SUPERUSER_ID, _
-from odoo.exceptions import UserError, ValidationError, AccessError
-from odoo.tools import misc, sql
+from odoo import api, fields, models
 from odoo.tools.translate import html_translate
-from odoo.addons.http_routing.models.ir_http import slug, unslug
-
-_logger = logging.getLogger(__name__)
+from odoo.addons.http_routing.models.ir_http import slug
 
 
 class Forum(models.Model):
@@ -287,922 +277,3 @@ class Forum(models.Model):
         for forum, data in zip(self, results_data):
             data['website_url'] = forum._compute_website_url()
         return results_data
-
-
-class Post(models.Model):
-
-    _name = 'forum.post'
-    _description = 'Forum Post'
-    _inherit = [
-        'mail.thread',
-        'website.seo.metadata',
-        'website.searchable.mixin',
-    ]
-    _order = "is_correct DESC, vote_count DESC, write_date DESC"
-
-    name = fields.Char('Title')
-    forum_id = fields.Many2one('forum.forum', string='Forum', required=True)
-    content = fields.Html('Content', strip_style=True)
-    plain_content = fields.Text('Plain Content', compute='_get_plain_content', store=True)
-    tag_ids = fields.Many2many('forum.tag', 'forum_tag_rel', 'forum_id', 'forum_tag_id', string='Tags')
-    state = fields.Selection([('active', 'Active'), ('pending', 'Waiting Validation'), ('close', 'Closed'), ('offensive', 'Offensive'), ('flagged', 'Flagged')], string='Status', default='active')
-    views = fields.Integer('Views', default=0, readonly=True, copy=False)
-    active = fields.Boolean('Active', default=True)
-    website_message_ids = fields.One2many(domain=lambda self: [('model', '=', self._name), ('message_type', 'in', ['email', 'comment'])])
-    website_url = fields.Char('Website URL', compute='_compute_website_url')
-    website_id = fields.Many2one(related='forum_id.website_id', readonly=True)
-
-    # history
-    create_date = fields.Datetime('Asked on', index=True, readonly=True)
-    create_uid = fields.Many2one('res.users', string='Created by', index=True, readonly=True)
-    write_date = fields.Datetime('Updated on', index=True, readonly=True)
-    bump_date = fields.Datetime('Bumped on', readonly=True,
-                                help="Technical field allowing to bump a question. Writing on this field will trigger "
-                                     "a write on write_date and therefore bump the post. Directly writing on write_date "
-                                     "is currently not supported and this field is a workaround.")
-    write_uid = fields.Many2one('res.users', string='Updated by', index=True, readonly=True)
-    relevancy = fields.Float('Relevance', compute="_compute_relevancy", store=True)
-
-    # vote
-    vote_ids = fields.One2many('forum.post.vote', 'post_id', string='Votes')
-    user_vote = fields.Integer('My Vote', compute='_get_user_vote')
-    vote_count = fields.Integer('Total Votes', compute='_get_vote_count', store=True)
-
-    # favorite
-    favourite_ids = fields.Many2many('res.users', string='Favourite')
-    user_favourite = fields.Boolean('Is Favourite', compute='_get_user_favourite')
-    favourite_count = fields.Integer('Favorite', compute='_get_favorite_count', store=True)
-
-    # hierarchy
-    is_correct = fields.Boolean('Correct', help='Correct answer or answer accepted')
-    parent_id = fields.Many2one('forum.post', string='Question', ondelete='cascade', readonly=True, index=True)
-    self_reply = fields.Boolean('Reply to own question', compute='_is_self_reply', store=True)
-    child_ids = fields.One2many('forum.post', 'parent_id', string='Post Answers', domain=lambda self: [('forum_id', 'in', self.forum_id.ids)])
-    child_count = fields.Integer('Answers', compute='_get_child_count', store=True)
-    uid_has_answered = fields.Boolean('Has Answered', compute='_get_uid_has_answered')
-    has_validated_answer = fields.Boolean('Is answered', compute='_get_has_validated_answer', store=True)
-
-    # offensive moderation tools
-    flag_user_id = fields.Many2one('res.users', string='Flagged by')
-    moderator_id = fields.Many2one('res.users', string='Reviewed by', readonly=True)
-
-    # closing
-    closed_reason_id = fields.Many2one('forum.post.reason', string='Reason', copy=False)
-    closed_uid = fields.Many2one('res.users', string='Closed by', readonly=True, copy=False)
-    closed_date = fields.Datetime('Closed on', readonly=True, copy=False)
-
-    # karma calculation and access
-    karma_accept = fields.Integer('Convert comment to answer', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_edit = fields.Integer('Karma to edit', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_close = fields.Integer('Karma to close', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_unlink = fields.Integer('Karma to unlink', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_comment = fields.Integer('Karma to comment', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_comment_convert = fields.Integer('Karma to convert comment to answer', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_flag = fields.Integer('Flag a post as offensive', compute='_get_post_karma_rights', compute_sudo=False)
-    can_ask = fields.Boolean('Can Ask', compute='_get_post_karma_rights', compute_sudo=False)
-    can_answer = fields.Boolean('Can Answer', compute='_get_post_karma_rights', compute_sudo=False)
-    can_accept = fields.Boolean('Can Accept', compute='_get_post_karma_rights', compute_sudo=False)
-    can_edit = fields.Boolean('Can Edit', compute='_get_post_karma_rights', compute_sudo=False)
-    can_close = fields.Boolean('Can Close', compute='_get_post_karma_rights', compute_sudo=False)
-    can_unlink = fields.Boolean('Can Unlink', compute='_get_post_karma_rights', compute_sudo=False)
-    can_upvote = fields.Boolean('Can Upvote', compute='_get_post_karma_rights', compute_sudo=False)
-    can_downvote = fields.Boolean('Can Downvote', compute='_get_post_karma_rights', compute_sudo=False)
-    can_comment = fields.Boolean('Can Comment', compute='_get_post_karma_rights', compute_sudo=False)
-    can_comment_convert = fields.Boolean('Can Convert to Comment', compute='_get_post_karma_rights', compute_sudo=False)
-    can_view = fields.Boolean('Can View', compute='_get_post_karma_rights', search='_search_can_view', compute_sudo=False)
-    can_display_biography = fields.Boolean("Is the author's biography visible from his post", compute='_get_post_karma_rights', compute_sudo=False)
-    can_post = fields.Boolean('Can Automatically be Validated', compute='_get_post_karma_rights', compute_sudo=False)
-    can_flag = fields.Boolean('Can Flag', compute='_get_post_karma_rights', compute_sudo=False)
-    can_moderate = fields.Boolean('Can Moderate', compute='_get_post_karma_rights', compute_sudo=False)
-    can_use_full_editor = fields.Boolean(
-        compute='_get_post_karma_rights', compute_sudo=False,
-        help="Editor Features: image and links")
-
-    def _search_can_view(self, operator, value):
-        if operator not in ('=', '!=', '<>'):
-            raise ValueError('Invalid operator: %s' % (operator,))
-
-        if not value:
-            operator = operator == "=" and '!=' or '='
-            value = True
-
-        user = self.env.user
-        # Won't impact sitemap, search() in converter is forced as public user
-        if self.env.is_admin():
-            return [(1, '=', 1)]
-
-        req = """
-            SELECT p.id
-            FROM forum_post p
-                   LEFT JOIN res_users u ON p.create_uid = u.id
-                   LEFT JOIN forum_forum f ON p.forum_id = f.id
-            WHERE
-                (p.create_uid = %s and f.karma_close_own <= %s)
-                or (p.create_uid != %s and f.karma_close_all <= %s)
-                or (
-                    u.karma > 0
-                    and (p.active or p.create_uid = %s)
-                )
-        """
-
-        op = operator == "=" and "inselect" or "not inselect"
-
-        # don't use param named because orm will add other param (test_active, ...)
-        return [('id', op, (req, (user.id, user.karma, user.id, user.karma, user.id)))]
-
-    @api.depends('content')
-    def _get_plain_content(self):
-        for post in self:
-            post.plain_content = tools.html2plaintext(post.content)[0:500] if post.content else False
-
-    @api.depends('vote_count', 'forum_id.relevancy_post_vote', 'forum_id.relevancy_time_decay')
-    def _compute_relevancy(self):
-        for post in self:
-            if post.create_date:
-                days = (datetime.today() - post.create_date).days
-                post.relevancy = math.copysign(1, post.vote_count) * (abs(post.vote_count - 1) ** post.forum_id.relevancy_post_vote / (days + 2) ** post.forum_id.relevancy_time_decay)
-            else:
-                post.relevancy = 0
-
-    def _get_user_vote(self):
-        votes = self.env['forum.post.vote'].search_read([('post_id', 'in', self._ids), ('user_id', '=', self._uid)], ['vote', 'post_id'])
-        mapped_vote = dict([(v['post_id'][0], v['vote']) for v in votes])
-        for vote in self:
-            vote.user_vote = mapped_vote.get(vote.id, 0)
-
-    @api.depends('vote_ids.vote')
-    def _get_vote_count(self):
-        read_group_res = self.env['forum.post.vote']._read_group([('post_id', 'in', self._ids)], ['post_id', 'vote'], ['post_id', 'vote'], lazy=False)
-        result = dict.fromkeys(self._ids, 0)
-        for data in read_group_res:
-            result[data['post_id'][0]] += data['__count'] * int(data['vote'])
-        for post in self:
-            post.vote_count = result[post.id]
-
-    def _get_user_favourite(self):
-        for post in self:
-            post.user_favourite = post._uid in post.favourite_ids.ids
-
-    @api.depends('favourite_ids')
-    def _get_favorite_count(self):
-        for post in self:
-            post.favourite_count = len(post.favourite_ids)
-
-    @api.depends('create_uid', 'parent_id')
-    def _is_self_reply(self):
-        for post in self:
-            post.self_reply = post.parent_id.create_uid.id == post._uid
-
-    @api.depends('child_ids')
-    def _get_child_count(self):
-        for post in self:
-            post.child_count = len(post.child_ids)
-
-    def _get_uid_has_answered(self):
-        for post in self:
-            post.uid_has_answered = post._uid in post.child_ids.create_uid.ids
-
-    @api.depends('child_ids.is_correct')
-    def _get_has_validated_answer(self):
-        for post in self:
-            post.has_validated_answer = any(answer.is_correct for answer in post.child_ids)
-
-    @api.depends_context('uid')
-    def _get_post_karma_rights(self):
-        user = self.env.user
-        is_admin = self.env.is_admin()
-        # sudoed recordset instead of individual posts so values can be
-        # prefetched in bulk
-        for post, post_sudo in zip(self, self.sudo()):
-            is_creator = post.create_uid == user
-
-            post.karma_accept = post.forum_id.karma_answer_accept_own if post.parent_id.create_uid == user else post.forum_id.karma_answer_accept_all
-            post.karma_edit = post.forum_id.karma_edit_own if is_creator else post.forum_id.karma_edit_all
-            post.karma_close = post.forum_id.karma_close_own if is_creator else post.forum_id.karma_close_all
-            post.karma_unlink = post.forum_id.karma_unlink_own if is_creator else post.forum_id.karma_unlink_all
-            post.karma_comment = post.forum_id.karma_comment_own if is_creator else post.forum_id.karma_comment_all
-            post.karma_comment_convert = post.forum_id.karma_comment_convert_own if is_creator else post.forum_id.karma_comment_convert_all
-
-            post.can_ask = is_admin or user.karma >= post.forum_id.karma_ask
-            post.can_answer = is_admin or user.karma >= post.forum_id.karma_answer
-            post.can_accept = is_admin or user.karma >= post.karma_accept
-            post.can_edit = is_admin or user.karma >= post.karma_edit
-            post.can_close = is_admin or user.karma >= post.karma_close
-            post.can_unlink = is_admin or user.karma >= post.karma_unlink
-            post.can_upvote = is_admin or user.karma >= post.forum_id.karma_upvote or post.user_vote == -1
-            post.can_downvote = is_admin or user.karma >= post.forum_id.karma_downvote or post.user_vote == 1
-            post.can_comment = is_admin or user.karma >= post.karma_comment
-            post.can_comment_convert = is_admin or user.karma >= post.karma_comment_convert
-            post.can_view = is_admin or user.karma >= post.karma_close or (post_sudo.create_uid.karma > 0 and (post_sudo.active or post_sudo.create_uid == user))
-            post.can_display_biography = is_admin or post_sudo.create_uid.karma >= post.forum_id.karma_user_bio
-            post.can_post = is_admin or user.karma >= post.forum_id.karma_post
-            post.can_flag = is_admin or user.karma >= post.forum_id.karma_flag
-            post.can_moderate = is_admin or user.karma >= post.forum_id.karma_moderate
-            post.can_use_full_editor = is_admin or user.karma >= post.forum_id.karma_editor
-
-    def _update_content(self, content, forum_id):
-        forum = self.env['forum.forum'].browse(forum_id)
-        if content and self.env.user.karma < forum.karma_dofollow:
-            for match in re.findall(r'<a\s.*href=".*?">', content):
-                match = re.escape(match)  # replace parenthesis or special char in regex
-                content = re.sub(match, match[:3] + 'rel="nofollow" ' + match[3:], content)
-
-        if self.env.user.karma < forum.karma_editor:
-            filter_regexp = r'(<img.*?>)|(<a[^>]*?href[^>]*?>)|(<[a-z|A-Z]+[^>]*style\s*=\s*[\'"][^\'"]*\s*background[^:]*:[^url;]*url)'
-            content_match = re.search(filter_regexp, content, re.I)
-            if content_match:
-                raise AccessError(_('%d karma required to post an image or link.', forum.karma_editor))
-        return content
-
-    def _default_website_meta(self):
-        res = super(Post, self)._default_website_meta()
-        res['default_opengraph']['og:title'] = res['default_twitter']['twitter:title'] = self.name
-        res['default_opengraph']['og:description'] = res['default_twitter']['twitter:description'] = self.plain_content
-        res['default_opengraph']['og:image'] = res['default_twitter']['twitter:image'] = self.env['website'].image_url(self.create_uid, 'image_1024')
-        res['default_twitter']['twitter:card'] = 'summary'
-        res['default_meta_description'] = self.plain_content
-        return res
-
-    @api.constrains('parent_id')
-    def _check_parent_id(self):
-        if not self._check_recursion():
-            raise ValidationError(_('You cannot create recursive forum posts.'))
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        for vals in vals_list:
-            if 'content' in vals and vals.get('forum_id'):
-                vals['content'] = self._update_content(vals['content'], vals['forum_id'])
-
-        posts = super(Post, self.with_context(mail_create_nolog=True)).create(vals_list)
-
-        for post in posts:
-            # deleted or closed questions
-            if post.parent_id and (post.parent_id.state == 'close' or post.parent_id.active is False):
-                raise UserError(_('Posting answer on a [Deleted] or [Closed] question is not possible.'))
-            # karma-based access
-            if not post.parent_id and not post.can_ask:
-                raise AccessError(_('%d karma required to create a new question.', post.forum_id.karma_ask))
-            elif post.parent_id and not post.can_answer:
-                raise AccessError(_('%d karma required to answer a question.', post.forum_id.karma_answer))
-            if not post.parent_id and not post.can_post:
-                post.sudo().state = 'pending'
-
-            # add karma for posting new questions
-            if not post.parent_id and post.state == 'active':
-                post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_question_new, post, _('Ask a new question'))
-        posts.post_notification()
-        return posts
-
-    @api.model
-    def _get_mail_message_access(self, res_ids, operation, model_name=None):
-        # XDO FIXME: to be correctly fixed with new _get_mail_message_access and filter access rule
-        if operation in ('write', 'unlink') and (not model_name or model_name == 'forum.post'):
-            # Make sure only author or moderator can edit/delete messages
-            for post in self.browse(res_ids):
-                if not post.can_edit:
-                    raise AccessError(_('%d karma required to edit a post.', post.karma_edit))
-        return super(Post, self)._get_mail_message_access(res_ids, operation, model_name=model_name)
-
-    def write(self, vals):
-        trusted_keys = ['active', 'is_correct', 'tag_ids']  # fields where security is checked manually
-        if 'content' in vals:
-            vals['content'] = self._update_content(vals['content'], self.forum_id.id)
-
-        tag_ids = False
-        if 'tag_ids' in vals:
-            tag_ids = set(self.new({'tag_ids': vals['tag_ids']}).tag_ids.ids)
-
-        for post in self:
-            if 'state' in vals:
-                if vals['state'] in ['active', 'close']:
-                    if not post.can_close:
-                        raise AccessError(_('%d karma required to close or reopen a post.', post.karma_close))
-                    trusted_keys += ['state', 'closed_uid', 'closed_date', 'closed_reason_id']
-                elif vals['state'] == 'flagged':
-                    if not post.can_flag:
-                        raise AccessError(_('%d karma required to flag a post.', post.forum_id.karma_flag))
-                    trusted_keys += ['state', 'flag_user_id']
-            if 'active' in vals:
-                if not post.can_unlink:
-                    raise AccessError(_('%d karma required to delete or reactivate a post.', post.karma_unlink))
-            if 'is_correct' in vals:
-                if not post.can_accept:
-                    raise AccessError(_('%d karma required to accept or refuse an answer.', post.karma_accept))
-                # update karma except for self-acceptance
-                mult = 1 if vals['is_correct'] else -1
-                if vals['is_correct'] != post.is_correct and post.create_uid.id != self._uid:
-                    post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * mult, post,
-                                                      _('User answer accepted') if mult > 0 else _('Accepted answer removed'))
-                    self.env.user.sudo()._add_karma(post.forum_id.karma_gen_answer_accept * mult, post,
-                                                    _('Validate an answer') if mult > 0 else _('Remove validated answer'))
-            if tag_ids:
-                if set(post.tag_ids.ids) != tag_ids and self.env.user.karma < post.forum_id.karma_edit_retag:
-                    raise AccessError(_('%d karma required to retag.', post.forum_id.karma_edit_retag))
-            if any(key not in trusted_keys for key in vals) and not post.can_edit:
-                raise AccessError(_('%d karma required to edit a post.', post.karma_edit))
-
-        res = super(Post, self).write(vals)
-
-        # if post content modify, notify followers
-        if 'content' in vals or 'name' in vals:
-            for post in self:
-                if post.parent_id:
-                    body, subtype_xmlid = _('Answer Edited'), 'website_forum.mt_answer_edit'
-                    obj_id = post.parent_id
-                else:
-                    body, subtype_xmlid = _('Question Edited'), 'website_forum.mt_question_edit'
-                    obj_id = post
-                obj_id.message_post(body=body, subtype_xmlid=subtype_xmlid)
-        if 'active' in vals:
-            answers = self.env['forum.post'].with_context(active_test=False).search([('parent_id', 'in', self.ids)])
-            if answers:
-                answers.write({'active': vals['active']})
-        return res
-
-    def post_notification(self):
-        for post in self:
-            tag_partners = post.tag_ids.sudo().mapped('message_partner_ids')
-
-            if post.state == 'active' and post.parent_id:
-                post.parent_id.message_post_with_source(
-                    'website_forum.forum_post_template_new_answer',
-                    subject=_('Re: %s', post.parent_id.name),
-                    partner_ids=tag_partners.ids,
-                    subtype_xmlid='website_forum.mt_answer_new',
-                )
-            elif post.state == 'active' and not post.parent_id:
-                post.message_post_with_source(
-                    'website_forum.forum_post_template_new_question',
-                    subject=post.name,
-                    partner_ids=tag_partners.ids,
-                    subtype_xmlid='website_forum.mt_question_new',
-                )
-            elif post.state == 'pending' and not post.parent_id:
-                # TDE FIXME: in master, you should probably use a subtype;
-                # however here we remove subtype but set partner_ids
-                partners = post.sudo().message_partner_ids | tag_partners
-                partners = partners.filtered(lambda partner: partner.user_ids and any(user.karma >= post.forum_id.karma_moderate for user in partner.user_ids))
-
-                post.message_post_with_source(
-                    'website_forum.forum_post_template_validation',
-                    subject=post.name,
-                    partner_ids=partners.ids,
-                    subtype_xmlid='mail.mt_note',
-                )
-        return True
-
-    def reopen(self):
-        if any(post.parent_id or post.state != 'close' for post in self):
-            return False
-
-        reason_offensive = self.env.ref('website_forum.reason_7')
-        reason_spam = self.env.ref('website_forum.reason_8')
-        for post in self:
-            if post.closed_reason_id in (reason_offensive, reason_spam):
-                _logger.info('Upvoting user <%s>, reopening spam/offensive question',
-                             post.create_uid)
-
-                karma = post.forum_id.karma_gen_answer_flagged
-                if post.closed_reason_id == reason_spam:
-                    # If first post, increase the karma to add
-                    count_post = post.search_count([('parent_id', '=', False), ('forum_id', '=', post.forum_id.id), ('create_uid', '=', post.create_uid.id)])
-                    if count_post == 1:
-                        karma *= 10
-                post.create_uid.sudo()._add_karma(karma * -1, post, _('Reopen a banned question'))
-
-        self.sudo().write({'state': 'active'})
-
-    def close(self, reason_id):
-        if any(post.parent_id for post in self):
-            return False
-
-        reason_offensive = self.env.ref('website_forum.reason_7').id
-        reason_spam = self.env.ref('website_forum.reason_8').id
-        if reason_id in (reason_offensive, reason_spam):
-            for post in self:
-                _logger.info('Downvoting user <%s> for posting spam/offensive contents',
-                             post.create_uid)
-                karma = post.forum_id.karma_gen_answer_flagged
-                if reason_id == reason_spam:
-                    # If first post, increase the karma to remove
-                    count_post = post.search_count([('parent_id', '=', False), ('forum_id', '=', post.forum_id.id), ('create_uid', '=', post.create_uid.id)])
-                    if count_post == 1:
-                        karma *= 10
-                message = (
-                    _('Post is closed and marked as spam')
-                    if reason_id == reason_spam else
-                    _('Post is closed and marked as offensive content')
-                )
-                post.create_uid.sudo()._add_karma(karma, post, message)
-
-        self.write({
-            'state': 'close',
-            'closed_uid': self._uid,
-            'closed_date': datetime.today().strftime(tools.DEFAULT_SERVER_DATETIME_FORMAT),
-            'closed_reason_id': reason_id,
-        })
-        return True
-
-    def validate(self):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to validate a post.', post.forum_id.karma_moderate))
-            # if state == pending, no karma previously added for the new question
-            if post.state == 'pending':
-                post.create_uid.sudo()._add_karma(
-                    post.forum_id.karma_gen_question_new,
-                    post,
-                    _('Ask a question'),
-                )
-            post.write({
-                'state': 'active',
-                'active': True,
-                'moderator_id': self.env.user.id,
-            })
-            post.post_notification()
-        return True
-
-    def refuse(self):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to refuse a post.', post.forum_id.karma_moderate))
-            post.moderator_id = self.env.user
-        return True
-
-    def flag(self):
-        res = []
-        for post in self:
-            if not post.can_flag:
-                raise AccessError(_('%d karma required to flag a post.', post.forum_id.karma_flag))
-            if post.state == 'flagged':
-               res.append({'error': 'post_already_flagged'})
-            elif post.state == 'active':
-                # TODO: potential performance bottleneck, can be batched
-                post.write({
-                    'state': 'flagged',
-                    'flag_user_id': self.env.user.id,
-                })
-                res.append(
-                    post.can_moderate and
-                    {'success': 'post_flagged_moderator'} or
-                    {'success': 'post_flagged_non_moderator'}
-                )
-            else:
-                res.append({'error': 'post_non_flaggable'})
-        return res
-
-    def mark_as_offensive(self, reason_id):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to mark a post as offensive.', post.forum_id.karma_moderate))
-            # remove some karma
-            _logger.info('Downvoting user <%s> for posting spam/offensive contents', post.create_uid)
-            post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_flagged, post, _('Downvote for posting offensive contents'))
-            # TODO: potential bottleneck, could be done in batch
-            post.write({
-                'state': 'offensive',
-                'moderator_id': self.env.user.id,
-                'closed_date': fields.Datetime.now(),
-                'closed_reason_id': reason_id,
-                'active': False,
-            })
-        return True
-
-    def mark_as_offensive_batch(self, key, values):
-        spams = self.browse()
-        if key == 'create_uid':
-            spams = self.filtered(lambda x: x.create_uid.id in values)
-        elif key == 'country_id':
-            spams = self.filtered(lambda x: x.create_uid.country_id.id in values)
-        elif key == 'post_id':
-            spams = self.filtered(lambda x: x.id in values)
-
-        reason_id = self.env.ref('website_forum.reason_8').id
-        _logger.info('User %s marked as spams (in batch): %s' % (self.env.uid, spams))
-        return spams.mark_as_offensive(reason_id)
-
-    @api.ondelete(at_uninstall=False)
-    def _unlink_if_enough_karma(self):
-        for post in self:
-            if not post.can_unlink:
-                raise AccessError(_('%d karma required to unlink a post.', post.karma_unlink))
-
-    def unlink(self):
-        # if unlinking an answer with accepted answer: remove provided karma
-        for post in self:
-            if post.is_correct:
-                post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * -1, post, _('The accepted answer is deleted'))
-                self.env.user.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * -1, post, _('Delete the accepted answer'))
-        return super(Post, self).unlink()
-
-    def bump(self):
-        """ Bump a question: trigger a write_date by writing on a dummy bump_date
-        field. One cannot bump a question more than once every 10 days. """
-        self.ensure_one()
-        if self.forum_id.allow_bump and not self.child_ids and (datetime.today() - datetime.strptime(self.write_date, tools.DEFAULT_SERVER_DATETIME_FORMAT)).days > 9:
-            # write through super to bypass karma; sudo to allow public user to bump any post
-            return self.sudo().write({'bump_date': fields.Datetime.now()})
-        return False
-
-    def vote(self, upvote=True):
-        Vote = self.env['forum.post.vote']
-        vote_ids = Vote.search([('post_id', 'in', self._ids), ('user_id', '=', self._uid)])
-        new_vote = '1' if upvote else '-1'
-        voted_forum_ids = set()
-        if vote_ids:
-            for vote in vote_ids:
-                if upvote:
-                    new_vote = '0' if vote.vote == '-1' else '1'
-                else:
-                    new_vote = '0' if vote.vote == '1' else '-1'
-                vote.vote = new_vote
-                voted_forum_ids.add(vote.post_id.id)
-        for post_id in set(self._ids) - voted_forum_ids:
-            for post_id in self._ids:
-                Vote.create({'post_id': post_id, 'vote': new_vote})
-        return {'vote_count': self.vote_count, 'user_vote': new_vote}
-
-    def convert_answer_to_comment(self):
-        """ Tools to convert an answer (forum.post) to a comment (mail.message).
-        The original post is unlinked and a new comment is posted on the question
-        using the post create_uid as the comment's author. """
-        self.ensure_one()
-        if not self.parent_id:
-            return self.env['mail.message']
-
-        # karma-based action check: use the post field that computed own/all value
-        if not self.can_comment_convert:
-            raise AccessError(_('%d karma required to convert an answer to a comment.', self.karma_comment_convert))
-
-        # post the message
-        question = self.parent_id
-        self_sudo = self.sudo()
-        values = {
-            'author_id': self_sudo.create_uid.partner_id.id,  # use sudo here because of access to res.users model
-            'email_from': self_sudo.create_uid.email_formatted,  # use sudo here because of access to res.users model
-            'body': tools.html_sanitize(self.content, sanitize_attributes=True, strip_style=True, strip_classes=True),
-            'message_type': 'comment',
-            'subtype_xmlid': 'mail.mt_comment',
-            'date': self.create_date,
-        }
-        # done with the author user to have create_uid correctly set
-        new_message = question.with_user(self_sudo.create_uid.id).with_context(mail_create_nosubscribe=True).sudo().message_post(**values).sudo(False)
-
-        # unlink the original answer, using SUPERUSER_ID to avoid karma issues
-        self.sudo().unlink()
-
-        return new_message
-
-    @api.model
-    def convert_comment_to_answer(self, message_id, default=None):
-        """ Tool to convert a comment (mail.message) into an answer (forum.post).
-        The original comment is unlinked and a new answer from the comment's author
-        is created. Nothing is done if the comment's author already answered the
-        question. """
-        comment = self.env['mail.message'].sudo().browse(message_id)
-        post = self.browse(comment.res_id)
-        if not comment.author_id or not comment.author_id.user_ids:  # only comment posted by users can be converted
-            return False
-
-        # karma-based action check: must check the message's author to know if own / all
-        is_author = comment.author_id.id == self.env.user.partner_id.id
-        karma_own = post.forum_id.karma_comment_convert_own
-        karma_all = post.forum_id.karma_comment_convert_all
-        karma_convert = is_author and karma_own or karma_all
-        can_convert = self.env.user.karma >= karma_convert
-        if not can_convert:
-            if is_author and karma_own < karma_all:
-                raise AccessError(_('%d karma required to convert your comment to an answer.', karma_own))
-            else:
-                raise AccessError(_('%d karma required to convert a comment to an answer.', karma_all))
-
-        # check the message's author has not already an answer
-        question = post.parent_id if post.parent_id else post
-        post_create_uid = comment.author_id.user_ids[0]
-        if any(answer.create_uid.id == post_create_uid.id for answer in question.child_ids):
-            return False
-
-        # create the new post
-        post_values = {
-            'forum_id': question.forum_id.id,
-            'content': comment.body,
-            'parent_id': question.id,
-            'name': _('Re: %s') % (question.name or ''),
-        }
-        # done with the author user to have create_uid correctly set
-        new_post = self.with_user(post_create_uid).sudo().create(post_values).sudo(False)
-
-        # delete comment
-        comment.unlink()
-
-        return new_post
-
-    def unlink_comment(self, message_id):
-        result = []
-        for post in self:
-            user = self.env.user
-            comment = self.env['mail.message'].sudo().browse(message_id)
-            if not comment.model == 'forum.post' or not comment.res_id == post.id:
-                result.append(False)
-                continue
-            # karma-based action check: must check the message's author to know if own or all
-            karma_unlink = (
-                comment.author_id.id == user.partner_id.id and
-                post.forum_id.karma_comment_unlink_own or post.forum_id.karma_comment_unlink_all
-            )
-            can_unlink = user.karma >= karma_unlink
-            if not can_unlink:
-                raise AccessError(_('%d karma required to unlink a comment.', karma_unlink))
-            result.append(comment.unlink())
-        return result
-
-    def _set_viewed(self):
-        self.ensure_one()
-        return sql.increment_fields_skiplock(self, 'views')
-
-    def _get_access_action(self, access_uid=None, force_website=False):
-        """ Instead of the classic form view, redirect to the post on the website directly """
-        self.ensure_one()
-        if not force_website and not self.state == 'active':
-            return super(Post, self)._get_access_action(access_uid=access_uid, force_website=force_website)
-        return {
-            'type': 'ir.actions.act_url',
-            'url': '/forum/%s/%s' % (self.forum_id.id, self.id),
-            'target': 'self',
-            'target_type': 'public',
-            'res_id': self.id,
-        }
-
-    def _notify_get_recipients_groups(self, message, model_description, msg_vals=None):
-        """ Add access button to everyone if the document is active. """
-        groups = super()._notify_get_recipients_groups(
-            message, model_description, msg_vals=msg_vals
-        )
-        if not self:
-            return groups
-
-        self.ensure_one()
-        if self.state == 'active':
-            for _group_name, _group_method, group_data in groups:
-                group_data['has_button_access'] = True
-
-        return groups
-
-    @api.returns('mail.message', lambda value: value.id)
-    def message_post(self, *, message_type='notification', **kwargs):
-        if self.ids and message_type == 'comment':  # user comments have a restriction on karma
-            # add followers of comments on the parent post
-            if self.parent_id:
-                partner_ids = kwargs.get('partner_ids', [])
-                comment_subtype = self.sudo().env.ref('mail.mt_comment')
-                question_followers = self.env['mail.followers'].sudo().search([
-                    ('res_model', '=', self._name),
-                    ('res_id', '=', self.parent_id.id),
-                    ('partner_id', '!=', False),
-                ]).filtered(lambda fol: comment_subtype in fol.subtype_ids).mapped('partner_id')
-                partner_ids += question_followers.ids
-                kwargs['partner_ids'] = partner_ids
-
-            self.ensure_one()
-            if not self.can_comment:
-                raise AccessError(_('%d karma required to comment.', self.karma_comment))
-            if not kwargs.get('record_name') and self.parent_id:
-                kwargs['record_name'] = self.parent_id.name
-        return super(Post, self).message_post(message_type=message_type, **kwargs)
-
-    def _notify_thread_by_inbox(self, message, recipients_data, msg_vals=False, **kwargs):
-        """ Override to avoid keeping all notified recipients of a comment.
-        We avoid tracking needaction on post comments. Only emails should be
-        sufficient. """
-        if msg_vals is None:
-            msg_vals = {}
-        if msg_vals.get('message_type', message.message_type) == 'comment':
-            return
-        return super(Post, self)._notify_thread_by_inbox(message, recipients_data, msg_vals=msg_vals, **kwargs)
-
-    def _compute_website_url(self):
-        for post in self:
-            forum_slug = slug(post.forum_id)
-            post_slug = slug(post)
-            anchor = post.parent_id and '#answer_%d' % post.id or ''
-            post.website_url = f'/forum/{forum_slug}/{post_slug}{anchor}'
-
-    def go_to_website(self):
-        self.ensure_one()
-        return self.env['website'].get_client_action(self.website_url)
-
-    @api.model
-    def _search_get_detail(self, website, order, options):
-        with_description = options['displayDescription']
-        with_date = options['displayDetail']
-        search_fields = ['name']
-        fetch_fields = ['id', 'name', 'website_url']
-        mapping = {
-            'name': {'name': 'name', 'type': 'text', 'match': True},
-            'website_url': {'name': 'website_url', 'type': 'text', 'truncate': False},
-        }
-
-        domain = website.website_domain()
-        domain += [('parent_id', '=', False), ('state', '=', 'active'), ('can_view', '=', True)]
-        forum = options.get('forum')
-        if forum:
-            domain += [('forum_id', '=', unslug(forum)[1])]
-        tags = options.get('tag')
-        if tags:
-            domain += [('tag_ids', 'in', [unslug(tag)[1] for tag in tags.split(',')])]
-        filters = options.get('filters')
-        if filters == 'unanswered':
-            domain += [('child_ids', '=', False)]
-        elif filters == 'solved':
-            domain += [('has_validated_answer', '=', True)]
-        elif filters == 'unsolved':
-            domain += [('has_validated_answer', '=', False)]
-        user = self.env.user
-        my = options.get('my')
-        if my == 'mine':
-            domain += [('create_uid', '=', user.id)]
-        elif my == 'followed':
-            domain += [('message_partner_ids', '=', user.partner_id.id)]
-        elif my == 'tagged':
-            domain += [('tag_ids.message_partner_ids', '=', user.partner_id.id)]
-        elif my == 'favourites':
-            domain += [('favourite_ids', '=', user.id)]
-
-        # 'sorting' from the form's "Order by" overrides order during auto-completion
-        order = options.get('sorting', order)
-        if 'is_published' in order:
-            parts = [part for part in order.split(',') if 'is_published' not in part]
-            order = ','.join(parts)
-
-        if with_description:
-            search_fields.append('content')
-            fetch_fields.append('content')
-            mapping['description'] = {'name': 'content', 'type': 'text', 'html': True, 'match': True}
-        if with_date:
-            fetch_fields.append('write_date')
-            mapping['detail'] = {'name': 'date', 'type': 'html'}
-        return {
-            'model': 'forum.post',
-            'base_domain': [domain],
-            'search_fields': search_fields,
-            'fetch_fields': fetch_fields,
-            'mapping': mapping,
-            'icon': 'fa-comment-o',
-            'order': order,
-        }
-
-    def _search_render_results(self, fetch_fields, mapping, icon, limit):
-        with_date = 'detail' in mapping
-        results_data = super()._search_render_results(fetch_fields, mapping, icon, limit)
-        for post, data in zip(self, results_data):
-            if with_date:
-                data['date'] = self.env['ir.qweb.field.date'].record_to_html(post, 'write_date', {})
-        return results_data
-
-
-class PostReason(models.Model):
-    _name = "forum.post.reason"
-    _description = "Post Closing Reason"
-    _order = 'name'
-
-    name = fields.Char(string='Closing Reason', required=True, translate=True)
-    reason_type = fields.Selection([('basic', 'Basic'), ('offensive', 'Offensive')], string='Reason Type', default='basic')
-
-
-class Vote(models.Model):
-    _name = 'forum.post.vote'
-    _description = 'Post Vote'
-    _order = 'create_date desc, id desc'
-
-    post_id = fields.Many2one('forum.post', string='Post', ondelete='cascade', required=True)
-    user_id = fields.Many2one('res.users', string='User', required=True, default=lambda self: self._uid, ondelete='cascade')
-    vote = fields.Selection([('1', '1'), ('-1', '-1'), ('0', '0')], string='Vote', required=True, default='1')
-    create_date = fields.Datetime('Create Date', index=True, readonly=True)
-    forum_id = fields.Many2one('forum.forum', string='Forum', related="post_id.forum_id", store=True, readonly=False)
-    recipient_id = fields.Many2one('res.users', string='To', related="post_id.create_uid", store=True, readonly=False)
-
-    _sql_constraints = [
-        ('vote_uniq', 'unique (post_id, user_id)', "Vote already exists!"),
-    ]
-
-    def _get_karma_value(self, old_vote, new_vote, up_karma, down_karma):
-        """Return the karma to add / remove based on the old vote and on the new vote."""
-        karma_values = {'-1': down_karma, '0': 0, '1': up_karma}
-        karma = karma_values[new_vote] - karma_values[old_vote]
-
-        if old_vote == new_vote:
-            reason = _('no changes')
-        elif new_vote == '1':
-            reason = _('upvoted')
-        elif new_vote == '-1':
-            reason = _('downvoted')
-        elif old_vote == '1':
-            reason = _('no more upvoted')
-        else:
-            reason = _('no more downvoted')
-
-        return karma, reason
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        # can't modify owner of a vote
-        if not self.env.is_admin():
-            for vals in vals_list:
-                vals.pop('user_id', None)
-
-        votes = super(Vote, self).create(vals_list)
-
-        for vote in votes:
-            vote._check_general_rights()
-            vote._check_karma_rights(vote.vote == '1')
-
-            # karma update
-            vote._vote_update_karma('0', vote.vote)
-        return votes
-
-    def write(self, values):
-        # can't modify owner of a vote
-        if not self.env.is_admin():
-            values.pop('user_id', None)
-
-        for vote in self:
-            vote._check_general_rights(values)
-            if 'vote' in values:
-                if (values['vote'] == '1' or vote.vote == '-1' and values['vote'] == '0'):
-                    upvote = True
-                elif (values['vote'] == '-1' or vote.vote == '1' and values['vote'] == '0'):
-                    upvote = False
-                vote._check_karma_rights(upvote)
-
-                # karma update
-                vote._vote_update_karma(vote.vote, values['vote'])
-
-        res = super(Vote, self).write(values)
-        return res
-
-    def _check_general_rights(self, vals={}):
-        post = self.post_id
-        if vals.get('post_id'):
-            post = self.env['forum.post'].browse(vals.get('post_id'))
-        if not self.env.is_admin():
-            # own post check
-            if self._uid == post.create_uid.id:
-                raise UserError(_('It is not allowed to vote for its own post.'))
-            # own vote check
-            if self._uid != self.user_id.id:
-                raise UserError(_('It is not allowed to modify someone else\'s vote.'))
-
-    def _check_karma_rights(self, upvote=None):
-        # karma check
-        if upvote and not self.post_id.can_upvote:
-            raise AccessError(_('%d karma required to upvote.', self.post_id.forum_id.karma_upvote))
-        elif not upvote and not self.post_id.can_downvote:
-            raise AccessError(_('%d karma required to downvote.', self.post_id.forum_id.karma_downvote))
-
-    def _vote_update_karma(self, old_vote, new_vote):
-        if self.post_id.parent_id:
-            karma, reason = self._get_karma_value(
-                old_vote,
-                new_vote,
-                self.forum_id.karma_gen_answer_upvote,
-                self.forum_id.karma_gen_answer_downvote)
-            source = _('Answer %s', reason)
-        else:
-            karma, reason = self._get_karma_value(
-                old_vote,
-                new_vote,
-                self.forum_id.karma_gen_question_upvote,
-                self.forum_id.karma_gen_question_downvote)
-            source = _('Question %s', reason)
-        self.recipient_id.sudo()._add_karma(karma, self.post_id, source)
-
-
-class Tags(models.Model):
-    _name = "forum.tag"
-    _description = "Forum Tag"
-    _inherit = ['mail.thread', 'website.seo.metadata']
-
-    name = fields.Char('Name', required=True)
-    forum_id = fields.Many2one('forum.forum', string='Forum', required=True)
-    post_ids = fields.Many2many(
-        'forum.post', 'forum_tag_rel', 'forum_tag_id', 'forum_id',
-        string='Posts', domain=[('state', '=', 'active')])
-    posts_count = fields.Integer('Number of Posts', compute='_get_posts_count', store=True)
-
-    _sql_constraints = [
-        ('name_uniq', 'unique (name, forum_id)', "Tag name already exists!"),
-    ]
-
-    @api.depends("post_ids.tag_ids", "post_ids.state")
-    def _get_posts_count(self):
-        for tag in self:
-            tag.posts_count = len(tag.post_ids)
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        for vals in vals_list:
-            forum = self.env['forum.forum'].browse(vals.get('forum_id'))
-            if self.env.user.karma < forum.karma_tag_create and not self.env.is_admin():
-                raise AccessError(_('%d karma required to create a new Tag.', forum.karma_tag_create))
-        return super(Tags, self.with_context(mail_create_nolog=True, mail_create_nosubscribe=True)).create(vals_list)
diff --git a/addons/website_forum/models/forum_post.py b/addons/website_forum/models/forum_post.py
index d6e3c0a3475..dcb6f1a1bc6 100644
--- a/addons/website_forum/models/forum_post.py
+++ b/addons/website_forum/models/forum_post.py
@@ -7,288 +7,14 @@ import re
 
