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Clean up inefficient queries in the home view. 

(imported from commit fd958aef79a92eb4418e832b0d2b62a978f5776f)
This commit is contained in:
Tim Abbott 2012-09-07 11:26:58 -04:00
parent 7a0b5ce198
commit 111cda9f21
1 changed files with 10 additions and 10 deletions
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20
zephyr/views.py
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@ -83,26 +83,26 @@ def home(request):
# consider specially some sort of "buddy list" who e.g. you've
# talked to before, but for small organizations, the right list is
# everyone in your realm.
people = simplejson.dumps([profile.user.username for profile in
UserProfile.objects.filter(realm=user_profile.realm) if
profile != user_profile])
people = [profile.user.username for profile in
UserProfile.objects.filter(realm=user_profile.realm) if
profile != user_profile]
publics = filter_by_subscriptions(Zephyr.objects.filter(
recipient__type="class").all(), request.user)
subscriptions = Subscription.objects.filter(userprofile_id=user_profile, active=True)
classes = simplejson.dumps([get_display_recipient(sub.recipient) for sub in subscriptions
if sub.recipient.type == "class"])
classes = [get_display_recipient(sub.recipient) for sub in subscriptions
if sub.recipient.type == "class"]
instances = simplejson.dumps(list(
set(zephyr.instance for zephyr in publics)))
instances = list(set([zephyr.instance for zephyr in zephyrs
if zephyr.recipient.type == "class"]))
return render_to_response('zephyr/index.html',
{'zephyr_json' : zephyr_json,
'user_profile': user_profile,
'people' : people,
'classes' : classes,
'instances' : instances},
'people' : simplejson.dumps(people),
'classes' : simplejson.dumps(classes),
'instances' : simplejson.dumps(instances)},
context_instance=RequestContext(request))
@login_required