The canonical tag is important for SEO, indeed it prevents search engines from indexing duplicate content. Reasoning ========= The choice has been made to create the canonical tag automatically depending on the request path, ignoring the query string, and manually prefixing the appropriate domain and language code. Indeed creating it manually for each resource would create a lot of code and potential mistakes. It is more dangerous to do it the generic way, but after investigation it appears that it is an acceptable trade-off since the vast majority of our routes are well built and already ready for this: - using query string only for minor features that do not change the main content - having the models, the ids, the pager and other important features in the path Override ======== It is still possible to override the default behavior by passing `canonical_params` manually to the view or to the different methods. This is done for `/event` because the only way to display Past Events is to add `date=old`. Languages ========= Fix an issue where it was possible for a bot to be on the URL without language code but to use a language that is not the default language. Adapt hreflang, because it: - must only be present on canonical pages - must always lead to canonical pages - should not be set if there is no alternate language Misc ==== task-1958075 closes #12532 Inspired by OCA module `website_canonical_url` courtesy of Jairo Llopis. closes odoo/odoo#35852 Signed-off-by: Jérémy Kersten (jke) <jke@openerp.com> Co-authored-by: Jairo Llopis <jairo.llopis@tecnativa.com> Co-authored-by: Sébastien Theys <seb@odoo.com>
292 lines
13 KiB
Python
292 lines
13 KiB
Python
# -*- coding: utf-8 -*-
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import babel.dates
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import re
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import werkzeug
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from werkzeug.datastructures import OrderedMultiDict
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from datetime import datetime, timedelta
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from dateutil.relativedelta import relativedelta
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from odoo import fields, http, _
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from odoo.addons.http_routing.models.ir_http import slug
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from odoo.http import request
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class WebsiteEventController(http.Controller):
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def sitemap_event(env, rule, qs):
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if not qs or qs.lower() in '/events':
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yield {'loc': '/events'}
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@http.route(['/event', '/event/page/<int:page>', '/events', '/events/page/<int:page>'], type='http', auth="public", website=True, sitemap=sitemap_event)
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def events(self, page=1, **searches):
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Event = request.env['event.event']
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EventType = request.env['event.type']
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searches.setdefault('date', 'all')
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searches.setdefault('type', 'all')
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searches.setdefault('country', 'all')
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website = request.website
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def sdn(date):
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return fields.Datetime.to_string(date.replace(hour=23, minute=59, second=59))
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def sd(date):
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return fields.Datetime.to_string(date)
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today = datetime.today()
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dates = [
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['all', _('Next Events'), [("date_end", ">", sd(today))], 0],
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['today', _('Today'), [
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("date_end", ">", sd(today)),
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("date_begin", "<", sdn(today))],
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0],
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['week', _('This Week'), [
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("date_end", ">=", sd(today + relativedelta(days=-today.weekday()))),
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("date_begin", "<", sdn(today + relativedelta(days=6-today.weekday())))],
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0],
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['nextweek', _('Next Week'), [
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("date_end", ">=", sd(today + relativedelta(days=7-today.weekday()))),
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("date_begin", "<", sdn(today + relativedelta(days=13-today.weekday())))],
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0],
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['month', _('This month'), [
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("date_end", ">=", sd(today.replace(day=1))),
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("date_begin", "<", (today.replace(day=1) + relativedelta(months=1)).strftime('%Y-%m-%d 00:00:00'))],
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0],
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['nextmonth', _('Next month'), [
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("date_end", ">=", sd(today.replace(day=1) + relativedelta(months=1))),
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("date_begin", "<", (today.replace(day=1) + relativedelta(months=2)).strftime('%Y-%m-%d 00:00:00'))],
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0],
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['old', _('Past Events'), [
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("date_end", "<", today.strftime('%Y-%m-%d 00:00:00'))],
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0],
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]
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# search domains
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domain_search = {'website_specific': website.website_domain()}
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current_date = None
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current_type = None
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current_country = None
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for date in dates:
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if searches["date"] == date[0]:
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domain_search["date"] = date[2]
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if date[0] != 'all':
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current_date = date[1]
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if searches["type"] != 'all':
