added a balance owed summary call for group members

git-svn-id: svn://svn.open-ils.org/ILS/trunk@15177 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/src/perlmods/OpenILS/Application/Actor/UserGroups.pm b/Open-ILS/src/perlmods/OpenILS/Application/Actor/UserGroups.pm
index 4ffb30c..0d2305d 100644 (file)
--- a/Open-ILS/src/perlmods/OpenILS/Application/Actor/UserGroups.pm
+++ b/Open-ILS/src/perlmods/OpenILS/Application/Actor/UserGroups.pm
@@ -10,6 +10,38 @@ my $U = "OpenILS::Application::AppUtils";
 sub initialize { return 1; }
 
 
+
+__PACKAGE__->register_method(
+       method => 'group_money_summary',
+       api_name        => 'open-ils.actor.usergroup.members.balance_owed',
+    authoritative => 1,
+       signature       => q/
+       /
+);
+
+sub group_money_summary {
+       my($self, $conn, $auth, $group_id) = @_;
+       my $e = new_editor(authtoken=>$auth);
+       return $e->event unless $e->checkauth;
+       return $e->event unless $e->allowed('VIEW_USER');
+    return $e->json_query(
+        {
+            select => {mous => ['usr', 'balance_owed']},
+            from => 'mous',
+            where => {
+                usr => {
+                    in => {
+                        select => {au => ['id']}, 
+                        from => 'au', 
+                        where => {usrgroup => $group_id}
+                    }
+                }
+            }
+        }
+    );
+}
+
+
 __PACKAGE__->register_method(
        method => 'get_users_from_usergroup',
        api_name        => 'open-ils.actor.usergroup.members.retrieve',