Fix #65 :

dav_events.views.events.EventRegistrationsView._close_registration()
sends a signal now.

dav_events/workflow.py

@@ -436,6 +436,20 @@ class BasicWorkflow(object):
                     email = emails.EventCanceledMail(recipient=recipient, event=event, editor=updater)
                     email.send()
 
+    def send_emails_on_registration_closed(self, updater):
+        event = self._event
+
+        app_config = apps.get_containing_app_config(__package__)
+        if not app_config.settings.enable_email_on_registration_closed:
+            return
+
+        recipients = get_users_by_role('publisher_web')
+        recipients += get_users_by_role('publisher_facebook')
+        for recipient in recipients:
+            if recipient.email:
+                email = emails.EventRegistrationClosedMail(recipient=recipient, event=event, editor=updater)
+                email.send()
+
     #
     # Permissions
     #