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9e85aba9f7
git-svn-id: http://django-avatar.googlecode.com/svn/trunk@2 c76b2324-5f53-0410-85ac-b1078a54aeeb
15 lines
558 B
Python
15 lines
558 B
Python
from django.contrib.auth.models import User
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from models import Avatar
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from django.dispatch import dispatcher
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from django.db.models import signals
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def create_avatar(sender, instance):
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avatar, created = Avatar.objects.get_or_create(user=instance)
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avatar.save()
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def delete_avatar(sender, instance):
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try:
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Avatar.objects.get(user=instance).delete()
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except Avatar.DoesNotExist:
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pass
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dispatcher.connect(create_avatar, sender=User, signal=signals.post_save)
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dispatcher.connect(delete_avatar, sender=User, signal=signals.post_delete)
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