- avoid duplicaated sku name when creating mtps bill.

business/controller/mtps/waybill.go

@@ -167,16 +167,26 @@ func (c *WaybillController) CreateWaybill(order *model.GoodsOrder) (err error) {
 			goods := &mtpsapi.GoodsDetail{
 				Goods: []*mtpsapi.GoodsItem{},
 			}
+			goodItemMap := map[string]*mtpsapi.GoodsItem{}
 			for _, sku := range order.Skus {
 				goodItem := &mtpsapi.GoodsItem{
 					GoodCount: sku.Count,
 					GoodPrice: jxutils.IntPrice2Standard(sku.SalePrice),
 				}
 				goodItem.GoodName, goodItem.GoodUnit = jxutils.SplitSkuName(sku.SkuName)
-				goods.Goods = append(goods.Goods, goodItem)
+				// 好像SKU名不能重复，否则会报错，尝试处理一下
+				if item, ok := goodItemMap[goodItem.GoodName]; !ok {
+					goods.Goods = append(goods.Goods, goodItem)
+					goodItemMap[goodItem.GoodName] = goodItem
+				} else {
+					item.GoodCount += goodItem.GoodCount
+				}
 			}
 			addParams := utils.Params2Map("note", order.BuyerComment, "goods_detail", string(utils.MustMarshal(goods)))
 			_, err = api.MtpsAPI.CreateOrderByShop(billParams, addParams)
+			if err != nil {
+				globals.SugarLogger.Debugf("CreateWaybill, orderID:%s, billParams:%v, addParams:%v", order.VendorOrderID, billParams, addParams)
+			}
 		}
 	}
 	return err