feat: refs #7709 change request

db/routines/vn/procedures/supplierPackaging_ReportSource.sql

@@ -8,7 +8,7 @@ BEGIN
  * Create a report with packaging balance
  *
  * @param vFromDated Starting date
- * @param vSupplierFk Supplier ID
+ * @param vNif number of nif/fi of supplier or client
  */
 	DECLARE vEntityId INT;
 
@@ -124,12 +124,12 @@ BEGIN
 				FROM (
 					SELECT sp.itemFk,
 							sp.longName,
-							sp.supplier,
-							CONCAT('E', sp.entryFk),
+							sp.supplier name,
+							CONCAT('E', sp.entryFk) entryFk,
 							sp.landed,
 							sp.`in`,
 							sp.`out`,
-							e.invoiceNumber,
+							e.invoiceNumber sref,
 							sp.buyingValue
 						FROM supplierPackaging sp
 							JOIN entry e ON e.id = sp.entryFk
@@ -142,8 +142,8 @@ BEGIN
 							supplier,
 							'E previous',
 							vFromDated,
-							IF(SUM(`in`) + SUM(-`out`)>0, SUM(`in`) + SUM(-`out`), 0) `in`,
-							-IF(SUM(`in`) + SUM(-`out`)<0, SUM(`in`) + SUM(-`out`), 0) `out`,
+							GREATEST(SUM(`in`) - SUM(`out`), 0) AS `in`,
+							LEAST(SUM(`in`) - SUM(`out`), 0) AS `out`,
 							NULL,
 							AVG(buyingValue)
 						FROM supplierPackaging sp