309 lines
14 KiB
Python
309 lines
14 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import logging
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import uuid
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from itertools import groupby
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from odoo import api, fields, models, _
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from odoo import tools
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from odoo.addons.http_routing.models.ir_http import url_for
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from odoo.osv import expression
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from odoo.http import request
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from odoo.tools import pycompat
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_logger = logging.getLogger(__name__)
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class View(models.Model):
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_name = "ir.ui.view"
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_inherit = ["ir.ui.view", "website.seo.metadata"]
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customize_show = fields.Boolean("Show As Optional Inherit", default=False)
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website_id = fields.Many2one('website', ondelete='cascade', string="Website")
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page_ids = fields.One2many('website.page', 'view_id')
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first_page_id = fields.Many2one('website.page', string='Website Page', help='First page linked to this view', compute='_compute_first_page_id')
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@api.multi
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def _compute_first_page_id(self):
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for view in self:
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view.first_page_id = self.env['website.page'].search([('view_id', '=', view.id)], limit=1)
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@api.multi
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def write(self, vals):
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'''COW for ir.ui.view. This way editing websites does not impact other
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websites. Also this way newly created websites will only
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contain the default views.
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'''
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current_website_id = self._context.get('website_id')
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if current_website_id:
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for view in self:
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if not view.key and not vals.get('key'):
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view.with_context(no_cow=True).key = 'website.key_%s' % str(uuid.uuid4())[:6]
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if not view.website_id and current_website_id and not self._context.get('no_cow'):
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# If already a specific view for this generic view, write on it
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website_specific_view = self.env['ir.ui.view'].search([
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('key', '=', view.key),
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('website_id', '=', current_website_id)
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], limit=1)
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if not website_specific_view:
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# Set key to avoid copy() to generate an unique key as we want the specific view to have the same key
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website_specific_view = view.copy({'website_id': current_website_id, 'key': view.key})
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view._create_website_specific_pages_for_view(website_specific_view,
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view.env['website'].browse(current_website_id))
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for inherit_child in view.inherit_children_ids:
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# COW won't be triggered if there is already a website_id on the view, we should copy the view ourself
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if inherit_child.website_id.id == current_website_id:
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inherit_child.copy({'inherit_id': website_specific_view.id, 'key': inherit_child.key})
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# We should unlink website specific view from generic tree as it now copied on specific tree
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inherit_child.unlink()
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else:
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# trigger COW on inheriting views
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inherit_child.write({'inherit_id': website_specific_view.id})
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super(View, website_specific_view).write(vals)
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continue
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super(View, view).write(vals)
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else:
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super(View, self).write(vals)
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return True
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@api.multi
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def unlink(self):
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'''This implements COU (copy-on-unlink). When deleting a generic page
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website-specific pages will be created so only the current
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website is affected.
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'''
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current_website_id = self._context.get('website_id')
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if current_website_id and not self._context.get('no_cow'):
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for view in self.filtered(lambda view: not view.website_id):
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for website in self.env['website'].search([('id', '!=', current_website_id)]):
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# reuse the COW mechanism to create
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# website-specific copies, it will take
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# care of creating pages and menus.
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view.with_context(website_id=website.id).write({'name': view.name})
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result = super(View, self).unlink()
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self.clear_caches()
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return result
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def _create_website_specific_pages_for_view(self, new_view, website):
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for page in self.page_ids:
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# create new pages for this view
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page.copy({
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'view_id': new_view.id,
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})
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@api.model
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def get_related_views(self, key, bundles=False):
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'''Make this only return most specific views for website.'''
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# get_related_views can be called through website=False routes
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# (e.g. /web_editor/get_assets_editor_resources), so website
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# dispatch_parameters may not be added. Manually set
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# website_id.
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self = self.with_context(website_id=self.env['website'].get_current_website().id)
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views = super(View, self).get_related_views(key, bundles=bundles)
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current_website_id = self._context.get('website_id')
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most_specific_views = self.env['ir.ui.view']
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if not current_website_id:
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return views
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for view in views:
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if view.website_id and view.website_id.id == current_website_id:
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most_specific_views |= view
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elif not view.website_id and not any(view.key == view2.key and view2.website_id and view2.website_id.id == current_website_id for view2 in views):
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most_specific_views |= view
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return most_specific_views
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@api.multi
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def _sort_suitability_key(self):
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""" Key function to sort views by descending suitability
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Suitability of a view is defined as follow:
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* if the view and request website_id are matched
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* then if the view has no set website
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"""
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self.ensure_one()
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context_website_id = self.env.context.get('website_id', 1)
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website_id = self.website_id.id or 0
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different_website = context_website_id != website_id
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return (different_website, website_id)
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def filter_duplicate(self):
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""" Filter current recordset only keeping the most suitable view per distinct key """
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view_with_key = self.filtered('key')
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view_without_key = self - view_with_key
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filtered = self.env['ir.ui.view']
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for dummy, group in groupby(view_with_key.sorted('key'), key=lambda record: record.key):
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filtered += sorted(group, key=lambda record: record._sort_suitability_key())[0]
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return (filtered + view_without_key).sorted(key=lambda view: (view.priority, view.id))
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@api.model
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def _view_obj(self, view_id):
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if isinstance(view_id, pycompat.string_types):
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if 'website_id' in self._context:
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domain = [('key', '=', view_id)] + self.env['website'].website_domain(self._context.get('website_id'))
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order = 'website_id'
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else:
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domain = [('key', '=', view_id)]
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order = self._order
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views = self.search(domain, order=order)
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if views:
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return views.filter_duplicate()
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else:
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return self.env.ref(view_id)
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elif isinstance(view_id, pycompat.integer_types):
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return self.browse(view_id)
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# assume it's already a view object (WTF?)