 from datetime import datetime
 
-from odoo import api, fields, models, tools, SUPERUSER_ID, _
+from odoo import api, fields, models, tools, _
 from odoo.exceptions import UserError, ValidationError, AccessError
-from odoo.tools import misc, sql
-from odoo.tools.translate import html_translate
+from odoo.tools import sql
 from odoo.addons.http_routing.models.ir_http import slug, unslug
 
 _logger = logging.getLogger(__name__)
 
 
-class Forum(models.Model):
-    _name = 'forum.forum'
-    _description = 'Forum'
-    _inherit = [
-        'mail.thread',
-        'image.mixin',
-        'website.seo.metadata',
-        'website.multi.mixin',
-        'website.searchable.mixin',
-    ]
-    _order = "sequence"
-
-    # description and use
-    name = fields.Char('Forum Name', required=True, translate=True)
-    sequence = fields.Integer('Sequence', default=1)
-    mode = fields.Selection([
-        ('questions', 'Questions (1 answer)'),
-        ('discussions', 'Discussions (multiple answers)')],
-        string='Mode', required=True, default='questions',
-        help='Questions mode: only one answer allowed\n Discussions mode: multiple answers allowed')
-    privacy = fields.Selection([
-        ('public', 'Public'),
-        ('connected', 'Signed In'),
-        ('private', 'Some users')],
-        help="Public: Forum is public\nSigned In: Forum is visible for signed in users\nSome users: Forum and their content are hidden for non members of selected group",
-        default='public')
-    authorized_group_id = fields.Many2one('res.groups', 'Authorized Group')
-    menu_id = fields.Many2one('website.menu', 'Menu', copy=False)
-    active = fields.Boolean(default=True)
-    faq = fields.Html('Guidelines', translate=html_translate, sanitize=False)
-    description = fields.Text('Description', translate=True)
-    teaser = fields.Text('Teaser', compute='_compute_teaser', store=True)
-    welcome_message = fields.Html(
-        'Welcome Message',
-        translate=True,
-        default="""<section>
-                        <div class="container py-5">
-                            <div class="row">
-                                <div class="col-lg-12">
-                                    <h1 class="text-center">Welcome!</h1>
-                                    <p class="text-400 text-center">
-                                        This community is for professionals and enthusiasts of our products and services.
-                                        <br/>Share and discuss the best content and new marketing ideas, build your professional profile and become a better marketer together.
-                                    </p>
-                                </div>
-                                <div class="col text-center mt-3">
-                                    <a href="#" class="js_close_intro btn btn-outline-light mr-2">Hide Intro</a>
-                                    <a class="btn btn-light forum_register_url" href="/web/login">Register</a>
-                                </div>
-                            </div>
-                        </div>
-                    </section>""",
-        sanitize_attributes=False,
-        sanitize_form=False)
-    default_order = fields.Selection([
-        ('create_date desc', 'Newest'),
-        ('write_date desc', 'Last Updated'),
-        ('vote_count desc', 'Most Voted'),
-        ('relevancy desc', 'Relevance'),
-        ('child_count desc', 'Answered')],
-        string='Default', required=True, default='write_date desc')
-    relevancy_post_vote = fields.Float('First Relevance Parameter', default=0.8, help="This formula is used in order to sort by relevance. The variable 'votes' represents number of votes for a post, and 'days' is number of days since the post creation")
-    relevancy_time_decay = fields.Float('Second Relevance Parameter', default=1.8)
-    allow_bump = fields.Boolean('Allow Bump', default=True,
-                                help='Check this box to display a popup for posts older than 10 days '
-                                     'without any given answer. The popup will offer to share it on social '
-                                     'networks. When shared, a question is bumped at the top of the forum.')
-    allow_share = fields.Boolean('Sharing Options', default=True,
-                                 help='After posting the user will be proposed to share its question '
-                                      'or answer on social networks, enabling social network propagation '
-                                      'of the forum content.')
-    # posts statistics
-    post_ids = fields.One2many('forum.post', 'forum_id', string='Posts')
-    last_post_id = fields.Many2one('forum.post', compute='_compute_last_post')
-    total_posts = fields.Integer('# Posts', compute='_compute_forum_statistics')
-    total_views = fields.Integer('# Views', compute='_compute_forum_statistics')
-    total_answers = fields.Integer('# Answers', compute='_compute_forum_statistics')
-    total_favorites = fields.Integer('# Favorites', compute='_compute_forum_statistics')
-    count_posts_waiting_validation = fields.Integer(string="Number of posts waiting for validation", compute='_compute_count_posts_waiting_validation')
-    count_flagged_posts = fields.Integer(string='Number of flagged posts', compute='_compute_count_flagged_posts')
-    # karma generation
-    karma_gen_question_new = fields.Integer(string='Asking a question', default=2)
-    karma_gen_question_upvote = fields.Integer(string='Question upvoted', default=5)
-    karma_gen_question_downvote = fields.Integer(string='Question downvoted', default=-2)
-    karma_gen_answer_upvote = fields.Integer(string='Answer upvoted', default=10)
-    karma_gen_answer_downvote = fields.Integer(string='Answer downvoted', default=-2)
-    karma_gen_answer_accept = fields.Integer(string='Accepting an answer', default=2)
-    karma_gen_answer_accepted = fields.Integer(string='Answer accepted', default=15)
-    karma_gen_answer_flagged = fields.Integer(string='Answer flagged', default=-100)
-    # karma-based actions
-    karma_ask = fields.Integer(string='Ask questions', default=3)
-    karma_answer = fields.Integer(string='Answer questions', default=3)
-    karma_edit_own = fields.Integer(string='Edit own posts', default=1)
-    karma_edit_all = fields.Integer(string='Edit all posts', default=300)
-    karma_edit_retag = fields.Integer(string='Change question tags', default=75)
-    karma_close_own = fields.Integer(string='Close own posts', default=100)
-    karma_close_all = fields.Integer(string='Close all posts', default=500)
-    karma_unlink_own = fields.Integer(string='Delete own posts', default=500)
-    karma_unlink_all = fields.Integer(string='Delete all posts', default=1000)
-    karma_tag_create = fields.Integer(string='Create new tags', default=30)
-    karma_upvote = fields.Integer(string='Upvote', default=5)
-    karma_downvote = fields.Integer(string='Downvote', default=50)
-    karma_answer_accept_own = fields.Integer(string='Accept an answer on own questions', default=20)
-    karma_answer_accept_all = fields.Integer(string='Accept an answer to all questions', default=500)
-    karma_comment_own = fields.Integer(string='Comment own posts', default=1)
-    karma_comment_all = fields.Integer(string='Comment all posts', default=1)
-    karma_comment_convert_own = fields.Integer(string='Convert own answers to comments and vice versa', default=50)
-    karma_comment_convert_all = fields.Integer(string='Convert all answers to comments and vice versa', default=500)
-    karma_comment_unlink_own = fields.Integer(string='Unlink own comments', default=50)
-    karma_comment_unlink_all = fields.Integer(string='Unlink all comments', default=500)
-    karma_flag = fields.Integer(string='Flag a post as offensive', default=500)
-    karma_dofollow = fields.Integer(string='Nofollow links', help='If the author has not enough karma, a nofollow attribute is added to links', default=500)
-    karma_editor = fields.Integer(string='Editor Features: image and links',
-                                  default=30)
-    karma_user_bio = fields.Integer(string='Display detailed user biography', default=750)
-    karma_post = fields.Integer(string='Ask questions without validation', default=100)
-    karma_moderate = fields.Integer(string='Moderate posts', default=1000)
-
-    @api.depends('post_ids')
-    def _compute_last_post(self):
-        for forum in self:
-            forum.last_post_id = forum.post_ids.search([('forum_id', '=', forum.id), ('parent_id', '=', False), ('state', '=', 'active')], order='create_date desc', limit=1)
-
-    @api.depends('description')
-    def _compute_teaser(self):
-        for forum in self:
-            if forum.description:
-                desc = forum.description.replace('\n', ' ')
-                if len(forum.description) > 180:
-                    forum.teaser = desc[:180] + '...'
-                else:
-                    forum.teaser = forum.description
-            else:
-                forum.teaser = ""
-
-    @api.depends('post_ids.state', 'post_ids.views', 'post_ids.child_count', 'post_ids.favourite_count')
-    def _compute_forum_statistics(self):
-        default_stats = {'total_posts': 0, 'total_views': 0, 'total_answers': 0, 'total_favorites': 0}
-
-        if not self.ids:
-            self.update(default_stats)
-            return
-
-        result = {cid: dict(default_stats) for cid in self.ids}
-        read_group_res = self.env['forum.post']._read_group(
-            [('forum_id', 'in', self.ids), ('state', 'in', ('active', 'close')), ('parent_id', '=', False)],
-            ['forum_id', 'views', 'child_count', 'favourite_count'],
-            groupby=['forum_id'],
-            lazy=False)
-        for res_group in read_group_res:
-            cid = res_group['forum_id'][0]
-            result[cid]['total_posts'] += res_group.get('__count', 0)
-            result[cid]['total_views'] += res_group.get('views', 0)
-            result[cid]['total_answers'] += res_group.get('child_count', 0)
-            result[cid]['total_favorites'] += 1 if res_group.get('favourite_count', 0) else 0
-
-        for record in self:
-            record.update(result[record.id])
-
-    def _compute_count_posts_waiting_validation(self):
-        for forum in self:
-            domain = [('forum_id', '=', forum.id), ('state', '=', 'pending')]
-            forum.count_posts_waiting_validation = self.env['forum.post'].search_count(domain)
-
-    def _compute_count_flagged_posts(self):
-        for forum in self:
-            domain = [('forum_id', '=', forum.id), ('state', '=', 'flagged')]
-            forum.count_flagged_posts = self.env['forum.post'].search_count(domain)
-
-    def _set_default_faq(self):
-        for forum in self:
-            forum.faq = self.env['ir.ui.view']._render_template('website_forum.faq_accordion', {"forum": forum})
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        forums = super(
-            Forum,
-            self.with_context(mail_create_nolog=True, mail_create_nosubscribe=True)
-        ).create(vals_list)
-        forums._set_default_faq()  # will trigger a write and call update_website_count
-        return forums
-
-    def write(self, vals):
-        if 'privacy' in vals:
-            if not vals['privacy']:
-                # The forum is neither public, neither private, remove menu to avoid conflict
-                self.menu_id.unlink()
-            elif vals['privacy'] == 'public':
-                # The forum is public, the menu must be also public
-                vals['authorized_group_id'] = False
-            elif vals['privacy'] == 'connected':
-                vals['authorized_group_id'] = False
-
-        res = super(Forum, self).write(vals)
-        if 'active' in vals:
-            # archiving/unarchiving a forum does it on its posts, too
-            self.env['forum.post'].with_context(active_test=False).search([('forum_id', 'in', self.ids)]).write({'active': vals['active']})
-
-        if 'active' in vals or 'website_id' in vals:
-            self._update_website_count()
-        return res
-
-    def unlink(self):
-        self._update_website_count()
-        return super(Forum, self).unlink()
-
-    def _tag_to_write_vals(self, tags=''):
-        Tag = self.env['forum.tag']
-        post_tags = []
-        existing_keep = []
-        user = self.env.user
-        for tag in (tag for tag in tags.split(',') if tag):
-            if tag.startswith('_'):  # it's a new tag
-                # check that not already created meanwhile or maybe excluded by the limit on the search
-                tag_ids = Tag.search([('name', '=', tag[1:]), ('forum_id', '=', self.id)])
-                if tag_ids:
-                    existing_keep.append(int(tag_ids[0]))
-                else:
-                    # check if user have Karma needed to create need tag
-                    if user.exists() and user.karma >= self.karma_tag_create and len(tag) and len(tag[1:].strip()):
-                        post_tags.append((0, 0, {'name': tag[1:], 'forum_id': self.id}))
-            else:
-                existing_keep.append(int(tag))
-        post_tags.insert(0, [6, 0, existing_keep])
-        return post_tags
-
-    def _compute_website_url(self):
-        return '/forum/%s' % (slug(self))
-
-    def get_tags_first_char(self):
-        """ get set of first letter of forum tags """
-        tags = self.env['forum.tag'].search([('forum_id', '=', self.id), ('posts_count', '>', 0)])
-        return sorted(set([tag.name[0].upper() for tag in tags if len(tag.name)]))
-
-    def go_to_website(self):
-        self.ensure_one()
-        return self.env['website'].get_client_action(self._compute_website_url())
-
-    @api.model
-    def _update_website_count(self):
-        for website in self.env['website'].sudo().search([]):
-            website.forums_count = self.env['forum.forum'].sudo().search_count(website.website_domain())
-
-    @api.model
-    def _search_get_detail(self, website, order, options):
-        with_description = options['displayDescription']
-        search_fields = ['name']
-        fetch_fields = ['id', 'name']
-        mapping = {
-            'name': {'name': 'name', 'type': 'text', 'match': True},
-            'website_url': {'name': 'website_url', 'type': 'text', 'truncate': False},
-        }
-        if with_description:
-            search_fields.append('description')
-            fetch_fields.append('description')
-            mapping['description'] = {'name': 'description', 'type': 'text', 'match': True}
-        return {
-            'model': 'forum.forum',
-            'base_domain': [website.website_domain()],
-            'search_fields': search_fields,
-            'fetch_fields': fetch_fields,
-            'mapping': mapping,
-            'icon': 'fa-comments-o',
-            'order': 'name desc, id desc' if 'name desc' in order else 'name asc, id desc',
-        }
-
-    def _search_render_results(self, fetch_fields, mapping, icon, limit):
-        results_data = super()._search_render_results(fetch_fields, mapping, icon, limit)
-        for forum, data in zip(self, results_data):
-            data['website_url'] = forum._compute_website_url()
-        return results_data
-
-
 class Post(models.Model):
 
     _name = 'forum.post'
@@ -934,9 +660,11 @@ class Post(models.Model):
             'res_id': self.id,
         }
 
