fix(distribution): 货架加价打通前台、下单与卖方分成

分站公开列表和详情展示当前货架加价；下单写入 base_price / shelf_markup / markup_site_id 快照并计入实付。支付分账改用快照加价，不再误用 PlatformFeeCent；结账不退加价，事后改价不影响历史订单。
2026-09-08 17:07:17 +08:00
parent 8521bf4753
commit 96bc6a4db6
16 changed files with 417 additions and 42 deletions
@@ -186,7 +186,10 @@ func SnapshotPaidOrderTx(tx *gorm.DB, orderID uint64, grossPaidCent int64) error
 	if err := tx.First(&rule, *order.DistributionRuleVersionID).Error; err != nil {
 		return err
 	}
-	markup := order.PlatformFeeCent
+	markup := order.ShelfMarkupCent
+	if markup < 0 {
+		markup = 0
+	}
 	result, err := calculateForRule(rule, SettlementInput{GrossPaidAmountCent: grossPaidCent, MarkupAmountCent: markup})
 	if err != nil {
 		return err