feat(发货单): 切换仓库获取库存数

src/views/saleManage/saleOrder/invoice/components/inventoryTable.vue

@@ -1151,6 +1151,16 @@
           'warehouseCode',
           data.warehouseCode
         );
+
+        const warehouseOutStock = await getWarehouseOutStock({
+          warehouseId: data.warehouseId,
+          code: row.productCode
+        });
+        this.$set(
+          this.form.datasource[index],
+          'warehouseNum',
+          warehouseOutStock || 0
+        );
         
         if(isReset && row.isSuspend != 1) {
           this.$set(this.form.datasource[index], 'batchStockId', '');