-    def _notify_get_recipients_groups(self, msg_vals=None):
+    def _notify_get_recipients_groups(self, message, model_description, msg_vals=None):
         """ Add access button to everyone if the document is active. """
-        groups = super(Post, self)._notify_get_recipients_groups(msg_vals=msg_vals)
+        groups = super()._notify_get_recipients_groups(
+            message, model_description, msg_vals=msg_vals
+        )
         if not self:
             return groups
 
@@ -1057,150 +785,3 @@ class Post(models.Model):
             if with_date:
                 data['date'] = self.env['ir.qweb.field.date'].record_to_html(post, 'write_date', {})
         return results_data
-
-
-class PostReason(models.Model):
-    _name = "forum.post.reason"
-    _description = "Post Closing Reason"
-    _order = 'name'
-
-    name = fields.Char(string='Closing Reason', required=True, translate=True)
-    reason_type = fields.Selection([('basic', 'Basic'), ('offensive', 'Offensive')], string='Reason Type', default='basic')
-
-
-class Vote(models.Model):
-    _name = 'forum.post.vote'
-    _description = 'Post Vote'
-    _order = 'create_date desc, id desc'
-
-    post_id = fields.Many2one('forum.post', string='Post', ondelete='cascade', required=True)
-    user_id = fields.Many2one('res.users', string='User', required=True, default=lambda self: self._uid)
-    vote = fields.Selection([('1', '1'), ('-1', '-1'), ('0', '0')], string='Vote', required=True, default='1')
-    create_date = fields.Datetime('Create Date', index=True, readonly=True)
-    forum_id = fields.Many2one('forum.forum', string='Forum', related="post_id.forum_id", store=True, readonly=False)
-    recipient_id = fields.Many2one('res.users', string='To', related="post_id.create_uid", store=True, readonly=False)
-
-    _sql_constraints = [
-        ('vote_uniq', 'unique (post_id, user_id)', "Vote already exists !"),
-    ]
-
-    def _get_karma_value(self, old_vote, new_vote, up_karma, down_karma):
-        """Return the karma to add / remove based on the old vote and on the new vote."""
-        karma_values = {'-1': down_karma, '0': 0, '1': up_karma}
-        karma = karma_values[new_vote] - karma_values[old_vote]
-
-        if old_vote == new_vote:
-            reason = _('no changes')
-        elif new_vote == '1':
-            reason = _('upvoted')
-        elif new_vote == '-1':
-            reason = _('downvoted')
-        elif old_vote == '1':
-            reason = _('no more upvoted')
-        else:
-            reason = _('no more downvoted')
-
-        return karma, reason
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        # can't modify owner of a vote
-        if not self.env.is_admin():
-            for vals in vals_list:
-                vals.pop('user_id', None)
-
-        votes = super(Vote, self).create(vals_list)
-
-        for vote in votes:
-            vote._check_general_rights()
-            vote._check_karma_rights(vote.vote == '1')
-
-            # karma update
-            vote._vote_update_karma('0', vote.vote)
-        return votes
-
-    def write(self, values):
-        # can't modify owner of a vote
-        if not self.env.is_admin():
-            values.pop('user_id', None)
-
-        for vote in self:
-            vote._check_general_rights(values)
-            if 'vote' in values:
-                if (values['vote'] == '1' or vote.vote == '-1' and values['vote'] == '0'):
-                    upvote = True
-                elif (values['vote'] == '-1' or vote.vote == '1' and values['vote'] == '0'):
-                    upvote = False
-                vote._check_karma_rights(upvote)
-
-                # karma update
-                vote._vote_update_karma(vote.vote, values['vote'])
-
-        res = super(Vote, self).write(values)
-        return res
-
-    def _check_general_rights(self, vals={}):
-        post = self.post_id
-        if vals.get('post_id'):
-            post = self.env['forum.post'].browse(vals.get('post_id'))
-        if not self.env.is_admin():
-            # own post check
-            if self._uid == post.create_uid.id:
-                raise UserError(_('It is not allowed to vote for its own post.'))
-            # own vote check
-            if self._uid != self.user_id.id:
-                raise UserError(_('It is not allowed to modify someone else\'s vote.'))
-
-    def _check_karma_rights(self, upvote=None):
-        # karma check
-        if upvote and not self.post_id.can_upvote:
-            raise AccessError(_('%d karma required to upvote.', self.post_id.forum_id.karma_upvote))
-        elif not upvote and not self.post_id.can_downvote:
-            raise AccessError(_('%d karma required to downvote.', self.post_id.forum_id.karma_downvote))
-
-    def _vote_update_karma(self, old_vote, new_vote):
-        if self.post_id.parent_id:
-            karma, reason = self._get_karma_value(
-                old_vote,
-                new_vote,
-                self.forum_id.karma_gen_answer_upvote,
-                self.forum_id.karma_gen_answer_downvote)
-            source = _('Answer %s', reason)
-        else:
-            karma, reason = self._get_karma_value(
-                old_vote,
-                new_vote,
-                self.forum_id.karma_gen_question_upvote,
-                self.forum_id.karma_gen_question_downvote)
-            source = _('Question %s', reason)
-        self.recipient_id.sudo()._add_karma(karma, self.post_id, source)
-
-
-class Tags(models.Model):
-    _name = "forum.tag"
-    _description = "Forum Tag"
-    _inherit = ['mail.thread', 'website.seo.metadata']
-
-    name = fields.Char('Name', required=True)
-    forum_id = fields.Many2one('forum.forum', string='Forum', required=True)
-    post_ids = fields.Many2many(
-        'forum.post', 'forum_tag_rel', 'forum_tag_id', 'forum_id',
-        string='Posts', domain=[('state', '=', 'active')])
-    posts_count = fields.Integer('Number of Posts', compute='_get_posts_count', store=True)
-
-    _sql_constraints = [
-        ('name_uniq', 'unique (name, forum_id)', "Tag name already exists !"),
-    ]
-
-    @api.depends("post_ids.tag_ids", "post_ids.state")
-    def _get_posts_count(self):
-        for tag in self:
-            tag.posts_count = len(tag.post_ids)
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        for vals in vals_list:
-            forum = self.env['forum.forum'].browse(vals.get('forum_id'))
-            if self.env.user.karma < forum.karma_tag_create and not self.env.is_admin():
-                raise AccessError(_('%d karma required to create a new Tag.', forum.karma_tag_create))
-        return super(Tags, self.with_context(mail_create_nolog=True, mail_create_nosubscribe=True)).create(vals_list)
diff --git a/addons/website_forum/models/forum_post_reason.py b/addons/website_forum/models/forum_post_reason.py
index d6e3c0a3475..caaf9e2c329 100644
--- a/addons/website_forum/models/forum_post_reason.py
+++ b/addons/website_forum/models/forum_post_reason.py
@@ -1,1062 +1,7 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-import logging
-import math
-import re
-
-from datetime import datetime
-
-from odoo import api, fields, models, tools, SUPERUSER_ID, _
-from odoo.exceptions import UserError, ValidationError, AccessError
-from odoo.tools import misc, sql
-from odoo.tools.translate import html_translate
-from odoo.addons.http_routing.models.ir_http import slug, unslug
-
-_logger = logging.getLogger(__name__)
-
-
-class Forum(models.Model):
-    _name = 'forum.forum'
-    _description = 'Forum'
-    _inherit = [
-        'mail.thread',
-        'image.mixin',
-        'website.seo.metadata',
-        'website.multi.mixin',
-        'website.searchable.mixin',
-    ]
-    _order = "sequence"
-
-    # description and use
-    name = fields.Char('Forum Name', required=True, translate=True)
-    sequence = fields.Integer('Sequence', default=1)
-    mode = fields.Selection([
-        ('questions', 'Questions (1 answer)'),
-        ('discussions', 'Discussions (multiple answers)')],
-        string='Mode', required=True, default='questions',
-        help='Questions mode: only one answer allowed\n Discussions mode: multiple answers allowed')
-    privacy = fields.Selection([
-        ('public', 'Public'),
-        ('connected', 'Signed In'),
-        ('private', 'Some users')],
-        help="Public: Forum is public\nSigned In: Forum is visible for signed in users\nSome users: Forum and their content are hidden for non members of selected group",
-        default='public')
-    authorized_group_id = fields.Many2one('res.groups', 'Authorized Group')
-    menu_id = fields.Many2one('website.menu', 'Menu', copy=False)
-    active = fields.Boolean(default=True)
-    faq = fields.Html('Guidelines', translate=html_translate, sanitize=False)
-    description = fields.Text('Description', translate=True)
-    teaser = fields.Text('Teaser', compute='_compute_teaser', store=True)
-    welcome_message = fields.Html(
-        'Welcome Message',
-        translate=True,
-        default="""<section>
-                        <div class="container py-5">
-                            <div class="row">
-                                <div class="col-lg-12">
-                                    <h1 class="text-center">Welcome!</h1>
-                                    <p class="text-400 text-center">
-                                        This community is for professionals and enthusiasts of our products and services.
-                                        <br/>Share and discuss the best content and new marketing ideas, build your professional profile and become a better marketer together.
-                                    </p>
-                                </div>
-                                <div class="col text-center mt-3">
-                                    <a href="#" class="js_close_intro btn btn-outline-light mr-2">Hide Intro</a>
-                                    <a class="btn btn-light forum_register_url" href="/web/login">Register</a>
-                                </div>
-                            </div>
-                        </div>
-                    </section>""",
-        sanitize_attributes=False,
-        sanitize_form=False)
-    default_order = fields.Selection([
-        ('create_date desc', 'Newest'),
-        ('write_date desc', 'Last Updated'),
-        ('vote_count desc', 'Most Voted'),
-        ('relevancy desc', 'Relevance'),
-        ('child_count desc', 'Answered')],
-        string='Default', required=True, default='write_date desc')
-    relevancy_post_vote = fields.Float('First Relevance Parameter', default=0.8, help="This formula is used in order to sort by relevance. The variable 'votes' represents number of votes for a post, and 'days' is number of days since the post creation")
-    relevancy_time_decay = fields.Float('Second Relevance Parameter', default=1.8)
-    allow_bump = fields.Boolean('Allow Bump', default=True,
-                                help='Check this box to display a popup for posts older than 10 days '
-                                     'without any given answer. The popup will offer to share it on social '
-                                     'networks. When shared, a question is bumped at the top of the forum.')
-    allow_share = fields.Boolean('Sharing Options', default=True,
-                                 help='After posting the user will be proposed to share its question '
-                                      'or answer on social networks, enabling social network propagation '
-                                      'of the forum content.')
-    # posts statistics
-    post_ids = fields.One2many('forum.post', 'forum_id', string='Posts')
-    last_post_id = fields.Many2one('forum.post', compute='_compute_last_post')
-    total_posts = fields.Integer('# Posts', compute='_compute_forum_statistics')
-    total_views = fields.Integer('# Views', compute='_compute_forum_statistics')
-    total_answers = fields.Integer('# Answers', compute='_compute_forum_statistics')
-    total_favorites = fields.Integer('# Favorites', compute='_compute_forum_statistics')
-    count_posts_waiting_validation = fields.Integer(string="Number of posts waiting for validation", compute='_compute_count_posts_waiting_validation')
-    count_flagged_posts = fields.Integer(string='Number of flagged posts', compute='_compute_count_flagged_posts')
-    # karma generation
-    karma_gen_question_new = fields.Integer(string='Asking a question', default=2)
-    karma_gen_question_upvote = fields.Integer(string='Question upvoted', default=5)
-    karma_gen_question_downvote = fields.Integer(string='Question downvoted', default=-2)
-    karma_gen_answer_upvote = fields.Integer(string='Answer upvoted', default=10)
-    karma_gen_answer_downvote = fields.Integer(string='Answer downvoted', default=-2)
-    karma_gen_answer_accept = fields.Integer(string='Accepting an answer', default=2)
-    karma_gen_answer_accepted = fields.Integer(string='Answer accepted', default=15)
-    karma_gen_answer_flagged = fields.Integer(string='Answer flagged', default=-100)
-    # karma-based actions
-    karma_ask = fields.Integer(string='Ask questions', default=3)
-    karma_answer = fields.Integer(string='Answer questions', default=3)
-    karma_edit_own = fields.Integer(string='Edit own posts', default=1)
-    karma_edit_all = fields.Integer(string='Edit all posts', default=300)
-    karma_edit_retag = fields.Integer(string='Change question tags', default=75)
-    karma_close_own = fields.Integer(string='Close own posts', default=100)
-    karma_close_all = fields.Integer(string='Close all posts', default=500)
-    karma_unlink_own = fields.Integer(string='Delete own posts', default=500)
-    karma_unlink_all = fields.Integer(string='Delete all posts', default=1000)
-    karma_tag_create = fields.Integer(string='Create new tags', default=30)
-    karma_upvote = fields.Integer(string='Upvote', default=5)
-    karma_downvote = fields.Integer(string='Downvote', default=50)
-    karma_answer_accept_own = fields.Integer(string='Accept an answer on own questions', default=20)
-    karma_answer_accept_all = fields.Integer(string='Accept an answer to all questions', default=500)
-    karma_comment_own = fields.Integer(string='Comment own posts', default=1)
-    karma_comment_all = fields.Integer(string='Comment all posts', default=1)
-    karma_comment_convert_own = fields.Integer(string='Convert own answers to comments and vice versa', default=50)
-    karma_comment_convert_all = fields.Integer(string='Convert all answers to comments and vice versa', default=500)
-    karma_comment_unlink_own = fields.Integer(string='Unlink own comments', default=50)
-    karma_comment_unlink_all = fields.Integer(string='Unlink all comments', default=500)
-    karma_flag = fields.Integer(string='Flag a post as offensive', default=500)
-    karma_dofollow = fields.Integer(string='Nofollow links', help='If the author has not enough karma, a nofollow attribute is added to links', default=500)
-    karma_editor = fields.Integer(string='Editor Features: image and links',
-                                  default=30)
-    karma_user_bio = fields.Integer(string='Display detailed user biography', default=750)
-    karma_post = fields.Integer(string='Ask questions without validation', default=100)
-    karma_moderate = fields.Integer(string='Moderate posts', default=1000)
-
-    @api.depends('post_ids')
-    def _compute_last_post(self):
-        for forum in self:
-            forum.last_post_id = forum.post_ids.search([('forum_id', '=', forum.id), ('parent_id', '=', False), ('state', '=', 'active')], order='create_date desc', limit=1)
-
-    @api.depends('description')
-    def _compute_teaser(self):
-        for forum in self:
-            if forum.description:
-                desc = forum.description.replace('\n', ' ')
-                if len(forum.description) > 180:
-                    forum.teaser = desc[:180] + '...'
-                else:
-                    forum.teaser = forum.description
-            else:
-                forum.teaser = ""
-
-    @api.depends('post_ids.state', 'post_ids.views', 'post_ids.child_count', 'post_ids.favourite_count')
-    def _compute_forum_statistics(self):
-        default_stats = {'total_posts': 0, 'total_views': 0, 'total_answers': 0, 'total_favorites': 0}
-
-        if not self.ids:
-            self.update(default_stats)
-            return
-
-        result = {cid: dict(default_stats) for cid in self.ids}
-        read_group_res = self.env['forum.post']._read_group(
-            [('forum_id', 'in', self.ids), ('state', 'in', ('active', 'close')), ('parent_id', '=', False)],
-            ['forum_id', 'views', 'child_count', 'favourite_count'],
-            groupby=['forum_id'],
-            lazy=False)
-        for res_group in read_group_res:
-            cid = res_group['forum_id'][0]
-            result[cid]['total_posts'] += res_group.get('__count', 0)
-            result[cid]['total_views'] += res_group.get('views', 0)
-            result[cid]['total_answers'] += res_group.get('child_count', 0)
-            result[cid]['total_favorites'] += 1 if res_group.get('favourite_count', 0) else 0
-
-        for record in self:
-            record.update(result[record.id])
-
-    def _compute_count_posts_waiting_validation(self):
-        for forum in self:
-            domain = [('forum_id', '=', forum.id), ('state', '=', 'pending')]
-            forum.count_posts_waiting_validation = self.env['forum.post'].search_count(domain)
-
-    def _compute_count_flagged_posts(self):
-        for forum in self:
-            domain = [('forum_id', '=', forum.id), ('state', '=', 'flagged')]
-            forum.count_flagged_posts = self.env['forum.post'].search_count(domain)
-
-    def _set_default_faq(self):
-        for forum in self:
-            forum.faq = self.env['ir.ui.view']._render_template('website_forum.faq_accordion', {"forum": forum})
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        forums = super(
-            Forum,
-            self.with_context(mail_create_nolog=True, mail_create_nosubscribe=True)
-        ).create(vals_list)
-        forums._set_default_faq()  # will trigger a write and call update_website_count
-        return forums
-
-    def write(self, vals):
-        if 'privacy' in vals:
-            if not vals['privacy']:
-                # The forum is neither public, neither private, remove menu to avoid conflict
-                self.menu_id.unlink()
-            elif vals['privacy'] == 'public':
-                # The forum is public, the menu must be also public
-                vals['authorized_group_id'] = False
-            elif vals['privacy'] == 'connected':
-                vals['authorized_group_id'] = False
-
-        res = super(Forum, self).write(vals)
-        if 'active' in vals:
-            # archiving/unarchiving a forum does it on its posts, too
-            self.env['forum.post'].with_context(active_test=False).search([('forum_id', 'in', self.ids)]).write({'active': vals['active']})
-
-        if 'active' in vals or 'website_id' in vals:
-            self._update_website_count()
-        return res
-
-    def unlink(self):
-        self._update_website_count()
-        return super(Forum, self).unlink()
-
-    def _tag_to_write_vals(self, tags=''):
-        Tag = self.env['forum.tag']
-        post_tags = []
-        existing_keep = []
-        user = self.env.user
-        for tag in (tag for tag in tags.split(',') if tag):
-            if tag.startswith('_'):  # it's a new tag
-                # check that not already created meanwhile or maybe excluded by the limit on the search
-                tag_ids = Tag.search([('name', '=', tag[1:]), ('forum_id', '=', self.id)])
-                if tag_ids:
-                    existing_keep.append(int(tag_ids[0]))
-                else:
-                    # check if user have Karma needed to create need tag
-                    if user.exists() and user.karma >= self.karma_tag_create and len(tag) and len(tag[1:].strip()):
-                        post_tags.append((0, 0, {'name': tag[1:], 'forum_id': self.id}))
-            else:
-                existing_keep.append(int(tag))
-        post_tags.insert(0, [6, 0, existing_keep])
-        return post_tags
-
-    def _compute_website_url(self):
-        return '/forum/%s' % (slug(self))
-
-    def get_tags_first_char(self):
-        """ get set of first letter of forum tags """
-        tags = self.env['forum.tag'].search([('forum_id', '=', self.id), ('posts_count', '>', 0)])
-        return sorted(set([tag.name[0].upper() for tag in tags if len(tag.name)]))
-
-    def go_to_website(self):
-        self.ensure_one()
-        return self.env['website'].get_client_action(self._compute_website_url())
-
-    @api.model
-    def _update_website_count(self):
-        for website in self.env['website'].sudo().search([]):
-            website.forums_count = self.env['forum.forum'].sudo().search_count(website.website_domain())
-
-    @api.model
-    def _search_get_detail(self, website, order, options):
-        with_description = options['displayDescription']
-        search_fields = ['name']
-        fetch_fields = ['id', 'name']
-        mapping = {
-            'name': {'name': 'name', 'type': 'text', 'match': True},
-            'website_url': {'name': 'website_url', 'type': 'text', 'truncate': False},
-        }
-        if with_description:
-            search_fields.append('description')
-            fetch_fields.append('description')
-            mapping['description'] = {'name': 'description', 'type': 'text', 'match': True}
-        return {
-            'model': 'forum.forum',
-            'base_domain': [website.website_domain()],
-            'search_fields': search_fields,
-            'fetch_fields': fetch_fields,
-            'mapping': mapping,
-            'icon': 'fa-comments-o',
-            'order': 'name desc, id desc' if 'name desc' in order else 'name asc, id desc',
-        }
-
-    def _search_render_results(self, fetch_fields, mapping, icon, limit):
-        results_data = super()._search_render_results(fetch_fields, mapping, icon, limit)
-        for forum, data in zip(self, results_data):
-            data['website_url'] = forum._compute_website_url()
-        return results_data
-
-
-class Post(models.Model):
-
-    _name = 'forum.post'
-    _description = 'Forum Post'
-    _inherit = [
-        'mail.thread',
-        'website.seo.metadata',
-        'website.searchable.mixin',
-    ]
-    _order = "is_correct DESC, vote_count DESC, write_date DESC"
-
-    name = fields.Char('Title')
-    forum_id = fields.Many2one('forum.forum', string='Forum', required=True)
-    content = fields.Html('Content', strip_style=True)
-    plain_content = fields.Text('Plain Content', compute='_get_plain_content', store=True)
-    tag_ids = fields.Many2many('forum.tag', 'forum_tag_rel', 'forum_id', 'forum_tag_id', string='Tags')
-    state = fields.Selection([('active', 'Active'), ('pending', 'Waiting Validation'), ('close', 'Closed'), ('offensive', 'Offensive'), ('flagged', 'Flagged')], string='Status', default='active')
-    views = fields.Integer('Views', default=0, readonly=True, copy=False)
-    active = fields.Boolean('Active', default=True)
-    website_message_ids = fields.One2many(domain=lambda self: [('model', '=', self._name), ('message_type', 'in', ['email', 'comment'])])
-    website_url = fields.Char('Website URL', compute='_compute_website_url')
-    website_id = fields.Many2one(related='forum_id.website_id', readonly=True)
-
-    # history
-    create_date = fields.Datetime('Asked on', index=True, readonly=True)
-    create_uid = fields.Many2one('res.users', string='Created by', index=True, readonly=True)
-    write_date = fields.Datetime('Updated on', index=True, readonly=True)
-    bump_date = fields.Datetime('Bumped on', readonly=True,
-                                help="Technical field allowing to bump a question. Writing on this field will trigger "
-                                     "a write on write_date and therefore bump the post. Directly writing on write_date "
-                                     "is currently not supported and this field is a workaround.")
-    write_uid = fields.Many2one('res.users', string='Updated by', index=True, readonly=True)
-    relevancy = fields.Float('Relevance', compute="_compute_relevancy", store=True)
-
-    # vote
-    vote_ids = fields.One2many('forum.post.vote', 'post_id', string='Votes')
-    user_vote = fields.Integer('My Vote', compute='_get_user_vote')
-    vote_count = fields.Integer('Total Votes', compute='_get_vote_count', store=True)
-
-    # favorite
-    favourite_ids = fields.Many2many('res.users', string='Favourite')
-    user_favourite = fields.Boolean('Is Favourite', compute='_get_user_favourite')
-    favourite_count = fields.Integer('Favorite', compute='_get_favorite_count', store=True)
-
-    # hierarchy
-    is_correct = fields.Boolean('Correct', help='Correct answer or answer accepted')
-    parent_id = fields.Many2one('forum.post', string='Question', ondelete='cascade', readonly=True, index=True)
-    self_reply = fields.Boolean('Reply to own question', compute='_is_self_reply', store=True)
-    child_ids = fields.One2many('forum.post', 'parent_id', string='Post Answers', domain=lambda self: [('forum_id', 'in', self.forum_id.ids)])
-    child_count = fields.Integer('Answers', compute='_get_child_count', store=True)
-    uid_has_answered = fields.Boolean('Has Answered', compute='_get_uid_has_answered')
-    has_validated_answer = fields.Boolean('Is answered', compute='_get_has_validated_answer', store=True)
-
-    # offensive moderation tools
-    flag_user_id = fields.Many2one('res.users', string='Flagged by')
-    moderator_id = fields.Many2one('res.users', string='Reviewed by', readonly=True)
-
-    # closing
-    closed_reason_id = fields.Many2one('forum.post.reason', string='Reason', copy=False)
-    closed_uid = fields.Many2one('res.users', string='Closed by', readonly=True, copy=False)
-    closed_date = fields.Datetime('Closed on', readonly=True, copy=False)
-
-    # karma calculation and access
-    karma_accept = fields.Integer('Convert comment to answer', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_edit = fields.Integer('Karma to edit', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_close = fields.Integer('Karma to close', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_unlink = fields.Integer('Karma to unlink', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_comment = fields.Integer('Karma to comment', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_comment_convert = fields.Integer('Karma to convert comment to answer', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_flag = fields.Integer('Flag a post as offensive', compute='_get_post_karma_rights', compute_sudo=False)
-    can_ask = fields.Boolean('Can Ask', compute='_get_post_karma_rights', compute_sudo=False)
-    can_answer = fields.Boolean('Can Answer', compute='_get_post_karma_rights', compute_sudo=False)
-    can_accept = fields.Boolean('Can Accept', compute='_get_post_karma_rights', compute_sudo=False)
-    can_edit = fields.Boolean('Can Edit', compute='_get_post_karma_rights', compute_sudo=False)
-    can_close = fields.Boolean('Can Close', compute='_get_post_karma_rights', compute_sudo=False)
-    can_unlink = fields.Boolean('Can Unlink', compute='_get_post_karma_rights', compute_sudo=False)
-    can_upvote = fields.Boolean('Can Upvote', compute='_get_post_karma_rights', compute_sudo=False)
-    can_downvote = fields.Boolean('Can Downvote', compute='_get_post_karma_rights', compute_sudo=False)
-    can_comment = fields.Boolean('Can Comment', compute='_get_post_karma_rights', compute_sudo=False)
-    can_comment_convert = fields.Boolean('Can Convert to Comment', compute='_get_post_karma_rights', compute_sudo=False)
-    can_view = fields.Boolean('Can View', compute='_get_post_karma_rights', search='_search_can_view', compute_sudo=False)
-    can_display_biography = fields.Boolean("Is the author's biography visible from his post", compute='_get_post_karma_rights', compute_sudo=False)
-    can_post = fields.Boolean('Can Automatically be Validated', compute='_get_post_karma_rights', compute_sudo=False)
-    can_flag = fields.Boolean('Can Flag', compute='_get_post_karma_rights', compute_sudo=False)
-    can_moderate = fields.Boolean('Can Moderate', compute='_get_post_karma_rights', compute_sudo=False)
-    can_use_full_editor = fields.Boolean(
-        compute='_get_post_karma_rights', compute_sudo=False,
-        help="Editor Features: image and links")
-
-    def _search_can_view(self, operator, value):
-        if operator not in ('=', '!=', '<>'):
-            raise ValueError('Invalid operator: %s' % (operator,))
-
-        if not value:
-            operator = operator == "=" and '!=' or '='
-            value = True
-
-        user = self.env.user
-        # Won't impact sitemap, search() in converter is forced as public user
-        if self.env.is_admin():
-            return [(1, '=', 1)]
-
-        req = """
-            SELECT p.id
-            FROM forum_post p
-                   LEFT JOIN res_users u ON p.create_uid = u.id
-                   LEFT JOIN forum_forum f ON p.forum_id = f.id
-            WHERE
-                (p.create_uid = %s and f.karma_close_own <= %s)
-                or (p.create_uid != %s and f.karma_close_all <= %s)
-                or (
-                    u.karma > 0
-                    and (p.active or p.create_uid = %s)
-                )
-        """
-
-        op = operator == "=" and "inselect" or "not inselect"
-
-        # don't use param named because orm will add other param (test_active, ...)
-        return [('id', op, (req, (user.id, user.karma, user.id, user.karma, user.id)))]
-
-    @api.depends('content')
-    def _get_plain_content(self):
-        for post in self:
-            post.plain_content = tools.html2plaintext(post.content)[0:500] if post.content else False
-
-    @api.depends('vote_count', 'forum_id.relevancy_post_vote', 'forum_id.relevancy_time_decay')
-    def _compute_relevancy(self):
-        for post in self:
-            if post.create_date:
-                days = (datetime.today() - post.create_date).days
-                post.relevancy = math.copysign(1, post.vote_count) * (abs(post.vote_count - 1) ** post.forum_id.relevancy_post_vote / (days + 2) ** post.forum_id.relevancy_time_decay)
-            else:
-                post.relevancy = 0
-
-    def _get_user_vote(self):
-        votes = self.env['forum.post.vote'].search_read([('post_id', 'in', self._ids), ('user_id', '=', self._uid)], ['vote', 'post_id'])
-        mapped_vote = dict([(v['post_id'][0], v['vote']) for v in votes])
-        for vote in self:
-            vote.user_vote = mapped_vote.get(vote.id, 0)
-
-    @api.depends('vote_ids.vote')
-    def _get_vote_count(self):
-        read_group_res = self.env['forum.post.vote']._read_group([('post_id', 'in', self._ids)], ['post_id', 'vote'], ['post_id', 'vote'], lazy=False)
-        result = dict.fromkeys(self._ids, 0)
