fix:显示最小收益

internal/api/mobile/goods/detail.go

@@ -330,7 +330,7 @@ func QueryGoodsDetailNew(c *gin.Context) {
 	var minAllPrice allPrice
 	selectMinPriceStr := "MIN(original_price) AS original_price, " +
 		"MIN(discount_price) AS discount_price, " +
-		"MIN(commission) AS commission, " +
+		"MIN(ROUND(discount_price-purchase_price*1.03, 2)) AS commission, " +
 		"MIN(purchase_price) AS purchase_price, " +
 		"MIN(min_num) AS min_num, " +
 		"MIN(limit_num) AS limit_num, " +
@@ -341,7 +341,7 @@ func QueryGoodsDetailNew(c *gin.Context) {
 	var maxAllPrice allPrice
 	selectMaxPriceStr := "MAX(original_price) AS original_price, " +
 		"MAX(discount_price) AS discount_price, " +
-		"MAX(commission) AS commission, " +
+		"MAX(ROUND(discount_price-purchase_price*1.03, 2)) AS commission, " +
 		"MAX(purchase_price) AS purchase_price, " +
 		"MAX(min_num) AS min_num, " +
 		"MAX(limit_num) AS limit_num, " +
@@ -349,14 +349,16 @@ func QueryGoodsDetailNew(c *gin.Context) {
 	dbc.DB.Table((&goods.Sku{}).TableName()).Select(selectMaxPriceStr).First(&maxAllPrice, "goods_id = ?", p.GoodsID)
 	maxAllPrice.SalePrice = maxAllPrice.GetSalePrice(u1.Level)
 
-	minCost := minAllPrice.PurchasePrice.Mul(decimal.NewFromFloat(1.03))
+	// minCost := minAllPrice.PurchasePrice.Mul(decimal.NewFromFloat(1.03))
 
-	minBase := minAllPrice.DiscountPrice.Sub(minCost).Mul(decimal.NewFromFloat(define.Coefficient)).Round(2)
+	// minBase := minAllPrice.DiscountPrice.Sub(minCost).Mul(decimal.NewFromFloat(define.Coefficient)).Round(2)
+	minBase := minAllPrice.Commission
 	minCommission1 := minBase.Mul(rate1).Round(2)
 	minCommission2 := minBase.Mul(rate2).Round(2)
 	minCommission3 := minBase.Mul(rate3).Round(2)
 
-	maxBase := maxAllPrice.DiscountPrice.Sub(minCost).Mul(decimal.NewFromFloat(define.Coefficient)).Round(2)
+	// maxBase := maxAllPrice.DiscountPrice.Sub(minCost).Mul(decimal.NewFromFloat(define.Coefficient)).Round(2)
+	maxBase := maxAllPrice.Commission
 	maxCommission1 := maxBase.Mul(rate1).Round(2)
 	maxCommission2 := maxBase.Mul(rate2).Round(2)
 	maxCommission3 := maxBase.Mul(rate3).Round(2)