[FIX] fields: inherited fields get their attribute 'state' from their base field

2014-12-02 14:58:17 +01:00
parent 085e8e49c1
commit 591e329bb0
1 changed files with 4 additions and 0 deletions
@@ -474,6 +474,10 @@ class Field(object):
                self._free_attrs.append(attr)
                setattr(self, attr, getattr(field, attr))

+        # special case for states: copy it only for inherited fields
+        if not self.states and self.inherited:
+            self.states = field.states
+
        # special case for required: check if all fields are required
        if not self.store and not self.required:
            self.required = all(field.required for field in fields)