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smaller transaction, use update_fields to update clip values

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j 2022-02-14 13:32:24 +01:00
parent e3e5e3b9e5
commit 4be61a3982
2 changed files with 18 additions and 18 deletions
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11
pandora/annotation/models.py
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@ -163,22 +163,19 @@ class Annotation(models.Model):
self.sortvalue = None
self.languages = None
with transaction.atomic():
if not self.clip or self.start != self.clip.start or self.end != self.clip.end:
self.clip, created = Clip.get_or_create(self.item, self.start, self.end)
with transaction.atomic():
if set_public_id:
self.set_public_id()
super(Annotation, self).save(*args, **kwargs)
if self.clip:
Clip.objects.filter(**{
'id': self.clip.id,
self.layer: False
}).update(**{self.layer: True})
# update clip.findvalue
self.clip.save()
self.clip.update_findvalue()
setattr(self.clip, self.layer, True)
self.clip.save(update_fields=[self.layer, 'sortvalue', 'findvalue'])
# update matches in bulk if called from load_subtitles
if not delay_matches:

9
pandora/clip/models.py
View file

@ -60,9 +60,7 @@ class MetaClip(object):
self.hue = self.saturation = self.lightness = 0
self.volume = 0
def save(self, *args, **kwargs):
if self.duration != self.end - self.start:
self.update_calculated_values()
def update_findvalue(self):
if not self.aspect_ratio and self.item:
streams = self.item.streams()
if streams:
@ -90,6 +88,11 @@ class MetaClip(object):
self.findvalue = '\n'.join(list(filter(None, [a.findvalue for a in anns])))
for l in [k['id'] for k in settings.CONFIG['layers']]:
setattr(self, l, l in anns_by_layer and bool(len(anns_by_layer[l])))
def save(self, *args, **kwargs):
if self.duration != self.end - self.start:
self.update_calculated_values()
self.update_findvalue()
models.Model.save(self, *args, **kwargs)
clip_keys = ('id', 'in', 'out', 'position', 'created', 'modified',