From 890c21cf6ae575a14e714e6416bfc329ef9c3120 Mon Sep 17 00:00:00 2001
From: howell <2827207845@qq.com>
Date: Fri, 7 Jan 2022 09:46:35 +0800
Subject: [PATCH] feat: price

---
 internal/api/mobile/goods/common_list.go | 79 ++++++++++--------------
 1 file changed, 32 insertions(+), 47 deletions(-)

diff --git a/internal/api/mobile/goods/common_list.go b/internal/api/mobile/goods/common_list.go
index 644c0ac..b722b6f 100755
--- a/internal/api/mobile/goods/common_list.go
+++ b/internal/api/mobile/goods/common_list.go
@@ -6,7 +6,6 @@ import (
 	"recook/internal/cache"
 	"recook/internal/dbc"
 	"recook/internal/model/goods"
-	"recook/internal/model/promotion"
 	"recook/internal/v2/lib/es"
 	"recook/internal/v2/model/flashsale"
 	"recook/internal/v2/model/keywords"
@@ -181,7 +180,7 @@ func QueryGoodsListByDiscountPrice(c *gin.Context) {
 		"goods_id").Order(order).Group("goods_id").
 		Find(&skuList, "goods_id IN (?)", goodsIdList)
 
-	back.Suc(c, "", GetGoodsRespBySkuList(skuList))
+	back.Suc(c, "", GetGoodsRespBySkuList(skuList, p.UserId))
 }
 
 // GetGoodsRespByInfoList ==============================================================
@@ -224,10 +223,16 @@ func GetGoodsRespByInfoList(goodsList []goods.Information, userID uint) []QueryC
 		if isMember, _ := cache.IsMemberOfNewerTehui(strconv.Itoa(int(v.ID))); isMember {
 			tags = append(tags, "新人特惠")
 		}
-		rate1 := decimal.NewFromFloat32(0.4)
-		rate2 := decimal.NewFromFloat32(0.1)
+		rate1 := decimal.Zero
+		rate2 := decimal.Zero
 		rate3 := decimal.Zero
+		if u.Level == 1 {
+			rate1 = decimal.NewFromFloat32(0.4)
+			rate2 = decimal.NewFromFloat32(0.1)
+		}
 		if u.Level == 2 {
+			rate1 = decimal.NewFromFloat32(0.4)
+			rate2 = decimal.NewFromFloat32(0.1)
 			rate3 = decimal.NewFromFloat(0.2)
 		}
 		base := sku.GetBase()
@@ -275,8 +280,24 @@ type live struct {
 	RoomId int `json:"room_id"`
 }
 
-func GetGoodsRespBySkuList(skuList []goods.Sku) []QueryCategoryGoodsListResp {
+func GetGoodsRespBySkuList(skuList []goods.Sku, uid uint) []QueryCategoryGoodsListResp {
 	list := make([]QueryCategoryGoodsListResp, 0, 0)
+	var u user.RecookUserInfoModel
+	mysql2.Db.First(&u, "id = ?", uid)
+
+	rate1 := decimal.Zero
+	rate2 := decimal.Zero
+	rate3 := decimal.Zero
+	if u.Level == 1 {
+		rate1 = decimal.NewFromFloat32(0.4)
+		rate2 = decimal.NewFromFloat32(0.1)
+	}
+	if u.Level == 2 {
+		rate1 = decimal.NewFromFloat32(0.4)
+		rate2 = decimal.NewFromFloat32(0.1)
+		rate3 = decimal.NewFromFloat(0.2)
+	}
+
 	for _, v := range skuList {
 		var mainPhoto goods.MainPhoto
 		dbc.DB.Select("url").First(&mainPhoto, "goods_id = ? AND is_master = 1", v.GoodsID)
@@ -297,47 +318,11 @@ func GetGoodsRespBySkuList(skuList []goods.Sku) []QueryCategoryGoodsListResp {
 		commission := v.Commission
 		inventory = v.Inventory //sku库存
 
-		now := time.Now()
-		var promotionGoods promotion.Goods
-		dbc.DB.Select("id, promotion_name, start_time, end_time").
-			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,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
-
-			inventory = promotionSku.Inventory
-			salesVolume = promotionSku.SalesVolume
-
-			//计算%
-			//percent = uint(salesVolume / (inventory + salesVolume) * 100)
-			startTime = promotionGoods.StartTime
-			endTime = promotionGoods.EndTime
-
-		} else {
-			dbc.DB.Select("id, promotion_name").
-				First(&promotionGoods, "goods_id = ? AND start_time > ?", v.GoodsID, now)
-			if promotionGoods.ID > 0 {
-				var promotionSku promotion.Sku
-				dbc.DB.Select("MIN(discount_price) AS discount_price, MIN(commission) AS commission").Find(&promotionSku, "promotion_goods_id = ?", promotionGoods.ID)
-				startTime = promotionGoods.StartTime
-				endTime = promotionGoods.EndTime
-			}
-
-		}
-
-		//新增进口专区国家图标
-		//var iconList []goods2.RecookAbroadCountryModel
-		//dbc.DB.Table((&goods2.RecookAbroadCountryModel{}).TableName()).Find(&iconList)
-		//var countryMap = make(map[uint]string)
-		//countryMap[0] = ""
-		//for _, j := range iconList {
-		//	countryMap[j.ID] = j.Icon
-		//}
-		//fmt.Println(len(countryMap))
-		//国家图标放入map结束
+		base := v.GetBase()
+		commission1 := base.Mul(rate1).Round(2)
+		commission2 := base.Mul(rate2).Round(2)
+		commission3 := base.Mul(rate3).Round(2)
+		commission = commission1.Add(commission2).Add(commission3)
 
 		recookGoodsInfoModel := &goods2.RecookGoodsInfoModel{}
 		list = append(list, QueryCategoryGoodsListResp{
@@ -350,7 +335,7 @@ func GetGoodsRespBySkuList(skuList []goods.Sku) []QueryCategoryGoodsListResp {
 			Inventory:     inventory,
 			SalesVolume:   salesVolume,
 			MainPhotoURL:  mainPhoto.URL,
-			PromotionName: promotionGoods.PromotionName,
+			PromotionName: "",
 			OriginalPrice: v.OriginalPrice,
 			DiscountPrice: discountPrice,
 			Commission:    commission,