1暂时提交

app/admin/apis/line_api_user.go

@@ -328,3 +328,24 @@ func (e LineApiUser) GetReverseApiOptions(c *gin.Context) {
 	}
 	e.OK(list, "操作成功")
 }
+
+// 获取所有启用的反单api用户
+func (e LineApiUser) GetReverseApiOptionsAll(c *gin.Context) {
+	s := service.LineApiUser{}
+	err := e.MakeContext(c).
+		MakeOrm().
+		MakeService(&s.Service).
+		Errors
+	if err != nil {
+		e.Logger.Error(err)
+		e.Error(500, err, err.Error())
+		return
+	}
+	list := make([]dto.LineApiUserOptionResp, 0)
+	err = s.GetReverseApiOptionsAll(&list)
+	if err != nil {
+		e.Error(500, err, fmt.Sprintf("获取失败，\r\n失败信息 %s", err.Error()))
+		return
+	}
+	e.OK(list, "操作成功")
+}

app/admin/apis/line_reverse_position.go

@@ -2,6 +2,7 @@ package apis
 
 import (
 	"fmt"
+	"strings"
 
 	"github.com/gin-gonic/gin"
 	"github.com/go-admin-team/go-admin-core/sdk/api"
@@ -194,3 +195,61 @@ func (e LineReversePosition) Delete(c *gin.Context) {
 	}
 	e.OK(req.GetId(), "删除成功")
 }
+
+// ClosePosition 平仓
+func (e LineReversePosition) ClosePosition(c *gin.Context) {
+	req := dto.LineReversePositionCloseReq{}
+	s := service.LineReversePosition{}
+	err := e.MakeContext(c).
+		MakeOrm().
+		Bind(&req).
+		MakeService(&s.Service).
+		Errors
+	if err != nil {
+		e.Logger.Error(err)
+		e.Error(500, err, err.Error())
+		return
+	}
+	userId := user.GetUserId(c)
+	p := actions.GetPermissionFromContext(c)
+
+	err = s.ClosePosition(&req, p, userId)
+	if err != nil {
+		e.Error(500, err, fmt.Sprintf("平仓失败，\r\n失败信息 %s", err.Error()))
+		return
+	}
+	e.OK(nil, "平仓成功")
+}
+
+// ClosePositionBatch 批量平仓
+func (e LineReversePosition) ClosePositionBatch(c *gin.Context) {
+	req := dto.LineReversePositionCloseBatchReq{}
+	s := service.LineReversePosition{}
+	err := e.MakeContext(c).
+		MakeOrm().
+		Bind(&req).
+		MakeService(&s.Service).
+		Errors
+	if err != nil {
+		e.Logger.Error(err)
+		e.Error(500, err, err.Error())
+		return
+	}
+	userId := user.GetUserId(c)
+	p := actions.GetPermissionFromContext(c)
+	errs := make([]string, 0)
+
+	err = s.ClosePositionBatch(&req, p, userId, &errs)
+	if err != nil {
+		e.Error(500, err, fmt.Sprintf("批量平仓失败，\r\n失败信息 %s", err.Error()))
+		return
+	}
+
+	if len(errs) > 0 {
+		content := strings.Join(errs, "</br>")
+
+		e.OK(content, "批量平仓部分失败")
+		return
+	}
+	e.OK(nil, "批量平仓成功")
+}

app/admin/router/line_api_user.go

@@ -31,5 +31,7 @@ func registerLineApiUserRouter(v1 *gin.RouterGroup, authMiddleware *jwt.GinJWTMi
 		r.GET("unbind-reverse", api.GetUnBindReverseApiUser) //获取未绑定下反单用户
 
 		r.GET("reverse-options", api.GetReverseApiOptions) //获取可用反单api用户
+
+		r.GET("reverse-options-all", api.GetReverseApiOptionsAll) //获取全部启用的反单api用户
 	}
 }

app/admin/router/line_reverse_position.go

@@ -5,8 +5,8 @@ import (
 	jwt "github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth"
 
 	"go-admin/app/admin/apis"
-	"go-admin/common/middleware"
 	"go-admin/common/actions"
+	"go-admin/common/middleware"
 )
 
 func init() {
@@ -23,5 +23,8 @@ func registerLineReversePositionRouter(v1 *gin.RouterGroup, authMiddleware *jwt.
 		r.POST("", api.Insert)
 		r.PUT("/:id", actions.PermissionAction(), api.Update)
 		r.DELETE("", api.Delete)
+
+		r.PUT("close/:id", actions.PermissionAction(), api.ClosePosition)
+		r.PUT("close-batch", actions.PermissionAction(), api.ClosePositionBatch)
 	}
-}
+}

app/admin/service/dto/line_api_user.go

@@ -224,3 +224,8 @@ type GetReverseApiOptionsReq struct {
 	Id    int `json:"apiId" form:"id"`
 	ApiId int `json:"apiId" form:"apiId"`
 }
+
+type LineApiUserOptionResp struct {
+	Id   int    `json:"id"`
+	Name string `json:"name"`
+}

app/admin/service/dto/line_reverse_order.go

@@ -18,6 +18,8 @@ type LineReverseOrderGetPageReq struct {
 	OrderType      int    `form:"orderType"  search:"type:exact;column:order_type;table:line_reverse_order" comment:"订单类型 0-主单 1-止损单 2-加仓 3-减仓"`
 	PositionSide   string `form:"positionSide"  search:"type:exact;column:position_side;table:line_reverse_order" comment:"持仓方向 LONG-多 SHORT-空"`
 	Side           string `form:"side"  search:"type:exact;column:side;table:line_reverse_order" comment:"买卖方向 SELL-卖 BUY-买"`
+	Type           string `form:"type"  search:"type:exact;column:type;table:line_reverse_order" comment:"类型 LIMIT-限价 MARKET-市价 "`
+	Category       int    `form:"category" search:"-" comment:"类型 0-主单 1-反单"`
 	Status         int    `form:"status"  search:"type:exact;column:status;table:line_reverse_order" comment:"状态 1-待下单 2-已下单 3-已成交 4-已平仓 5-已止损"`
 	PositionId     int    `form:"positionId" search:"type:exact;column:position_id;table:line_reverse_order" comment:"持仓id"`
 	LineReverseOrderOrder

app/admin/service/dto/line_reverse_position.go

@@ -133,3 +133,23 @@ type LineReversePositionListResp struct {
 	ReverseAveragePrice decimal.Decimal `json:"reverseAveragePrice"`
 	CreatedAt           string          `json:"createdAt"`
 }
+
+type LineReversePositionCloseReq struct {
+	PositionId int `uri:"id" form:"id" comment:"仓位id"`
+}
+
+type LineReversePositionCloseBatchReq struct {
+	PositionSide  string `json:"positionSide"`
+	Symbol        string `json:"symbol"`
+	ReverseApiIds []int  `json:"reverseApiIds" form:"reverseApiIds" comment:"反单api_id"`
+}
+
+type GetPositionSymbolReq struct {
+	ReverseApiId int    `form:"reverseApiId" comment:"反单api_id"`
+	PositionSide string `form:"positionSide" comment:"持仓方向 LONG SHORT"`
+}
+
+type PositionSymbolResp struct {
+	Symbol string `json:"symbol"`
+	Code   string `json:"code"`
+}

