1、减仓后减仓

services/binanceservice/futuresrest.go

@@ -137,7 +137,12 @@ func handleReduceFilled(db *gorm.DB, preOrder *DbModels.LinePreOrder) {
 	//修改减仓单减仓策略状态
 	ReduceCallBack(db, preOrder)
 	orderExt := models.LinePreOrderExt{}
-	db.Model(&orderExt).Where("order_id =?", preOrder.Id).First(&orderExt)
+	//减仓策略单获取主减仓单的拓展信息
+	if preOrder.ReduceOrderId > 0 {
+		db.Model(&orderExt).Where("order_id =?", preOrder.ReduceOrderId).First(&orderExt)
+	} else {
+		db.Model(&orderExt).Where("order_id =?", preOrder.Id).First(&orderExt)
+	}
 	// rate := utility.StringAsFloat(orderExt.AddPositionVal)
 
 	// 100%减仓 终止流程
@@ -248,7 +253,7 @@ func nextFuturesReduceTrigger(db *gorm.DB, mainId int, totalNum decimal.Decimal,
 	nextOrder := DbModels.LinePreOrder{}
 	nextExt := DbModels.LinePreOrderExt{}
 
-	if err := db.Model(&models.LinePreOrder{}).Where("main_id =? AND order_type =4 AND status=0", mainId).Order("rate asc").First(&nextOrder).Error; err != nil {
+	if err := db.Model(&models.LinePreOrder{}).Where("main_id =? AND order_type =4 AND status=0 AND reduce_order_id=0", mainId).Order("rate asc").First(&nextOrder).Error; err != nil {
 		logger.Errorf("获取下一个单失败 err:%v", err)
 		return
 	}