-        for data in read_group_res:
-            result[data['post_id'][0]] += data['__count'] * int(data['vote'])
-        for post in self:
-            post.vote_count = result[post.id]
-
-    def _get_user_favourite(self):
-        for post in self:
-            post.user_favourite = post._uid in post.favourite_ids.ids
-
-    @api.depends('favourite_ids')
-    def _get_favorite_count(self):
-        for post in self:
-            post.favourite_count = len(post.favourite_ids)
-
-    @api.depends('create_uid', 'parent_id')
-    def _is_self_reply(self):
-        for post in self:
-            post.self_reply = post.parent_id.create_uid.id == post._uid
-
-    @api.depends('child_ids')
-    def _get_child_count(self):
-        for post in self:
-            post.child_count = len(post.child_ids)
-
-    def _get_uid_has_answered(self):
-        for post in self:
-            post.uid_has_answered = post._uid in post.child_ids.create_uid.ids
-
-    @api.depends('child_ids.is_correct')
-    def _get_has_validated_answer(self):
-        for post in self:
-            post.has_validated_answer = any(answer.is_correct for answer in post.child_ids)
-
-    @api.depends_context('uid')
-    def _get_post_karma_rights(self):
-        user = self.env.user
-        is_admin = self.env.is_admin()
-        # sudoed recordset instead of individual posts so values can be
-        # prefetched in bulk
-        for post, post_sudo in zip(self, self.sudo()):
-            is_creator = post.create_uid == user
-
-            post.karma_accept = post.forum_id.karma_answer_accept_own if post.parent_id.create_uid == user else post.forum_id.karma_answer_accept_all
-            post.karma_edit = post.forum_id.karma_edit_own if is_creator else post.forum_id.karma_edit_all
-            post.karma_close = post.forum_id.karma_close_own if is_creator else post.forum_id.karma_close_all
-            post.karma_unlink = post.forum_id.karma_unlink_own if is_creator else post.forum_id.karma_unlink_all
-            post.karma_comment = post.forum_id.karma_comment_own if is_creator else post.forum_id.karma_comment_all
-            post.karma_comment_convert = post.forum_id.karma_comment_convert_own if is_creator else post.forum_id.karma_comment_convert_all
-
-            post.can_ask = is_admin or user.karma >= post.forum_id.karma_ask
-            post.can_answer = is_admin or user.karma >= post.forum_id.karma_answer
-            post.can_accept = is_admin or user.karma >= post.karma_accept
-            post.can_edit = is_admin or user.karma >= post.karma_edit
-            post.can_close = is_admin or user.karma >= post.karma_close
-            post.can_unlink = is_admin or user.karma >= post.karma_unlink
-            post.can_upvote = is_admin or user.karma >= post.forum_id.karma_upvote or post.user_vote == -1
-            post.can_downvote = is_admin or user.karma >= post.forum_id.karma_downvote or post.user_vote == 1
-            post.can_comment = is_admin or user.karma >= post.karma_comment
-            post.can_comment_convert = is_admin or user.karma >= post.karma_comment_convert
-            post.can_view = is_admin or user.karma >= post.karma_close or (post_sudo.create_uid.karma > 0 and (post_sudo.active or post_sudo.create_uid == user))
-            post.can_display_biography = is_admin or post_sudo.create_uid.karma >= post.forum_id.karma_user_bio
-            post.can_post = is_admin or user.karma >= post.forum_id.karma_post
-            post.can_flag = is_admin or user.karma >= post.forum_id.karma_flag
-            post.can_moderate = is_admin or user.karma >= post.forum_id.karma_moderate
-            post.can_use_full_editor = is_admin or user.karma >= post.forum_id.karma_editor
-
-    def _update_content(self, content, forum_id):
-        forum = self.env['forum.forum'].browse(forum_id)
-        if content and self.env.user.karma < forum.karma_dofollow:
-            for match in re.findall(r'<a\s.*href=".*?">', content):
-                match = re.escape(match)  # replace parenthesis or special char in regex
-                content = re.sub(match, match[:3] + 'rel="nofollow" ' + match[3:], content)
-
-        if self.env.user.karma < forum.karma_editor:
-            filter_regexp = r'(<img.*?>)|(<a[^>]*?href[^>]*?>)|(<[a-z|A-Z]+[^>]*style\s*=\s*[\'"][^\'"]*\s*background[^:]*:[^url;]*url)'
-            content_match = re.search(filter_regexp, content, re.I)
-            if content_match:
-                raise AccessError(_('%d karma required to post an image or link.', forum.karma_editor))
-        return content
-
-    def _default_website_meta(self):
-        res = super(Post, self)._default_website_meta()
-        res['default_opengraph']['og:title'] = res['default_twitter']['twitter:title'] = self.name
-        res['default_opengraph']['og:description'] = res['default_twitter']['twitter:description'] = self.plain_content
-        res['default_opengraph']['og:image'] = res['default_twitter']['twitter:image'] = self.env['website'].image_url(self.create_uid, 'image_1024')
-        res['default_twitter']['twitter:card'] = 'summary'
-        res['default_meta_description'] = self.plain_content
-        return res
-
-    @api.constrains('parent_id')
-    def _check_parent_id(self):
-        if not self._check_recursion():
-            raise ValidationError(_('You cannot create recursive forum posts.'))
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        for vals in vals_list:
-            if 'content' in vals and vals.get('forum_id'):
-                vals['content'] = self._update_content(vals['content'], vals['forum_id'])
-
-        posts = super(Post, self.with_context(mail_create_nolog=True)).create(vals_list)
-
-        for post in posts:
-            # deleted or closed questions
-            if post.parent_id and (post.parent_id.state == 'close' or post.parent_id.active is False):
-                raise UserError(_('Posting answer on a [Deleted] or [Closed] question is not possible.'))
-            # karma-based access
-            if not post.parent_id and not post.can_ask:
-                raise AccessError(_('%d karma required to create a new question.', post.forum_id.karma_ask))
-            elif post.parent_id and not post.can_answer:
-                raise AccessError(_('%d karma required to answer a question.', post.forum_id.karma_answer))
-            if not post.parent_id and not post.can_post:
-                post.sudo().state = 'pending'
-
-            # add karma for posting new questions
-            if not post.parent_id and post.state == 'active':
-                post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_question_new, post, _('Ask a new question'))
-        posts.post_notification()
-        return posts
-
-    @api.model
-    def _get_mail_message_access(self, res_ids, operation, model_name=None):
-        # XDO FIXME: to be correctly fixed with new _get_mail_message_access and filter access rule
-        if operation in ('write', 'unlink') and (not model_name or model_name == 'forum.post'):
-            # Make sure only author or moderator can edit/delete messages
-            for post in self.browse(res_ids):
-                if not post.can_edit:
-                    raise AccessError(_('%d karma required to edit a post.', post.karma_edit))
-        return super(Post, self)._get_mail_message_access(res_ids, operation, model_name=model_name)
-
-    def write(self, vals):
-        trusted_keys = ['active', 'is_correct', 'tag_ids']  # fields where security is checked manually
-        if 'content' in vals:
-            vals['content'] = self._update_content(vals['content'], self.forum_id.id)
-
-        tag_ids = False
-        if 'tag_ids' in vals:
-            tag_ids = set(self.new({'tag_ids': vals['tag_ids']}).tag_ids.ids)
-
-        for post in self:
-            if 'state' in vals:
-                if vals['state'] in ['active', 'close']:
-                    if not post.can_close:
-                        raise AccessError(_('%d karma required to close or reopen a post.', post.karma_close))
-                    trusted_keys += ['state', 'closed_uid', 'closed_date', 'closed_reason_id']
-                elif vals['state'] == 'flagged':
-                    if not post.can_flag:
-                        raise AccessError(_('%d karma required to flag a post.', post.forum_id.karma_flag))
-                    trusted_keys += ['state', 'flag_user_id']
-            if 'active' in vals:
-                if not post.can_unlink:
-                    raise AccessError(_('%d karma required to delete or reactivate a post.', post.karma_unlink))
-            if 'is_correct' in vals:
-                if not post.can_accept:
-                    raise AccessError(_('%d karma required to accept or refuse an answer.', post.karma_accept))
-                # update karma except for self-acceptance
-                mult = 1 if vals['is_correct'] else -1
-                if vals['is_correct'] != post.is_correct and post.create_uid.id != self._uid:
-                    post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * mult, post,
-                                                      _('User answer accepted') if mult > 0 else _('Accepted answer removed'))
-                    self.env.user.sudo()._add_karma(post.forum_id.karma_gen_answer_accept * mult, post,
-                                                    _('Validate an answer') if mult > 0 else _('Remove validated answer'))
-            if tag_ids:
-                if set(post.tag_ids.ids) != tag_ids and self.env.user.karma < post.forum_id.karma_edit_retag:
-                    raise AccessError(_('%d karma required to retag.', post.forum_id.karma_edit_retag))
-            if any(key not in trusted_keys for key in vals) and not post.can_edit:
-                raise AccessError(_('%d karma required to edit a post.', post.karma_edit))
-
-        res = super(Post, self).write(vals)
-
-        # if post content modify, notify followers
-        if 'content' in vals or 'name' in vals:
-            for post in self:
-                if post.parent_id:
-                    body, subtype_xmlid = _('Answer Edited'), 'website_forum.mt_answer_edit'
-                    obj_id = post.parent_id
-                else:
-                    body, subtype_xmlid = _('Question Edited'), 'website_forum.mt_question_edit'
-                    obj_id = post
-                obj_id.message_post(body=body, subtype_xmlid=subtype_xmlid)
-        if 'active' in vals:
-            answers = self.env['forum.post'].with_context(active_test=False).search([('parent_id', 'in', self.ids)])
-            if answers:
-                answers.write({'active': vals['active']})
-        return res
-
-    def post_notification(self):
-        for post in self:
-            tag_partners = post.tag_ids.sudo().mapped('message_partner_ids')
-
-            if post.state == 'active' and post.parent_id:
-                post.parent_id.message_post_with_source(
-                    'website_forum.forum_post_template_new_answer',
-                    subject=_('Re: %s', post.parent_id.name),
-                    partner_ids=tag_partners.ids,
-                    subtype_xmlid='website_forum.mt_answer_new',
-                )
-            elif post.state == 'active' and not post.parent_id:
-                post.message_post_with_source(
-                    'website_forum.forum_post_template_new_question',
-                    subject=post.name,
-                    partner_ids=tag_partners.ids,
-                    subtype_xmlid='website_forum.mt_question_new',
-                )
-            elif post.state == 'pending' and not post.parent_id:
-                # TDE FIXME: in master, you should probably use a subtype;
-                # however here we remove subtype but set partner_ids
-                partners = post.sudo().message_partner_ids | tag_partners
-                partners = partners.filtered(lambda partner: partner.user_ids and any(user.karma >= post.forum_id.karma_moderate for user in partner.user_ids))
-
-                post.message_post_with_source(
-                    'website_forum.forum_post_template_validation',
-                    subject=post.name,
-                    partner_ids=partners.ids,
-                    subtype_xmlid='mail.mt_note',
-                )
-        return True
-
-    def reopen(self):
-        if any(post.parent_id or post.state != 'close' for post in self):
-            return False
-
-        reason_offensive = self.env.ref('website_forum.reason_7')
-        reason_spam = self.env.ref('website_forum.reason_8')
-        for post in self:
-            if post.closed_reason_id in (reason_offensive, reason_spam):
-                _logger.info('Upvoting user <%s>, reopening spam/offensive question',
-                             post.create_uid)
-
-                karma = post.forum_id.karma_gen_answer_flagged
-                if post.closed_reason_id == reason_spam:
-                    # If first post, increase the karma to add
-                    count_post = post.search_count([('parent_id', '=', False), ('forum_id', '=', post.forum_id.id), ('create_uid', '=', post.create_uid.id)])
-                    if count_post == 1:
-                        karma *= 10
-                post.create_uid.sudo()._add_karma(karma * -1, post, _('Reopen a banned question'))
-
-        self.sudo().write({'state': 'active'})
-
-    def close(self, reason_id):
-        if any(post.parent_id for post in self):
-            return False
-
-        reason_offensive = self.env.ref('website_forum.reason_7').id
-        reason_spam = self.env.ref('website_forum.reason_8').id
-        if reason_id in (reason_offensive, reason_spam):
-            for post in self:
-                _logger.info('Downvoting user <%s> for posting spam/offensive contents',
-                             post.create_uid)
-                karma = post.forum_id.karma_gen_answer_flagged
-                if reason_id == reason_spam:
-                    # If first post, increase the karma to remove
-                    count_post = post.search_count([('parent_id', '=', False), ('forum_id', '=', post.forum_id.id), ('create_uid', '=', post.create_uid.id)])
-                    if count_post == 1:
-                        karma *= 10
-                message = (
-                    _('Post is closed and marked as spam')
-                    if reason_id == reason_spam else
-                    _('Post is closed and marked as offensive content')
-                )
-                post.create_uid.sudo()._add_karma(karma, post, message)
-
-        self.write({
-            'state': 'close',
-            'closed_uid': self._uid,
-            'closed_date': datetime.today().strftime(tools.DEFAULT_SERVER_DATETIME_FORMAT),
-            'closed_reason_id': reason_id,
-        })
-        return True
-
-    def validate(self):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to validate a post.', post.forum_id.karma_moderate))
-            # if state == pending, no karma previously added for the new question
-            if post.state == 'pending':
-                post.create_uid.sudo()._add_karma(
-                    post.forum_id.karma_gen_question_new,
-                    post,
-                    _('Ask a question'),
-                )
-            post.write({
-                'state': 'active',
-                'active': True,
-                'moderator_id': self.env.user.id,
-            })
-            post.post_notification()
-        return True
-
-    def refuse(self):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to refuse a post.', post.forum_id.karma_moderate))
-            post.moderator_id = self.env.user
-        return True
-
-    def flag(self):
-        res = []
-        for post in self:
-            if not post.can_flag:
-                raise AccessError(_('%d karma required to flag a post.', post.forum_id.karma_flag))
-            if post.state == 'flagged':
-               res.append({'error': 'post_already_flagged'})
-            elif post.state == 'active':
-                # TODO: potential performance bottleneck, can be batched
-                post.write({
-                    'state': 'flagged',
-                    'flag_user_id': self.env.user.id,
-                })
-                res.append(
-                    post.can_moderate and
-                    {'success': 'post_flagged_moderator'} or
-                    {'success': 'post_flagged_non_moderator'}
-                )
-            else:
-                res.append({'error': 'post_non_flaggable'})
-        return res
-
-    def mark_as_offensive(self, reason_id):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to mark a post as offensive.', post.forum_id.karma_moderate))
-            # remove some karma
-            _logger.info('Downvoting user <%s> for posting spam/offensive contents', post.create_uid)
-            post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_flagged, post, _('Downvote for posting offensive contents'))
-            # TODO: potential bottleneck, could be done in batch
-            post.write({
-                'state': 'offensive',
-                'moderator_id': self.env.user.id,
-                'closed_date': fields.Datetime.now(),
-                'closed_reason_id': reason_id,
-                'active': False,
-            })
-        return True
-
-    def mark_as_offensive_batch(self, key, values):
-        spams = self.browse()
-        if key == 'create_uid':
-            spams = self.filtered(lambda x: x.create_uid.id in values)
-        elif key == 'country_id':
-            spams = self.filtered(lambda x: x.create_uid.country_id.id in values)
-        elif key == 'post_id':
-            spams = self.filtered(lambda x: x.id in values)
-
-        reason_id = self.env.ref('website_forum.reason_8').id
-        _logger.info('User %s marked as spams (in batch): %s' % (self.env.uid, spams))
-        return spams.mark_as_offensive(reason_id)
-
-    @api.ondelete(at_uninstall=False)
-    def _unlink_if_enough_karma(self):
-        for post in self:
-            if not post.can_unlink:
-                raise AccessError(_('%d karma required to unlink a post.', post.karma_unlink))
-
-    def unlink(self):
-        # if unlinking an answer with accepted answer: remove provided karma
-        for post in self:
-            if post.is_correct:
-                post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * -1, post, _('The accepted answer is deleted'))
-                self.env.user.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * -1, post, _('Delete the accepted answer'))
-        return super(Post, self).unlink()
-
-    def bump(self):
-        """ Bump a question: trigger a write_date by writing on a dummy bump_date
-        field. One cannot bump a question more than once every 10 days. """
-        self.ensure_one()
-        if self.forum_id.allow_bump and not self.child_ids and (datetime.today() - datetime.strptime(self.write_date, tools.DEFAULT_SERVER_DATETIME_FORMAT)).days > 9:
-            # write through super to bypass karma; sudo to allow public user to bump any post
-            return self.sudo().write({'bump_date': fields.Datetime.now()})
-        return False
-
-    def vote(self, upvote=True):
-        Vote = self.env['forum.post.vote']
-        vote_ids = Vote.search([('post_id', 'in', self._ids), ('user_id', '=', self._uid)])
-        new_vote = '1' if upvote else '-1'
-        voted_forum_ids = set()
-        if vote_ids:
-            for vote in vote_ids:
-                if upvote:
-                    new_vote = '0' if vote.vote == '-1' else '1'
-                else:
-                    new_vote = '0' if vote.vote == '1' else '-1'
-                vote.vote = new_vote
-                voted_forum_ids.add(vote.post_id.id)
-        for post_id in set(self._ids) - voted_forum_ids:
-            for post_id in self._ids:
-                Vote.create({'post_id': post_id, 'vote': new_vote})
-        return {'vote_count': self.vote_count, 'user_vote': new_vote}
-
-    def convert_answer_to_comment(self):
-        """ Tools to convert an answer (forum.post) to a comment (mail.message).
-        The original post is unlinked and a new comment is posted on the question
-        using the post create_uid as the comment's author. """
-        self.ensure_one()
-        if not self.parent_id:
-            return self.env['mail.message']
-
-        # karma-based action check: use the post field that computed own/all value
-        if not self.can_comment_convert:
-            raise AccessError(_('%d karma required to convert an answer to a comment.', self.karma_comment_convert))
-
-        # post the message
-        question = self.parent_id
-        self_sudo = self.sudo()
-        values = {
-            'author_id': self_sudo.create_uid.partner_id.id,  # use sudo here because of access to res.users model
-            'email_from': self_sudo.create_uid.email_formatted,  # use sudo here because of access to res.users model
-            'body': tools.html_sanitize(self.content, sanitize_attributes=True, strip_style=True, strip_classes=True),
-            'message_type': 'comment',
-            'subtype_xmlid': 'mail.mt_comment',
-            'date': self.create_date,
-        }
-        # done with the author user to have create_uid correctly set
-        new_message = question.with_user(self_sudo.create_uid.id).with_context(mail_create_nosubscribe=True).sudo().message_post(**values).sudo(False)
-
-        # unlink the original answer, using SUPERUSER_ID to avoid karma issues
-        self.sudo().unlink()
-
-        return new_message
-
-    @api.model
-    def convert_comment_to_answer(self, message_id, default=None):
-        """ Tool to convert a comment (mail.message) into an answer (forum.post).
-        The original comment is unlinked and a new answer from the comment's author
-        is created. Nothing is done if the comment's author already answered the
-        question. """
-        comment = self.env['mail.message'].sudo().browse(message_id)
-        post = self.browse(comment.res_id)
-        if not comment.author_id or not comment.author_id.user_ids:  # only comment posted by users can be converted
-            return False
-
-        # karma-based action check: must check the message's author to know if own / all
-        is_author = comment.author_id.id == self.env.user.partner_id.id
-        karma_own = post.forum_id.karma_comment_convert_own
-        karma_all = post.forum_id.karma_comment_convert_all
-        karma_convert = is_author and karma_own or karma_all
-        can_convert = self.env.user.karma >= karma_convert
-        if not can_convert:
-            if is_author and karma_own < karma_all:
-                raise AccessError(_('%d karma required to convert your comment to an answer.', karma_own))
-            else:
-                raise AccessError(_('%d karma required to convert a comment to an answer.', karma_all))
-
-        # check the message's author has not already an answer
-        question = post.parent_id if post.parent_id else post
-        post_create_uid = comment.author_id.user_ids[0]
-        if any(answer.create_uid.id == post_create_uid.id for answer in question.child_ids):
-            return False
-
-        # create the new post
-        post_values = {
-            'forum_id': question.forum_id.id,
-            'content': comment.body,
-            'parent_id': question.id,
-            'name': _('Re: %s') % (question.name or ''),
-        }
-        # done with the author user to have create_uid correctly set
-        new_post = self.with_user(post_create_uid).sudo().create(post_values).sudo(False)
-
-        # delete comment
-        comment.unlink()
-
-        return new_post
-
-    def unlink_comment(self, message_id):
-        result = []
-        for post in self:
-            user = self.env.user
-            comment = self.env['mail.message'].sudo().browse(message_id)
-            if not comment.model == 'forum.post' or not comment.res_id == post.id:
-                result.append(False)
-                continue
-            # karma-based action check: must check the message's author to know if own or all
-            karma_unlink = (
-                comment.author_id.id == user.partner_id.id and
-                post.forum_id.karma_comment_unlink_own or post.forum_id.karma_comment_unlink_all
-            )
-            can_unlink = user.karma >= karma_unlink
-            if not can_unlink:
-                raise AccessError(_('%d karma required to unlink a comment.', karma_unlink))
-            result.append(comment.unlink())
-        return result
-
-    def _set_viewed(self):
-        self.ensure_one()
-        return sql.increment_fields_skiplock(self, 'views')
-
-    def _get_access_action(self, access_uid=None, force_website=False):
-        """ Instead of the classic form view, redirect to the post on the website directly """
-        self.ensure_one()
-        if not force_website and not self.state == 'active':
-            return super(Post, self)._get_access_action(access_uid=access_uid, force_website=force_website)
-        return {
-            'type': 'ir.actions.act_url',
-            'url': '/forum/%s/%s' % (self.forum_id.id, self.id),
-            'target': 'self',
-            'target_type': 'public',
-            'res_id': self.id,
-        }
-
-    def _notify_get_recipients_groups(self, msg_vals=None):
-        """ Add access button to everyone if the document is active. """
-        groups = super(Post, self)._notify_get_recipients_groups(msg_vals=msg_vals)
-        if not self:
-            return groups
-
-        self.ensure_one()
-        if self.state == 'active':
-            for _group_name, _group_method, group_data in groups:
-                group_data['has_button_access'] = True
-
-        return groups
-
-    @api.returns('mail.message', lambda value: value.id)
-    def message_post(self, *, message_type='notification', **kwargs):
-        if self.ids and message_type == 'comment':  # user comments have a restriction on karma
-            # add followers of comments on the parent post
-            if self.parent_id:
-                partner_ids = kwargs.get('partner_ids', [])
-                comment_subtype = self.sudo().env.ref('mail.mt_comment')
-                question_followers = self.env['mail.followers'].sudo().search([
-                    ('res_model', '=', self._name),
-                    ('res_id', '=', self.parent_id.id),
-                    ('partner_id', '!=', False),
-                ]).filtered(lambda fol: comment_subtype in fol.subtype_ids).mapped('partner_id')
-                partner_ids += question_followers.ids
-                kwargs['partner_ids'] = partner_ids
-
-            self.ensure_one()
-            if not self.can_comment:
-                raise AccessError(_('%d karma required to comment.', self.karma_comment))
-            if not kwargs.get('record_name') and self.parent_id:
-                kwargs['record_name'] = self.parent_id.name
-        return super(Post, self).message_post(message_type=message_type, **kwargs)
-
-    def _notify_thread_by_inbox(self, message, recipients_data, msg_vals=False, **kwargs):
-        """ Override to avoid keeping all notified recipients of a comment.
-        We avoid tracking needaction on post comments. Only emails should be
-        sufficient. """
-        if msg_vals is None:
-            msg_vals = {}
-        if msg_vals.get('message_type', message.message_type) == 'comment':
-            return
-        return super(Post, self)._notify_thread_by_inbox(message, recipients_data, msg_vals=msg_vals, **kwargs)
-
-    def _compute_website_url(self):
-        for post in self:
-            forum_slug = slug(post.forum_id)
-            post_slug = slug(post)
-            anchor = post.parent_id and '#answer_%d' % post.id or ''
-            post.website_url = f'/forum/{forum_slug}/{post_slug}{anchor}'
-
-    def go_to_website(self):
-        self.ensure_one()
-        return self.env['website'].get_client_action(self.website_url)
-
-    @api.model
-    def _search_get_detail(self, website, order, options):
-        with_description = options['displayDescription']
-        with_date = options['displayDetail']
-        search_fields = ['name']
-        fetch_fields = ['id', 'name', 'website_url']
-        mapping = {
-            'name': {'name': 'name', 'type': 'text', 'match': True},
-            'website_url': {'name': 'website_url', 'type': 'text', 'truncate': False},
-        }
-
-        domain = website.website_domain()
-        domain += [('parent_id', '=', False), ('state', '=', 'active'), ('can_view', '=', True)]
-        forum = options.get('forum')
-        if forum:
-            domain += [('forum_id', '=', unslug(forum)[1])]
-        tags = options.get('tag')
-        if tags:
-            domain += [('tag_ids', 'in', [unslug(tag)[1] for tag in tags.split(',')])]
-        filters = options.get('filters')
-        if filters == 'unanswered':
-            domain += [('child_ids', '=', False)]
-        elif filters == 'solved':
-            domain += [('has_validated_answer', '=', True)]
-        elif filters == 'unsolved':
-            domain += [('has_validated_answer', '=', False)]
-        user = self.env.user
-        my = options.get('my')
-        if my == 'mine':
-            domain += [('create_uid', '=', user.id)]
-        elif my == 'followed':
-            domain += [('message_partner_ids', '=', user.partner_id.id)]
-        elif my == 'tagged':
-            domain += [('tag_ids.message_partner_ids', '=', user.partner_id.id)]
-        elif my == 'favourites':
-            domain += [('favourite_ids', '=', user.id)]
-
-        # 'sorting' from the form's "Order by" overrides order during auto-completion
-        order = options.get('sorting', order)
-        if 'is_published' in order:
-            parts = [part for part in order.split(',') if 'is_published' not in part]
-            order = ','.join(parts)
-
-        if with_description:
-            search_fields.append('content')
-            fetch_fields.append('content')
-            mapping['description'] = {'name': 'content', 'type': 'text', 'html': True, 'match': True}
-        if with_date:
-            fetch_fields.append('write_date')
-            mapping['detail'] = {'name': 'date', 'type': 'html'}
-        return {
-            'model': 'forum.post',
-            'base_domain': [domain],
-            'search_fields': search_fields,
-            'fetch_fields': fetch_fields,
-            'mapping': mapping,
-            'icon': 'fa-comment-o',
-            'order': order,
-        }
-
-    def _search_render_results(self, fetch_fields, mapping, icon, limit):
-        with_date = 'detail' in mapping
-        results_data = super()._search_render_results(fetch_fields, mapping, icon, limit)
-        for post, data in zip(self, results_data):
-            if with_date:
-                data['date'] = self.env['ir.qweb.field.date'].record_to_html(post, 'write_date', {})
-        return results_data
+from odoo import fields, models
 