app/admin/service/line_api_user.go

@@ -26,6 +26,26 @@ type LineApiUser struct {
 	service.Service
 }
 
+// 获取所有启用的反单api用户
+func (e LineApiUser) GetReverseApiOptionsAll(user *[]dto.LineApiUserOptionResp) error {
+	var data models.LineApiUser
+	var datas []models.LineApiUser
+
+	if err := e.Orm.Model(&data).Where("open_status = 1 AND subordinate = '2'").Find(&datas).Error; err != nil {
+		e.Log.Errorf("LineApiUserService GetReverseApiOptionsAll error:%s \r\n", err)
+		return err
+	}
+
+	for _, item := range datas {
+		*user = append(*user, dto.LineApiUserOptionResp{
+			Id:   item.Id,
+			Name: item.ApiName,
+		})
+	}
+
+	return nil
+}
+
 // 获取可以绑定的api列表
 func (e LineApiUser) GetReverseApiOptions(req *dto.GetReverseApiOptionsReq, user *[]models.LineApiUser) error {
 	query := e.Orm.Model(models.LineApiUser{}).
@@ -142,7 +162,10 @@ func (e *LineApiUser) Insert(c *dto.LineApiUserInsertReq) error {
 		return err
 	}
 
-	e.saveCache(data)
+	if err2 := e.CacheRelation(); err2 != nil {
+		return err2
+	}
+
 	val, _ := sonic.MarshalString(&data)
 
 	if val != "" {
@@ -151,9 +174,6 @@ func (e *LineApiUser) Insert(c *dto.LineApiUserInsertReq) error {
 		}
 	}
 
-	if err2 := e.CacheRelation(); err2 != nil {
-		return err2
-	}
 	return nil
 }
 
@@ -173,7 +193,7 @@ func (e *LineApiUser) restartWebsocket(data models.LineApiUser) {
 		fuSocket.Stop()
 	}
 
-	e.saveCache(data)
+	e.CacheRelation()
 
 	OpenUserBinanceWebsocket(data)
 }
@@ -195,24 +215,14 @@ func (e *LineApiUser) saveCache(data models.LineApiUser) {
 // cacheAll 是否缓存所有关系
 func (e *LineApiUser) CacheRelation() error {
 	var datas *[]models.LineApiUser
-	cacheStrs := make([]string, 0)
 
-	if err := e.Orm.Model(&models.LineApiUser{}).Where("subordinate ='1' and reverse_api_id >0 and open_status =1 and reverse_status =1").Find(&datas).Error; err != nil {
+	if err := e.Orm.Model(&models.LineApiUser{}).Where("open_status = 1").Find(&datas).Error; err != nil {
 		return err
 	}
 
 	for _, data := range *datas {
-		cacheStrs = append(cacheStrs, fmt.Sprintf("%d:%d", data.Id, data.ReverseApiId))
+		// cacheStrs = append(cacheStrs, fmt.Sprintf(rediskey.API_USER, data.Id))
-	}
+		e.saveCache(data)
-
-	if len(cacheStrs) > 0 {
-		if err := helper.DefaultRedis.SetListCache(rediskey.ApiReverseRelation, 0, cacheStrs...); err != nil {
-			e.Log.Errorf("设置缓存失败 err:%v", err)
-		}
-	} else {
-		if err := helper.DefaultRedis.DeleteString(rediskey.ApiReverseRelation); err != nil {
-			e.Log.Errorf("删除缓存失败 err:%v", err)
-		}
 	}
 
 	return nil
@@ -323,7 +333,9 @@ func (e *LineApiUser) Update(c *dto.LineApiUserUpdateReq, p *actions.DataPermiss
 		return err
 	}
 
-	e.saveCache(data)
+	if err2 := e.CacheRelation(); err2 != nil {
+		return err2
+	}
 
 	//旧key和新的key不一样，则关闭旧的websocket
 	if oldApiKey != data.ApiKey {
@@ -340,10 +352,6 @@ func (e *LineApiUser) Update(c *dto.LineApiUserUpdateReq, p *actions.DataPermiss
 		}
 	}
 
-	if err2 := e.CacheRelation(); err2 != nil {
-		return err2
-	}
-
 	return nil
 }
 

app/admin/service/line_reverse_order.go

@@ -3,7 +3,7 @@ package service
 import (
 	"errors"
 
-    "github.com/go-admin-team/go-admin-core/sdk/service"
+	"github.com/go-admin-team/go-admin-core/sdk/service"
 	"gorm.io/gorm"
 
 	"go-admin/app/admin/models"
@@ -20,13 +20,18 @@ type LineReverseOrder struct {
 func (e *LineReverseOrder) GetPage(c *dto.LineReverseOrderGetPageReq, p *actions.DataPermission, list *[]models.LineReverseOrder, count *int64) error {
 	var err error
 	var data models.LineReverseOrder
-
+	query := e.Orm.Model(&data).
-	err = e.Orm.Model(&data).
 		Scopes(
 			cDto.MakeCondition(c.GetNeedSearch()),
 			cDto.Paginate(c.GetPageSize(), c.GetPageIndex()),
 			actions.Permission(data.TableName(), p),
-		).
+		)
+
+	if c.Category >= 0 {
+		query = query.Where("category =?", c.Category)
+	}
+
+	err = query.
 		Find(list).Limit(-1).Offset(-1).
 		Count(count).Error
 	if err != nil {
@@ -59,9 +64,9 @@ func (e *LineReverseOrder) Get(d *dto.LineReverseOrderGetReq, p *actions.DataPer
 
 // Insert 创建LineReverseOrder对象
 func (e *LineReverseOrder) Insert(c *dto.LineReverseOrderInsertReq) error {
-    var err error
+	var err error
-    var data models.LineReverseOrder
+	var data models.LineReverseOrder
-    c.Generate(&data)
+	c.Generate(&data)
 	err = e.Orm.Create(&data).Error
 	if err != nil {
 		e.Log.Errorf("LineReverseOrderService Insert error:%s \r\n", err)
@@ -72,22 +77,22 @@ func (e *LineReverseOrder) Insert(c *dto.LineReverseOrderInsertReq) error {
 
 // Update 修改LineReverseOrder对象
 func (e *LineReverseOrder) Update(c *dto.LineReverseOrderUpdateReq, p *actions.DataPermission) error {
-    var err error
+	var err error
-    var data = models.LineReverseOrder{}
+	var data = models.LineReverseOrder{}
-    e.Orm.Scopes(
+	e.Orm.Scopes(
-            actions.Permission(data.TableName(), p),
+		actions.Permission(data.TableName(), p),
-        ).First(&data, c.GetId())
+	).First(&data, c.GetId())
-    c.Generate(&data)
+	c.Generate(&data)
 
-    db := e.Orm.Save(&data)
+	db := e.Orm.Save(&data)
-    if err = db.Error; err != nil {
+	if err = db.Error; err != nil {
-        e.Log.Errorf("LineReverseOrderService Save error:%s \r\n", err)
+		e.Log.Errorf("LineReverseOrderService Save error:%s \r\n", err)
-        return err
+		return err
-    }
+	}
-    if db.RowsAffected == 0 {
+	if db.RowsAffected == 0 {
-        return errors.New("无权更新该数据")
+		return errors.New("无权更新该数据")
-    }
+	}
-    return nil
+	return nil
 }
 
