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