 
 class PostReason(models.Model):
@@ -1066,141 +11,3 @@ class PostReason(models.Model):
 
     name = fields.Char(string='Closing Reason', required=True, translate=True)
     reason_type = fields.Selection([('basic', 'Basic'), ('offensive', 'Offensive')], string='Reason Type', default='basic')
-
-
-class Vote(models.Model):
-    _name = 'forum.post.vote'
-    _description = 'Post Vote'
-    _order = 'create_date desc, id desc'
-
-    post_id = fields.Many2one('forum.post', string='Post', ondelete='cascade', required=True)
-    user_id = fields.Many2one('res.users', string='User', required=True, default=lambda self: self._uid)
-    vote = fields.Selection([('1', '1'), ('-1', '-1'), ('0', '0')], string='Vote', required=True, default='1')
-    create_date = fields.Datetime('Create Date', index=True, readonly=True)
-    forum_id = fields.Many2one('forum.forum', string='Forum', related="post_id.forum_id", store=True, readonly=False)
-    recipient_id = fields.Many2one('res.users', string='To', related="post_id.create_uid", store=True, readonly=False)
-
-    _sql_constraints = [
-        ('vote_uniq', 'unique (post_id, user_id)', "Vote already exists !"),
-    ]
-
-    def _get_karma_value(self, old_vote, new_vote, up_karma, down_karma):
-        """Return the karma to add / remove based on the old vote and on the new vote."""
-        karma_values = {'-1': down_karma, '0': 0, '1': up_karma}
-        karma = karma_values[new_vote] - karma_values[old_vote]
-
-        if old_vote == new_vote:
-            reason = _('no changes')
-        elif new_vote == '1':
-            reason = _('upvoted')
-        elif new_vote == '-1':
-            reason = _('downvoted')
-        elif old_vote == '1':
-            reason = _('no more upvoted')
-        else:
-            reason = _('no more downvoted')
-
-        return karma, reason
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        # can't modify owner of a vote
-        if not self.env.is_admin():
-            for vals in vals_list:
-                vals.pop('user_id', None)
-
-        votes = super(Vote, self).create(vals_list)
-
-        for vote in votes:
-            vote._check_general_rights()
-            vote._check_karma_rights(vote.vote == '1')
-
-            # karma update
-            vote._vote_update_karma('0', vote.vote)
-        return votes
-
-    def write(self, values):
-        # can't modify owner of a vote
-        if not self.env.is_admin():
-            values.pop('user_id', None)
-
-        for vote in self:
-            vote._check_general_rights(values)
-            if 'vote' in values:
-                if (values['vote'] == '1' or vote.vote == '-1' and values['vote'] == '0'):
-                    upvote = True
-                elif (values['vote'] == '-1' or vote.vote == '1' and values['vote'] == '0'):
-                    upvote = False
-                vote._check_karma_rights(upvote)
-
-                # karma update
-                vote._vote_update_karma(vote.vote, values['vote'])
-
-        res = super(Vote, self).write(values)
-        return res
-
-    def _check_general_rights(self, vals={}):
-        post = self.post_id
-        if vals.get('post_id'):
-            post = self.env['forum.post'].browse(vals.get('post_id'))
-        if not self.env.is_admin():
-            # own post check
-            if self._uid == post.create_uid.id:
-                raise UserError(_('It is not allowed to vote for its own post.'))
-            # own vote check
-            if self._uid != self.user_id.id:
-                raise UserError(_('It is not allowed to modify someone else\'s vote.'))
-
-    def _check_karma_rights(self, upvote=None):
-        # karma check
-        if upvote and not self.post_id.can_upvote:
-            raise AccessError(_('%d karma required to upvote.', self.post_id.forum_id.karma_upvote))
-        elif not upvote and not self.post_id.can_downvote:
-            raise AccessError(_('%d karma required to downvote.', self.post_id.forum_id.karma_downvote))
-
-    def _vote_update_karma(self, old_vote, new_vote):
-        if self.post_id.parent_id:
-            karma, reason = self._get_karma_value(
-                old_vote,
-                new_vote,
-                self.forum_id.karma_gen_answer_upvote,
-                self.forum_id.karma_gen_answer_downvote)
-            source = _('Answer %s', reason)
-        else:
-            karma, reason = self._get_karma_value(
-                old_vote,
-                new_vote,
-                self.forum_id.karma_gen_question_upvote,
-                self.forum_id.karma_gen_question_downvote)
-            source = _('Question %s', reason)
-        self.recipient_id.sudo()._add_karma(karma, self.post_id, source)
-
-
-class Tags(models.Model):
-    _name = "forum.tag"
-    _description = "Forum Tag"
-    _inherit = ['mail.thread', 'website.seo.metadata']
-
-    name = fields.Char('Name', required=True)
-    forum_id = fields.Many2one('forum.forum', string='Forum', required=True)
-    post_ids = fields.Many2many(
-        'forum.post', 'forum_tag_rel', 'forum_tag_id', 'forum_id',
-        string='Posts', domain=[('state', '=', 'active')])
-    posts_count = fields.Integer('Number of Posts', compute='_get_posts_count', store=True)
-
-    _sql_constraints = [
-        ('name_uniq', 'unique (name, forum_id)', "Tag name already exists !"),
-    ]
-
-    @api.depends("post_ids.tag_ids", "post_ids.state")
-    def _get_posts_count(self):
-        for tag in self:
-            tag.posts_count = len(tag.post_ids)
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        for vals in vals_list:
-            forum = self.env['forum.forum'].browse(vals.get('forum_id'))
-            if self.env.user.karma < forum.karma_tag_create and not self.env.is_admin():
-                raise AccessError(_('%d karma required to create a new Tag.', forum.karma_tag_create))
-        return super(Tags, self.with_context(mail_create_nolog=True, mail_create_nosubscribe=True)).create(vals_list)
diff --git a/addons/website_forum/models/forum_post_vote.py b/addons/website_forum/models/forum_post_vote.py
index d6e3c0a3475..a622cad000d 100644
--- a/addons/website_forum/models/forum_post_vote.py
+++ b/addons/website_forum/models/forum_post_vote.py
@@ -1,1071 +1,8 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-import logging
-import math
-import re
-
-from datetime import datetime
-
-from odoo import api, fields, models, tools, SUPERUSER_ID, _
-from odoo.exceptions import UserError, ValidationError, AccessError
-from odoo.tools import misc, sql
-from odoo.tools.translate import html_translate
-from odoo.addons.http_routing.models.ir_http import slug, unslug
-
-_logger = logging.getLogger(__name__)
-
-
-class Forum(models.Model):
-    _name = 'forum.forum'
-    _description = 'Forum'
-    _inherit = [
-        'mail.thread',
-        'image.mixin',
-        'website.seo.metadata',
-        'website.multi.mixin',
-        'website.searchable.mixin',
-    ]
-    _order = "sequence"
-
-    # description and use
-    name = fields.Char('Forum Name', required=True, translate=True)
-    sequence = fields.Integer('Sequence', default=1)
-    mode = fields.Selection([
-        ('questions', 'Questions (1 answer)'),
-        ('discussions', 'Discussions (multiple answers)')],
-        string='Mode', required=True, default='questions',
-        help='Questions mode: only one answer allowed\n Discussions mode: multiple answers allowed')
-    privacy = fields.Selection([
-        ('public', 'Public'),
-        ('connected', 'Signed In'),
-        ('private', 'Some users')],
-        help="Public: Forum is public\nSigned In: Forum is visible for signed in users\nSome users: Forum and their content are hidden for non members of selected group",
-        default='public')
-    authorized_group_id = fields.Many2one('res.groups', 'Authorized Group')
-    menu_id = fields.Many2one('website.menu', 'Menu', copy=False)
-    active = fields.Boolean(default=True)
-    faq = fields.Html('Guidelines', translate=html_translate, sanitize=False)
-    description = fields.Text('Description', translate=True)
-    teaser = fields.Text('Teaser', compute='_compute_teaser', store=True)
-    welcome_message = fields.Html(
-        'Welcome Message',
-        translate=True,
-        default="""<section>
-                        <div class="container py-5">
-                            <div class="row">
-                                <div class="col-lg-12">
-                                    <h1 class="text-center">Welcome!</h1>
-                                    <p class="text-400 text-center">
-                                        This community is for professionals and enthusiasts of our products and services.
-                                        <br/>Share and discuss the best content and new marketing ideas, build your professional profile and become a better marketer together.
-                                    </p>
-                                </div>
-                                <div class="col text-center mt-3">
-                                    <a href="#" class="js_close_intro btn btn-outline-light mr-2">Hide Intro</a>
-                                    <a class="btn btn-light forum_register_url" href="/web/login">Register</a>
-                                </div>
-                            </div>
-                        </div>
-                    </section>""",
-        sanitize_attributes=False,
-        sanitize_form=False)
-    default_order = fields.Selection([
-        ('create_date desc', 'Newest'),
-        ('write_date desc', 'Last Updated'),
-        ('vote_count desc', 'Most Voted'),
-        ('relevancy desc', 'Relevance'),
-        ('child_count desc', 'Answered')],
-        string='Default', required=True, default='write_date desc')
-    relevancy_post_vote = fields.Float('First Relevance Parameter', default=0.8, help="This formula is used in order to sort by relevance. The variable 'votes' represents number of votes for a post, and 'days' is number of days since the post creation")
-    relevancy_time_decay = fields.Float('Second Relevance Parameter', default=1.8)
-    allow_bump = fields.Boolean('Allow Bump', default=True,
-                                help='Check this box to display a popup for posts older than 10 days '
-                                     'without any given answer. The popup will offer to share it on social '
-                                     'networks. When shared, a question is bumped at the top of the forum.')
-    allow_share = fields.Boolean('Sharing Options', default=True,
-                                 help='After posting the user will be proposed to share its question '
-                                      'or answer on social networks, enabling social network propagation '
-                                      'of the forum content.')
-    # posts statistics
-    post_ids = fields.One2many('forum.post', 'forum_id', string='Posts')
-    last_post_id = fields.Many2one('forum.post', compute='_compute_last_post')
-    total_posts = fields.Integer('# Posts', compute='_compute_forum_statistics')
-    total_views = fields.Integer('# Views', compute='_compute_forum_statistics')
-    total_answers = fields.Integer('# Answers', compute='_compute_forum_statistics')
-    total_favorites = fields.Integer('# Favorites', compute='_compute_forum_statistics')
-    count_posts_waiting_validation = fields.Integer(string="Number of posts waiting for validation", compute='_compute_count_posts_waiting_validation')
-    count_flagged_posts = fields.Integer(string='Number of flagged posts', compute='_compute_count_flagged_posts')
-    # karma generation
-    karma_gen_question_new = fields.Integer(string='Asking a question', default=2)
-    karma_gen_question_upvote = fields.Integer(string='Question upvoted', default=5)
-    karma_gen_question_downvote = fields.Integer(string='Question downvoted', default=-2)
-    karma_gen_answer_upvote = fields.Integer(string='Answer upvoted', default=10)
-    karma_gen_answer_downvote = fields.Integer(string='Answer downvoted', default=-2)
-    karma_gen_answer_accept = fields.Integer(string='Accepting an answer', default=2)
-    karma_gen_answer_accepted = fields.Integer(string='Answer accepted', default=15)
-    karma_gen_answer_flagged = fields.Integer(string='Answer flagged', default=-100)
-    # karma-based actions
-    karma_ask = fields.Integer(string='Ask questions', default=3)
-    karma_answer = fields.Integer(string='Answer questions', default=3)
-    karma_edit_own = fields.Integer(string='Edit own posts', default=1)
-    karma_edit_all = fields.Integer(string='Edit all posts', default=300)
-    karma_edit_retag = fields.Integer(string='Change question tags', default=75)
-    karma_close_own = fields.Integer(string='Close own posts', default=100)
-    karma_close_all = fields.Integer(string='Close all posts', default=500)
-    karma_unlink_own = fields.Integer(string='Delete own posts', default=500)
-    karma_unlink_all = fields.Integer(string='Delete all posts', default=1000)
-    karma_tag_create = fields.Integer(string='Create new tags', default=30)
-    karma_upvote = fields.Integer(string='Upvote', default=5)
-    karma_downvote = fields.Integer(string='Downvote', default=50)
-    karma_answer_accept_own = fields.Integer(string='Accept an answer on own questions', default=20)
-    karma_answer_accept_all = fields.Integer(string='Accept an answer to all questions', default=500)
-    karma_comment_own = fields.Integer(string='Comment own posts', default=1)
-    karma_comment_all = fields.Integer(string='Comment all posts', default=1)
-    karma_comment_convert_own = fields.Integer(string='Convert own answers to comments and vice versa', default=50)
-    karma_comment_convert_all = fields.Integer(string='Convert all answers to comments and vice versa', default=500)
-    karma_comment_unlink_own = fields.Integer(string='Unlink own comments', default=50)
-    karma_comment_unlink_all = fields.Integer(string='Unlink all comments', default=500)
-    karma_flag = fields.Integer(string='Flag a post as offensive', default=500)
-    karma_dofollow = fields.Integer(string='Nofollow links', help='If the author has not enough karma, a nofollow attribute is added to links', default=500)
-    karma_editor = fields.Integer(string='Editor Features: image and links',
-                                  default=30)
-    karma_user_bio = fields.Integer(string='Display detailed user biography', default=750)
-    karma_post = fields.Integer(string='Ask questions without validation', default=100)
-    karma_moderate = fields.Integer(string='Moderate posts', default=1000)
-
-    @api.depends('post_ids')
-    def _compute_last_post(self):
-        for forum in self:
-            forum.last_post_id = forum.post_ids.search([('forum_id', '=', forum.id), ('parent_id', '=', False), ('state', '=', 'active')], order='create_date desc', limit=1)
-
-    @api.depends('description')
-    def _compute_teaser(self):
-        for forum in self:
-            if forum.description:
-                desc = forum.description.replace('\n', ' ')
-                if len(forum.description) > 180:
-                    forum.teaser = desc[:180] + '...'
-                else:
-                    forum.teaser = forum.description
-            else:
-                forum.teaser = ""
-
-    @api.depends('post_ids.state', 'post_ids.views', 'post_ids.child_count', 'post_ids.favourite_count')
-    def _compute_forum_statistics(self):
-        default_stats = {'total_posts': 0, 'total_views': 0, 'total_answers': 0, 'total_favorites': 0}
-
-        if not self.ids:
-            self.update(default_stats)
-            return
-
-        result = {cid: dict(default_stats) for cid in self.ids}
-        read_group_res = self.env['forum.post']._read_group(
-            [('forum_id', 'in', self.ids), ('state', 'in', ('active', 'close')), ('parent_id', '=', False)],
-            ['forum_id', 'views', 'child_count', 'favourite_count'],
-            groupby=['forum_id'],
-            lazy=False)
-        for res_group in read_group_res:
-            cid = res_group['forum_id'][0]
-            result[cid]['total_posts'] += res_group.get('__count', 0)
-            result[cid]['total_views'] += res_group.get('views', 0)
-            result[cid]['total_answers'] += res_group.get('child_count', 0)
-            result[cid]['total_favorites'] += 1 if res_group.get('favourite_count', 0) else 0
-
-        for record in self:
-            record.update(result[record.id])
-
-    def _compute_count_posts_waiting_validation(self):
-        for forum in self:
-            domain = [('forum_id', '=', forum.id), ('state', '=', 'pending')]
-            forum.count_posts_waiting_validation = self.env['forum.post'].search_count(domain)
-
-    def _compute_count_flagged_posts(self):
-        for forum in self:
-            domain = [('forum_id', '=', forum.id), ('state', '=', 'flagged')]
-            forum.count_flagged_posts = self.env['forum.post'].search_count(domain)
-
-    def _set_default_faq(self):
-        for forum in self:
-            forum.faq = self.env['ir.ui.view']._render_template('website_forum.faq_accordion', {"forum": forum})
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        forums = super(
-            Forum,
-            self.with_context(mail_create_nolog=True, mail_create_nosubscribe=True)
-        ).create(vals_list)
-        forums._set_default_faq()  # will trigger a write and call update_website_count
-        return forums
-
-    def write(self, vals):
-        if 'privacy' in vals:
-            if not vals['privacy']:
-                # The forum is neither public, neither private, remove menu to avoid conflict
-                self.menu_id.unlink()
-            elif vals['privacy'] == 'public':
-                # The forum is public, the menu must be also public
-                vals['authorized_group_id'] = False
-            elif vals['privacy'] == 'connected':
-                vals['authorized_group_id'] = False
-
-        res = super(Forum, self).write(vals)
-        if 'active' in vals:
-            # archiving/unarchiving a forum does it on its posts, too
-            self.env['forum.post'].with_context(active_test=False).search([('forum_id', 'in', self.ids)]).write({'active': vals['active']})
-
-        if 'active' in vals or 'website_id' in vals:
-            self._update_website_count()
-        return res
-
-    def unlink(self):
-        self._update_website_count()
-        return super(Forum, self).unlink()
-
-    def _tag_to_write_vals(self, tags=''):
-        Tag = self.env['forum.tag']
-        post_tags = []
-        existing_keep = []
-        user = self.env.user
-        for tag in (tag for tag in tags.split(',') if tag):
-            if tag.startswith('_'):  # it's a new tag
-                # check that not already created meanwhile or maybe excluded by the limit on the search
-                tag_ids = Tag.search([('name', '=', tag[1:]), ('forum_id', '=', self.id)])
-                if tag_ids:
-                    existing_keep.append(int(tag_ids[0]))
-                else:
-                    # check if user have Karma needed to create need tag
-                    if user.exists() and user.karma >= self.karma_tag_create and len(tag) and len(tag[1:].strip()):
-                        post_tags.append((0, 0, {'name': tag[1:], 'forum_id': self.id}))
-            else:
-                existing_keep.append(int(tag))
-        post_tags.insert(0, [6, 0, existing_keep])
-        return post_tags
-
-    def _compute_website_url(self):
-        return '/forum/%s' % (slug(self))
-
-    def get_tags_first_char(self):
-        """ get set of first letter of forum tags """
-        tags = self.env['forum.tag'].search([('forum_id', '=', self.id), ('posts_count', '>', 0)])
-        return sorted(set([tag.name[0].upper() for tag in tags if len(tag.name)]))
-
-    def go_to_website(self):
-        self.ensure_one()
-        return self.env['website'].get_client_action(self._compute_website_url())
-
-    @api.model
-    def _update_website_count(self):
-        for website in self.env['website'].sudo().search([]):
-            website.forums_count = self.env['forum.forum'].sudo().search_count(website.website_domain())
-
-    @api.model
-    def _search_get_detail(self, website, order, options):
-        with_description = options['displayDescription']
-        search_fields = ['name']
-        fetch_fields = ['id', 'name']
-        mapping = {
-            'name': {'name': 'name', 'type': 'text', 'match': True},
-            'website_url': {'name': 'website_url', 'type': 'text', 'truncate': False},
-        }
-        if with_description:
-            search_fields.append('description')
-            fetch_fields.append('description')
-            mapping['description'] = {'name': 'description', 'type': 'text', 'match': True}
-        return {
-            'model': 'forum.forum',
-            'base_domain': [website.website_domain()],
-            'search_fields': search_fields,
-            'fetch_fields': fetch_fields,
-            'mapping': mapping,
-            'icon': 'fa-comments-o',
-            'order': 'name desc, id desc' if 'name desc' in order else 'name asc, id desc',
-        }
-
-    def _search_render_results(self, fetch_fields, mapping, icon, limit):
-        results_data = super()._search_render_results(fetch_fields, mapping, icon, limit)
-        for forum, data in zip(self, results_data):
-            data['website_url'] = forum._compute_website_url()
-        return results_data
-
-
-class Post(models.Model):
-
-    _name = 'forum.post'
-    _description = 'Forum Post'
-    _inherit = [
-        'mail.thread',
-        'website.seo.metadata',
-        'website.searchable.mixin',
-    ]
-    _order = "is_correct DESC, vote_count DESC, write_date DESC"
-
-    name = fields.Char('Title')
-    forum_id = fields.Many2one('forum.forum', string='Forum', required=True)
-    content = fields.Html('Content', strip_style=True)
-    plain_content = fields.Text('Plain Content', compute='_get_plain_content', store=True)
-    tag_ids = fields.Many2many('forum.tag', 'forum_tag_rel', 'forum_id', 'forum_tag_id', string='Tags')
-    state = fields.Selection([('active', 'Active'), ('pending', 'Waiting Validation'), ('close', 'Closed'), ('offensive', 'Offensive'), ('flagged', 'Flagged')], string='Status', default='active')
-    views = fields.Integer('Views', default=0, readonly=True, copy=False)
-    active = fields.Boolean('Active', default=True)
-    website_message_ids = fields.One2many(domain=lambda self: [('model', '=', self._name), ('message_type', 'in', ['email', 'comment'])])
-    website_url = fields.Char('Website URL', compute='_compute_website_url')
-    website_id = fields.Many2one(related='forum_id.website_id', readonly=True)
-
-    # history
-    create_date = fields.Datetime('Asked on', index=True, readonly=True)
-    create_uid = fields.Many2one('res.users', string='Created by', index=True, readonly=True)
-    write_date = fields.Datetime('Updated on', index=True, readonly=True)
-    bump_date = fields.Datetime('Bumped on', readonly=True,
-                                help="Technical field allowing to bump a question. Writing on this field will trigger "
-                                     "a write on write_date and therefore bump the post. Directly writing on write_date "
-                                     "is currently not supported and this field is a workaround.")
-    write_uid = fields.Many2one('res.users', string='Updated by', index=True, readonly=True)
-    relevancy = fields.Float('Relevance', compute="_compute_relevancy", store=True)
-
-    # vote
-    vote_ids = fields.One2many('forum.post.vote', 'post_id', string='Votes')
-    user_vote = fields.Integer('My Vote', compute='_get_user_vote')
-    vote_count = fields.Integer('Total Votes', compute='_get_vote_count', store=True)
-
-    # favorite
-    favourite_ids = fields.Many2many('res.users', string='Favourite')
-    user_favourite = fields.Boolean('Is Favourite', compute='_get_user_favourite')
-    favourite_count = fields.Integer('Favorite', compute='_get_favorite_count', store=True)
-
-    # hierarchy
-    is_correct = fields.Boolean('Correct', help='Correct answer or answer accepted')
-    parent_id = fields.Many2one('forum.post', string='Question', ondelete='cascade', readonly=True, index=True)
-    self_reply = fields.Boolean('Reply to own question', compute='_is_self_reply', store=True)
-    child_ids = fields.One2many('forum.post', 'parent_id', string='Post Answers', domain=lambda self: [('forum_id', 'in', self.forum_id.ids)])
-    child_count = fields.Integer('Answers', compute='_get_child_count', store=True)
-    uid_has_answered = fields.Boolean('Has Answered', compute='_get_uid_has_answered')
-    has_validated_answer = fields.Boolean('Is answered', compute='_get_has_validated_answer', store=True)
-
-    # offensive moderation tools
-    flag_user_id = fields.Many2one('res.users', string='Flagged by')
-    moderator_id = fields.Many2one('res.users', string='Reviewed by', readonly=True)
-
-    # closing
-    closed_reason_id = fields.Many2one('forum.post.reason', string='Reason', copy=False)
-    closed_uid = fields.Many2one('res.users', string='Closed by', readonly=True, copy=False)
-    closed_date = fields.Datetime('Closed on', readonly=True, copy=False)
-
-    # karma calculation and access
-    karma_accept = fields.Integer('Convert comment to answer', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_edit = fields.Integer('Karma to edit', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_close = fields.Integer('Karma to close', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_unlink = fields.Integer('Karma to unlink', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_comment = fields.Integer('Karma to comment', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_comment_convert = fields.Integer('Karma to convert comment to answer', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_flag = fields.Integer('Flag a post as offensive', compute='_get_post_karma_rights', compute_sudo=False)
-    can_ask = fields.Boolean('Can Ask', compute='_get_post_karma_rights', compute_sudo=False)
-    can_answer = fields.Boolean('Can Answer', compute='_get_post_karma_rights', compute_sudo=False)
-    can_accept = fields.Boolean('Can Accept', compute='_get_post_karma_rights', compute_sudo=False)
-    can_edit = fields.Boolean('Can Edit', compute='_get_post_karma_rights', compute_sudo=False)
-    can_close = fields.Boolean('Can Close', compute='_get_post_karma_rights', compute_sudo=False)
-    can_unlink = fields.Boolean('Can Unlink', compute='_get_post_karma_rights', compute_sudo=False)
-    can_upvote = fields.Boolean('Can Upvote', compute='_get_post_karma_rights', compute_sudo=False)
-    can_downvote = fields.Boolean('Can Downvote', compute='_get_post_karma_rights', compute_sudo=False)
-    can_comment = fields.Boolean('Can Comment', compute='_get_post_karma_rights', compute_sudo=False)
-    can_comment_convert = fields.Boolean('Can Convert to Comment', compute='_get_post_karma_rights', compute_sudo=False)
-    can_view = fields.Boolean('Can View', compute='_get_post_karma_rights', search='_search_can_view', compute_sudo=False)
-    can_display_biography = fields.Boolean("Is the author's biography visible from his post", compute='_get_post_karma_rights', compute_sudo=False)
-    can_post = fields.Boolean('Can Automatically be Validated', compute='_get_post_karma_rights', compute_sudo=False)
-    can_flag = fields.Boolean('Can Flag', compute='_get_post_karma_rights', compute_sudo=False)
-    can_moderate = fields.Boolean('Can Moderate', compute='_get_post_karma_rights', compute_sudo=False)
-    can_use_full_editor = fields.Boolean(
-        compute='_get_post_karma_rights', compute_sudo=False,
-        help="Editor Features: image and links")
-
-    def _search_can_view(self, operator, value):
-        if operator not in ('=', '!=', '<>'):
-            raise ValueError('Invalid operator: %s' % (operator,))
-
-        if not value:
-            operator = operator == "=" and '!=' or '='
-            value = True
-
-        user = self.env.user
-        # Won't impact sitemap, search() in converter is forced as public user
-        if self.env.is_admin():
-            return [(1, '=', 1)]
-
-        req = """
-            SELECT p.id
-            FROM forum_post p
-                   LEFT JOIN res_users u ON p.create_uid = u.id
-                   LEFT JOIN forum_forum f ON p.forum_id = f.id
-            WHERE
-                (p.create_uid = %s and f.karma_close_own <= %s)
-                or (p.create_uid != %s and f.karma_close_all <= %s)
-                or (
-                    u.karma > 0
-                    and (p.active or p.create_uid = %s)
-                )
-        """
-
-        op = operator == "=" and "inselect" or "not inselect"
-
-        # don't use param named because orm will add other param (test_active, ...)
-        return [('id', op, (req, (user.id, user.karma, user.id, user.karma, user.id)))]
-
-    @api.depends('content')
-    def _get_plain_content(self):
-        for post in self:
-            post.plain_content = tools.html2plaintext(post.content)[0:500] if post.content else False
-
-    @api.depends('vote_count', 'forum_id.relevancy_post_vote', 'forum_id.relevancy_time_decay')
-    def _compute_relevancy(self):
-        for post in self:
-            if post.create_date:
-                days = (datetime.today() - post.create_date).days
-                post.relevancy = math.copysign(1, post.vote_count) * (abs(post.vote_count - 1) ** post.forum_id.relevancy_post_vote / (days + 2) ** post.forum_id.relevancy_time_decay)
-            else:
-                post.relevancy = 0
-
-    def _get_user_vote(self):
-        votes = self.env['forum.post.vote'].search_read([('post_id', 'in', self._ids), ('user_id', '=', self._uid)], ['vote', 'post_id'])
-        mapped_vote = dict([(v['post_id'][0], v['vote']) for v in votes])
-        for vote in self:
-            vote.user_vote = mapped_vote.get(vote.id, 0)
-
-    @api.depends('vote_ids.vote')
-    def _get_vote_count(self):
-        read_group_res = self.env['forum.post.vote']._read_group([('post_id', 'in', self._ids)], ['post_id', 'vote'], ['post_id', 'vote'], lazy=False)
-        result = dict.fromkeys(self._ids, 0)
-        for data in read_group_res:
-            result[data['post_id'][0]] += data['__count'] * int(data['vote'])
-        for post in self:
-            post.vote_count = result[post.id]
-
-    def _get_user_favourite(self):
-        for post in self:
-            post.user_favourite = post._uid in post.favourite_ids.ids
-
-    @api.depends('favourite_ids')
-    def _get_favorite_count(self):
-        for post in self:
-            post.favourite_count = len(post.favourite_ids)
-
-    @api.depends('create_uid', 'parent_id')
-    def _is_self_reply(self):
