sql: don't use data_class() to get table name for relations (#52147)

2021-03-17 21:23:15 +01:00 · 2021-03-17 21:23:15 +01:00 · 2532358f68
parent b5ee70fbfc
commit 2532358f68
1 changed files with 2 additions and 2 deletions
--- a/wcs/sql.py
+++ b/wcs/sql.py
@ -1455,10 +1455,10 @@ class SqlMixin(object):
                        'LEFT JOIN users ON (CAST(%s.user_id AS INTEGER) = users.id)' % cls._table_name
                    )
                else:
-                    carddef_dataclass = field.carddef.data_class()
+                    carddef_data_table_name = get_formdef_table_name(field.carddef)
                    carddef_table_alias = 't%s' % id(field.carddef)
                    carddef_table_decl = 'LEFT JOIN %s AS %s ON (CAST(%s.%s AS INTEGER) = %s.id)' % (
-                        carddef_dataclass._table_name,
+                        carddef_data_table_name,
                        carddef_table_alias,
                        cls._table_name,
                        get_field_id(field.parent_field),