mygpo/core/oldid.py

   1 from couchdbkit.ext.django.schema import *
   2
   3
   4 class OldIdMixin(DocumentSchema):
   5     """ Objects that have an Old-Id from the old MySQL backend """
   6
   7     oldid = IntegerProperty()
   8     merged_oldids = ListProperty()
   9
  10
  11     def set_oldid(self, oldid):
  12         if self.oldid:
  13             self.add_merged_oldid(self.oldid)
  14         self.oldid = oldid
  15
  16
  17     def add_merged_oldid(self, oldid):
  18         if oldid not in self.merged_oldids:
  19             self.merged_oldids.append(oldid)