-        for post in self:
-            post.self_reply = post.parent_id.create_uid.id == post._uid
-
-    @api.depends('child_ids')
-    def _get_child_count(self):
-        for post in self:
-            post.child_count = len(post.child_ids)
-
-    def _get_uid_has_answered(self):
-        for post in self:
-            post.uid_has_answered = post._uid in post.child_ids.create_uid.ids
-
-    @api.depends('child_ids.is_correct')
-    def _get_has_validated_answer(self):
-        for post in self:
-            post.has_validated_answer = any(answer.is_correct for answer in post.child_ids)
-
-    @api.depends_context('uid')
-    def _get_post_karma_rights(self):
-        user = self.env.user
-        is_admin = self.env.is_admin()
-        # sudoed recordset instead of individual posts so values can be
-        # prefetched in bulk
-        for post, post_sudo in zip(self, self.sudo()):
-            is_creator = post.create_uid == user
-
-            post.karma_accept = post.forum_id.karma_answer_accept_own if post.parent_id.create_uid == user else post.forum_id.karma_answer_accept_all
-            post.karma_edit = post.forum_id.karma_edit_own if is_creator else post.forum_id.karma_edit_all
-            post.karma_close = post.forum_id.karma_close_own if is_creator else post.forum_id.karma_close_all
-            post.karma_unlink = post.forum_id.karma_unlink_own if is_creator else post.forum_id.karma_unlink_all
-            post.karma_comment = post.forum_id.karma_comment_own if is_creator else post.forum_id.karma_comment_all
-            post.karma_comment_convert = post.forum_id.karma_comment_convert_own if is_creator else post.forum_id.karma_comment_convert_all
-
-            post.can_ask = is_admin or user.karma >= post.forum_id.karma_ask
-            post.can_answer = is_admin or user.karma >= post.forum_id.karma_answer
-            post.can_accept = is_admin or user.karma >= post.karma_accept
-            post.can_edit = is_admin or user.karma >= post.karma_edit
-            post.can_close = is_admin or user.karma >= post.karma_close
-            post.can_unlink = is_admin or user.karma >= post.karma_unlink
-            post.can_upvote = is_admin or user.karma >= post.forum_id.karma_upvote or post.user_vote == -1
-            post.can_downvote = is_admin or user.karma >= post.forum_id.karma_downvote or post.user_vote == 1
-            post.can_comment = is_admin or user.karma >= post.karma_comment
-            post.can_comment_convert = is_admin or user.karma >= post.karma_comment_convert
-            post.can_view = is_admin or user.karma >= post.karma_close or (post_sudo.create_uid.karma > 0 and (post_sudo.active or post_sudo.create_uid == user))
-            post.can_display_biography = is_admin or post_sudo.create_uid.karma >= post.forum_id.karma_user_bio
-            post.can_post = is_admin or user.karma >= post.forum_id.karma_post
-            post.can_flag = is_admin or user.karma >= post.forum_id.karma_flag
-            post.can_moderate = is_admin or user.karma >= post.forum_id.karma_moderate
-            post.can_use_full_editor = is_admin or user.karma >= post.forum_id.karma_editor
-
-    def _update_content(self, content, forum_id):
-        forum = self.env['forum.forum'].browse(forum_id)
-        if content and self.env.user.karma < forum.karma_dofollow:
-            for match in re.findall(r'<a\s.*href=".*?">', content):
-                match = re.escape(match)  # replace parenthesis or special char in regex
-                content = re.sub(match, match[:3] + 'rel="nofollow" ' + match[3:], content)
-
-        if self.env.user.karma < forum.karma_editor:
-            filter_regexp = r'(<img.*?>)|(<a[^>]*?href[^>]*?>)|(<[a-z|A-Z]+[^>]*style\s*=\s*[\'"][^\'"]*\s*background[^:]*:[^url;]*url)'
-            content_match = re.search(filter_regexp, content, re.I)
-            if content_match:
-                raise AccessError(_('%d karma required to post an image or link.', forum.karma_editor))
-        return content
-
-    def _default_website_meta(self):
-        res = super(Post, self)._default_website_meta()
-        res['default_opengraph']['og:title'] = res['default_twitter']['twitter:title'] = self.name
-        res['default_opengraph']['og:description'] = res['default_twitter']['twitter:description'] = self.plain_content
-        res['default_opengraph']['og:image'] = res['default_twitter']['twitter:image'] = self.env['website'].image_url(self.create_uid, 'image_1024')
-        res['default_twitter']['twitter:card'] = 'summary'
-        res['default_meta_description'] = self.plain_content
-        return res
-
-    @api.constrains('parent_id')
-    def _check_parent_id(self):
-        if not self._check_recursion():
-            raise ValidationError(_('You cannot create recursive forum posts.'))
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        for vals in vals_list:
-            if 'content' in vals and vals.get('forum_id'):
-                vals['content'] = self._update_content(vals['content'], vals['forum_id'])
-
-        posts = super(Post, self.with_context(mail_create_nolog=True)).create(vals_list)
-
-        for post in posts:
-            # deleted or closed questions
-            if post.parent_id and (post.parent_id.state == 'close' or post.parent_id.active is False):
-                raise UserError(_('Posting answer on a [Deleted] or [Closed] question is not possible.'))
-            # karma-based access
-            if not post.parent_id and not post.can_ask:
-                raise AccessError(_('%d karma required to create a new question.', post.forum_id.karma_ask))
-            elif post.parent_id and not post.can_answer:
-                raise AccessError(_('%d karma required to answer a question.', post.forum_id.karma_answer))
-            if not post.parent_id and not post.can_post:
-                post.sudo().state = 'pending'
-
-            # add karma for posting new questions
-            if not post.parent_id and post.state == 'active':
-                post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_question_new, post, _('Ask a new question'))
-        posts.post_notification()
-        return posts
-
-    @api.model
-    def _get_mail_message_access(self, res_ids, operation, model_name=None):
-        # XDO FIXME: to be correctly fixed with new _get_mail_message_access and filter access rule
-        if operation in ('write', 'unlink') and (not model_name or model_name == 'forum.post'):
-            # Make sure only author or moderator can edit/delete messages
-            for post in self.browse(res_ids):
-                if not post.can_edit:
-                    raise AccessError(_('%d karma required to edit a post.', post.karma_edit))
-        return super(Post, self)._get_mail_message_access(res_ids, operation, model_name=model_name)
-
-    def write(self, vals):
-        trusted_keys = ['active', 'is_correct', 'tag_ids']  # fields where security is checked manually
-        if 'content' in vals:
-            vals['content'] = self._update_content(vals['content'], self.forum_id.id)
-
-        tag_ids = False
-        if 'tag_ids' in vals:
-            tag_ids = set(self.new({'tag_ids': vals['tag_ids']}).tag_ids.ids)
-
-        for post in self:
-            if 'state' in vals:
-                if vals['state'] in ['active', 'close']:
-                    if not post.can_close:
-                        raise AccessError(_('%d karma required to close or reopen a post.', post.karma_close))
-                    trusted_keys += ['state', 'closed_uid', 'closed_date', 'closed_reason_id']
-                elif vals['state'] == 'flagged':
-                    if not post.can_flag:
-                        raise AccessError(_('%d karma required to flag a post.', post.forum_id.karma_flag))
-                    trusted_keys += ['state', 'flag_user_id']
-            if 'active' in vals:
-                if not post.can_unlink:
-                    raise AccessError(_('%d karma required to delete or reactivate a post.', post.karma_unlink))
-            if 'is_correct' in vals:
-                if not post.can_accept:
-                    raise AccessError(_('%d karma required to accept or refuse an answer.', post.karma_accept))
-                # update karma except for self-acceptance
-                mult = 1 if vals['is_correct'] else -1
-                if vals['is_correct'] != post.is_correct and post.create_uid.id != self._uid:
-                    post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * mult, post,
-                                                      _('User answer accepted') if mult > 0 else _('Accepted answer removed'))
-                    self.env.user.sudo()._add_karma(post.forum_id.karma_gen_answer_accept * mult, post,
-                                                    _('Validate an answer') if mult > 0 else _('Remove validated answer'))
-            if tag_ids:
-                if set(post.tag_ids.ids) != tag_ids and self.env.user.karma < post.forum_id.karma_edit_retag:
-                    raise AccessError(_('%d karma required to retag.', post.forum_id.karma_edit_retag))
-            if any(key not in trusted_keys for key in vals) and not post.can_edit:
-                raise AccessError(_('%d karma required to edit a post.', post.karma_edit))
-
-        res = super(Post, self).write(vals)
-
-        # if post content modify, notify followers
-        if 'content' in vals or 'name' in vals:
-            for post in self:
-                if post.parent_id:
-                    body, subtype_xmlid = _('Answer Edited'), 'website_forum.mt_answer_edit'
-                    obj_id = post.parent_id
-                else:
-                    body, subtype_xmlid = _('Question Edited'), 'website_forum.mt_question_edit'
-                    obj_id = post
-                obj_id.message_post(body=body, subtype_xmlid=subtype_xmlid)
-        if 'active' in vals:
-            answers = self.env['forum.post'].with_context(active_test=False).search([('parent_id', 'in', self.ids)])
-            if answers:
-                answers.write({'active': vals['active']})
-        return res
-
-    def post_notification(self):
-        for post in self:
-            tag_partners = post.tag_ids.sudo().mapped('message_partner_ids')
-
-            if post.state == 'active' and post.parent_id:
-                post.parent_id.message_post_with_source(
-                    'website_forum.forum_post_template_new_answer',
-                    subject=_('Re: %s', post.parent_id.name),
-                    partner_ids=tag_partners.ids,
-                    subtype_xmlid='website_forum.mt_answer_new',
-                )
-            elif post.state == 'active' and not post.parent_id:
-                post.message_post_with_source(
-                    'website_forum.forum_post_template_new_question',
-                    subject=post.name,
-                    partner_ids=tag_partners.ids,
-                    subtype_xmlid='website_forum.mt_question_new',
-                )
-            elif post.state == 'pending' and not post.parent_id:
-                # TDE FIXME: in master, you should probably use a subtype;
-                # however here we remove subtype but set partner_ids
-                partners = post.sudo().message_partner_ids | tag_partners
-                partners = partners.filtered(lambda partner: partner.user_ids and any(user.karma >= post.forum_id.karma_moderate for user in partner.user_ids))
-
-                post.message_post_with_source(
-                    'website_forum.forum_post_template_validation',
-                    subject=post.name,
-                    partner_ids=partners.ids,
-                    subtype_xmlid='mail.mt_note',
-                )
-        return True
-
-    def reopen(self):
-        if any(post.parent_id or post.state != 'close' for post in self):
-            return False
-
-        reason_offensive = self.env.ref('website_forum.reason_7')
-        reason_spam = self.env.ref('website_forum.reason_8')
-        for post in self:
-            if post.closed_reason_id in (reason_offensive, reason_spam):
-                _logger.info('Upvoting user <%s>, reopening spam/offensive question',
-                             post.create_uid)
-
-                karma = post.forum_id.karma_gen_answer_flagged
-                if post.closed_reason_id == reason_spam:
-                    # If first post, increase the karma to add
-                    count_post = post.search_count([('parent_id', '=', False), ('forum_id', '=', post.forum_id.id), ('create_uid', '=', post.create_uid.id)])
-                    if count_post == 1:
-                        karma *= 10
-                post.create_uid.sudo()._add_karma(karma * -1, post, _('Reopen a banned question'))
-
-        self.sudo().write({'state': 'active'})
-
-    def close(self, reason_id):
-        if any(post.parent_id for post in self):
-            return False
-
-        reason_offensive = self.env.ref('website_forum.reason_7').id
-        reason_spam = self.env.ref('website_forum.reason_8').id
-        if reason_id in (reason_offensive, reason_spam):
-            for post in self:
-                _logger.info('Downvoting user <%s> for posting spam/offensive contents',
-                             post.create_uid)
-                karma = post.forum_id.karma_gen_answer_flagged
-                if reason_id == reason_spam:
-                    # If first post, increase the karma to remove
-                    count_post = post.search_count([('parent_id', '=', False), ('forum_id', '=', post.forum_id.id), ('create_uid', '=', post.create_uid.id)])
-                    if count_post == 1:
-                        karma *= 10
-                message = (
-                    _('Post is closed and marked as spam')
-                    if reason_id == reason_spam else
-                    _('Post is closed and marked as offensive content')
-                )
-                post.create_uid.sudo()._add_karma(karma, post, message)
-
-        self.write({
-            'state': 'close',
-            'closed_uid': self._uid,
-            'closed_date': datetime.today().strftime(tools.DEFAULT_SERVER_DATETIME_FORMAT),
-            'closed_reason_id': reason_id,
-        })
-        return True
-
-    def validate(self):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to validate a post.', post.forum_id.karma_moderate))
-            # if state == pending, no karma previously added for the new question
-            if post.state == 'pending':
-                post.create_uid.sudo()._add_karma(
-                    post.forum_id.karma_gen_question_new,
-                    post,
-                    _('Ask a question'),
-                )
-            post.write({
-                'state': 'active',
-                'active': True,
-                'moderator_id': self.env.user.id,
-            })
-            post.post_notification()
-        return True
-
-    def refuse(self):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to refuse a post.', post.forum_id.karma_moderate))
-            post.moderator_id = self.env.user
-        return True
-
-    def flag(self):
-        res = []
-        for post in self:
-            if not post.can_flag:
-                raise AccessError(_('%d karma required to flag a post.', post.forum_id.karma_flag))
-            if post.state == 'flagged':
-               res.append({'error': 'post_already_flagged'})
-            elif post.state == 'active':
-                # TODO: potential performance bottleneck, can be batched
-                post.write({
-                    'state': 'flagged',
-                    'flag_user_id': self.env.user.id,
-                })
-                res.append(
-                    post.can_moderate and
-                    {'success': 'post_flagged_moderator'} or
-                    {'success': 'post_flagged_non_moderator'}
-                )
-            else:
-                res.append({'error': 'post_non_flaggable'})
-        return res
-
-    def mark_as_offensive(self, reason_id):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to mark a post as offensive.', post.forum_id.karma_moderate))
-            # remove some karma
-            _logger.info('Downvoting user <%s> for posting spam/offensive contents', post.create_uid)
-            post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_flagged, post, _('Downvote for posting offensive contents'))
-            # TODO: potential bottleneck, could be done in batch
-            post.write({
-                'state': 'offensive',
-                'moderator_id': self.env.user.id,
-                'closed_date': fields.Datetime.now(),
-                'closed_reason_id': reason_id,
-                'active': False,
-            })
-        return True
-
-    def mark_as_offensive_batch(self, key, values):
-        spams = self.browse()
-        if key == 'create_uid':
-            spams = self.filtered(lambda x: x.create_uid.id in values)
-        elif key == 'country_id':
-            spams = self.filtered(lambda x: x.create_uid.country_id.id in values)
-        elif key == 'post_id':
-            spams = self.filtered(lambda x: x.id in values)
-
-        reason_id = self.env.ref('website_forum.reason_8').id
-        _logger.info('User %s marked as spams (in batch): %s' % (self.env.uid, spams))
-        return spams.mark_as_offensive(reason_id)
-
-    @api.ondelete(at_uninstall=False)
-    def _unlink_if_enough_karma(self):
-        for post in self:
-            if not post.can_unlink:
-                raise AccessError(_('%d karma required to unlink a post.', post.karma_unlink))
-
-    def unlink(self):
-        # if unlinking an answer with accepted answer: remove provided karma
-        for post in self:
-            if post.is_correct:
-                post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * -1, post, _('The accepted answer is deleted'))
-                self.env.user.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * -1, post, _('Delete the accepted answer'))
-        return super(Post, self).unlink()
-
-    def bump(self):
-        """ Bump a question: trigger a write_date by writing on a dummy bump_date
-        field. One cannot bump a question more than once every 10 days. """
-        self.ensure_one()
-        if self.forum_id.allow_bump and not self.child_ids and (datetime.today() - datetime.strptime(self.write_date, tools.DEFAULT_SERVER_DATETIME_FORMAT)).days > 9:
-            # write through super to bypass karma; sudo to allow public user to bump any post
-            return self.sudo().write({'bump_date': fields.Datetime.now()})
-        return False
-
-    def vote(self, upvote=True):
-        Vote = self.env['forum.post.vote']
-        vote_ids = Vote.search([('post_id', 'in', self._ids), ('user_id', '=', self._uid)])
-        new_vote = '1' if upvote else '-1'
-        voted_forum_ids = set()
-        if vote_ids:
-            for vote in vote_ids:
-                if upvote:
-                    new_vote = '0' if vote.vote == '-1' else '1'
-                else:
-                    new_vote = '0' if vote.vote == '1' else '-1'
-                vote.vote = new_vote
-                voted_forum_ids.add(vote.post_id.id)
-        for post_id in set(self._ids) - voted_forum_ids:
-            for post_id in self._ids:
-                Vote.create({'post_id': post_id, 'vote': new_vote})
-        return {'vote_count': self.vote_count, 'user_vote': new_vote}
-
-    def convert_answer_to_comment(self):
-        """ Tools to convert an answer (forum.post) to a comment (mail.message).
-        The original post is unlinked and a new comment is posted on the question
-        using the post create_uid as the comment's author. """
-        self.ensure_one()
-        if not self.parent_id:
-            return self.env['mail.message']
-
-        # karma-based action check: use the post field that computed own/all value
-        if not self.can_comment_convert:
-            raise AccessError(_('%d karma required to convert an answer to a comment.', self.karma_comment_convert))
-
-        # post the message
-        question = self.parent_id
-        self_sudo = self.sudo()
-        values = {
-            'author_id': self_sudo.create_uid.partner_id.id,  # use sudo here because of access to res.users model
-            'email_from': self_sudo.create_uid.email_formatted,  # use sudo here because of access to res.users model
-            'body': tools.html_sanitize(self.content, sanitize_attributes=True, strip_style=True, strip_classes=True),
-            'message_type': 'comment',
-            'subtype_xmlid': 'mail.mt_comment',
-            'date': self.create_date,
-        }
-        # done with the author user to have create_uid correctly set
-        new_message = question.with_user(self_sudo.create_uid.id).with_context(mail_create_nosubscribe=True).sudo().message_post(**values).sudo(False)
-
-        # unlink the original answer, using SUPERUSER_ID to avoid karma issues
-        self.sudo().unlink()
-
-        return new_message
-
-    @api.model
-    def convert_comment_to_answer(self, message_id, default=None):
-        """ Tool to convert a comment (mail.message) into an answer (forum.post).
-        The original comment is unlinked and a new answer from the comment's author
-        is created. Nothing is done if the comment's author already answered the
-        question. """
-        comment = self.env['mail.message'].sudo().browse(message_id)
-        post = self.browse(comment.res_id)
-        if not comment.author_id or not comment.author_id.user_ids:  # only comment posted by users can be converted
-            return False
-
-        # karma-based action check: must check the message's author to know if own / all
-        is_author = comment.author_id.id == self.env.user.partner_id.id
-        karma_own = post.forum_id.karma_comment_convert_own
-        karma_all = post.forum_id.karma_comment_convert_all
-        karma_convert = is_author and karma_own or karma_all
-        can_convert = self.env.user.karma >= karma_convert
-        if not can_convert:
-            if is_author and karma_own < karma_all:
-                raise AccessError(_('%d karma required to convert your comment to an answer.', karma_own))
-            else:
-                raise AccessError(_('%d karma required to convert a comment to an answer.', karma_all))
-
-        # check the message's author has not already an answer
-        question = post.parent_id if post.parent_id else post
-        post_create_uid = comment.author_id.user_ids[0]
-        if any(answer.create_uid.id == post_create_uid.id for answer in question.child_ids):
-            return False
-
-        # create the new post
-        post_values = {
-            'forum_id': question.forum_id.id,
-            'content': comment.body,
-            'parent_id': question.id,
-            'name': _('Re: %s') % (question.name or ''),
-        }
-        # done with the author user to have create_uid correctly set
-        new_post = self.with_user(post_create_uid).sudo().create(post_values).sudo(False)
-
-        # delete comment
-        comment.unlink()
-
-        return new_post
-
-    def unlink_comment(self, message_id):
-        result = []
-        for post in self:
-            user = self.env.user
-            comment = self.env['mail.message'].sudo().browse(message_id)
-            if not comment.model == 'forum.post' or not comment.res_id == post.id:
-                result.append(False)
-                continue
-            # karma-based action check: must check the message's author to know if own or all
-            karma_unlink = (
-                comment.author_id.id == user.partner_id.id and
-                post.forum_id.karma_comment_unlink_own or post.forum_id.karma_comment_unlink_all
-            )
-            can_unlink = user.karma >= karma_unlink
-            if not can_unlink:
-                raise AccessError(_('%d karma required to unlink a comment.', karma_unlink))
-            result.append(comment.unlink())
-        return result
-
-    def _set_viewed(self):
-        self.ensure_one()
-        return sql.increment_fields_skiplock(self, 'views')
-
-    def _get_access_action(self, access_uid=None, force_website=False):
-        """ Instead of the classic form view, redirect to the post on the website directly """
-        self.ensure_one()
-        if not force_website and not self.state == 'active':
-            return super(Post, self)._get_access_action(access_uid=access_uid, force_website=force_website)
-        return {
-            'type': 'ir.actions.act_url',
-            'url': '/forum/%s/%s' % (self.forum_id.id, self.id),
-            'target': 'self',
-            'target_type': 'public',
-            'res_id': self.id,
-        }
-
-    def _notify_get_recipients_groups(self, msg_vals=None):
-        """ Add access button to everyone if the document is active. """
-        groups = super(Post, self)._notify_get_recipients_groups(msg_vals=msg_vals)
-        if not self:
-            return groups
-
-        self.ensure_one()
-        if self.state == 'active':
-            for _group_name, _group_method, group_data in groups:
-                group_data['has_button_access'] = True
-
-        return groups
-
-    @api.returns('mail.message', lambda value: value.id)
-    def message_post(self, *, message_type='notification', **kwargs):
-        if self.ids and message_type == 'comment':  # user comments have a restriction on karma
-            # add followers of comments on the parent post
-            if self.parent_id:
-                partner_ids = kwargs.get('partner_ids', [])
-                comment_subtype = self.sudo().env.ref('mail.mt_comment')
-                question_followers = self.env['mail.followers'].sudo().search([
-                    ('res_model', '=', self._name),
-                    ('res_id', '=', self.parent_id.id),
-                    ('partner_id', '!=', False),
-                ]).filtered(lambda fol: comment_subtype in fol.subtype_ids).mapped('partner_id')
-                partner_ids += question_followers.ids
-                kwargs['partner_ids'] = partner_ids
-
-            self.ensure_one()
-            if not self.can_comment:
-                raise AccessError(_('%d karma required to comment.', self.karma_comment))
-            if not kwargs.get('record_name') and self.parent_id:
-                kwargs['record_name'] = self.parent_id.name
-        return super(Post, self).message_post(message_type=message_type, **kwargs)
-
-    def _notify_thread_by_inbox(self, message, recipients_data, msg_vals=False, **kwargs):
-        """ Override to avoid keeping all notified recipients of a comment.
-        We avoid tracking needaction on post comments. Only emails should be
-        sufficient. """
-        if msg_vals is None:
-            msg_vals = {}
-        if msg_vals.get('message_type', message.message_type) == 'comment':
-            return
-        return super(Post, self)._notify_thread_by_inbox(message, recipients_data, msg_vals=msg_vals, **kwargs)
-
-    def _compute_website_url(self):
-        for post in self:
-            forum_slug = slug(post.forum_id)
-            post_slug = slug(post)
-            anchor = post.parent_id and '#answer_%d' % post.id or ''
-            post.website_url = f'/forum/{forum_slug}/{post_slug}{anchor}'
-
-    def go_to_website(self):
-        self.ensure_one()
-        return self.env['website'].get_client_action(self.website_url)
-
-    @api.model
-    def _search_get_detail(self, website, order, options):
-        with_description = options['displayDescription']
-        with_date = options['displayDetail']
-        search_fields = ['name']
-        fetch_fields = ['id', 'name', 'website_url']
-        mapping = {
-            'name': {'name': 'name', 'type': 'text', 'match': True},
-            'website_url': {'name': 'website_url', 'type': 'text', 'truncate': False},
-        }
-
-        domain = website.website_domain()
-        domain += [('parent_id', '=', False), ('state', '=', 'active'), ('can_view', '=', True)]
-        forum = options.get('forum')
-        if forum:
-            domain += [('forum_id', '=', unslug(forum)[1])]
-        tags = options.get('tag')
-        if tags:
-            domain += [('tag_ids', 'in', [unslug(tag)[1] for tag in tags.split(',')])]
-        filters = options.get('filters')
-        if filters == 'unanswered':
-            domain += [('child_ids', '=', False)]
-        elif filters == 'solved':
-            domain += [('has_validated_answer', '=', True)]
-        elif filters == 'unsolved':
-            domain += [('has_validated_answer', '=', False)]
-        user = self.env.user
-        my = options.get('my')
-        if my == 'mine':
-            domain += [('create_uid', '=', user.id)]
-        elif my == 'followed':
-            domain += [('message_partner_ids', '=', user.partner_id.id)]
-        elif my == 'tagged':
-            domain += [('tag_ids.message_partner_ids', '=', user.partner_id.id)]
-        elif my == 'favourites':
-            domain += [('favourite_ids', '=', user.id)]
-
-        # 'sorting' from the form's "Order by" overrides order during auto-completion
-        order = options.get('sorting', order)
-        if 'is_published' in order:
-            parts = [part for part in order.split(',') if 'is_published' not in part]
-            order = ','.join(parts)
-
-        if with_description:
-            search_fields.append('content')
-            fetch_fields.append('content')
-            mapping['description'] = {'name': 'content', 'type': 'text', 'html': True, 'match': True}
-        if with_date:
-            fetch_fields.append('write_date')
-            mapping['detail'] = {'name': 'date', 'type': 'html'}
-        return {
-            'model': 'forum.post',
-            'base_domain': [domain],
-            'search_fields': search_fields,
-            'fetch_fields': fetch_fields,
-            'mapping': mapping,
-            'icon': 'fa-comment-o',
-            'order': order,
-        }
-
-    def _search_render_results(self, fetch_fields, mapping, icon, limit):
-        with_date = 'detail' in mapping
-        results_data = super()._search_render_results(fetch_fields, mapping, icon, limit)
-        for post, data in zip(self, results_data):
-            if with_date:
-                data['date'] = self.env['ir.qweb.field.date'].record_to_html(post, 'write_date', {})
-        return results_data
-
-
-class PostReason(models.Model):
-    _name = "forum.post.reason"
-    _description = "Post Closing Reason"
-    _order = 'name'
-
-    name = fields.Char(string='Closing Reason', required=True, translate=True)
-    reason_type = fields.Selection([('basic', 'Basic'), ('offensive', 'Offensive')], string='Reason Type', default='basic')
+from odoo import api, fields, models, _
+from odoo.exceptions import UserError, AccessError
 
