def _set_version_moderation_status(version, team, user, status, updates_meta=True):
if not user_can_moderate(version.language.video, user):
raise SuspiciousOperation("User cannot approve this version")
version.moderation_status = status
version.save()
if updates_meta:
video_cache.invalidate_cache(version.video.video_id)
_update_search_index(version.video)
return version
def delete(self, *args, **kwargs):
video_id = self.video_id
super(SubtitleLanguage, self).delete(*args, **kwargs)
#asynchronous call
update_team_video.delay(video_id)
if not self.video.subtitlelanguage_set.exclude(is_complete=False).exists():
self.video.complete_date = None
self.video.save()
video_cache.invalidate_cache(self.video.video_id)
self.video.update_languages_count()
def add_moderation( video, team, user):
"""
Adds moderation and approves all
"""
if video.moderated_by :
raise AlreadyModeratedException("Video is already moderated")
if not team.can_add_moderation(user) :
raise SuspiciousOperation("User cannot set this video as moderated")
video.moderated_by = team
video.save()
SubtitleVersion.objects.filter(language__video__id = video.pk, moderation_status=UNMODERATED).update(moderation_status=APPROVED)
video_cache.invalidate_cache(video.video_id)
_update_search_index(video)
return True
def test_cache_delete_valid_chars(self):
# this tests depends on memcache being available
try:
from memcache.Client import MemcachedKeyCharacterError
except ImportError:
return
request = RequestMockup(self.user_0)
session = create_two_sub_session(request)
video = session.video
# make sure we have video on cache
video_id = video_cache.get_video_id(video.get_absolute_url(video.get_video_url()))
self.assertEquals(video_id, video.video_id)
self.assertTrue(bool(video_id))
try:
video_cache.invalidate_cache(video_id)
except MemcachedKeyCharacterError:
self.fail("Cache invalidation should not fail")
def remove_moderation( video, team, user):
"""
Removes the moderation lock for that video, sets all the sub versions to
approved , invalidates the cache and updates the search index.
"""
if not video.moderated_by:
return None
if not team.can_remove_moderation( user) :
raise SuspiciousOperation("User cannot unset this video as moderated")
for lang in video.subtitlelanguage_set.all():
latest = lang.latest_version(public_only=False)
if latest and latest.moderation_status == REJECTED:
# rollback to the last moderated status
latest_approved = lang.latest_version(public_only=Tue)
v = latest_approved.rollback(user)
v.save()
num = SubtitleVersion.objects.filter(language__video=video).update(moderation_status=UNMODERATED)
video.moderated_by = None;
video.save()
video_cache.invalidate_cache(video.video_id)
_update_search_index(video)
return num
def video_delete_handler(sender, instance, **kwargs):
video_cache.invalidate_cache(instance.video_id)
def _invalidate_cache(video):
from widget import video_cache
video_cache.invalidate_cache(video.video_id)
def subtile_language_delete_handler(sender, instance, **kwargs):
video_cache.invalidate_cache(instance.video.video_id)
def video_delete_handler(sender, instance, **kwargs):
video_cache.invalidate_cache(instance.video_id)
def subtile_language_delete_handler(sender, instance, **kwargs):
video_cache.invalidate_cache(instance.video.video_id)
instance.video.update_languages_count()
def _invalidate_cache(video):
from widget import video_cache
video_cache.invalidate_cache(video.video_id)