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return view_id
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@api.model
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def _get_inheriting_views_arch_website(self, view_id):
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return self.env['website'].browse(self._context.get('website_id'))
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@api.model
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def _get_inheriting_views_arch_domain(self, view_id, model):
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domain = super(View, self)._get_inheriting_views_arch_domain(view_id, model)
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current_website = self._get_inheriting_views_arch_website(view_id)
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website_views_domain = current_website.website_domain()
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# when rendering for the website we have to include inactive views
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# we will prefer inactive website-specific views over active generic ones
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if current_website:
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domain = [leaf for leaf in domain if 'active' not in leaf]
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return expression.AND([website_views_domain, domain])
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@api.model
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def get_inheriting_views_arch(self, view_id, model):
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if not self._context.get('website_id'):
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return super(View, self).get_inheriting_views_arch(view_id, model)
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inheriting_views = super(View, self.with_context(active_test=False)).get_inheriting_views_arch(view_id, model)
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# prefer inactive website-specific views over active generic ones
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inheriting_views = self.browse([view[1] for view in inheriting_views]).filter_duplicate().filtered('active')
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return [(view.arch, view.id) for view in inheriting_views]
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@api.model
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@tools.ormcache_context('self._uid', 'xml_id', keys=('website_id',))
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def get_view_id(self, xml_id):
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if 'website_id' in self._context and not isinstance(xml_id, pycompat.integer_types):
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current_website = self.env['website'].browse(self._context.get('website_id'))
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domain = ['&', ('key', '=', xml_id)] + current_website.website_domain()
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view = self.search(domain, order='website_id', limit=1)
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if not view:
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_logger.warning("Could not find view object with xml_id '%s'", xml_id)
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raise ValueError('View %r in website %r not found' % (xml_id, self._context['website_id']))
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return view.id
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return super(View, self).get_view_id(xml_id)
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@api.multi
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def render(self, values=None, engine='ir.qweb', minimal_qcontext=False):
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""" Render the template. If website is enabled on request, then extend rendering context with website values. """
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new_context = dict(self._context)
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if request and getattr(request, 'is_frontend', False):
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editable = request.website.is_publisher()
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translatable = editable and self._context.get('lang') != request.website.default_lang_code
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editable = not translatable and editable
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# in edit mode ir.ui.view will tag nodes
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if not translatable and not self.env.context.get('rendering_bundle'):
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if editable:
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new_context = dict(self._context, inherit_branding=True)
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elif request.env.user.has_group('website.group_website_publisher'):
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new_context = dict(self._context, inherit_branding_auto=True)
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# Fallback incase main_object dont't inherit 'website.seo.metadata'
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if values and 'main_object' in values and not hasattr(values['main_object'], 'get_website_meta'):
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values['main_object'].get_website_meta = lambda: {}
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if self._context != new_context:
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self = self.with_context(new_context)
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return super(View, self).render(values, engine=engine, minimal_qcontext=minimal_qcontext)
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@api.model
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def _prepare_qcontext(self):
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""" Returns the qcontext : rendering context with website specific value (required
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to render website layout template)
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"""
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qcontext = super(View, self)._prepare_qcontext()
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if request and getattr(request, 'is_frontend', False):
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Website = self.env['website']
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editable = request.website.is_publisher()
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translatable = editable and self._context.get('lang') != request.env['ir.http']._get_default_lang().code
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editable = not translatable and editable
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if 'main_object' not in qcontext:
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qcontext['main_object'] = self
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cur = Website.get_current_website()
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qcontext['multi_website_websites_current'] = {'website_id': cur.id, 'name': cur.name, 'domain': cur.domain}
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qcontext['multi_website_websites'] = [
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{'website_id': website.id, 'name': website.name, 'domain': website.domain}
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for website in Website.search([]) if website != cur
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]
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cur_company = self.env.user.company_id
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qcontext['multi_website_companies_current'] = {'company_id': cur_company.id, 'name': cur_company.name}
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qcontext['multi_website_companies'] = [
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{'company_id': comp.id, 'name': comp.name}
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for comp in self.env.user.company_ids if comp != cur_company
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]
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qcontext.update(dict(
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self._context.copy(),
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website=request.website,
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url_for=url_for,
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res_company=request.website.company_id.sudo(),
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default_lang_code=request.env['ir.http']._get_default_lang().code,
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languages=request.env['ir.http']._get_language_codes(),
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translatable=translatable,
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editable=editable,
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menu_data=self.env['ir.ui.menu'].load_menus_root() if request.website.is_user() else None,
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))
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return qcontext
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@api.model
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def get_default_lang_code(self):
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website_id = self.env.context.get('website_id')
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if website_id:
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lang_code = self.env['website'].browse(website_id).default_lang_code
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return lang_code
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else:
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return super(View, self).get_default_lang_code()
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@api.multi
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def redirect_to_page_manager(self):
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return {
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'type': 'ir.actions.act_url',
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'url': '/website/pages',
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'target': 'self',
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}
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def _read_template_keys(self):
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return super(View, self)._read_template_keys() + ['website_id']
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@api.multi
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def save(self, value, xpath=None):
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self.ensure_one()
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# The first time a generic view is edited, it will send multiple rpc to this method.
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# If there is already a website specific view, we need to divert the super to it
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current_website_id = self._context.get('website_id')
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if self.key and current_website_id:
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website_specific_view = self.env['ir.ui.view'].search([
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('key', '=', self.key),
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('website_id', '=', current_website_id)
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], limit=1)
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if website_specific_view:
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self = website_specific_view
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super(View, self).save(value, xpath=xpath)
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