odoo_source/addons/website_event_meet/controllers/community.py

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.

import logging
from werkzeug.exceptions import Forbidden, NotFound
from werkzeug.utils import redirect

from odoo import exceptions, http
from odoo.http import request
from odoo.addons.http_routing.models.ir_http import slug
from odoo.addons.website_event.controllers.community import EventCommunityController
from odoo.osv import expression

_logger = logging.getLogger(__name__)


class WebsiteEventMeetController(EventCommunityController):

    def _get_event_rooms_base_domain(self, event):
        search_domain_base = [('event_id', '=', event.id)]
        if not request.env.user.has_group('event.group_event_registration_desk'):
            search_domain_base = expression.AND([search_domain_base, [('is_published', '=', True)]])
        return search_domain_base

    def _sort_event_rooms(self, room):
        return (room.website_published, room.is_pinned, room.room_last_activity, room.id)

    # ------------------------------------------------------------
    # MAIN PAGE
    # ------------------------------------------------------------

    @http.route(["/event/<model('event.event'):event>/community"], type="http",
                auth="public", website=True, sitemap=True)
    def community(self, event, page=1, lang=None, **kwargs):
        """Display the meeting rooms of the event on the frontend side.

        :param event: event for which we display the meeting rooms
        :param lang: lang id used to perform a search
        """
        return request.render(
            "website_event_meet.event_meet",
            self._event_meeting_rooms_get_values(event, lang=lang)
        )

    def _event_meeting_rooms_get_values(self, event, lang=None):
        search_domain = self._get_event_rooms_base_domain(event)
        meeting_rooms_all = request.env['event.meeting.room'].sudo().search(search_domain)
        if lang:
            search_domain = expression.AND([
                search_domain,
                [('room_lang_id', '=', int(lang))]
            ])
        meeting_rooms = request.env['event.meeting.room'].sudo().search(search_domain)
        meeting_rooms = meeting_rooms.sorted(self._sort_event_rooms, reverse=True)

        is_event_user = request.env.user.has_group("event.group_event_registration_desk")
        if not is_event_user:
            meeting_rooms = meeting_rooms.filtered(lambda m: not m.room_is_full)

        visitor = request.env['website.visitor']._get_visitor_from_request()

        return {
            # event information
            "event": event,
            'main_object': event,
            # rooms
            "meeting_rooms": meeting_rooms,
            "current_lang": request.env["res.lang"].browse(int(lang)) if lang else False,
            "available_languages": meeting_rooms_all.mapped("room_lang_id"),
            "default_lang_code": request.context.get('lang', request.env.user.lang),
            "default_username": visitor.display_name if visitor else None,
            # environment
            "is_event_user": is_event_user,
        }

    @http.route("/event/<model('event.event'):event>/meeting_room_create",
                type="http", auth="public", methods=["POST"], website=True)
    def create_meeting_room(self, event, **post):
        if not event or (not event.is_published and not request.env.user.user_has_groups('base.group_user')) or not event.meeting_room_allow_creation:
            raise Forbidden()

        name = post.get("name")
        summary = post.get("summary")
        target_audience = post.get("audience")
        lang_code = post.get("lang_code")
        max_capacity = post.get("capacity")

        # get the record to be sure they really exist
        lang = request.env["res.lang"].search([("code", "=", lang_code)], limit=1)

        if not lang or max_capacity == "no_limit":
            raise Forbidden()

        meeting_room = request.env["event.meeting.room"].sudo().create({
            "name": name,
            "summary": summary,
            "target_audience": target_audience,
            "is_pinned": False,
            "event_id": event.id,
            "room_lang_id": lang.id,
            "room_max_capacity": max_capacity,
            "is_published": True,
        })
        _logger.info("New meeting room (%s) created by %s (uid %s)" % (name, request.httprequest.remote_addr, request.env.uid))

        return redirect(f"/event/{slug(event)}/meeting_room/{slug(meeting_room)}")

    @http.route(["/event/active_langs"], type="json", auth="public")
    def active_langs(self):
        return request.env["res.lang"].sudo().get_installed()

    # ------------------------------------------------------------
    # ROOM PAGE VIEW
    # ------------------------------------------------------------

    @http.route('''/event/<model('event.event', "[('community_menu', '=', True)]"):event>/meeting_room/<model("event.meeting.room","[('event_id','=',event.id)]"):meeting_room>''',
                type="http", auth="public", website=True, sitemap=True)
    def event_meeting_room_page(self, event, meeting_room, **post):
        """Display the meeting room frontend view.

        :param event: Event for which we display the meeting rooms
        :param meeting_room: Meeting Room to display
        """
        if meeting_room not in event.sudo().meeting_room_ids:
            raise NotFound()

        try:
            meeting_room.check_access_rule('read')
        except exceptions.AccessError:
            raise Forbidden()

        meeting_room = meeting_room.sudo()

        return request.render(
            "website_event_meet.event_meet_main",
            self._event_meeting_room_page_get_values(event, meeting_room),
        )

    def _event_meeting_room_page_get_values(self, event, meeting_room):
        # search for meeting room list. Set a limit to 6 because it is better than 5 or 7
        meeting_rooms_other = request.env['event.meeting.room'].sudo().search([
            ('event_id', '=', event.id), ('id', '!=', meeting_room.id), ('is_published', '=', True),
        ], limit=6)

        if not request.env.user.has_group("event.group_event_manager"):
            # only the event manager can see meeting rooms which are full
            meeting_rooms_other = meeting_rooms_other.filtered(lambda m: not m.room_is_full)

        meeting_rooms_other = meeting_rooms_other.sorted(self._sort_event_rooms, reverse=True)

        return {
            # event information
            'event': event,
            'main_object': meeting_room,
            'meeting_room': meeting_room,
            # sidebar
            'meeting_rooms_other': meeting_rooms_other,
            # options
            'option_widescreen': True,
            'is_event_user': request.env.user.has_group('event.group_event_registration_desk'),
        }