[open-ils-commits] r12536 - trunk/Open-ILS/src/sql/Pg (scottmk)

[svn at svn.open-ils.org]

Author: scottmk
Date: 2009-03-16 10:49:12 -0400 (Mon, 16 Mar 2009)
New Revision: 12536

Modified:
   trunk/Open-ILS/src/sql/Pg/006.schema.permissions.sql
Log:
For usr_has_perm* functions: super_user has all permissions
everywhere (even permissions that don't exist).


Modified: trunk/Open-ILS/src/sql/Pg/006.schema.permissions.sql
===================================================================
--- trunk/Open-ILS/src/sql/Pg/006.schema.permissions.sql	2009-03-16 13:51:30 UTC (rev 12535)
+++ trunk/Open-ILS/src/sql/Pg/006.schema.permissions.sql	2009-03-16 14:49:12 UTC (rev 12536)
@@ -314,6 +314,7 @@
 -- by a DISTINCT clause.
 --
 DECLARE
+	b_super       BOOLEAN;
 	n_perm        INTEGER;
 	n_min_depth   INTEGER; 
 	n_work_ou     INTEGER;
@@ -322,6 +323,34 @@
 	n_curr_depth  INTEGER;
 BEGIN
 	--
+	-- Check for superuser
+	--
+	SELECT INTO b_super
+		super_user
+	FROM
+		actor.usr
+	WHERE
+		id = user_id;
+	--
+	IF NOT FOUND THEN
+		return;				-- No user?  No permissions.
+	ELSIF b_super THEN
+		--
+		-- Super user has all permissions everywhere
+		--
+		FOR n_work_ou IN
+			SELECT
+				id
+			FROM
+				actor.org_unit
+			WHERE
+				parent_ou IS NULL
+		LOOP
+			RETURN NEXT n_work_ou; 
+		END LOOP;
+		RETURN;
+	END IF;
+	--
 	-- Translate the permission name
 	-- to a numeric permission id
 	--