[gen] klass.creators can now be a method that either returns a list of global roles allowed to create instances of this class, or a boolean indicating if the currently logged user can create instances of this class or not. [gen] Bugfixes.

2013-09-22 16:33:32 +02:00 · 2013-09-22 16:33:32 +02:00 · 1f901e5545
commit 1f901e5545
parent e1b83574c5
6 changed files with 64 additions and 55 deletions
--- a/gen/generator.py
+++ b/gen/generator.py
@ -501,7 +501,9 @@ class ZopeGenerator(Generator):
                            allRoles[role.name] = role
        # Gather roles from "creators" attributes from every class
        for cDescr in self.getClasses(include='all'):
-            for role in cDescr.getCreators():
+            creators = cDescr.getCreators()
+            if not creators: continue
+            for role in creators:
                if role.name not in allRoles:
                    allRoles[role.name] = role
        res = allRoles.values()