#NEWLINE# def backwards( self , orm ) : #NEWLINE# #INDENT# db . delete_table ( 'multimedia_media' ) #NEWLINE# db . delete_table ( db . shorten_name ( 'multimedia_media_profiles' ) ) #NEWLINE# db . delete_column ( 'multimedia_encodeprofile' , 'file_type' ) #NEWLINE# raise RuntimeError ( "Cannot reverse this migration. 'RemoteStorage.media_id' and its values cannot be restored." ) #NEWLINE# db . add_column ( 'multimedia_remotestorage' , 'media_id' , self . gf ( 'django.db.models.fields.PositiveIntegerField' ) ( ) , keep_default = False ) #NEWLINE# raise RuntimeError ( "Cannot reverse this migration. 'RemoteStorage.content_type' and its values cannot be restored." ) #NEWLINE# db . add_column ( 'multimedia_remotestorage' , 'content_type' , self . gf ( 'django.db.models.fields.related.ForeignKey' ) ( to = self [ 'contenttypes.ContentType' ] ) , keep_default = False ) #NEWLINE# db . delete_column ( 'multimedia_remotestorage' , 'media_id' )