1、合约止盈止损单在减仓单成交之后再取消

services/binanceservice/futuresrest.go

@@ -158,6 +158,8 @@ func handleReduceFilled(db *gorm.DB, preOrder *DbModels.LinePreOrder) {
 		return
 	}
 
+	//取消委托中的止盈止损
+	cancelTakeProfitByReduce(db, apiUserInfo, preOrder.Symbol, preOrder.MainId, preOrder.SymbolType)
 	lock := helper.NewRedisLock(fmt.Sprintf(rediskey.FutReducecCallback, preOrder.ApiId, preOrder.Symbol), 120, 20, 100*time.Millisecond)
 
 	if ok, err := lock.AcquireWait(context.Background()); err != nil {
@@ -179,6 +181,36 @@ func handleReduceFilled(db *gorm.DB, preOrder *DbModels.LinePreOrder) {
 	}
 }
 
+// 减仓成功后取消止盈止损
+func cancelTakeProfitByReduce(db *gorm.DB, apiUserInfo DbModels.LineApiUser, symbol string, mainId int, symbolType int) {
+	orders, err := GetSymbolTakeAndStop(db, mainId, symbolType)
+	futApi := FutRestApi{}
+
+	if err != nil {
+		logger.Errorf("mainId:%d 获取委托中的止盈止损失败:%v", mainId, err)
+	}
+
+	orderSns := make([]string, 0)
+
+	for _, v := range orders {
+		if v.OrderType != 1 && v.OrderType != 2 {
+			continue
+		}
+
+		orderSns = append(orderSns, v.OrderSn)
+	}
+
+	arr := utility.SplitSlice(orderSns, 10)
+
+	for _, v := range arr {
+		err := futApi.CancelBatchFutOrder(apiUserInfo, symbol, v)
+
+		if err != nil {
+			logger.Errorf("mainId:%d 取消止盈止损失败:%v", mainId, err)
+		}
+	}
+}
+
 // 减仓处理止盈止损
 func FutTakeProfit(db *gorm.DB, preOrder *DbModels.LinePreOrder, apiUserInfo DbModels.LineApiUser, tradeSet models2.TradeSet,
 	positionData positiondto.PositionDto, orderExt DbModels.LinePreOrderExt, manualTakeRatio, manualStopRatio decimal.Decimal) bool {