text: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from south.utils import datetime_utils as datetime
  from south.db import db
  from south.v2 import SchemaMigration
  from django.db import models
  
  
  class Migration(SchemaMigration):
  
      def forwards(self, orm):
          # Adding field 'Page.locked'
          db.add_column('wagtailcore_page', 'locked',
                        self.gf('django.db.models.fields.BooleanField')(default=False),
                        keep_default=False)
  
  
      def backwards(self, orm):
          # Deleting field 'Page.locked'
          db.delete_column('wagtailcore_page', 'locked')
  
  
      models = {
          'auth.group': {
              'Meta': {'object_name': 'Group'},
              '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': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
          },
          'auth.permission': {
              'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
              'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
              'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
              'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
          },
          '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': "'user_set'", 'blank': 'True', 'to': "orm['auth.Group']"}),
              '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': "'user_set'", 'blank': 'True', 'to': "orm['auth.Permission']"}),
              'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
          },
          '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'}),
              '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'})
          },
          'wagtailcore.grouppagepermission': {
              'Meta': {'unique_together': "(('group', 'page', 'permission_type'),)", 'object_name': 'GroupPagePermission'},
              'group': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'page_permissions'", 'to': "orm['auth.Group']"}),
              'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'page': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'group_permissions'", 'to': "orm['wagtailcore.Page']"}),
              'permission_type': ('django.db.models.fields.CharField', [], {'max_length': '20'})
          },
          'wagtailcore.page': {
              'Meta': {'object_name': 'Page'},
              'content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'pages'", 'to': "orm['contenttypes.ContentType']"}),
              'depth': ('django.db.models.fields.PositiveIntegerField', [], {}),
              'expire_at': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
              'expired': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'go_live_at': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
              'has_unpublished_changes': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'live': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
              'locked': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'numchild': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
              'owner': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'owned_pages'", 'null': 'True', 'to': "orm['auth.User']"}),
              'path': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'}),
              'search_description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
              'seo_title': ('django.db.models.fields.CharField', [], {'max_length': '255', 'blank': 'True'}),
              'show_in_menus': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'slug': ('django.db.models.fields.SlugField', [], {'max_length': '50'}),
              'title': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
              'url_path': ('django.db.models.fields.CharField', [], {'max_length': '255', 'blank': 'True'})
          },
          'wagtailcore.pagerevision': {
              'Meta': {'object_name': 'PageRevision'},
              'approved_go_live_at': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
              'content_json': ('django.db.models.fields.TextField', [], {}),
              'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
              'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'page': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'revisions'", 'to': "orm['wagtailcore.Page']"}),
              'submitted_for_moderation': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'})
          },
          'wagtailcore.pageviewrestriction': {
              'Meta': {'object_name': 'PageViewRestriction'},
              'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'page': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'view_restrictions'", 'to': "orm['wagtailcore.Page']"}),
              'password': ('django.db.models.fields.CharField', [], {'max_length': '255'})
          },
          'wagtailcore.site': {
              'Meta': {'unique_together': "(('hostname', 'port'),)", 'object_name': 'Site'},
              'hostname': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'}),
              'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
              'is_default_site': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
              'port': ('django.db.models.fields.IntegerField', [], {'default': '80'}),
              'root_page': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'sites_rooted_here'", 'to': "orm['wagtailcore.Page']"})
          }
      }
  
      complete_apps = ['wagtailcore']