refactor: refs #7207 simplify code

db/routines/vn/procedures/queueMember_updateQueue.sql

@@ -1,36 +1,30 @@
 DELIMITER $$
+
 CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`queueMember_updateQueue`(
 	vBusinessFk INT
 )
 BEGIN
 	/**
-* Replace the queue of a worker with the queue of the new department.
+	* Elimina la entrada de la cola anterior y luego inserta la nueva para un trabajador.
 	*
-* @param vBusinessFk business id
+	* @param vBusinessFk ID del negocio
 	*/
 	DECLARE vNewQueue VARCHAR(10);
 	DECLARE vExtension VARCHAR(10);
 	DECLARE vPrevQueue VARCHAR(10);
 
-	SELECT d.pbxQueue, s.extension, qm.queue  INTO vNewQueue, vExtension, vPrevQueue
+	SELECT d.pbxQueue, s.extension, qm.queue
+		INTO vNewQueue, vExtension, vPrevQueue
 		FROM business b
 			JOIN department d ON d.id = b.departmentFk
 			JOIN pbx.sip s ON s.user_id = b.workerFk
 			LEFT JOIN pbx.queueMember qm ON qm.extension = s.extension
 	WHERE b.id = vBusinessFk;
 
-	IF vNewQueue IS NULL THEN
 	DELETE FROM pbx.queueMember 
 		WHERE extension = vExtension COLLATE utf8_general_ci;
-	ELSE
-		IF vPrevQueue IS NULL THEN
-			INSERT INTO pbx.queueMember (queue, extension)
+
+	INSERT IGNORE INTO pbx.queueMember (queue, extension)
 		VALUES (vNewQueue, vExtension);
-		ELSE
-			UPDATE pbx.queueMember 
-				SET queue = vNewQueue
-				WHERE extension = vExtension COLLATE utf8_general_ci;
-		END IF;
-	END IF;
 END$$
 DELIMITER ;