update repo share

1. reshare repo after user/admin transfer repo
2. show org repo share out list at share popup in org mode

seahub/views/sysadmin.py

@@ -22,7 +22,7 @@ from django.utils.translation import ugettext as _
 
 import seaserv
 from seaserv import ccnet_threaded_rpc, seafserv_threaded_rpc, \
-    seafile_api, get_group, get_group_members
+    seafile_api, get_group, get_group_members, ccnet_api
 from pysearpc import SearpcError
 
 from seahub.base.accounts import User
@@ -1611,8 +1611,45 @@ def sys_repo_transfer(request):
     except SearpcError:    # XXX: ignore rpc not found error
         pass
 
+    repo_owner = seafile_api.get_repo_owner(repo_id)
+    shared_users = seafile_api.list_repo_shared_to(
+            repo_owner, repo_id)
+    shared_groups = seafile_api.list_repo_shared_group_by_user(
+            repo_owner, repo_id)
+    pub_repos = seaserv.seafserv_threaded_rpc.list_inner_pub_repos_by_owner(
+            repo_owner)
+
+    # transfer repo
     seafile_api.set_repo_owner(repo_id, new_owner)
 
+    # reshare repo
+    for shared_user in shared_users:
+        shared_username = shared_user.user
+
+        if new_owner == shared_username:
+            continue
+
+        seafile_api.share_repo(repo_id, new_owner,
+                shared_username, shared_user.perm)
+
+    for shared_group in shared_groups:
+        shared_group_id = shared_group.group_id
+
+        if not ccnet_api.is_group_user(shared_group_id, new_owner):
+            continue
+
+        seafile_api.set_group_repo(repo_id, shared_group_id,
+                new_owner, shared_group.perm)
+
+    for pub_repo in pub_repos:
+        if repo_id != pub_repo.id:
+            continue
+
+        seaserv.seafserv_threaded_rpc.set_inner_pub_repo(
+                repo_id, pub_repo.permission)
+
+        break
+
     messages.success(request, _(u'Successfully transfered.'))
     return HttpResponseRedirect(next)