33 lines
1 KiB
Python
33 lines
1 KiB
Python
from django.db import models
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from main.models import Tag, Activity
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from django.db.models.signals import post_save, post_delete
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class Post(models.Model):
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subject = models.CharField(max_length=500)
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body = models.TextField()
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tags = models.ManyToManyField(Tag, null=True, blank=True)
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postdate = models.DateTimeField(auto_now=True)
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def __unicode__(self):
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return self.subject
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def post_saved_callback(sender, **kwargs):
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if kwargs['created']:
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acttype = 'add'
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else:
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acttype = 'edit'
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a = Activity(actcategory='blog',
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actdescription=kwargs["instance"].subject,
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acttype = acttype,
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objpk = kwargs["instance"].pk)
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a.save()
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def post_deleted_callback(sender, **kwargs):
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a = Activity(actcategory='blog',
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actdescription=kwargs["instance"].subject,
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acttype = 'delete')
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a.save()
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post_save.connect(post_saved_callback, sender=Post)
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post_delete.connect(post_deleted_callback, sender=Post)
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