 // Remove 删除LineReverseOrder
@@ -99,11 +104,11 @@ func (e *LineReverseOrder) Remove(d *dto.LineReverseOrderDeleteReq, p *actions.D
 			actions.Permission(data.TableName(), p),
 		).Delete(&data, d.GetId())
 	if err := db.Error; err != nil {
-        e.Log.Errorf("Service RemoveLineReverseOrder error:%s \r\n", err)
+		e.Log.Errorf("Service RemoveLineReverseOrder error:%s \r\n", err)
-        return err
+		return err
-    }
+	}
-    if db.RowsAffected == 0 {
+	if db.RowsAffected == 0 {
-        return errors.New("无权删除该数据")
+		return errors.New("无权删除该数据")
-    }
+	}
 	return nil
 }

app/admin/service/line_reverse_position.go

@@ -2,22 +2,194 @@ package service
 
 import (
 	"errors"
+	"fmt"
+	"time"
 
 	"github.com/go-admin-team/go-admin-core/sdk/service"
 	"github.com/jinzhu/copier"
+	"github.com/shopspring/decimal"
 	"gorm.io/gorm"
 
 	"go-admin/app/admin/models"
 	"go-admin/app/admin/service/dto"
 	"go-admin/common/actions"
 	cDto "go-admin/common/dto"
+	"go-admin/common/global"
 	"go-admin/pkg/utility"
+	"go-admin/pkg/utility/snowflakehelper"
+	"go-admin/services/binanceservice"
+	"go-admin/services/cacheservice"
 )
 
 type LineReversePosition struct {
 	service.Service
 }
 
+// 批量关闭仓位
+func (e LineReversePosition) ClosePositionBatch(req *dto.LineReversePositionCloseBatchReq, p *actions.DataPermission, userId int, errs *[]string) error {
+	var positions []models.LineReversePosition
+	var entity models.LineReversePosition
+	query := e.Orm.Model(&entity).
+		Scopes(
+			actions.Permission(entity.TableName(), p),
+		).
+		Where("reverse_status = 1 and position_side =?", req.PositionSide)
+
+	if len(req.Symbol) > 0 {
+		query = query.Where("symbol =?", req.Symbol)
+	}
+
+	if len(req.ReverseApiIds) > 0 {
+		query = query.Where("reverse_api_id in (?)", req.ReverseApiIds)
+	}
+
+	if err := query.Find(&positions).Error; err != nil {
+		e.Log.Errorf("LineReversePositionService ClosePositionBatch error:%s \r\n", err)
+		return err
+	}
+
+	if len(positions) == 0 {
+		return errors.New("没有需要关闭的仓位")
+	}
+
+	for _, position := range positions {
+		if err1 := e.Close(position); err1 != nil {
+			*errs = append(*errs, err1.Error())
+		}
+	}
+
+	return nil
+}
+
+// ClosePosition 关闭单个仓位
+func (e LineReversePosition) ClosePosition(req *dto.LineReversePositionCloseReq, p *actions.DataPermission, userId int) error {
+	var data models.LineReversePosition
+	err := e.Orm.Model(&data).
+		Scopes(
+			actions.Permission(data.TableName(), p),
+		).
+		Where("id =?", req.PositionId).First(&data).Error
+	if err != nil {
+		e.Log.Errorf("LineReversePositionService ClosePosition error:%s \r\n", err)
+		return err
+	}
+
+	err = e.Close(data)
+
+	return err
+}
+
+func (e *LineReversePosition) Close(data models.LineReversePosition) error {
+	if data.ReverseStatus != 1 {
+		return fmt.Errorf("%s-%s 仓位无法关闭", data.Symbol, data.PositionSide)
+	}
+
+	apiInfo, err := binanceservice.GetApiInfo(data.ReverseApiId)
+
+	if err != nil {
+		return fmt.Errorf("api %d不存在", data.ReverseApiId)
+	}
+	futApi := binanceservice.FutRestApi{}
+	futApiV2 := binanceservice.FuturesResetV2{}
+	holdData := binanceservice.HoldeData{}
+	err = futApi.GetPositionData(&apiInfo, data.Symbol, data.PositionSide, &holdData)
+
+	if err != nil {
+		return fmt.Errorf("获取币安持仓失败 %v", err)
+	}
+	setting, err := cacheservice.GetReverseSetting(e.Orm)
+
+	if err != nil {
+		return fmt.Errorf("获取反单设置失败")
+	}
+
+	symbol, err := cacheservice.GetTradeSet(global.EXCHANGE_BINANCE, data.Symbol, 0)
+
+	if err != nil {
+		return fmt.Errorf("获取%s的交易对信息失败", data.Symbol)
+	}
+
+	lastPrice, err := decimal.NewFromString(symbol.LastPrice)
+	if err != nil {
+		return fmt.Errorf("最新价格失败,%v", lastPrice)
+	}
+	side := ""
+	var price decimal.Decimal
+
+	if data.PositionSide == "LONG" {
+		side = "SELL"
+		price = decimal.NewFromInt(100).Sub(setting.ReversePremiumRatio).Div(decimal.NewFromInt(100)).Mul(lastPrice).Round(int32(symbol.PriceDigit))
+	} else {
+		side = "BUY"
+		price = decimal.NewFromInt(100).Add(setting.ReversePremiumRatio).Div(decimal.NewFromInt(100)).Mul(lastPrice).Round(int32(symbol.PriceDigit))
+	}
+
+	now := time.Now()
+	order := models.LineReverseOrder{
+		OrderSn:      snowflakehelper.GetOrderNo(),
+		PositionId:   data.Id,
+		PositionSide: data.PositionSide,
+		Symbol:       data.Symbol,
+		TotalNum:     holdData.TotalQuantity,
+		Category:     1,
+		OrderType:    4,
+		Side:         side,
+		Price:        price,
+		SignPrice:    lastPrice,
+		Type:         "LIMIT",
+		TriggerTime:  &now,
+		Status:       1,
+	}
+
+	if holdData.TotalQuantity.Cmp(decimal.Zero) > 0 {
+		if err := e.Orm.Create(&order).Error; err != nil {
+			return err
+		}
+		params := binanceservice.FutOrderPlace{
+			ApiId:            data.ReverseApiId,
+			Symbol:           data.Symbol,
+			Side:             order.Side,
+			PositionSide:     order.PositionSide,
+			Quantity:         order.TotalNum,
+			Price:            order.Price,
+			SideType:         order.Type,
+			OpenOrder:        0,
+			OrderType:        "LIMIT",
+			NewClientOrderId: order.OrderSn,
+		}
+
+		if err := futApiV2.OrderPlaceLoop(&apiInfo, params); err != nil {
+			e.Log.Errorf("币安下单失败 symbol:%s custom:%s :%v", params.Symbol, order.OrderSn, err)
+			if err1 := e.Orm.Model(&order).Where("status = 1").Updates(map[string]interface{}{"status": 8, "remark": err.Error(), "updated_at": time.Now()}).Error; err1 != nil {
+				e.Log.Errorf("更新订单状态失败 symbol:%s custom:%s :%v", params.Symbol, order.OrderSn, err1)
+				return err1
+			}
+
+			return err
+		}
+	} else {
+		order.Status = 8
+		order.Remark = "已经没有持仓"
+
+		err = e.Orm.Transaction(func(tx *gorm.DB) error {
+			if err1 := tx.Create(&order).Error; err1 != nil {
+				return err1
+			}
+
+			if err1 := tx.Model(&data).Where("reverse_status =1").Updates(map[string]interface{}{"reverse_status": 2, "updated_at": time.Now(), "reverse_amount": 0}).Error; err1 != nil {
+				return err1
+			}
+
+			return nil
+		})
+		if err != nil {
+			e.Log.Errorf("修改失败 %v", err)
+		}
+
+	}
+	return nil
+}
+
 // GetPage 获取LineReversePosition列表
 func (e *LineReversePosition) GetPage(c *dto.LineReversePositionGetPageReq, p *actions.DataPermission, list *[]dto.LineReversePositionListResp, count *int64) error {
 	var err error

app/admin/service/line_user_setting.go

@@ -3,7 +3,7 @@ package service
 import (
 	"errors"
 