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current_type = EventType.browse(int(searches['type']))
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domain_search["type"] = [("event_type_id", "=", int(searches["type"]))]
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if searches["country"] != 'all' and searches["country"] != 'online':
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current_country = request.env['res.country'].browse(int(searches['country']))
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domain_search["country"] = ['|', ("country_id", "=", int(searches["country"])), ("country_id", "=", False)]
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elif searches["country"] == 'online':
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domain_search["country"] = [("country_id", "=", False)]
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def dom_without(without):
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domain = [('state', "in", ['draft', 'confirm', 'done'])]
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for key, search in domain_search.items():
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if key != without:
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domain += search
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return domain
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# count by domains without self search
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for date in dates:
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if date[0] != 'old':
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date[3] = Event.search_count(dom_without('date') + date[2])
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domain = dom_without('type')
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types = Event.read_group(domain, ["id", "event_type_id"], groupby=["event_type_id"], orderby="event_type_id")
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types.insert(0, {
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'event_type_id_count': sum([int(type['event_type_id_count']) for type in types]),
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'event_type_id': ("all", _("All Categories"))
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})
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domain = dom_without('country')
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countries = Event.read_group(domain, ["id", "country_id"], groupby="country_id", orderby="country_id")
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countries.insert(0, {
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'country_id_count': sum([int(country['country_id_count']) for country in countries]),
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'country_id': ("all", _("All Countries"))
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})
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step = 10 # Number of events per page
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event_count = Event.search_count(dom_without("none"))
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pager = website.pager(
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url="/event",
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url_args={'date': searches.get('date'), 'type': searches.get('type'), 'country': searches.get('country')},
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total=event_count,
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page=page,
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step=step,
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scope=5)
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order = 'date_begin'
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if searches.get('date', 'all') == 'old':
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order = 'date_begin desc'
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if searches["country"] != 'all': # if we are looking for a specific country
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order = 'is_online, ' + order # show physical events first
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order = 'is_published desc, ' + order
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events = Event.search(dom_without("none"), limit=step, offset=pager['offset'], order=order)
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values = {
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'current_date': current_date,
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'current_country': current_country,
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'current_type': current_type,
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'event_ids': events, # event_ids used in website_event_track so we keep name as it is
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'dates': dates,
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'types': types,
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'countries': countries,
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'pager': pager,
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'searches': searches,
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'search_path': "?%s" % werkzeug.url_encode(searches),
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}
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if searches['date'] == 'old':
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# the only way to display this content is to set date=old so it must be canonical
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values['canonical_params'] = OrderedMultiDict([('date', 'old')])
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return request.render("website_event.index", values)
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@http.route(['''/event/<model("event.event", "[('website_id', 'in', (False, current_website_id))]"):event>/page/<path:page>'''], type='http', auth="public", website=True, sitemap=False)
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def event_page(self, event, page, **post):
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if not event.can_access_from_current_website():
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raise werkzeug.exceptions.NotFound()
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values = {
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'event': event,
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}
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if '.' not in page:
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page = 'website_event.%s' % page
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try:
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# Every event page view should have its own SEO.
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values['seo_object'] = request.website.get_template(page)
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values['main_object'] = event
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except ValueError:
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# page not found
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values['path'] = re.sub(r"^website_event\.", '', page)
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values['from_template'] = 'website_event.default_page' # .strip('website_event.')
