text: # -*- coding: utf-8 -*-
  from south.db import db
  from south.v2 import SchemaMigration
  
  
  class Migration(SchemaMigration):
  
      def forwards(self, orm):
          # Adding index on 'WorkflowInstanceLogEntry', fields ['datetime']
          db.create_index(u'document_states_workflowinstancelogentry', ['datetime'])
  
      def backwards(self, orm):
          # Removing index on 'WorkflowInstanceLogEntry', fields ['datetime']
          db.delete_index(u'document_states_workflowinstancelogentry', ['datetime'])
  
      models = {
          u'auth.group': {
              'Meta': {'object_name': 'Group'},
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
              'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
          },
          u'auth.permission': {
              'Meta': {'ordering': "(u'content_type__app_label', u'content_type__model', u'codename')", 'unique_together': "((u'content_type', u'codename'),)", 'object_name': 'Permission'},
              'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
              'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contenttypes.ContentType']"}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
          },
          u'auth.user': {
              'Meta': {'object_name': 'User'},
              'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
              'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
              'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
              'groups': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "u'user_set'", 'blank': 'True', 'to': u"orm['auth.Group']"}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
              'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
              'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
              'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
              'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "u'user_set'", 'blank': 'True', 'to': u"orm['auth.Permission']"}),
              'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
          },
          u'contenttypes.contenttype': {
              'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
              'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
              'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
          },
          u'document_states.workflow': {
              'Meta': {'object_name': 'Workflow'},
              'document_types': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "u'workflows'", 'symmetrical': 'False', 'to': u"orm['documents.DocumentType']"}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'label': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'})
          },
          u'document_states.workflowinstance': {
              'Meta': {'unique_together': "((u'document', u'workflow'),)", 'object_name': 'WorkflowInstance'},
              'document': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'workflows'", 'to': u"orm['documents.Document']"}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'workflow': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'instances'", 'to': u"orm['document_states.Workflow']"})
          },
          u'document_states.workflowinstancelogentry': {
              'Meta': {'object_name': 'WorkflowInstanceLogEntry'},
              'comment': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
              'datetime': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'db_index': 'True', 'blank': 'True'}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'transition': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['document_states.WorkflowTransition']"}),
              'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['auth.User']"}),
              'workflow_instance': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'log_entries'", 'to': u"orm['document_states.WorkflowInstance']"})
          },
          u'document_states.workflowstate': {
              'Meta': {'unique_together': "((u'workflow', u'label'),)", 'object_name': 'WorkflowState'},
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'initial': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'label': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
              'workflow': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'states'", 'to': u"orm['document_states.Workflow']"})
          },
          u'document_states.workflowtransition': {
              'Meta': {'unique_together': "((u'workflow', u'label', u'origin_state', u'destination_state'),)", 'object_name': 'WorkflowTransition'},
              'destination_state': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'destination_transitions'", 'to': u"orm['document_states.WorkflowState']"}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'label': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
              'origin_state': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'origin_transitions'", 'to': u"orm['document_states.WorkflowState']"}),
              'workflow': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'transitions'", 'to': u"orm['document_states.Workflow']"})
          },
          u'documents.document': {
              'Meta': {'ordering': "[u'-date_added']", 'object_name': 'Document'},
              'date_added': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
              'description': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
              'document_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'documents'", 'to': u"orm['documents.DocumentType']"}),
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'label': ('django.db.models.fields.CharField', [], {'default': "u'Uninitialized document'", 'max_length': '255', 'db_index': 'True'}),
              'language': ('django.db.models.fields.CharField', [], {'default': "u'eng'", 'max_length': '8'}),
              'uuid': ('django.db.models.fields.CharField', [], {'default': "u'56623f41-d7c2-40b2-9f01-c53fd42b2abd'", 'max_length': '48'})
          },
          u'documents.documenttype': {
              'Meta': {'ordering': "[u'name']", 'object_name': 'DocumentType'},
              u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '32'}),
              'ocr': ('django.db.models.fields.BooleanField', [], {'default': 'True'})
          }
      }
  
      complete_apps = ['document_states']
  