[IMP] event: replace state by kanban stage

Purpose
=======
Remove the state on the event and add a stage.
So, we can have more control on the event flow, and we will have less constrains.

Website event
=============
Before
------
People can register for an event if "seats are available" and if the state is "confirmed".

After
-----
People can register for an event if `event_registrations_open` is True,
- Event: seats are available and the event is not finished
- Event sale:  One or more ticket has `sale_available` set to True

Task #2088538

1 files changed, 4 insertions, 4 deletions

diff --git a/addons/website_event/controllers/main.py b/addons/website_event/controllers/main.py
index d5348aa7a4a..7e22470639e 100644
--- a/addons/website_event/controllers/main.py
+++ b/addons/website_event/controllers/main.py
@@ -92,7 +92,7 @@ class WebsiteEventController(http.Controller):
             domain_search["country"] = [("country_id", "=", False)]
 
         def dom_without(without):
-            domain = [('state', "in", ['draft', 'confirm', 'done'])]
+            domain = []
             for key, search in domain_search.items():
                 if key != without:
                     domain += search
@@ -203,7 +203,7 @@ class WebsiteEventController(http.Controller):
             'event': event,
             'main_object': event,
             'range': range,
-            'registrable': event.sudo()._is_event_registrable(),
+            'registrable': event.sudo().event_registrations_open,
             'google_url': urls.get('google_url'),
             'iCal_url': urls.get('iCal_url'),
         }
@@ -242,9 +242,9 @@ class WebsiteEventController(http.Controller):
         domain = request.website.website_domain()
         if country_code:
             country = request.env['res.country'].search([('code', '=', country_code)], limit=1)
-            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")
+            events = Event.search(domain + ['|', ('address_id', '=', None), ('country_id.code', '=', country_code), ('date_begin', '>=', '%s 00:00:00' % fields.Date.today())], order="date_begin")
         if not events:
-            events = Event.search(domain + [('date_begin', '>=', '%s 00:00:00' % fields.Date.today()), ('state', '=', 'confirm')], order="date_begin")
+            events = Event.search(domain + [('date_begin', '>=', '%s 00:00:00' % fields.Date.today())], order="date_begin")
         for event in events:
             if country_code and event.country_id.code == country_code:
                 result['country'] = country