 
 class Vote(models.Model):
@@ -1074,14 +11,14 @@ class Vote(models.Model):
     _order = 'create_date desc, id desc'
 
     post_id = fields.Many2one('forum.post', string='Post', ondelete='cascade', required=True)
-    user_id = fields.Many2one('res.users', string='User', required=True, default=lambda self: self._uid)
+    user_id = fields.Many2one('res.users', string='User', required=True, default=lambda self: self._uid, ondelete='cascade')
     vote = fields.Selection([('1', '1'), ('-1', '-1'), ('0', '0')], string='Vote', required=True, default='1')
     create_date = fields.Datetime('Create Date', index=True, readonly=True)
     forum_id = fields.Many2one('forum.forum', string='Forum', related="post_id.forum_id", store=True, readonly=False)
     recipient_id = fields.Many2one('res.users', string='To', related="post_id.create_uid", store=True, readonly=False)
 
     _sql_constraints = [
-        ('vote_uniq', 'unique (post_id, user_id)', "Vote already exists !"),
+        ('vote_uniq', 'unique (post_id, user_id)', "Vote already exists!"),
     ]
 
     def _get_karma_value(self, old_vote, new_vote, up_karma, down_karma):
@@ -1174,33 +111,3 @@ class Vote(models.Model):
                 self.forum_id.karma_gen_question_downvote)
             source = _('Question %s', reason)
         self.recipient_id.sudo()._add_karma(karma, self.post_id, source)
-
-
-class Tags(models.Model):
-    _name = "forum.tag"
-    _description = "Forum Tag"
-    _inherit = ['mail.thread', 'website.seo.metadata']
-
-    name = fields.Char('Name', required=True)
-    forum_id = fields.Many2one('forum.forum', string='Forum', required=True)
-    post_ids = fields.Many2many(
-        'forum.post', 'forum_tag_rel', 'forum_tag_id', 'forum_id',
-        string='Posts', domain=[('state', '=', 'active')])
-    posts_count = fields.Integer('Number of Posts', compute='_get_posts_count', store=True)
-
-    _sql_constraints = [
-        ('name_uniq', 'unique (name, forum_id)', "Tag name already exists !"),
-    ]
-
-    @api.depends("post_ids.tag_ids", "post_ids.state")
-    def _get_posts_count(self):
-        for tag in self:
-            tag.posts_count = len(tag.post_ids)
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        for vals in vals_list:
-            forum = self.env['forum.forum'].browse(vals.get('forum_id'))
-            if self.env.user.karma < forum.karma_tag_create and not self.env.is_admin():
-                raise AccessError(_('%d karma required to create a new Tag.', forum.karma_tag_create))
-        return super(Tags, self.with_context(mail_create_nolog=True, mail_create_nosubscribe=True)).create(vals_list)
diff --git a/addons/website_forum/models/forum_tag.py b/addons/website_forum/models/forum_tag.py
index d6e3c0a3475..54751bd5413 100644
--- a/addons/website_forum/models/forum_tag.py
+++ b/addons/website_forum/models/forum_tag.py
@@ -1,1179 +1,8 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-import logging
-import math
-import re
-
-from datetime import datetime
-
-from odoo import api, fields, models, tools, SUPERUSER_ID, _
-from odoo.exceptions import UserError, ValidationError, AccessError
-from odoo.tools import misc, sql
-from odoo.tools.translate import html_translate
-from odoo.addons.http_routing.models.ir_http import slug, unslug
-
-_logger = logging.getLogger(__name__)
-
-
-class Forum(models.Model):
-    _name = 'forum.forum'
-    _description = 'Forum'
-    _inherit = [
-        'mail.thread',
-        'image.mixin',
-        'website.seo.metadata',
-        'website.multi.mixin',
-        'website.searchable.mixin',
-    ]
-    _order = "sequence"
-
-    # description and use
-    name = fields.Char('Forum Name', required=True, translate=True)
-    sequence = fields.Integer('Sequence', default=1)
-    mode = fields.Selection([
-        ('questions', 'Questions (1 answer)'),
-        ('discussions', 'Discussions (multiple answers)')],
-        string='Mode', required=True, default='questions',
-        help='Questions mode: only one answer allowed\n Discussions mode: multiple answers allowed')
-    privacy = fields.Selection([
-        ('public', 'Public'),
-        ('connected', 'Signed In'),
-        ('private', 'Some users')],
-        help="Public: Forum is public\nSigned In: Forum is visible for signed in users\nSome users: Forum and their content are hidden for non members of selected group",
-        default='public')
-    authorized_group_id = fields.Many2one('res.groups', 'Authorized Group')
-    menu_id = fields.Many2one('website.menu', 'Menu', copy=False)
-    active = fields.Boolean(default=True)
-    faq = fields.Html('Guidelines', translate=html_translate, sanitize=False)
-    description = fields.Text('Description', translate=True)
-    teaser = fields.Text('Teaser', compute='_compute_teaser', store=True)
-    welcome_message = fields.Html(
-        'Welcome Message',
-        translate=True,
-        default="""<section>
-                        <div class="container py-5">
-                            <div class="row">
-                                <div class="col-lg-12">
-                                    <h1 class="text-center">Welcome!</h1>
-                                    <p class="text-400 text-center">
-                                        This community is for professionals and enthusiasts of our products and services.
-                                        <br/>Share and discuss the best content and new marketing ideas, build your professional profile and become a better marketer together.
-                                    </p>
-                                </div>
-                                <div class="col text-center mt-3">
-                                    <a href="#" class="js_close_intro btn btn-outline-light mr-2">Hide Intro</a>
-                                    <a class="btn btn-light forum_register_url" href="/web/login">Register</a>
-                                </div>
-                            </div>
-                        </div>
-                    </section>""",
-        sanitize_attributes=False,
-        sanitize_form=False)
-    default_order = fields.Selection([
-        ('create_date desc', 'Newest'),
-        ('write_date desc', 'Last Updated'),
-        ('vote_count desc', 'Most Voted'),
-        ('relevancy desc', 'Relevance'),
-        ('child_count desc', 'Answered')],
-        string='Default', required=True, default='write_date desc')
-    relevancy_post_vote = fields.Float('First Relevance Parameter', default=0.8, help="This formula is used in order to sort by relevance. The variable 'votes' represents number of votes for a post, and 'days' is number of days since the post creation")
-    relevancy_time_decay = fields.Float('Second Relevance Parameter', default=1.8)
-    allow_bump = fields.Boolean('Allow Bump', default=True,
-                                help='Check this box to display a popup for posts older than 10 days '
-                                     'without any given answer. The popup will offer to share it on social '
-                                     'networks. When shared, a question is bumped at the top of the forum.')
-    allow_share = fields.Boolean('Sharing Options', default=True,
-                                 help='After posting the user will be proposed to share its question '
-                                      'or answer on social networks, enabling social network propagation '
-                                      'of the forum content.')
-    # posts statistics
-    post_ids = fields.One2many('forum.post', 'forum_id', string='Posts')
-    last_post_id = fields.Many2one('forum.post', compute='_compute_last_post')
-    total_posts = fields.Integer('# Posts', compute='_compute_forum_statistics')
-    total_views = fields.Integer('# Views', compute='_compute_forum_statistics')
-    total_answers = fields.Integer('# Answers', compute='_compute_forum_statistics')
-    total_favorites = fields.Integer('# Favorites', compute='_compute_forum_statistics')
-    count_posts_waiting_validation = fields.Integer(string="Number of posts waiting for validation", compute='_compute_count_posts_waiting_validation')
-    count_flagged_posts = fields.Integer(string='Number of flagged posts', compute='_compute_count_flagged_posts')
-    # karma generation
-    karma_gen_question_new = fields.Integer(string='Asking a question', default=2)
-    karma_gen_question_upvote = fields.Integer(string='Question upvoted', default=5)
-    karma_gen_question_downvote = fields.Integer(string='Question downvoted', default=-2)
-    karma_gen_answer_upvote = fields.Integer(string='Answer upvoted', default=10)
-    karma_gen_answer_downvote = fields.Integer(string='Answer downvoted', default=-2)
-    karma_gen_answer_accept = fields.Integer(string='Accepting an answer', default=2)
-    karma_gen_answer_accepted = fields.Integer(string='Answer accepted', default=15)
-    karma_gen_answer_flagged = fields.Integer(string='Answer flagged', default=-100)
-    # karma-based actions
-    karma_ask = fields.Integer(string='Ask questions', default=3)
-    karma_answer = fields.Integer(string='Answer questions', default=3)
-    karma_edit_own = fields.Integer(string='Edit own posts', default=1)
-    karma_edit_all = fields.Integer(string='Edit all posts', default=300)
-    karma_edit_retag = fields.Integer(string='Change question tags', default=75)
-    karma_close_own = fields.Integer(string='Close own posts', default=100)
-    karma_close_all = fields.Integer(string='Close all posts', default=500)
-    karma_unlink_own = fields.Integer(string='Delete own posts', default=500)
-    karma_unlink_all = fields.Integer(string='Delete all posts', default=1000)
-    karma_tag_create = fields.Integer(string='Create new tags', default=30)
-    karma_upvote = fields.Integer(string='Upvote', default=5)
-    karma_downvote = fields.Integer(string='Downvote', default=50)
-    karma_answer_accept_own = fields.Integer(string='Accept an answer on own questions', default=20)
-    karma_answer_accept_all = fields.Integer(string='Accept an answer to all questions', default=500)
-    karma_comment_own = fields.Integer(string='Comment own posts', default=1)
-    karma_comment_all = fields.Integer(string='Comment all posts', default=1)
-    karma_comment_convert_own = fields.Integer(string='Convert own answers to comments and vice versa', default=50)
-    karma_comment_convert_all = fields.Integer(string='Convert all answers to comments and vice versa', default=500)
-    karma_comment_unlink_own = fields.Integer(string='Unlink own comments', default=50)
-    karma_comment_unlink_all = fields.Integer(string='Unlink all comments', default=500)
-    karma_flag = fields.Integer(string='Flag a post as offensive', default=500)
-    karma_dofollow = fields.Integer(string='Nofollow links', help='If the author has not enough karma, a nofollow attribute is added to links', default=500)
-    karma_editor = fields.Integer(string='Editor Features: image and links',
-                                  default=30)
-    karma_user_bio = fields.Integer(string='Display detailed user biography', default=750)
-    karma_post = fields.Integer(string='Ask questions without validation', default=100)
-    karma_moderate = fields.Integer(string='Moderate posts', default=1000)
-
-    @api.depends('post_ids')
-    def _compute_last_post(self):
-        for forum in self:
-            forum.last_post_id = forum.post_ids.search([('forum_id', '=', forum.id), ('parent_id', '=', False), ('state', '=', 'active')], order='create_date desc', limit=1)
-
-    @api.depends('description')
-    def _compute_teaser(self):
-        for forum in self:
-            if forum.description:
-                desc = forum.description.replace('\n', ' ')
-                if len(forum.description) > 180:
-                    forum.teaser = desc[:180] + '...'
-                else:
-                    forum.teaser = forum.description
-            else:
-                forum.teaser = ""
-
-    @api.depends('post_ids.state', 'post_ids.views', 'post_ids.child_count', 'post_ids.favourite_count')
-    def _compute_forum_statistics(self):
-        default_stats = {'total_posts': 0, 'total_views': 0, 'total_answers': 0, 'total_favorites': 0}
-
-        if not self.ids:
-            self.update(default_stats)
-            return
-
-        result = {cid: dict(default_stats) for cid in self.ids}
-        read_group_res = self.env['forum.post']._read_group(
-            [('forum_id', 'in', self.ids), ('state', 'in', ('active', 'close')), ('parent_id', '=', False)],
-            ['forum_id', 'views', 'child_count', 'favourite_count'],
-            groupby=['forum_id'],
-            lazy=False)
-        for res_group in read_group_res:
-            cid = res_group['forum_id'][0]
-            result[cid]['total_posts'] += res_group.get('__count', 0)
-            result[cid]['total_views'] += res_group.get('views', 0)
-            result[cid]['total_answers'] += res_group.get('child_count', 0)
-            result[cid]['total_favorites'] += 1 if res_group.get('favourite_count', 0) else 0
-
-        for record in self:
-            record.update(result[record.id])
-
-    def _compute_count_posts_waiting_validation(self):
-        for forum in self:
-            domain = [('forum_id', '=', forum.id), ('state', '=', 'pending')]
-            forum.count_posts_waiting_validation = self.env['forum.post'].search_count(domain)
-
-    def _compute_count_flagged_posts(self):
-        for forum in self:
-            domain = [('forum_id', '=', forum.id), ('state', '=', 'flagged')]
-            forum.count_flagged_posts = self.env['forum.post'].search_count(domain)
-
-    def _set_default_faq(self):
-        for forum in self:
-            forum.faq = self.env['ir.ui.view']._render_template('website_forum.faq_accordion', {"forum": forum})
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        forums = super(
-            Forum,
-            self.with_context(mail_create_nolog=True, mail_create_nosubscribe=True)
-        ).create(vals_list)
-        forums._set_default_faq()  # will trigger a write and call update_website_count
-        return forums
-
-    def write(self, vals):
-        if 'privacy' in vals:
-            if not vals['privacy']:
-                # The forum is neither public, neither private, remove menu to avoid conflict
-                self.menu_id.unlink()
-            elif vals['privacy'] == 'public':
-                # The forum is public, the menu must be also public
-                vals['authorized_group_id'] = False
-            elif vals['privacy'] == 'connected':
-                vals['authorized_group_id'] = False
-
-        res = super(Forum, self).write(vals)
-        if 'active' in vals:
-            # archiving/unarchiving a forum does it on its posts, too
-            self.env['forum.post'].with_context(active_test=False).search([('forum_id', 'in', self.ids)]).write({'active': vals['active']})
-
-        if 'active' in vals or 'website_id' in vals:
-            self._update_website_count()
-        return res
-
-    def unlink(self):
-        self._update_website_count()
-        return super(Forum, self).unlink()
-
-    def _tag_to_write_vals(self, tags=''):
-        Tag = self.env['forum.tag']
-        post_tags = []
-        existing_keep = []
-        user = self.env.user
-        for tag in (tag for tag in tags.split(',') if tag):
-            if tag.startswith('_'):  # it's a new tag
-                # check that not already created meanwhile or maybe excluded by the limit on the search
-                tag_ids = Tag.search([('name', '=', tag[1:]), ('forum_id', '=', self.id)])
-                if tag_ids:
-                    existing_keep.append(int(tag_ids[0]))
-                else:
-                    # check if user have Karma needed to create need tag
-                    if user.exists() and user.karma >= self.karma_tag_create and len(tag) and len(tag[1:].strip()):
-                        post_tags.append((0, 0, {'name': tag[1:], 'forum_id': self.id}))
-            else:
-                existing_keep.append(int(tag))
-        post_tags.insert(0, [6, 0, existing_keep])
-        return post_tags
-
-    def _compute_website_url(self):
-        return '/forum/%s' % (slug(self))
-
-    def get_tags_first_char(self):
-        """ get set of first letter of forum tags """
-        tags = self.env['forum.tag'].search([('forum_id', '=', self.id), ('posts_count', '>', 0)])
-        return sorted(set([tag.name[0].upper() for tag in tags if len(tag.name)]))
-
-    def go_to_website(self):
-        self.ensure_one()
-        return self.env['website'].get_client_action(self._compute_website_url())
-
-    @api.model
-    def _update_website_count(self):
-        for website in self.env['website'].sudo().search([]):
-            website.forums_count = self.env['forum.forum'].sudo().search_count(website.website_domain())
-
-    @api.model
-    def _search_get_detail(self, website, order, options):
-        with_description = options['displayDescription']
-        search_fields = ['name']
-        fetch_fields = ['id', 'name']
-        mapping = {
-            'name': {'name': 'name', 'type': 'text', 'match': True},
-            'website_url': {'name': 'website_url', 'type': 'text', 'truncate': False},
-        }
-        if with_description:
-            search_fields.append('description')
-            fetch_fields.append('description')
-            mapping['description'] = {'name': 'description', 'type': 'text', 'match': True}
-        return {
-            'model': 'forum.forum',
-            'base_domain': [website.website_domain()],
-            'search_fields': search_fields,
-            'fetch_fields': fetch_fields,
-            'mapping': mapping,
-            'icon': 'fa-comments-o',
-            'order': 'name desc, id desc' if 'name desc' in order else 'name asc, id desc',
-        }
-
-    def _search_render_results(self, fetch_fields, mapping, icon, limit):
-        results_data = super()._search_render_results(fetch_fields, mapping, icon, limit)
-        for forum, data in zip(self, results_data):
-            data['website_url'] = forum._compute_website_url()
-        return results_data
-
-
-class Post(models.Model):
-
-    _name = 'forum.post'
-    _description = 'Forum Post'
-    _inherit = [
-        'mail.thread',
-        'website.seo.metadata',
-        'website.searchable.mixin',
-    ]
-    _order = "is_correct DESC, vote_count DESC, write_date DESC"
-
-    name = fields.Char('Title')
-    forum_id = fields.Many2one('forum.forum', string='Forum', required=True)
-    content = fields.Html('Content', strip_style=True)
-    plain_content = fields.Text('Plain Content', compute='_get_plain_content', store=True)
-    tag_ids = fields.Many2many('forum.tag', 'forum_tag_rel', 'forum_id', 'forum_tag_id', string='Tags')
-    state = fields.Selection([('active', 'Active'), ('pending', 'Waiting Validation'), ('close', 'Closed'), ('offensive', 'Offensive'), ('flagged', 'Flagged')], string='Status', default='active')
-    views = fields.Integer('Views', default=0, readonly=True, copy=False)
-    active = fields.Boolean('Active', default=True)
-    website_message_ids = fields.One2many(domain=lambda self: [('model', '=', self._name), ('message_type', 'in', ['email', 'comment'])])
-    website_url = fields.Char('Website URL', compute='_compute_website_url')
-    website_id = fields.Many2one(related='forum_id.website_id', readonly=True)
-
-    # history
-    create_date = fields.Datetime('Asked on', index=True, readonly=True)
-    create_uid = fields.Many2one('res.users', string='Created by', index=True, readonly=True)
-    write_date = fields.Datetime('Updated on', index=True, readonly=True)
-    bump_date = fields.Datetime('Bumped on', readonly=True,
-                                help="Technical field allowing to bump a question. Writing on this field will trigger "
-                                     "a write on write_date and therefore bump the post. Directly writing on write_date "
-                                     "is currently not supported and this field is a workaround.")
-    write_uid = fields.Many2one('res.users', string='Updated by', index=True, readonly=True)
-    relevancy = fields.Float('Relevance', compute="_compute_relevancy", store=True)
-
-    # vote
-    vote_ids = fields.One2many('forum.post.vote', 'post_id', string='Votes')
-    user_vote = fields.Integer('My Vote', compute='_get_user_vote')
-    vote_count = fields.Integer('Total Votes', compute='_get_vote_count', store=True)
-
-    # favorite
-    favourite_ids = fields.Many2many('res.users', string='Favourite')
-    user_favourite = fields.Boolean('Is Favourite', compute='_get_user_favourite')
-    favourite_count = fields.Integer('Favorite', compute='_get_favorite_count', store=True)
-
-    # hierarchy
-    is_correct = fields.Boolean('Correct', help='Correct answer or answer accepted')
-    parent_id = fields.Many2one('forum.post', string='Question', ondelete='cascade', readonly=True, index=True)
-    self_reply = fields.Boolean('Reply to own question', compute='_is_self_reply', store=True)
-    child_ids = fields.One2many('forum.post', 'parent_id', string='Post Answers', domain=lambda self: [('forum_id', 'in', self.forum_id.ids)])
-    child_count = fields.Integer('Answers', compute='_get_child_count', store=True)
-    uid_has_answered = fields.Boolean('Has Answered', compute='_get_uid_has_answered')
-    has_validated_answer = fields.Boolean('Is answered', compute='_get_has_validated_answer', store=True)
-
-    # offensive moderation tools
-    flag_user_id = fields.Many2one('res.users', string='Flagged by')
-    moderator_id = fields.Many2one('res.users', string='Reviewed by', readonly=True)
-
-    # closing
-    closed_reason_id = fields.Many2one('forum.post.reason', string='Reason', copy=False)
-    closed_uid = fields.Many2one('res.users', string='Closed by', readonly=True, copy=False)
-    closed_date = fields.Datetime('Closed on', readonly=True, copy=False)
-
-    # karma calculation and access
-    karma_accept = fields.Integer('Convert comment to answer', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_edit = fields.Integer('Karma to edit', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_close = fields.Integer('Karma to close', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_unlink = fields.Integer('Karma to unlink', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_comment = fields.Integer('Karma to comment', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_comment_convert = fields.Integer('Karma to convert comment to answer', compute='_get_post_karma_rights', compute_sudo=False)
-    karma_flag = fields.Integer('Flag a post as offensive', compute='_get_post_karma_rights', compute_sudo=False)
-    can_ask = fields.Boolean('Can Ask', compute='_get_post_karma_rights', compute_sudo=False)
-    can_answer = fields.Boolean('Can Answer', compute='_get_post_karma_rights', compute_sudo=False)
-    can_accept = fields.Boolean('Can Accept', compute='_get_post_karma_rights', compute_sudo=False)
-    can_edit = fields.Boolean('Can Edit', compute='_get_post_karma_rights', compute_sudo=False)
-    can_close = fields.Boolean('Can Close', compute='_get_post_karma_rights', compute_sudo=False)
-    can_unlink = fields.Boolean('Can Unlink', compute='_get_post_karma_rights', compute_sudo=False)
-    can_upvote = fields.Boolean('Can Upvote', compute='_get_post_karma_rights', compute_sudo=False)
-    can_downvote = fields.Boolean('Can Downvote', compute='_get_post_karma_rights', compute_sudo=False)
-    can_comment = fields.Boolean('Can Comment', compute='_get_post_karma_rights', compute_sudo=False)
-    can_comment_convert = fields.Boolean('Can Convert to Comment', compute='_get_post_karma_rights', compute_sudo=False)
-    can_view = fields.Boolean('Can View', compute='_get_post_karma_rights', search='_search_can_view', compute_sudo=False)
-    can_display_biography = fields.Boolean("Is the author's biography visible from his post", compute='_get_post_karma_rights', compute_sudo=False)
-    can_post = fields.Boolean('Can Automatically be Validated', compute='_get_post_karma_rights', compute_sudo=False)
-    can_flag = fields.Boolean('Can Flag', compute='_get_post_karma_rights', compute_sudo=False)
-    can_moderate = fields.Boolean('Can Moderate', compute='_get_post_karma_rights', compute_sudo=False)
-    can_use_full_editor = fields.Boolean(
-        compute='_get_post_karma_rights', compute_sudo=False,
-        help="Editor Features: image and links")
-
-    def _search_can_view(self, operator, value):
-        if operator not in ('=', '!=', '<>'):
-            raise ValueError('Invalid operator: %s' % (operator,))
-
-        if not value:
-            operator = operator == "=" and '!=' or '='
-            value = True
-
-        user = self.env.user
-        # Won't impact sitemap, search() in converter is forced as public user
-        if self.env.is_admin():
-            return [(1, '=', 1)]
-
-        req = """
-            SELECT p.id
-            FROM forum_post p
-                   LEFT JOIN res_users u ON p.create_uid = u.id
-                   LEFT JOIN forum_forum f ON p.forum_id = f.id
-            WHERE
-                (p.create_uid = %s and f.karma_close_own <= %s)
-                or (p.create_uid != %s and f.karma_close_all <= %s)
-                or (
-                    u.karma > 0
-                    and (p.active or p.create_uid = %s)
-                )
-        """
-
-        op = operator == "=" and "inselect" or "not inselect"
-
-        # don't use param named because orm will add other param (test_active, ...)
-        return [('id', op, (req, (user.id, user.karma, user.id, user.karma, user.id)))]
-
-    @api.depends('content')
-    def _get_plain_content(self):
-        for post in self:
-            post.plain_content = tools.html2plaintext(post.content)[0:500] if post.content else False
-
-    @api.depends('vote_count', 'forum_id.relevancy_post_vote', 'forum_id.relevancy_time_decay')
-    def _compute_relevancy(self):
-        for post in self:
-            if post.create_date:
-                days = (datetime.today() - post.create_date).days
-                post.relevancy = math.copysign(1, post.vote_count) * (abs(post.vote_count - 1) ** post.forum_id.relevancy_post_vote / (days + 2) ** post.forum_id.relevancy_time_decay)
-            else:
-                post.relevancy = 0
-
-    def _get_user_vote(self):
-        votes = self.env['forum.post.vote'].search_read([('post_id', 'in', self._ids), ('user_id', '=', self._uid)], ['vote', 'post_id'])
-        mapped_vote = dict([(v['post_id'][0], v['vote']) for v in votes])
-        for vote in self:
-            vote.user_vote = mapped_vote.get(vote.id, 0)
-
-    @api.depends('vote_ids.vote')
-    def _get_vote_count(self):
-        read_group_res = self.env['forum.post.vote']._read_group([('post_id', 'in', self._ids)], ['post_id', 'vote'], ['post_id', 'vote'], lazy=False)
-        result = dict.fromkeys(self._ids, 0)
-        for data in read_group_res:
-            result[data['post_id'][0]] += data['__count'] * int(data['vote'])
-        for post in self:
-            post.vote_count = result[post.id]
-
-    def _get_user_favourite(self):
-        for post in self:
-            post.user_favourite = post._uid in post.favourite_ids.ids
-
-    @api.depends('favourite_ids')
-    def _get_favorite_count(self):
-        for post in self:
-            post.favourite_count = len(post.favourite_ids)
-
-    @api.depends('create_uid', 'parent_id')
-    def _is_self_reply(self):
-        for post in self:
-            post.self_reply = post.parent_id.create_uid.id == post._uid
-
-    @api.depends('child_ids')
-    def _get_child_count(self):
-        for post in self:
-            post.child_count = len(post.child_ids)
-
-    def _get_uid_has_answered(self):
-        for post in self:
-            post.uid_has_answered = post._uid in post.child_ids.create_uid.ids
-
-    @api.depends('child_ids.is_correct')
-    def _get_has_validated_answer(self):
-        for post in self:
-            post.has_validated_answer = any(answer.is_correct for answer in post.child_ids)
-
-    @api.depends_context('uid')
-    def _get_post_karma_rights(self):
-        user = self.env.user
-        is_admin = self.env.is_admin()
-        # sudoed recordset instead of individual posts so values can be
-        # prefetched in bulk
-        for post, post_sudo in zip(self, self.sudo()):
-            is_creator = post.create_uid == user
-
-            post.karma_accept = post.forum_id.karma_answer_accept_own if post.parent_id.create_uid == user else post.forum_id.karma_answer_accept_all
-            post.karma_edit = post.forum_id.karma_edit_own if is_creator else post.forum_id.karma_edit_all
-            post.karma_close = post.forum_id.karma_close_own if is_creator else post.forum_id.karma_close_all
-            post.karma_unlink = post.forum_id.karma_unlink_own if is_creator else post.forum_id.karma_unlink_all
-            post.karma_comment = post.forum_id.karma_comment_own if is_creator else post.forum_id.karma_comment_all
-            post.karma_comment_convert = post.forum_id.karma_comment_convert_own if is_creator else post.forum_id.karma_comment_convert_all
-
-            post.can_ask = is_admin or user.karma >= post.forum_id.karma_ask
-            post.can_answer = is_admin or user.karma >= post.forum_id.karma_answer
-            post.can_accept = is_admin or user.karma >= post.karma_accept
-            post.can_edit = is_admin or user.karma >= post.karma_edit
-            post.can_close = is_admin or user.karma >= post.karma_close
-            post.can_unlink = is_admin or user.karma >= post.karma_unlink
-            post.can_upvote = is_admin or user.karma >= post.forum_id.karma_upvote or post.user_vote == -1
-            post.can_downvote = is_admin or user.karma >= post.forum_id.karma_downvote or post.user_vote == 1
-            post.can_comment = is_admin or user.karma >= post.karma_comment
-            post.can_comment_convert = is_admin or user.karma >= post.karma_comment_convert
-            post.can_view = is_admin or user.karma >= post.karma_close or (post_sudo.create_uid.karma > 0 and (post_sudo.active or post_sudo.create_uid == user))
-            post.can_display_biography = is_admin or post_sudo.create_uid.karma >= post.forum_id.karma_user_bio
-            post.can_post = is_admin or user.karma >= post.forum_id.karma_post
-            post.can_flag = is_admin or user.karma >= post.forum_id.karma_flag
-            post.can_moderate = is_admin or user.karma >= post.forum_id.karma_moderate
-            post.can_use_full_editor = is_admin or user.karma >= post.forum_id.karma_editor
-
-    def _update_content(self, content, forum_id):
-        forum = self.env['forum.forum'].browse(forum_id)
-        if content and self.env.user.karma < forum.karma_dofollow:
-            for match in re.findall(r'<a\s.*href=".*?">', content):
-                match = re.escape(match)  # replace parenthesis or special char in regex
-                content = re.sub(match, match[:3] + 'rel="nofollow" ' + match[3:], content)
-
-        if self.env.user.karma < forum.karma_editor:
-            filter_regexp = r'(<img.*?>)|(<a[^>]*?href[^>]*?>)|(<[a-z|A-Z]+[^>]*style\s*=\s*[\'"][^\'"]*\s*background[^:]*:[^url;]*url)'
-            content_match = re.search(filter_regexp, content, re.I)
-            if content_match:
-                raise AccessError(_('%d karma required to post an image or link.', forum.karma_editor))
-        return content
-
-    def _default_website_meta(self):
-        res = super(Post, self)._default_website_meta()
