--- /dev/null
+/*
+ * $Id$
+ *
+ * OPTIONAL Postgresql trigger for FreeRADIUS
+ *
+ * This trigger updates fills in the groupname field (which doesnt come in Accounting packets)
+ * by querying the radusergroup table.
+ * This makes it easier to do group summary reports, however note that it does add some extra
+ * database load to 50% of your SQL accounting queries. If you dont care about group summary
+ * reports then you dont need to install this.
+ *
+ */
+
+
+CREATE OR REPLACE FUNCTION upd_radgroups() RETURNS trigger AS'
+
+DECLARE
+ v_groupname varchar;
+
+BEGIN
+ SELECT INTO v_groupname groupname FROM radusergroup WHERE calledstationid = NEW.calledstationid AND username = NEW.username;
+ IF FOUND THEN
+ UPDATE radacct SET groupname = v_groupname WHERE radacctid = NEW.radacctid;
+ END IF;
+
+ RETURN NEW;
+END
+
+'LANGUAGE plpgsql;
+
+
+DROP TRIGGER upd_radgroups ON radacct;
+
+CREATE TRIGGER upd_radgroups AFTER INSERT ON radacct
+ FOR EACH ROW EXECUTE PROCEDURE upd_radgroups();
+
+