0x2620/pandora
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cleanup

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j 2011-04-18 20:50:31 +02:00
commit 99899235ce
2 changed files with 26 additions and 7 deletions
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16
pandora/archive/models.py
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@ -9,6 +9,7 @@ import time
from django.db import models
from django.contrib.auth.models import User
from django.conf import settings
from django.db.models.signals import pre_delete
from ox.django import fields
import ox
@ -334,6 +335,14 @@ class File(models.Model):
ext = '.unknown'
return name + ext
def delete_file(sender, **kwargs):
f = kwargs['instance']
if f.video:
f.video.delete()
if f.data:
f.data.delete()
pre_delete.connect(delete_file, sender=File)
class Volume(models.Model):
class Meta:
@ -348,7 +357,6 @@ class Volume(models.Model):
def __unicode__(self):
return u"%s's %s"% (self.user, self.name)
class Instance(models.Model):
class Meta:
@ -408,3 +416,9 @@ class Frame(models.Model):
def __unicode__(self):
return u'%s/%s' % (self.file, self.position)
def delete_frame(sender, **kwargs):
f = kwargs['instance']
if f.frame:
f.frame.delete()
pre_delete.connect(delete_frame, sender=Frame)