-    "github.com/go-admin-team/go-admin-core/sdk/service"
+	"github.com/go-admin-team/go-admin-core/sdk/service"
 	"gorm.io/gorm"
 
 	"go-admin/app/admin/models"
@@ -59,9 +59,9 @@ func (e *LineUserSetting) Get(d *dto.LineUserSettingGetReq, p *actions.DataPermi
 
 // Insert 创建LineUserSetting对象
 func (e *LineUserSetting) Insert(c *dto.LineUserSettingInsertReq) error {
-    var err error
+	var err error
-    var data models.LineUserSetting
+	var data models.LineUserSetting
-    c.Generate(&data)
+	c.Generate(&data)
 	err = e.Orm.Create(&data).Error
 	if err != nil {
 		e.Log.Errorf("LineUserSettingService Insert error:%s \r\n", err)
@@ -72,22 +72,22 @@ func (e *LineUserSetting) Insert(c *dto.LineUserSettingInsertReq) error {
 
 // Update 修改LineUserSetting对象
 func (e *LineUserSetting) Update(c *dto.LineUserSettingUpdateReq, p *actions.DataPermission) error {
-    var err error
+	var err error
-    var data = models.LineUserSetting{}
+	var data = models.LineUserSetting{}
-    e.Orm.Scopes(
+	e.Orm.Scopes(
-            actions.Permission(data.TableName(), p),
+		actions.Permission(data.TableName(), p),
-        ).First(&data, c.GetId())
+	).First(&data, c.GetId())
-    c.Generate(&data)
+	c.Generate(&data)
 
-    db := e.Orm.Save(&data)
+	db := e.Orm.Save(&data)
-    if err = db.Error; err != nil {
+	if err = db.Error; err != nil {
-        e.Log.Errorf("LineUserSettingService Save error:%s \r\n", err)
+		e.Log.Errorf("LineUserSettingService Save error:%s \r\n", err)
-        return err
+		return err
-    }
+	}
-    if db.RowsAffected == 0 {
+	if db.RowsAffected == 0 {
-        return errors.New("无权更新该数据")
+		return errors.New("无权更新该数据")
-    }
+	}
-    return nil
+	return nil
 }
 
 // Remove 删除LineUserSetting
@@ -99,11 +99,23 @@ func (e *LineUserSetting) Remove(d *dto.LineUserSettingDeleteReq, p *actions.Dat
 			actions.Permission(data.TableName(), p),
 		).Delete(&data, d.GetId())
 	if err := db.Error; err != nil {
-        e.Log.Errorf("Service RemoveLineUserSetting error:%s \r\n", err)
+		e.Log.Errorf("Service RemoveLineUserSetting error:%s \r\n", err)
-        return err
+		return err
-    }
+	}
-    if db.RowsAffected == 0 {
+	if db.RowsAffected == 0 {
-        return errors.New("无权删除该数据")
+		return errors.New("无权删除该数据")
-    }
+	}
 	return nil
 }
+
+// GetDefault 获取默认LineUserSetting对象
+func (e *LineUserSetting) GetDefault() (models.LineUserSetting, error) {
+	var data models.LineUserSetting
+
+	if err := e.Orm.Model(&data).First(&data).Error; err != nil {
+		e.Log.Errorf("GetDefault LineUserSetting error:%s \r\n", err)
+		return data, err
+	}
+
+	return data, nil
+}

pkg/retryhelper/retryhelper.go

@@ -1,7 +1,6 @@
 package retryhelper
 
 import (
-	"fmt"
 	"math"
 	"time"
 )
@@ -50,5 +49,5 @@ func RetryWithResult[T any](op func() (T, error), opts RetryOptions) (result T,
 			interval = time.Duration(math.Min(float64(opts.MaxInterval), float64(interval)*opts.BackoffFactor))
 		}
 	}
-	return result, fmt.Errorf("retry failed after %d attempts, last error: %w", opts.MaxRetries+1, err)
+	return result, err
 }

services/binanceservice/commonservice.go

@@ -479,3 +479,13 @@ func GetOpenOrderSns(db *gorm.DB, mainIds []int) ([]string, error) {
 
 	return result, nil
 }
+
+// 回去反单默认配置
+func GetReverseSetting(db *gorm.DB) (DbModels.LineReverseSetting, error) {
+	var setting DbModels.LineReverseSetting
+	if err := db.Model(&DbModels.LineReverseSetting{}).First(&setting).Error; err != nil {
+		return setting, err
+	}
+
+	return setting, nil
+}

services/binanceservice/futuresbinancerest.go

@@ -599,6 +599,49 @@ func (e FutRestApi) GetHoldeData(apiInfo *DbModels.LineApiUser, symbol, side str
 	return nil
 }
 
+// 获取合约 持仓价格、数量
+// symbol:交易对
+// positionSide:持仓方向
+// holdeData:持仓数据
+func (e FutRestApi) GetPositionData(apiInfo *DbModels.LineApiUser, symbol, positionSide string, holdeData *HoldeData) error {
+	opts := retryhelper.DefaultRetryOptions()
+	opts.RetryableErrFn = func(err error) bool {
+		if strings.Contains(err.Error(), "LOT_SIZE") {
+			return false
+		}
+		//重试
+		return true
+	}
+
+	holdes, err := retryhelper.RetryWithResult(func() ([]PositionRisk, error) {
+		return e.GetPositionV3(apiInfo, symbol)
+	}, opts)
+
+	if err != nil {
+		return err
+	}
+
+	for _, item := range holdes {
+		positionAmount, _ := decimal.NewFromString(item.PositionAmt)
+		if (positionSide == "LONG" && item.PositionSide == "BOTH" && positionAmount.Cmp(decimal.Zero) > 0) || item.PositionSide == positionSide { //多
+			holdeData.AveragePrice, _ = decimal.NewFromString(item.EntryPrice)
+			holdeData.TotalQuantity = positionAmount.Abs()
+			continue
+		} else if (positionSide == "SHORT" && item.PositionSide == "BOTH" && positionAmount.Cmp(decimal.Zero) < 0) || item.PositionSide == positionSide { //空
+			holdeData.AveragePrice, _ = decimal.NewFromString(item.EntryPrice)
+			holdeData.TotalQuantity = positionAmount.Abs()
+			continue
+		}
+	}
+
+	if holdeData.AveragePrice.Cmp(decimal.Zero) == 0 {
+		holdesVal, _ := sonic.MarshalString(&holdes)
+		log.Error("均价错误 symbol:", symbol, " 数据：", holdesVal)
+	}
+
+	return nil
+}
+
 // 获取代币持仓信息
 func getSymbolHolde(e FutRestApi, apiInfo *DbModels.LineApiUser, symbol string, side string, holdeData *HoldeData) ([]PositionRisk, error) {
 	holdes, err := e.GetPositionV3(apiInfo, symbol)

services/binanceservice/reverse_service.go

@@ -14,6 +14,7 @@ import (
 	"strconv"
 	"time"
 
