old_contents: # -*- coding: utf-8 -*-
  import datetime
  from south.db import db
  from south.v2 import DataMigration
  from django.db import models
  
  class Migration(DataMigration):
  
      def forwards(self, orm):
          "Write your forwards methods here."
          # Note: Remember to use orm['appname.ModelName'] rather than "from appname.models..."
          from django.core.management import call_command
          from os.path import dirname, join
          fixture_path = join(dirname(__file__), "payment.sourcetype.json")
          print "Loading fixture from %s" % fixture_path
          call_command("loaddata", fixture_path)
  
      def backwards(self, orm):
          "Write your backwards methods here."
  
      models = {
          u'robokassa.successnotification': {
              'InvId': ('django.db.models.fields.IntegerField', [], {'db_index': 'True'}),
              'Meta': {'object_name': 'SuccessNotification'},
              'OutSum': ('django.db.models.fields.CharField', [], {'max_length': '15'}),
              'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
          }
      }
  
      complete_apps = ['robokassa']
      symmetrical = True
  
new_contents: # -*- coding: utf-8 -*-
  import datetime
  from south.db import db
  from south.v2 import DataMigration
  from django.db import models
  
  class Migration(DataMigration):
  
      def forwards(self, orm):
          pass
  
      def backwards(self, orm):
          pass
  
      models = {
          u'robokassa.successnotification': {
              'InvId': ('django.db.models.fields.IntegerField', [], {'db_index': 'True'}),
              'Meta': {'object_name': 'SuccessNotification'},
              'OutSum': ('django.db.models.fields.CharField', [], {'max_length': '15'}),
              'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
          }
      }
  
      complete_apps = ['robokassa']
      symmetrical = True
  
subject: Remove code that depends on a current model state.