Allow users to invite other users to events

calsocial/__init__.py

@@ -235,12 +235,13 @@ class CalendarSocialApp(Flask):
         return render_template('user-settings.html', form=form)
 
     @staticmethod
-    @route('/event/<string:event_uuid>')
+    @route('/event/<string:event_uuid>', methods=['GET', 'POST'])
     def event_details(event_uuid):
         """View to display event details
         """
 
-        from .models import Event
+        from .forms import InviteForm
+        from .models import db, Event, Invitation, Notification, NotificationAction
 
         try:
             event = Event.query.filter(Event.event_uuid == event_uuid).one()
@@ -249,7 +250,24 @@ class CalendarSocialApp(Flask):
         except MultipleResultsFound:
             abort(500)
 
-        return render_template('event-details.html', event=event)
+        form = InviteForm(event)
+
+        if form.validate_on_submit():
+            invite = Invitation(event=event, sender=current_user.profile)
+            form.populate_obj(invite)
+            db.session.add(invite)
+
+            notification = Notification(profile=form.invitee.data,
+                                        actor=current_user.profile,
+                                        item=event,
+                                        action=NotificationAction.invite)
+            db.session.add(notification)
+
+            db.session.commit()
+
+            return redirect(url_for('event_details', event_uuid=event.event_uuid))
+
+        return render_template('event-details.html', event=event, form=form)
 
     @staticmethod
     @route('/profile/@<string:username>')