+	"github.com/go-admin-team/go-admin-core/logger"
 	"github.com/go-admin-team/go-admin-core/sdk/service"
 	"github.com/shopspring/decimal"
 	"gorm.io/gorm"
@@ -108,26 +109,36 @@ func (e *ReverseService) ReverseOrder(apiKey string, mapData map[string]interfac
 			switch {
 			case mainOrder.PositionSide == "LONG" && mainOrder.Side == "BUY", mainOrder.PositionSide == "SHORT" && mainOrder.Side == "SELL":
 				if mainOrder.Category == 0 {
-					if err1 := e.savePosition(&mainOrder, reverseApiInfo.Id, true, false, false); err1 != nil {
+					needReverseOrder, closePosition, err1 := e.savePosition(&mainOrder, &apiInfo, true, false)
+
+					if err1 != nil {
 						return true, err1
 					}
 
-					e.DoAddReverseOrder(&mainOrder, &reverseApiInfo, apiInfo.OrderProportion, false, false)
+					if needReverseOrder {
+						e.DoAddReverseOrder(&mainOrder, &reverseApiInfo, apiInfo.OrderProportion, false, closePosition)
+					}
 				}
 			case mainOrder.PositionSide == "SHORT" && mainOrder.Side == "BUY", mainOrder.PositionSide == "LONG" && mainOrder.Side == "SELL":
 				if mainOrder.Category == 0 {
-					closePosition := maphelper.GetBool(mapData, "R")
+					needReverseOrder, closePosition, err1 := e.savePosition(&mainOrder, &apiInfo, true, true)
-					if err1 := e.savePosition(&mainOrder, reverseApiInfo.Id, true, true, closePosition); err1 != nil {
+
+					if err1 != nil {
 						e.Log.Errorf("保存主订单失败: %v", err1)
 						return true, err1
 					}
-					e.DoAddReverseOrder(&mainOrder, &reverseApiInfo, apiInfo.OrderProportion, true, closePosition)
+
+					if needReverseOrder {
+						e.DoAddReverseOrder(&mainOrder, &reverseApiInfo, apiInfo.OrderProportion, true, closePosition)
+					}
 				}
 			default:
 				return true, errors.New("不支持的订单类型")
 			}
 			return true, nil
 		} else if apiInfo.Subordinate == "2" {
+			e.changeOrderStatus(3, orderSn, mapData)
+
 			symbol, err := maphelper.GetString(mapData, "s")
 
 			if err != nil {
@@ -153,20 +164,19 @@ func (e *ReverseService) ReverseOrder(apiKey string, mapData map[string]interfac
 				TotalNum:     totalNum,
 				Side:         side,
 				Price:        price,
+				FinalPrice:   price,
 			}
-			e.changeOrderStatus(3, orderSn, mapData)
 
 			switch {
 			case mainOrder.PositionSide == "LONG" && mainOrder.Side == "BUY", mainOrder.PositionSide == "SHORT" && mainOrder.Side == "SELL":
 				if mainOrder.Category == 0 {
-					if err1 := e.savePosition(&mainOrder, 0, false, false, false); err1 != nil {
+					if _, _, err1 := e.savePosition(&mainOrder, &apiInfo, false, false); err1 != nil {
 						return true, err1
 					}
 				}
-			case mainOrder.PositionSide == "SHORT" && mainOrder.Side == "BUY", mainOrder.PositionSide == "LONG" && mainOrder.Side == "SELL":
+			case mainOrder.PositionSide == "SHORT" && mainOrder.Side == "BUY", mainOrder.PositionSide == "LONG" && mainOrder.Side == "SrgetELL":
 				if mainOrder.Category == 0 {
-					closePosition := maphelper.GetBool(mapData, "R")
+					if _, _, err1 := e.savePosition(&mainOrder, &apiInfo, false, true); err1 != nil {
-					if err1 := e.savePosition(&mainOrder, 0, false, true, closePosition); err1 != nil {
 						return true, err1
 					}
 				}
@@ -298,17 +308,23 @@ func (e *ReverseService) SaveMainOrder(mapData map[string]interface{}, apiInfo D
 }
 
 // 更新仓位信息
+// apiInfo： 当前下单api信息
+// return
+// neeReverseOrder: 是否需要反单
 // closePosition: true=平仓, false=减仓
-func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, reverseApiId int, isMain, reducePosition, closePosition bool) error {
+// err error 错误信息
+func (e *ReverseService) savePosition(order *DbModels.LineReverseOrder, apiInfo *DbModels.LineApiUser, isMain, reducePosition bool) (bool, bool, error) {
 	position := DbModels.LineReversePosition{}
-	positionSide := reverseOrder.PositionSide
+	positionSide := order.PositionSide
-	side := reverseOrder.Side
+	side := order.Side
-	totalNum := reverseOrder.TotalNum
+	totalNum := order.TotalNum
+	closePosition := false
+	needReverseOrder := false
 
-	symbol, err1 := cacheservice.GetTradeSet(global.EXCHANGE_BINANCE, reverseOrder.Symbol, 1)
+	symbol, err1 := cacheservice.GetTradeSet(global.EXCHANGE_BINANCE, order.Symbol, 1)
 
 	if err1 != nil {
-		e.Log.Errorf("获取交易对失败 symbol:%s err:%v", reverseOrder.Symbol, err1)
+		e.Log.Errorf("获取交易对失败 symbol:%s err:%v", order.Symbol, err1)
 	}
 
 	var querySql string
@@ -316,12 +332,15 @@ func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, r
 
 	//如果是主单,存储仓位则是反单的持仓方向
 	if isMain {
-		if reverseOrder.PositionSide == "LONG" {
+		if order.PositionSide == "LONG" {
 			positionSide = "SHORT"
 		} else {
 			positionSide = "LONG"
 		}
 
+		//减仓 判断是否为平仓
+		closePosition = e.getClosePosition(reducePosition, apiInfo, order, order.PositionSide, isMain)
+
 		if !reducePosition {
 			//反单止盈止损方向相反
 			if side == "SELL" {
@@ -330,14 +349,14 @@ func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, r
 				side = "SELL"
 			}
 
