fix: goods

internal/api/mobile/goods/common_list.go

@@ -529,7 +529,7 @@ func GetGoodsRespBySkuList(skuList []goods.Sku) []QueryCategoryGoodsListResp {
 			First(&promotionGoods, "goods_id = ? AND start_time <= ? AND end_time >= ?", v.GoodsID, now, now)
 		if promotionGoods.ID > 0 {
 			var promotionSku promotion.Sku
-			dbc.DB.Select("SUM(inventory) AS inventory, SUM(sales_volume) AS sales_volume,discount_price,commission").
+			dbc.DB.Select("SUM(inventory) AS inventory, SUM(sales_volume) AS sales_volume,min(discount_price) as discount_price,min(discount_price) as discount_price").
 				First(&promotionSku, "promotion_goods_id = ?", promotionGoods.ID)
 			discountPrice = promotionSku.DiscountPrice //活动的价格
 			commission = promotionSku.Commission       //活动的佣金