gistfile1.txt

class FB_activity(models.Model):
    investigation = models.ForeignKey("investigation.Investigation")
    author = models.ForeignKey(FB_user)
    fbid = models.TextField()
    activity_type = models.TextField()
    body = models.TextField()
    created_time = models.DateTimeField(blank=True,null=True)
    updated_time = models.DateTimeField(blank=True,null=True)
    our_updated_time = models.DateTimeField(auto_now=True)
    place = models.TextField(blank=True)
    tags = ArrayField(dbtype="text", dimension=2)
    likes = ArrayField(dbtype="text", dimension=2)
    comments = ArrayField(dbtype="text", dimension=2)
    raw = models.TextField()

    objects = ExpressionManager()
    def __unicode__(self):
        return self.body