采购入库一件作废，校验库存静态变量

src/main/java/com/dk/common/infrastructure/enums/ErrorCodeEnum.java

@@ -123,6 +123,7 @@ public enum ErrorCodeEnum {
     ISEXISTS_CATNAME(11124, "当前商品系列名称已存在"),
     ISEXISTS_GOODSCATEGORY(11124, "当前商品种类名称已存在"),
     ORDER_IS_EXISTS_RETURN_ORDERS(11125, "当前订单存在退货单据,不允许进行该操作"),
+    INSUFFICIENT_INVENTORY_NOT_ALLOW_PURCHASE_RETURN(11126, "当前库存数量不足,不允许采购退货作废操作"),