+ def __unicode__(self):
+ return self.display_name
+
+class Book(models.Model):
+ class Meta:
+ permissions = (
+ ("can_share", "Can share documents without pull requests."),
+ )
+ abstract=True
+ pass
+
+class PullRequest(models.Model):
+ REQUEST_STATUSES = (
+ ("N", "Pending for resolution"),
+ ("R", "Rejected"),
+ ("A", "Accepted & merged"),
+ )
+
+ comitter = models.ForeignKey(User) # the user who request the pull
+ comment = models.TextField() # addtional comments to the request
+
+ # document to merge
+ document = models.CharField(max_length=255)
+
+ # revision to be merged into the main branch
+ source_revision = models.CharField(max_length=40, unique=True)
+
+ # current status
+ status = models.CharField(max_length=1, choices=REQUEST_STATUSES)