价格展示问题

service/service_price.go

@@ -19,6 +19,8 @@ type PriceService struct {
 
 // 构建专营的阶梯价,现在专营只会存一个简单的成本价,阶梯数量是1,所以我这边要根据专营的阶梯系数去构建具体的阶梯价
 func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
+	//需要展示的价格系数
+	var showPriceRatioList []model.PriceRatio
 	//先去找到对应的价格系数
 	var ratioDataKey string
 	if sku.Moq <= 50 {
@@ -167,7 +169,6 @@ func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
 		}
 		priceRatioSort = -1
 	}
-	sku.PriceRatio = priceRatioList
 	sku.PriceRatioSort = priceRatioSort
 
 	//这是用来展示在商品服务的价格系数,专营的系数和代购的不一样,所以要转换一下展示形式
@@ -213,16 +214,21 @@ func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
 					fixedPurchases = []int{moq, 200, 500, 1000, 2000}
 					break
 				}
-				for index, purchase := range fixedPurchases {
+				for index, purchases := range fixedPurchases {
 					//costLadderPriceRatio这个redis是字典,下标从0开始的,所以要从第5个开始取
 					ratio := priceRatioList[4+index].Ratio
 					ratioUsd := priceRatioList[4+index].RatioUsd
 					//同时还要构建价格系数展示在商品服务
 					generatedLadderPrice = append(generatedLadderPrice, model.LadderPrice{
-						Purchases: int64(purchase),
+						Purchases: int64(purchases),
 						PriceCn:   c.MyRound(c.MulFloat(costPriceCn, ratio), 4),
 						PriceUs:   c.MyRound(c.MulFloat(costPriceUs, ratioUsd), 4),
 					})
+					showPriceRatioList = append(showPriceRatioList, model.PriceRatio{
+						Ratio:     ratio,
+						RatioUsd:  ratioUsd,
+						Purchases: int64(purchases),
+					})
 				}
 
 			} else {
@@ -247,6 +253,11 @@ func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
 						PriceCn:   c.MyRound(c.MulFloat(costPriceCn, ratio), 4),
 						PriceUs:   c.MyRound(c.MulFloat(costPriceUs, ratio), 4),
 					})
+					showPriceRatioList = append(showPriceRatioList, model.PriceRatio{
+						Ratio:     ratio,
+						RatioUsd:  ratio,
+						Purchases: int64(purchases),
+					})
 				}
 			}
 
@@ -254,6 +265,8 @@ func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
 				return generatedLadderPrice[i].Purchases < generatedLadderPrice[j].Purchases
 			})
 			sku.LadderPrice = generatedLadderPrice
+			sku.PriceRatio = showPriceRatioList
+
 			return sku
 		}
 		fmt.Println("是成本价")
@@ -296,6 +309,11 @@ func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
 					PriceCn:   c.MyRound(c.MulFloat(costPriceCn, priceCnRatio), 4),
 					PriceUs:   c.MyRound(c.MulFloat(costPriceUs, priceUsRatio), 4),
 				})
+				showPriceRatioList = append(showPriceRatioList, model.PriceRatio{
+					Ratio:     priceCnRatio,
+					RatioUsd:  priceUsRatio,
+					Purchases: int64(costPurchases),
+				})
 			}
 		} else {
 			//价格阶梯数量超过最利润点的层级的情况
@@ -315,9 +333,15 @@ func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
 					PriceCn:   c.MyRound(c.MulFloat(costPriceCn, priceCnRatio), 4),
 					PriceUs:   c.MyRound(c.MulFloat(costPriceUs, priceUsRatio), 4),
 				})
+				showPriceRatioList = append(showPriceRatioList, model.PriceRatio{
+					Ratio:     priceCnRatio,
+					RatioUsd:  priceUsRatio,
+					Purchases: int64(costPurchases),
+				})
 			}
 		}
 		sku.LadderPrice = generatedLadderPrice
+		sku.PriceRatio = showPriceRatioList
 		return sku
 	} else {
 		//fmt.Println(ladderPriceRatio)
@@ -344,6 +368,11 @@ func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
 					PriceCn:   c.MyRound(c.MulFloat(ladder.PriceCn, priceCnRatio), 4),
 					PriceUs:   c.MyRound(c.MulFloat(ladder.PriceUs, priceUsRatio), 4),
 				})
+				showPriceRatioList = append(showPriceRatioList, model.PriceRatio{
+					Ratio:     priceCnRatio,
+					RatioUsd:  priceUsRatio,
+					Purchases: int64(ladder.Purchases),
+				})
 			}
 
 		} else {
@@ -360,8 +389,14 @@ func (ps *PriceService) GenerateLadderPrice(sku model.LySku) model.LySku {
 					PriceCn:   c.MyRound(c.MulFloat(ladder.PriceCn, priceCnRatio), 4),
 					PriceUs:   c.MyRound(c.MulFloat(ladder.PriceUs, priceUsRatio), 4),
 				})
+				showPriceRatioList = append(showPriceRatioList, model.PriceRatio{
+					Ratio:     priceCnRatio,
+					RatioUsd:  priceUsRatio,
+					Purchases: int64(ladder.Purchases),
+				})
 			}
 		}
+		sku.PriceRatio = showPriceRatioList
 		sku.LadderPrice = generatedLadderPrice
 		return sku
 	}