class Document(models.Model):
title = models.CharField(max_length=150)
islive = models.BooleanField(default=False)
- extracss = models.ManyToManyField(CSSDocument, null=True, blank=True)
+ extracss = models.ManyToManyField(CSSDocument, blank=True)
folder = models.ForeignKey('Folder', null=True, blank=True)
format = models.CharField(max_length=10, choices=FORMAT_CHOICES)
slug = models.SlugField()