-        res['default_opengraph']['og:title'] = res['default_twitter']['twitter:title'] = self.name
-        res['default_opengraph']['og:description'] = res['default_twitter']['twitter:description'] = self.plain_content
-        res['default_opengraph']['og:image'] = res['default_twitter']['twitter:image'] = self.env['website'].image_url(self.create_uid, 'image_1024')
-        res['default_twitter']['twitter:card'] = 'summary'
-        res['default_meta_description'] = self.plain_content
-        return res
-
-    @api.constrains('parent_id')
-    def _check_parent_id(self):
-        if not self._check_recursion():
-            raise ValidationError(_('You cannot create recursive forum posts.'))
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        for vals in vals_list:
-            if 'content' in vals and vals.get('forum_id'):
-                vals['content'] = self._update_content(vals['content'], vals['forum_id'])
-
-        posts = super(Post, self.with_context(mail_create_nolog=True)).create(vals_list)
-
-        for post in posts:
-            # deleted or closed questions
-            if post.parent_id and (post.parent_id.state == 'close' or post.parent_id.active is False):
-                raise UserError(_('Posting answer on a [Deleted] or [Closed] question is not possible.'))
-            # karma-based access
-            if not post.parent_id and not post.can_ask:
-                raise AccessError(_('%d karma required to create a new question.', post.forum_id.karma_ask))
-            elif post.parent_id and not post.can_answer:
-                raise AccessError(_('%d karma required to answer a question.', post.forum_id.karma_answer))
-            if not post.parent_id and not post.can_post:
-                post.sudo().state = 'pending'
-
-            # add karma for posting new questions
-            if not post.parent_id and post.state == 'active':
-                post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_question_new, post, _('Ask a new question'))
-        posts.post_notification()
-        return posts
-
-    @api.model
-    def _get_mail_message_access(self, res_ids, operation, model_name=None):
-        # XDO FIXME: to be correctly fixed with new _get_mail_message_access and filter access rule
-        if operation in ('write', 'unlink') and (not model_name or model_name == 'forum.post'):
-            # Make sure only author or moderator can edit/delete messages
-            for post in self.browse(res_ids):
-                if not post.can_edit:
-                    raise AccessError(_('%d karma required to edit a post.', post.karma_edit))
-        return super(Post, self)._get_mail_message_access(res_ids, operation, model_name=model_name)
-
-    def write(self, vals):
-        trusted_keys = ['active', 'is_correct', 'tag_ids']  # fields where security is checked manually
-        if 'content' in vals:
-            vals['content'] = self._update_content(vals['content'], self.forum_id.id)
-
-        tag_ids = False
-        if 'tag_ids' in vals:
-            tag_ids = set(self.new({'tag_ids': vals['tag_ids']}).tag_ids.ids)
-
-        for post in self:
-            if 'state' in vals:
-                if vals['state'] in ['active', 'close']:
-                    if not post.can_close:
-                        raise AccessError(_('%d karma required to close or reopen a post.', post.karma_close))
-                    trusted_keys += ['state', 'closed_uid', 'closed_date', 'closed_reason_id']
-                elif vals['state'] == 'flagged':
-                    if not post.can_flag:
-                        raise AccessError(_('%d karma required to flag a post.', post.forum_id.karma_flag))
-                    trusted_keys += ['state', 'flag_user_id']
-            if 'active' in vals:
-                if not post.can_unlink:
-                    raise AccessError(_('%d karma required to delete or reactivate a post.', post.karma_unlink))
-            if 'is_correct' in vals:
-                if not post.can_accept:
-                    raise AccessError(_('%d karma required to accept or refuse an answer.', post.karma_accept))
-                # update karma except for self-acceptance
-                mult = 1 if vals['is_correct'] else -1
-                if vals['is_correct'] != post.is_correct and post.create_uid.id != self._uid:
-                    post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * mult, post,
-                                                      _('User answer accepted') if mult > 0 else _('Accepted answer removed'))
-                    self.env.user.sudo()._add_karma(post.forum_id.karma_gen_answer_accept * mult, post,
-                                                    _('Validate an answer') if mult > 0 else _('Remove validated answer'))
-            if tag_ids:
-                if set(post.tag_ids.ids) != tag_ids and self.env.user.karma < post.forum_id.karma_edit_retag:
-                    raise AccessError(_('%d karma required to retag.', post.forum_id.karma_edit_retag))
-            if any(key not in trusted_keys for key in vals) and not post.can_edit:
-                raise AccessError(_('%d karma required to edit a post.', post.karma_edit))
-
-        res = super(Post, self).write(vals)
-
-        # if post content modify, notify followers
-        if 'content' in vals or 'name' in vals:
-            for post in self:
-                if post.parent_id:
-                    body, subtype_xmlid = _('Answer Edited'), 'website_forum.mt_answer_edit'
-                    obj_id = post.parent_id
-                else:
-                    body, subtype_xmlid = _('Question Edited'), 'website_forum.mt_question_edit'
-                    obj_id = post
-                obj_id.message_post(body=body, subtype_xmlid=subtype_xmlid)
-        if 'active' in vals:
-            answers = self.env['forum.post'].with_context(active_test=False).search([('parent_id', 'in', self.ids)])
-            if answers:
-                answers.write({'active': vals['active']})
-        return res
-
-    def post_notification(self):
-        for post in self:
-            tag_partners = post.tag_ids.sudo().mapped('message_partner_ids')
-
-            if post.state == 'active' and post.parent_id:
-                post.parent_id.message_post_with_source(
-                    'website_forum.forum_post_template_new_answer',
-                    subject=_('Re: %s', post.parent_id.name),
-                    partner_ids=tag_partners.ids,
-                    subtype_xmlid='website_forum.mt_answer_new',
-                )
-            elif post.state == 'active' and not post.parent_id:
-                post.message_post_with_source(
-                    'website_forum.forum_post_template_new_question',
-                    subject=post.name,
-                    partner_ids=tag_partners.ids,
-                    subtype_xmlid='website_forum.mt_question_new',
-                )
-            elif post.state == 'pending' and not post.parent_id:
-                # TDE FIXME: in master, you should probably use a subtype;
-                # however here we remove subtype but set partner_ids
-                partners = post.sudo().message_partner_ids | tag_partners
-                partners = partners.filtered(lambda partner: partner.user_ids and any(user.karma >= post.forum_id.karma_moderate for user in partner.user_ids))
-
-                post.message_post_with_source(
-                    'website_forum.forum_post_template_validation',
-                    subject=post.name,
-                    partner_ids=partners.ids,
-                    subtype_xmlid='mail.mt_note',
-                )
-        return True
-
-    def reopen(self):
-        if any(post.parent_id or post.state != 'close' for post in self):
-            return False
-
-        reason_offensive = self.env.ref('website_forum.reason_7')
-        reason_spam = self.env.ref('website_forum.reason_8')
-        for post in self:
-            if post.closed_reason_id in (reason_offensive, reason_spam):
-                _logger.info('Upvoting user <%s>, reopening spam/offensive question',
-                             post.create_uid)
-
-                karma = post.forum_id.karma_gen_answer_flagged
-                if post.closed_reason_id == reason_spam:
-                    # If first post, increase the karma to add
-                    count_post = post.search_count([('parent_id', '=', False), ('forum_id', '=', post.forum_id.id), ('create_uid', '=', post.create_uid.id)])
-                    if count_post == 1:
-                        karma *= 10
-                post.create_uid.sudo()._add_karma(karma * -1, post, _('Reopen a banned question'))
-
-        self.sudo().write({'state': 'active'})
-
-    def close(self, reason_id):
-        if any(post.parent_id for post in self):
-            return False
-
-        reason_offensive = self.env.ref('website_forum.reason_7').id
-        reason_spam = self.env.ref('website_forum.reason_8').id
-        if reason_id in (reason_offensive, reason_spam):
-            for post in self:
-                _logger.info('Downvoting user <%s> for posting spam/offensive contents',
-                             post.create_uid)
-                karma = post.forum_id.karma_gen_answer_flagged
-                if reason_id == reason_spam:
-                    # If first post, increase the karma to remove
-                    count_post = post.search_count([('parent_id', '=', False), ('forum_id', '=', post.forum_id.id), ('create_uid', '=', post.create_uid.id)])
-                    if count_post == 1:
-                        karma *= 10
-                message = (
-                    _('Post is closed and marked as spam')
-                    if reason_id == reason_spam else
-                    _('Post is closed and marked as offensive content')
-                )
-                post.create_uid.sudo()._add_karma(karma, post, message)
-
-        self.write({
-            'state': 'close',
-            'closed_uid': self._uid,
-            'closed_date': datetime.today().strftime(tools.DEFAULT_SERVER_DATETIME_FORMAT),
-            'closed_reason_id': reason_id,
-        })
-        return True
-
-    def validate(self):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to validate a post.', post.forum_id.karma_moderate))
-            # if state == pending, no karma previously added for the new question
-            if post.state == 'pending':
-                post.create_uid.sudo()._add_karma(
-                    post.forum_id.karma_gen_question_new,
-                    post,
-                    _('Ask a question'),
-                )
-            post.write({
-                'state': 'active',
-                'active': True,
-                'moderator_id': self.env.user.id,
-            })
-            post.post_notification()
-        return True
-
-    def refuse(self):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to refuse a post.', post.forum_id.karma_moderate))
-            post.moderator_id = self.env.user
-        return True
-
-    def flag(self):
-        res = []
-        for post in self:
-            if not post.can_flag:
-                raise AccessError(_('%d karma required to flag a post.', post.forum_id.karma_flag))
-            if post.state == 'flagged':
-               res.append({'error': 'post_already_flagged'})
-            elif post.state == 'active':
-                # TODO: potential performance bottleneck, can be batched
-                post.write({
-                    'state': 'flagged',
-                    'flag_user_id': self.env.user.id,
-                })
-                res.append(
-                    post.can_moderate and
-                    {'success': 'post_flagged_moderator'} or
-                    {'success': 'post_flagged_non_moderator'}
-                )
-            else:
-                res.append({'error': 'post_non_flaggable'})
-        return res
-
-    def mark_as_offensive(self, reason_id):
-        for post in self:
-            if not post.can_moderate:
-                raise AccessError(_('%d karma required to mark a post as offensive.', post.forum_id.karma_moderate))
-            # remove some karma
-            _logger.info('Downvoting user <%s> for posting spam/offensive contents', post.create_uid)
-            post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_flagged, post, _('Downvote for posting offensive contents'))
-            # TODO: potential bottleneck, could be done in batch
-            post.write({
-                'state': 'offensive',
-                'moderator_id': self.env.user.id,
-                'closed_date': fields.Datetime.now(),
-                'closed_reason_id': reason_id,
-                'active': False,
-            })
-        return True
-
-    def mark_as_offensive_batch(self, key, values):
-        spams = self.browse()
-        if key == 'create_uid':
-            spams = self.filtered(lambda x: x.create_uid.id in values)
-        elif key == 'country_id':
-            spams = self.filtered(lambda x: x.create_uid.country_id.id in values)
-        elif key == 'post_id':
-            spams = self.filtered(lambda x: x.id in values)
-
-        reason_id = self.env.ref('website_forum.reason_8').id
-        _logger.info('User %s marked as spams (in batch): %s' % (self.env.uid, spams))
-        return spams.mark_as_offensive(reason_id)
-
-    @api.ondelete(at_uninstall=False)
-    def _unlink_if_enough_karma(self):
-        for post in self:
-            if not post.can_unlink:
-                raise AccessError(_('%d karma required to unlink a post.', post.karma_unlink))
-
-    def unlink(self):
-        # if unlinking an answer with accepted answer: remove provided karma
-        for post in self:
-            if post.is_correct:
-                post.create_uid.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * -1, post, _('The accepted answer is deleted'))
-                self.env.user.sudo()._add_karma(post.forum_id.karma_gen_answer_accepted * -1, post, _('Delete the accepted answer'))
-        return super(Post, self).unlink()
-
-    def bump(self):
-        """ Bump a question: trigger a write_date by writing on a dummy bump_date
-        field. One cannot bump a question more than once every 10 days. """
-        self.ensure_one()
-        if self.forum_id.allow_bump and not self.child_ids and (datetime.today() - datetime.strptime(self.write_date, tools.DEFAULT_SERVER_DATETIME_FORMAT)).days > 9:
-            # write through super to bypass karma; sudo to allow public user to bump any post
-            return self.sudo().write({'bump_date': fields.Datetime.now()})
-        return False
-
-    def vote(self, upvote=True):
-        Vote = self.env['forum.post.vote']
-        vote_ids = Vote.search([('post_id', 'in', self._ids), ('user_id', '=', self._uid)])
-        new_vote = '1' if upvote else '-1'
-        voted_forum_ids = set()
-        if vote_ids:
-            for vote in vote_ids:
-                if upvote:
-                    new_vote = '0' if vote.vote == '-1' else '1'
-                else:
-                    new_vote = '0' if vote.vote == '1' else '-1'
-                vote.vote = new_vote
-                voted_forum_ids.add(vote.post_id.id)
-        for post_id in set(self._ids) - voted_forum_ids:
-            for post_id in self._ids:
-                Vote.create({'post_id': post_id, 'vote': new_vote})
-        return {'vote_count': self.vote_count, 'user_vote': new_vote}
-
-    def convert_answer_to_comment(self):
-        """ Tools to convert an answer (forum.post) to a comment (mail.message).
-        The original post is unlinked and a new comment is posted on the question
-        using the post create_uid as the comment's author. """
-        self.ensure_one()
-        if not self.parent_id:
-            return self.env['mail.message']
-
-        # karma-based action check: use the post field that computed own/all value
-        if not self.can_comment_convert:
-            raise AccessError(_('%d karma required to convert an answer to a comment.', self.karma_comment_convert))
-
-        # post the message
-        question = self.parent_id
-        self_sudo = self.sudo()
-        values = {
-            'author_id': self_sudo.create_uid.partner_id.id,  # use sudo here because of access to res.users model
-            'email_from': self_sudo.create_uid.email_formatted,  # use sudo here because of access to res.users model
-            'body': tools.html_sanitize(self.content, sanitize_attributes=True, strip_style=True, strip_classes=True),
-            'message_type': 'comment',
-            'subtype_xmlid': 'mail.mt_comment',
-            'date': self.create_date,
-        }
-        # done with the author user to have create_uid correctly set
-        new_message = question.with_user(self_sudo.create_uid.id).with_context(mail_create_nosubscribe=True).sudo().message_post(**values).sudo(False)
-
-        # unlink the original answer, using SUPERUSER_ID to avoid karma issues
-        self.sudo().unlink()
-
-        return new_message
-
-    @api.model
-    def convert_comment_to_answer(self, message_id, default=None):
-        """ Tool to convert a comment (mail.message) into an answer (forum.post).
-        The original comment is unlinked and a new answer from the comment's author
-        is created. Nothing is done if the comment's author already answered the
-        question. """
-        comment = self.env['mail.message'].sudo().browse(message_id)
-        post = self.browse(comment.res_id)
-        if not comment.author_id or not comment.author_id.user_ids:  # only comment posted by users can be converted
-            return False
-
-        # karma-based action check: must check the message's author to know if own / all
-        is_author = comment.author_id.id == self.env.user.partner_id.id
-        karma_own = post.forum_id.karma_comment_convert_own
-        karma_all = post.forum_id.karma_comment_convert_all
-        karma_convert = is_author and karma_own or karma_all
-        can_convert = self.env.user.karma >= karma_convert
-        if not can_convert:
-            if is_author and karma_own < karma_all:
-                raise AccessError(_('%d karma required to convert your comment to an answer.', karma_own))
-            else:
-                raise AccessError(_('%d karma required to convert a comment to an answer.', karma_all))
-
-        # check the message's author has not already an answer
-        question = post.parent_id if post.parent_id else post
-        post_create_uid = comment.author_id.user_ids[0]
-        if any(answer.create_uid.id == post_create_uid.id for answer in question.child_ids):
-            return False
-
-        # create the new post
-        post_values = {
-            'forum_id': question.forum_id.id,
-            'content': comment.body,
-            'parent_id': question.id,
-            'name': _('Re: %s') % (question.name or ''),
-        }
-        # done with the author user to have create_uid correctly set
-        new_post = self.with_user(post_create_uid).sudo().create(post_values).sudo(False)
-
-        # delete comment
-        comment.unlink()
-
-        return new_post
-
-    def unlink_comment(self, message_id):
-        result = []
-        for post in self:
-            user = self.env.user
-            comment = self.env['mail.message'].sudo().browse(message_id)
-            if not comment.model == 'forum.post' or not comment.res_id == post.id:
-                result.append(False)
-                continue
-            # karma-based action check: must check the message's author to know if own or all
-            karma_unlink = (
-                comment.author_id.id == user.partner_id.id and
-                post.forum_id.karma_comment_unlink_own or post.forum_id.karma_comment_unlink_all
-            )
-            can_unlink = user.karma >= karma_unlink
-            if not can_unlink:
-                raise AccessError(_('%d karma required to unlink a comment.', karma_unlink))
-            result.append(comment.unlink())
-        return result
-
-    def _set_viewed(self):
-        self.ensure_one()
-        return sql.increment_fields_skiplock(self, 'views')
-
-    def _get_access_action(self, access_uid=None, force_website=False):
-        """ Instead of the classic form view, redirect to the post on the website directly """
-        self.ensure_one()
-        if not force_website and not self.state == 'active':
-            return super(Post, self)._get_access_action(access_uid=access_uid, force_website=force_website)
-        return {
-            'type': 'ir.actions.act_url',
-            'url': '/forum/%s/%s' % (self.forum_id.id, self.id),
-            'target': 'self',
-            'target_type': 'public',
-            'res_id': self.id,
-        }
-
-    def _notify_get_recipients_groups(self, msg_vals=None):
-        """ Add access button to everyone if the document is active. """
-        groups = super(Post, self)._notify_get_recipients_groups(msg_vals=msg_vals)
-        if not self:
-            return groups
-
-        self.ensure_one()
-        if self.state == 'active':
-            for _group_name, _group_method, group_data in groups:
-                group_data['has_button_access'] = True
-
-        return groups
-
-    @api.returns('mail.message', lambda value: value.id)
-    def message_post(self, *, message_type='notification', **kwargs):
-        if self.ids and message_type == 'comment':  # user comments have a restriction on karma
-            # add followers of comments on the parent post
-            if self.parent_id:
-                partner_ids = kwargs.get('partner_ids', [])
-                comment_subtype = self.sudo().env.ref('mail.mt_comment')
-                question_followers = self.env['mail.followers'].sudo().search([
-                    ('res_model', '=', self._name),
-                    ('res_id', '=', self.parent_id.id),
-                    ('partner_id', '!=', False),
-                ]).filtered(lambda fol: comment_subtype in fol.subtype_ids).mapped('partner_id')
-                partner_ids += question_followers.ids
-                kwargs['partner_ids'] = partner_ids
-
-            self.ensure_one()
-            if not self.can_comment:
-                raise AccessError(_('%d karma required to comment.', self.karma_comment))
-            if not kwargs.get('record_name') and self.parent_id:
-                kwargs['record_name'] = self.parent_id.name
-        return super(Post, self).message_post(message_type=message_type, **kwargs)
-
-    def _notify_thread_by_inbox(self, message, recipients_data, msg_vals=False, **kwargs):
-        """ Override to avoid keeping all notified recipients of a comment.
-        We avoid tracking needaction on post comments. Only emails should be
-        sufficient. """
-        if msg_vals is None:
-            msg_vals = {}
-        if msg_vals.get('message_type', message.message_type) == 'comment':
-            return
-        return super(Post, self)._notify_thread_by_inbox(message, recipients_data, msg_vals=msg_vals, **kwargs)
-
-    def _compute_website_url(self):
-        for post in self:
-            forum_slug = slug(post.forum_id)
-            post_slug = slug(post)
-            anchor = post.parent_id and '#answer_%d' % post.id or ''
-            post.website_url = f'/forum/{forum_slug}/{post_slug}{anchor}'
-
-    def go_to_website(self):
-        self.ensure_one()
-        return self.env['website'].get_client_action(self.website_url)
-
-    @api.model
-    def _search_get_detail(self, website, order, options):
-        with_description = options['displayDescription']
-        with_date = options['displayDetail']
-        search_fields = ['name']
-        fetch_fields = ['id', 'name', 'website_url']
-        mapping = {
-            'name': {'name': 'name', 'type': 'text', 'match': True},
-            'website_url': {'name': 'website_url', 'type': 'text', 'truncate': False},
-        }
-
-        domain = website.website_domain()
-        domain += [('parent_id', '=', False), ('state', '=', 'active'), ('can_view', '=', True)]
-        forum = options.get('forum')
-        if forum:
-            domain += [('forum_id', '=', unslug(forum)[1])]
-        tags = options.get('tag')
-        if tags:
-            domain += [('tag_ids', 'in', [unslug(tag)[1] for tag in tags.split(',')])]
-        filters = options.get('filters')
-        if filters == 'unanswered':
-            domain += [('child_ids', '=', False)]
-        elif filters == 'solved':
-            domain += [('has_validated_answer', '=', True)]
-        elif filters == 'unsolved':
-            domain += [('has_validated_answer', '=', False)]
-        user = self.env.user
-        my = options.get('my')
-        if my == 'mine':
-            domain += [('create_uid', '=', user.id)]
-        elif my == 'followed':
-            domain += [('message_partner_ids', '=', user.partner_id.id)]
-        elif my == 'tagged':
-            domain += [('tag_ids.message_partner_ids', '=', user.partner_id.id)]
-        elif my == 'favourites':
-            domain += [('favourite_ids', '=', user.id)]
-
-        # 'sorting' from the form's "Order by" overrides order during auto-completion
-        order = options.get('sorting', order)
-        if 'is_published' in order:
-            parts = [part for part in order.split(',') if 'is_published' not in part]
-            order = ','.join(parts)
-
-        if with_description:
-            search_fields.append('content')
-            fetch_fields.append('content')
-            mapping['description'] = {'name': 'content', 'type': 'text', 'html': True, 'match': True}
-        if with_date:
-            fetch_fields.append('write_date')
-            mapping['detail'] = {'name': 'date', 'type': 'html'}
-        return {
-            'model': 'forum.post',
-            'base_domain': [domain],
-            'search_fields': search_fields,
-            'fetch_fields': fetch_fields,
-            'mapping': mapping,
-            'icon': 'fa-comment-o',
-            'order': order,
-        }
-
-    def _search_render_results(self, fetch_fields, mapping, icon, limit):
-        with_date = 'detail' in mapping
-        results_data = super()._search_render_results(fetch_fields, mapping, icon, limit)
-        for post, data in zip(self, results_data):
-            if with_date:
-                data['date'] = self.env['ir.qweb.field.date'].record_to_html(post, 'write_date', {})
-        return results_data
-
-
-class PostReason(models.Model):
-    _name = "forum.post.reason"
-    _description = "Post Closing Reason"
-    _order = 'name'
-
-    name = fields.Char(string='Closing Reason', required=True, translate=True)
-    reason_type = fields.Selection([('basic', 'Basic'), ('offensive', 'Offensive')], string='Reason Type', default='basic')
-
-
-class Vote(models.Model):
-    _name = 'forum.post.vote'
-    _description = 'Post Vote'
-    _order = 'create_date desc, id desc'
-
-    post_id = fields.Many2one('forum.post', string='Post', ondelete='cascade', required=True)
-    user_id = fields.Many2one('res.users', string='User', required=True, default=lambda self: self._uid)
-    vote = fields.Selection([('1', '1'), ('-1', '-1'), ('0', '0')], string='Vote', required=True, default='1')
-    create_date = fields.Datetime('Create Date', index=True, readonly=True)
-    forum_id = fields.Many2one('forum.forum', string='Forum', related="post_id.forum_id", store=True, readonly=False)
-    recipient_id = fields.Many2one('res.users', string='To', related="post_id.create_uid", store=True, readonly=False)
-
-    _sql_constraints = [
-        ('vote_uniq', 'unique (post_id, user_id)', "Vote already exists !"),
-    ]
-
-    def _get_karma_value(self, old_vote, new_vote, up_karma, down_karma):
-        """Return the karma to add / remove based on the old vote and on the new vote."""
-        karma_values = {'-1': down_karma, '0': 0, '1': up_karma}
-        karma = karma_values[new_vote] - karma_values[old_vote]
-
-        if old_vote == new_vote:
-            reason = _('no changes')
-        elif new_vote == '1':
-            reason = _('upvoted')
-        elif new_vote == '-1':
-            reason = _('downvoted')
-        elif old_vote == '1':
-            reason = _('no more upvoted')
-        else:
-            reason = _('no more downvoted')
-
-        return karma, reason
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        # can't modify owner of a vote
-        if not self.env.is_admin():
-            for vals in vals_list:
-                vals.pop('user_id', None)
-
-        votes = super(Vote, self).create(vals_list)
-
-        for vote in votes:
-            vote._check_general_rights()
-            vote._check_karma_rights(vote.vote == '1')
-
-            # karma update
-            vote._vote_update_karma('0', vote.vote)
-        return votes
-
-    def write(self, values):
-        # can't modify owner of a vote
-        if not self.env.is_admin():
-            values.pop('user_id', None)
-
-        for vote in self:
-            vote._check_general_rights(values)
-            if 'vote' in values:
-                if (values['vote'] == '1' or vote.vote == '-1' and values['vote'] == '0'):
-                    upvote = True
-                elif (values['vote'] == '-1' or vote.vote == '1' and values['vote'] == '0'):
-                    upvote = False
-                vote._check_karma_rights(upvote)
-
-                # karma update
-                vote._vote_update_karma(vote.vote, values['vote'])
-
-        res = super(Vote, self).write(values)
-        return res
-
-    def _check_general_rights(self, vals={}):
-        post = self.post_id
-        if vals.get('post_id'):
-            post = self.env['forum.post'].browse(vals.get('post_id'))
-        if not self.env.is_admin():
-            # own post check
-            if self._uid == post.create_uid.id:
-                raise UserError(_('It is not allowed to vote for its own post.'))
-            # own vote check
-            if self._uid != self.user_id.id:
-                raise UserError(_('It is not allowed to modify someone else\'s vote.'))
-
-    def _check_karma_rights(self, upvote=None):
-        # karma check
-        if upvote and not self.post_id.can_upvote:
-            raise AccessError(_('%d karma required to upvote.', self.post_id.forum_id.karma_upvote))
-        elif not upvote and not self.post_id.can_downvote:
-            raise AccessError(_('%d karma required to downvote.', self.post_id.forum_id.karma_downvote))
-
-    def _vote_update_karma(self, old_vote, new_vote):
-        if self.post_id.parent_id:
-            karma, reason = self._get_karma_value(
-                old_vote,
-                new_vote,
-                self.forum_id.karma_gen_answer_upvote,
-                self.forum_id.karma_gen_answer_downvote)
-            source = _('Answer %s', reason)
-        else:
-            karma, reason = self._get_karma_value(
-                old_vote,
-                new_vote,
-                self.forum_id.karma_gen_question_upvote,
-                self.forum_id.karma_gen_question_downvote)
-            source = _('Question %s', reason)
-        self.recipient_id.sudo()._add_karma(karma, self.post_id, source)
+from odoo import api, fields, models, _
+from odoo.exceptions import AccessError
 
 
 class Tags(models.Model):
@@ -1189,7 +18,7 @@ class Tags(models.Model):
     posts_count = fields.Integer('Number of Posts', compute='_get_posts_count', store=True)
 
     _sql_constraints = [
-        ('name_uniq', 'unique (name, forum_id)', "Tag name already exists !"),
+        ('name_uniq', 'unique (name, forum_id)', "Tag name already exists!"),
     ]
 
     @api.depends("post_ids.tag_ids", "post_ids.state")