-			position.ReverseApiId = reverseApiId
+			position.ReverseApiId = apiInfo.ReverseApiId
 			position.Side = side
-			position.ApiId = reverseOrder.ApiId
+			position.ApiId = order.ApiId
-			position.Symbol = reverseOrder.Symbol
+			position.Symbol = order.Symbol
 			position.Status = 1
 			position.ReverseStatus = 0
 			position.PositionSide = positionSide
-			position.AveragePrice = reverseOrder.FinalPrice
+			position.AveragePrice = order.FinalPrice
 			position.PositionNo = snowflakehelper.GetOrderNo()
 		}
 		querySql = "api_id =? and position_side =? and symbol =? and status =1"
@@ -354,6 +373,8 @@ func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, r
 		}
 	} else {
 		querySql = "reverse_api_id =? and position_side =? and symbol =? and reverse_status in (0,1)"
+		//减仓 判断是否为平仓
+		closePosition = e.getClosePosition(reducePosition, apiInfo, order, order.PositionSide, isMain)
 
 		if closePosition {
 			totalNum = decimal.Zero
@@ -366,10 +387,11 @@ func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, r
 	}
 
 	var averagePrice decimal.Decimal
+	var remainQuantity decimal.Decimal
 
 	err := e.Orm.Transaction(func(tx *gorm.DB) error {
 		err1 := tx.Model(&position).Where(querySql,
-			reverseOrder.ApiId, positionSide, reverseOrder.Symbol).First(&position).Error
+			order.ApiId, positionSide, order.Symbol).First(&position).Error
 
 		if err1 != nil {
 			//主单仓位不存在,创建新仓位
@@ -397,12 +419,12 @@ func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, r
 
 				//加仓
 				if !reducePosition {
-					totalPrice = totalPrice.Add(reverseOrder.Price.Mul(reverseOrder.TotalNum))
+					totalPrice = totalPrice.Add(order.Price.Mul(order.TotalNum))
-					totalAmount = totalAmount.Add(reverseOrder.TotalNum)
+					totalAmount = totalAmount.Add(order.TotalNum)
 				} else if reducePosition && !closePosition {
 					//只减仓
-					totalPrice = totalPrice.Sub(reverseOrder.Price.Mul(reverseOrder.TotalNum))
+					totalPrice = totalPrice.Sub(order.Price.Mul(order.TotalNum))
-					totalAmount = totalAmount.Sub(reverseOrder.TotalNum)
+					totalAmount = totalAmount.Sub(order.TotalNum)
 				}
 			}
 
@@ -411,7 +433,7 @@ func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, r
 					averagePrice = position.AveragePrice
 				} else {
 					if position.ReverseAveragePrice.IsZero() {
-						averagePrice = reverseOrder.Price
+						averagePrice = order.Price
 					} else {
 						averagePrice = position.ReverseAveragePrice
 					}
@@ -431,7 +453,7 @@ func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, r
 		}
 
 		//关联订单的仓位id
-		if err2 := tx.Exec("UPDATE line_reverse_order set position_id=@positionId where id=@orderId and position_id = 0", sql.Named("positionId", position.Id), sql.Named("orderId", reverseOrder.Id)).Error; err2 != nil {
+		if err2 := tx.Exec("UPDATE line_reverse_order set position_id=@positionId where id=@orderId and position_id = 0", sql.Named("positionId", position.Id), sql.Named("orderId", order.Id)).Error; err2 != nil {
 			return err2
 		}
 
@@ -440,16 +462,63 @@ func (e *ReverseService) savePosition(reverseOrder *DbModels.LineReverseOrder, r
 			return dbResult.Error
 		}
 
-		reverseOrder.PositionId = position.Id
+		order.PositionId = position.Id
 		if dbResult.RowsAffected == 0 {
-			e.Log.Errorf("减仓数据 是否平仓单:%v :%v", closePosition, reverseOrder)
+			e.Log.Errorf("减仓数据 是否平仓单:%v :%v", closePosition, order)
 			return errors.New("没有找到对应的持仓信息")
 		}
 
+		if reducePosition && !isMain {
+			remainQuantity = position.ReverseAmount.Sub(totalNum)
+		} else if !isMain {
+			remainQuantity = position.ReverseAmount.Add(totalNum)
+		}
+
+		//主单且对手单没有平仓
+		if isMain && position.ReverseStatus != 2 {
+			needReverseOrder = true
+		}
+
 		return nil
 	})
 
-	return err
+	if !isMain && !closePosition {
+		e.doDefaultTakeStop(order, apiInfo, remainQuantity)
+	} else if !isMain && closePosition {
+		//取消剩余的委托
+		e.DoCancelTakeAndStop(order.Symbol, position.PositionSide, apiInfo)
+	}
+
+	return needReverseOrder, closePosition, err
+}
+
+// 获取是否为平仓状态
+func (e *ReverseService) getClosePosition(reducePosition bool, apiInfo *DbModels.LineApiUser, order *DbModels.LineReverseOrder, positionSide string, isMain bool) bool {
+	closePosition := false
+
+	if reducePosition {
+		futApi := FutRestApi{}
+		holdData := HoldeData{}
+		err := futApi.GetPositionData(apiInfo, order.Symbol, positionSide, &holdData)
+
+		if err != nil {
+			e.Log.Errorf("获取剩余持仓信息失败 symbol:%s err:%v", order.Symbol, err)
+			lastPosition := DbModels.LineReversePosition{}
+
+			if err2 := e.Orm.Model(&DbModels.LineReversePosition{}).Where("position_side =? and symbol =? and status =1", positionSide, order.Symbol).First(&lastPosition).Error; err2 != nil {
+				e.Log.Errorf("获取上一次持仓信息失败 symbol:%s err:%v", order.Symbol, err2)
+			} else if isMain && lastPosition.Amount.Cmp(order.TotalNum) <= 0 {
+				//如果剩余仓位小于等于
+				closePosition = true
+			} else if !isMain && lastPosition.ReverseAmount.Cmp(order.TotalNum) <= 0 {
+				closePosition = true
+			}
+		} else if holdData.TotalQuantity.IsZero() {
+			closePosition = true
+		}
+	}
+
+	return closePosition
 }
 
 // 反向下单
@@ -556,8 +625,11 @@ func (e *ReverseService) DoAddReverseOrder(mainOrder *DbModels.LineReverseOrder,
 
 		//反向下单百分比
 		proportion = proportion.Div(decimal.NewFromInt(100)).Truncate(4)
+
 		amount = mainOrder.TotalNum.Mul(proportion).Truncate(int32(symbol.AmountDigit))
 
+		logger.Info("反向下单比例 %d ,原始数量：%d，反向下单数量：%d", proportion, mainOrder.TotalNum, amount)
+
 		if amount.Cmp(decimal.Zero) <= 0 {
 			e.Log.Errorf("计算数量失败 symbol:%s custom:%s 数量小于0", mainOrder.Symbol, mainOrder.OrderSn)
 			return errors.New("计算数量失败")
@@ -620,6 +692,24 @@ func (e *ReverseService) DoCancelTakeProfitBatch(symbol, positionSide, side stri
 	return nil
 }
 
+// 取消止盈和止损单
+func (e *ReverseService) DoCancelTakeAndStop(symbol, positionSide string, apiInfo *DbModels.LineApiUser) error {
+	var orderSns []string
+
+	e.Orm.Model(&DbModels.LineReverseOrder{}).Where("symbol =? and position_side =? and status =2", symbol, positionSide).Pluck("order_sn", &orderSns)
+
+	if len(orderSns) > 0 {
+		futApi := FutRestApi{}
+
+		if err := futApi.CancelBatchFutOrderLoop(*apiInfo, symbol, orderSns); err != nil {
+			e.Log.Errorf("币安撤单失败 symbol:%s custom:%v :%v", symbol, orderSns, err)
+			return err
+		}
+	}
+
+	return nil
+}
+
 // 获取止盈止损订单
 // symbol: 交易对
 // positionSide: 持仓方向
@@ -681,41 +771,92 @@ func (e *ReverseService) DoBianceOrder(order *DbModels.LineReverseOrder, apiInfo
 	return nil
 }
 
