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comparison gpp/forums/signals.py @ 522:82b97697312e

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Created Celery tasks to process new posts and topics. Keep the updated topic set in Redis. This is for tickets #194, #237, #239.
author Brian Neal <bgneal@gmail.com>
date Sun, 18 Dec 2011 23:46:52 +0000
parents d9b6c4ec1977
children
comparison
equal deleted inserted replaced
521:dd14ab08a9c4 522:82b97697312e
5 from django.db.models.signals import post_save 5 from django.db.models.signals import post_save
6 from django.db.models.signals import post_delete 6 from django.db.models.signals import post_delete
7 import django.dispatch 7 import django.dispatch
8 8
9 from forums.models import Forum, Topic, Post 9 from forums.models import Forum, Topic, Post
10 from forums.views.subscriptions import notify_topic_subscribers
11 from forums.tools import auto_favorite, auto_subscribe
12 10
13 11
14 def on_topic_save(sender, **kwargs): 12 def on_topic_save(sender, **kwargs):
15 if kwargs['created']: 13 if kwargs['created']:
16 topic = kwargs['instance'] 14 topic = kwargs['instance']
20 18
21 def on_topic_delete(sender, **kwargs): 19 def on_topic_delete(sender, **kwargs):
22 topic = kwargs['instance'] 20 topic = kwargs['instance']
23 topic.forum.topic_count_update() 21 topic.forum.topic_count_update()
24 topic.forum.save() 22 topic.forum.save()
23 forums.latest.notify_topic_delete(topic)
25 24
26 25
27 def on_post_save(sender, **kwargs): 26 def on_post_save(sender, **kwargs):
28 if kwargs['created']: 27 if kwargs['created']:
29 post = kwargs['instance'] 28 post = kwargs['instance']
33 post.topic.save() 32 post.topic.save()
34 33
35 # update the forum 34 # update the forum
36 post.topic.forum.post_count_update() 35 post.topic.forum.post_count_update()
37 post.topic.forum.save() 36 post.topic.forum.save()
38
39 # send out any email notifications
40 notify_topic_subscribers(post)
41
42 # perform any auto-favorite and auto-subscribe actions for the new post
43 auto_favorite(post)
44 auto_subscribe(post)
45 37
46 38
47 def on_post_delete(sender, **kwargs): 39 def on_post_delete(sender, **kwargs):
48 post = kwargs['instance'] 40 post = kwargs['instance']
49 41
114 """ 106 """
115 Sends the post_content_update signal for an updated post instance. 107 Sends the post_content_update signal for an updated post instance.
116 108
117 """ 109 """
118 post_content_update.send_robust(post, created=False) 110 post_content_update.send_robust(post, created=False)
111
112
113 # Avoid circular imports
114 import forums.latest