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page = 'website.%s' % (request.website.is_publisher() and 'page_404' or '404')
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return request.render(page, values)
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@http.route(['''/event/<model("event.event", "[('website_id', 'in', (False, current_website_id))]"):event>'''], type='http', auth="public", website=True)
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def event(self, event, **post):
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if not event.can_access_from_current_website():
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raise werkzeug.exceptions.NotFound()
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if event.menu_id and event.menu_id.child_id:
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target_url = event.menu_id.child_id[0].url
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else:
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target_url = '/event/%s/register' % str(event.id)
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if post.get('enable_editor') == '1':
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target_url += '?enable_editor=1'
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return request.redirect(target_url)
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@http.route(['''/event/<model("event.event", "[('website_id', 'in', (False, current_website_id))]"):event>/register'''], type='http', auth="public", website=True, sitemap=False)
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def event_register(self, event, **post):
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if not event.can_access_from_current_website():
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raise werkzeug.exceptions.NotFound()
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values = {
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'event': event,
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'main_object': event,
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'range': range,
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'registrable': event.sudo()._is_event_registrable()
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}
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return request.render("website_event.event_description_full", values)
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@http.route('/event/add_event', type='json', auth="user", methods=['POST'], website=True)
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def add_event(self, event_name="New Event", **kwargs):
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event = self._add_event(event_name, request.context)
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return "/event/%s/register?enable_editor=1" % slug(event)
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def _add_event(self, event_name=None, context=None, **kwargs):
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if not event_name:
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event_name = _("New Event")
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date_begin = datetime.today() + timedelta(days=(14))
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vals = {
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'name': event_name,
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'date_begin': fields.Date.to_string(date_begin),
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'date_end': fields.Date.to_string((date_begin + timedelta(days=(1)))),
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'seats_available': 1000,
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'website_id': request.website.id,
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}
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return request.env['event.event'].with_context(context or {}).create(vals)
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def get_formated_date(self, event):
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start_date = fields.Datetime.from_string(event.date_begin).date()
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end_date = fields.Datetime.from_string(event.date_end).date()
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month = babel.dates.get_month_names('abbreviated', locale=event.env.context.get('lang') or 'en_US')[start_date.month]
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return ('%s %s%s') % (month, start_date.strftime("%e"), (end_date != start_date and ("-" + end_date.strftime("%e")) or ""))
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@http.route('/event/get_country_event_list', type='json', auth='public', website=True)
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def get_country_events(self, **post):
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Event = request.env['event.event']
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country_code = request.session['geoip'].get('country_code')
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result = {'events': [], 'country': False}
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events = None
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domain = request.website.website_domain()
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if country_code:
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country = request.env['res.country'].search([('code', '=', country_code)], limit=1)
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events = Event.search(domain + ['|', ('address_id', '=', None), ('country_id.code', '=', country_code), ('date_begin', '>=', '%s 00:00:00' % fields.Date.today()), ('state', '=', 'confirm')], order="date_begin")
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if not events:
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events = Event.search(domain + [('date_begin', '>=', '%s 00:00:00' % fields.Date.today()), ('state', '=', 'confirm')], order="date_begin")
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for event in events:
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if country_code and event.country_id.code == country_code:
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result['country'] = country
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result['events'].append({
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"date": self.get_formated_date(event),
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"event": event,
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"url": event.website_url})
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return request.env['ir.ui.view'].render_template("website_event.country_events_list", result)
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def _process_tickets_details(self, data):
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nb_register = int(data.get('nb_register-0', 0))
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if nb_register:
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return [{'id': 0, 'name': 'Registration', 'quantity': nb_register, 'price': 0}]
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return []
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@http.route(['/event/<model("event.event"):event>/registration/new'], type='json', auth="public", methods=['POST'], website=True)
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def registration_new(self, event, **post):
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tickets = self._process_tickets_details(post)
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if not tickets:
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return False
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return request.env['ir.ui.view'].render_template("website_event.registration_attendee_details", {'tickets': tickets, 'event': event})
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def _process_registration_details(self, details):
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''' Process data posted from the attendee details form. '''
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registrations = {}
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global_values = {}
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for key, value in details.items():
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counter, field_name = key.split('-', 1)
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if counter == '0':
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global_values[field_name] = value
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else:
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registrations.setdefault(counter, dict())[field_name] = value
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for key, value in global_values.items():
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for registration in registrations.values():
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registration[key] = value
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return list(registrations.values())
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@http.route(['''/event/<model("event.event", "[('website_id', 'in', (False, current_website_id))]"):event>/registration/confirm'''], type='http', auth="public", methods=['POST'], website=True)
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def registration_confirm(self, event, **post):
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if not event.can_access_from_current_website():
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raise werkzeug.exceptions.NotFound()
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Attendees = request.env['event.registration']
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registrations = self._process_registration_details(post)
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for registration in registrations:
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registration['event_id'] = event
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Attendees += Attendees.sudo().create(
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Attendees._prepare_attendee_values(registration))
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urls = event._get_event_resource_urls(Attendees.ids)
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return request.render("website_event.registration_complete", {
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'attendees': Attendees.sudo(),
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'event': event,
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'google_url': urls.get('google_url'),
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'iCal_url': urls.get('iCal_url')
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})
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