# HG changeset patch
# User Mads Kiilerich <madski@unity3d.com>
# Date 1420502076 -3600
# Node ID 5f0e40fad7da9b05280fe01f09060ce2d8f037d9
# Parent  2982360d25476a9d6a9b6781d2fd6a4c6dc84e38
user: prevent deletion of users that are owners of a repo group

TODO: make it possible to reassign group ownership

diff -r 2982360d2547 -r 5f0e40fad7da kallithea/model/db.py
--- a/kallithea/model/db.py	Sun Jan 04 14:03:23 2015 +0200
+++ b/kallithea/model/db.py	Tue Jan 06 00:54:36 2015 +0100
@@ -421,6 +421,7 @@
     user_perms = relationship('UserToPerm', primaryjoin="User.user_id==UserToPerm.user_id", cascade='all')
 
     repositories = relationship('Repository')
+    repo_groups = relationship('RepoGroup')
     user_followers = relationship('UserFollowing', primaryjoin='UserFollowing.follows_user_id==User.user_id', cascade='all')
     followings = relationship('UserFollowing', primaryjoin='UserFollowing.user_id==User.user_id', cascade='all')
 
diff -r 2982360d2547 -r 5f0e40fad7da kallithea/model/user.py
--- a/kallithea/model/user.py	Sun Jan 04 14:03:23 2015 +0200
+++ b/kallithea/model/user.py	Tue Jan 06 00:54:36 2015 +0100
@@ -258,10 +258,17 @@
         if user.repositories:
             repos = [x.repo_name for x in user.repositories]
             raise UserOwnsReposException(
-                _(u'user "%s" still owns %s repositories and cannot be '
-                  'removed. Switch owners or remove those repositories. %s')
+                _(u'User "%s" still owns %s repositories and cannot be '
+                  'removed. Switch owners or remove those repositories: %s')
                 % (user.username, len(repos), ', '.join(repos))
             )
+        if user.repo_groups:
+            repogroups = [x.group_name for x in user.repo_groups]
+            raise UserOwnsReposException(
+                _(u'User "%s" still owns %s repository groups and cannot be '
+                  'removed. Switch owners or remove those repository groups: %s')
+                % (user.username, len(repogroups), ', '.join(repogroups))
+            )
         self.sa.delete(user)
 
         from kallithea.lib.hooks import log_delete_user