+// 处理默认止盈止损
+// order: 订单信息
+// apiInfo: api信息
+// Optimized Reverse Order Handling
+// File: reverse_order_handler.go
+
+func (e *ReverseService) doDefaultTakeStop(order *DbModels.LineReverseOrder, apiInfo *DbModels.LineApiUser, totalNum decimal.Decimal) error {
+	if totalNum.LessThanOrEqual(decimal.Zero) {
+		return nil
+	}
+
+	orders, err := e.getActiveReverseOrders(order.PositionId)
+	if err != nil {
+		return err
+	}
+	if len(orders) == 2 {
+		return nil
+	}
+
+	setting, err := GetReverseSetting(e.Orm)
+	if err != nil {
+		e.Log.Errorf("获取反单设置失败:%v", err)
+		return err
+	}
+
+	symbol, err := cacheservice.GetTradeSet(global.EXCHANGE_BINANCE, order.Symbol, 1)
+	if err != nil {
+		e.Log.Errorf("获取交易对信息失败:%v", err)
+		return err
+	}
+
+	side := e.getOppositeSide(order.Side)
+	lastPrice, _ := decimal.NewFromString(symbol.LastPrice)
+	now := time.Now()
+
+	types := []struct {
+		Enabled      bool
+		CheckTypes   []string
+		OrderType    string
+		Ratio        decimal.Decimal
+		IsTakeProfit bool
+	}{
+		{!setting.TakeProfitRatio.IsZero(), []string{"TAKE_PROFIT_MARKET", "TAKE_PROFIT"}, "TAKE_PROFIT_MARKET", setting.TakeProfitRatio, true},
+		{!setting.StopLossRatio.IsZero(), []string{"STOP_MARKET", "STOP"}, "STOP_MARKET", setting.StopLossRatio, false},
+	}
+
+	for _, t := range types {
+		if t.Enabled && !e.hasOrderType(orders, t.CheckTypes...) {
+			price := e.calculatePrice(order.PositionSide, order.FinalPrice, t.Ratio, t.IsTakeProfit)
+			err := e.createReverseOrder(CreateOrderParams{
+				Order:      order,
+				ApiInfo:    apiInfo,
+				Symbol:     &symbol,
+				Side:       side,
+				OrderType:  t.OrderType,
+				Price:      price,
+				TotalNum:   totalNum,
+				Now:        now,
+				LastPrice:  lastPrice,
+				Close:      true,
+				PositionId: order.PositionId,
+			})
+			if err != nil {
+				e.Log.Errorf("止盈止损下单失败：%v", err)
+			}
+		}
+	}
+
+	return nil
+}
+
 // 重下止盈止损
-// mapData: 主单止盈止损回调
+// mapData:
 func (e *ReverseService) ReTakeOrStopOrder(mapData *map[string]interface{}, orderSn string, mainApiInfo *DbModels.LineApiUser, symbol *models.TradeSet) error {
-	orderType := 0 //订单类型 1-止盈 2-止损
 	side, err := maphelper.GetString(*mapData, "S")
-
 	if err != nil {
 		return err
 	}
-
 	ot, err := maphelper.GetString(*mapData, "ot")
-
 	if err != nil {
 		return err
 	}
-
-	//反单止盈止损方向相反
-	if side == "SELL" {
-		side = "BUY"
-	} else {
-		side = "SELL"
-	}
-
 	positionSide, err := maphelper.GetString(*mapData, "ps")
-
 	if err != nil {
 		return err
 	}
-
-	if positionSide == "LONG" {
-		positionSide = "SHORT"
-	} else {
-		positionSide = "LONG"
-	}
-
 	close := maphelper.GetBool(*mapData, "cp")
 	stopPrice := maphelper.GetDecimal(*mapData, "sp")
 	if stopPrice.IsZero() {
@@ -723,12 +864,19 @@ func (e *ReverseService) ReTakeOrStopOrder(mapData *map[string]interface{}, orde
 		return err
 	}
 	apiInfo, err := GetApiInfo(mainApiInfo.ReverseApiId)
-
 	if err != nil {
 		e.Log.Errorf("根据主单api获取反单api失败 symbol:%s custom:%s :%v", symbol, orderSn, err)
 		return err
 	}
 
+	side = e.getOppositeSide(side)
+	if positionSide == "LONG" {
+		positionSide = "SHORT"
+	} else {
+		positionSide = "LONG"
+	}
+
+	var orderType int
 	switch ot {
 	case "STOP_MARKET", "STOP":
 		orderType = 2
@@ -739,26 +887,19 @@ func (e *ReverseService) ReTakeOrStopOrder(mapData *map[string]interface{}, orde
 	}
 
 	var reversePosition DbModels.LineReversePosition
-
 	e.Orm.Model(&reversePosition).
 		Where("symbol =? and reverse_api_id =? and position_side =? and reverse_status =1", symbol.GetSymbol(), apiInfo.Id, positionSide).
 		First(&reversePosition)
-
 	if reversePosition.Id == 0 {
 		e.Log.Errorf("获取反单持仓失败 symbol:%s custom:%s :%v", symbol, orderSn, err)
 		return err
 	}
 
-	mainPercent := decimal.NewFromInt(1)
+	mainPercent := stopPrice.Div(reversePosition.AveragePrice)
-
+	mainPercent = (mainPercent.Sub(decimal.NewFromInt(1))).Abs().Truncate(4)
-	if !stopPrice.IsZero() && !reversePosition.AveragePrice.IsZero() {
-		mainPercent = stopPrice.Div(reversePosition.AveragePrice)
-		mainPercent = (mainPercent.Sub(decimal.NewFromInt(1))).Abs().Truncate(4)
-	}
 
 	var percent decimal.Decimal
 	switch {
-	//做多止损
 	case orderType == 2 && positionSide == "LONG", orderType == 1 && positionSide == "SHORT":
 		percent = decimal.NewFromInt(1).Sub(mainPercent)
 	case orderType == 2 && positionSide == "SHORT", orderType == 1 && positionSide == "LONG":
@@ -770,55 +911,286 @@ func (e *ReverseService) ReTakeOrStopOrder(mapData *map[string]interface{}, orde
 	now := time.Now()
 	price := reversePosition.AveragePrice.Mul(percent).Truncate(int32(symbol.PriceDigit))
 	lastPrice, _ := decimal.NewFromString(symbol.LastPrice)
-	newOrder := DbModels.LineReverseOrder{
-		PositionId:    reversePosition.Id,
-		OrderSn:       helper.GetOrderNo(),
-		OrderType:     orderType,
-		Status:        1,
-		Price:         price,
-		TotalNum:      reversePosition.TotalReverseAmount,
-		Symbol:        symbol.GetSymbol(),
-		Side:          side,
-		PositionSide:  positionSide,
-		FollowOrderSn: orderSn,
-		Type:          ot,
-		SignPrice:     lastPrice,
-		Category:      1,
-		ApiId:         apiInfo.Id,
-		IsAddPosition: 2,
-		TriggerTime:   &now,
-		BuyPrice:      reversePosition.TotalReverseAmount.Mul(price).Truncate(int32(symbol.PriceDigit)),
-	}
 
