feat: refs #7640 Optimization

db/routines/vn/procedures/multipleInventory.sql

@@ -40,8 +40,7 @@ proc: BEGIN
 		(PRIMARY KEY (itemFk))
 		ENGINE = MEMORY
 		SELECT itemFk,
-				SUM(quantity) quantity,
-				SUM(quantity) visible
+				SUM(quantity) quantity
 			FROM (
 				SELECT s.itemFk, - s.quantity quantity
 					FROM sale s
@@ -78,7 +77,7 @@ proc: BEGIN
 	UPDATE tmp.itemInventory ai
 			JOIN tItemInventoryCalc iic ON iic.itemFk = ai.id
 		SET ai.inventory = iic.quantity,
-			ai.visible = iic.visible,
+			ai.visible = iic.quantity,
 			ai.avalaible = iic.quantity,
 			ai.sd = iic.quantity;