-	if err1 := e.Orm.Create(&newOrder).Error; err1 != nil {
+	return e.createReverseOrder(CreateOrderParams{
-		e.Log.Errorf("保存反单止盈止损失败 symbol:%s custom:%s :%v", symbol, orderSn, err1)
+		ApiInfo:      &apiInfo,
-		return err1
+		Symbol:       symbol,
-	}
+		Side:         side,
-	params := FutOrderPlace{
+		OrderType:    ot,
-		ApiId:            apiInfo.Id,
+		Price:        price,
-		Symbol:           symbol.GetSymbol(),
+		TotalNum:     reversePosition.TotalReverseAmount,
-		PositionSide:     positionSide,
+		Now:          now,
-		Side:             side,
+		LastPrice:    lastPrice,
-		OrderType:        ot,
+		Close:        close,
-		Quantity:         reversePosition.TotalReverseAmount,
+		PositionId:   reversePosition.Id,
-		Price:            price,
+		OrderSn:      orderSn,
-		StopPrice:        price,
+		PositionSide: positionSide,
-		Profit:           price,
+	})
-		NewClientOrderId: newOrder.OrderSn,
+}
-		ClosePosition:    close,
-	}
-	futApiV2 := FuturesResetV2{Service: e.Service}
-	err = futApiV2.OrderPlaceLoop(&apiInfo, params)
 
+func (e *ReverseService) getActiveReverseOrders(positionId int) ([]DbModels.LineReverseOrder, error) {
+	var orders []DbModels.LineReverseOrder
+	err := e.Orm.Model(&DbModels.LineReverseOrder{}).
+		Where("position_id =? and status =2", positionId).
+		Select("id,position_side,side,type").Find(&orders).Error
 	if err != nil {
-		e.Log.Errorf("币安下单失败 symbol:%s custom:%s :%v", symbol.GetSymbol(), orderSn, err)
+		e.Log.Errorf("获取订单信息失败:%v", err)
+	}
+	return orders, err
+}
 
-		if err1 := e.Orm.Model(&newOrder).Updates(map[string]interface{}{"status": 8, "remark": err.Error(), "updated_at": time.Now()}).Error; err1 != nil {
+func (e *ReverseService) getOppositeSide(side string) string {
-			e.Log.Errorf("更新订单状态失败 symbol:%s custom:%s :%v", newOrder.Symbol, newOrder.OrderSn, err1)
+	if side == "SELL" {
+		return "BUY"
+	}
+	return "SELL"
+}
+
+func (e *ReverseService) hasOrderType(orders []DbModels.LineReverseOrder, types ...string) bool {
+	typeSet := make(map[string]bool)
+	for _, t := range types {
+		typeSet[t] = true
+	}
+	for _, o := range orders {
+		if typeSet[o.Type] {
+			return true
 		}
+	}
+	return false
+}
+
+func (e *ReverseService) calculatePrice(positionSide string, base decimal.Decimal, ratio decimal.Decimal, isTakeProfit bool) decimal.Decimal {
+	adjust := decimal.NewFromInt(100)
+	if positionSide == "LONG" {
+		if isTakeProfit {
+			return base.Mul(adjust.Add(ratio).Div(adjust)).Truncate(4)
+		}
+		return base.Mul(adjust.Sub(ratio).Div(adjust)).Truncate(4)
+	}
+	if isTakeProfit {
+		return base.Mul(adjust.Sub(ratio).Div(adjust)).Truncate(4)
+	}
+	return base.Mul(adjust.Add(ratio).Div(adjust)).Truncate(4)
+}
+
+type CreateOrderParams struct {
+	ApiInfo      *DbModels.LineApiUser
+	Order        *DbModels.LineReverseOrder
+	Symbol       *models.TradeSet
+	Side         string
+	OrderType    string
+	Price        decimal.Decimal
+	TotalNum     decimal.Decimal
+	Now          time.Time
+	LastPrice    decimal.Decimal
+	Close        bool
+	PositionId   int
+	OrderSn      string
+	PositionSide string
+}
+
+func (e *ReverseService) createReverseOrder(params CreateOrderParams) error {
+	orderSn := params.OrderSn
+	if orderSn == "" {
+		orderSn = helper.GetOrderNo()
+	}
+	if params.PositionSide == "" && params.Order != nil {
+		params.PositionSide = params.Order.PositionSide
+	}
+	newOrder := DbModels.LineReverseOrder{
+		PositionId:    params.PositionId,
+		OrderSn:       orderSn,
+		OrderType:     getOrderType(params.OrderType),
+		Status:        1,
+		Price:         params.Price,
+		TotalNum:      params.TotalNum,
+		Symbol:        params.Symbol.GetSymbol(),
+		Side:          params.Side,
+		PositionSide:  params.PositionSide,
+		FollowOrderSn: params.OrderSn,
+		Type:          params.OrderType,
+		SignPrice:     params.LastPrice,
+		Category:      1,
+		ApiId:         params.ApiInfo.Id,
+		IsAddPosition: 2,
+		TriggerTime:   &params.Now,
+		BuyPrice:      params.TotalNum.Mul(params.Price).Truncate(int32(params.Symbol.PriceDigit)),
+	}
+
+	if err := e.Orm.Create(&newOrder).Error; err != nil {
+		e.Log.Errorf("保存反单止盈止损失败 symbol:%s custom:%s :%v", params.Symbol.GetSymbol(), newOrder.OrderSn, err)
 		return err
 	}
 
-	e.DoCancelTakeProfitBatch(symbol.GetSymbol(), positionSide, side, orderType, &apiInfo)
+	futApiV2 := FuturesResetV2{Service: e.Service}
+	params2 := FutOrderPlace{
+		ApiId:            params.ApiInfo.Id,
+		Symbol:           params.Symbol.GetSymbol(),
+		PositionSide:     newOrder.PositionSide,
+		Side:             newOrder.Side,
+		OrderType:        newOrder.Type,
+		Quantity:         newOrder.TotalNum,
+		Price:            newOrder.Price,
+		StopPrice:        newOrder.Price,
+		Profit:           newOrder.Price,
+		NewClientOrderId: newOrder.OrderSn,
+		ClosePosition:    params.Close,
+	}
+	err := futApiV2.OrderPlaceLoop(params.ApiInfo, params2)
+	if err != nil {
+		e.Log.Errorf("币安下单失败 symbol:%s custom:%s :%v", params.Symbol.GetSymbol(), newOrder.OrderSn, err)
+		e.Orm.Model(&newOrder).Updates(map[string]interface{}{"status": 8, "remark": err.Error(), "updated_at": time.Now()})
+		return err
+	}
+	e.DoCancelTakeProfitBatch(params.Symbol.GetSymbol(), newOrder.PositionSide, newOrder.Side, newOrder.OrderType, params.ApiInfo)
 	return nil
 }
+
+func getOrderType(t string) int {
+	if t == "TAKE_PROFIT_MARKET" || t == "TAKE_PROFIT" {
+		return 1
+	}
+	return 2
+}
+
+// // 重下止盈止损
+// // mapData: 主单止盈止损回调
+// func (e *ReverseService) ReTakeOrStopOrder(mapData *map[string]interface{}, orderSn string, mainApiInfo *DbModels.LineApiUser, symbol *models.TradeSet) error {
+// 	orderType := 0 //订单类型 1-止盈 2-止损
+// 	side, err := maphelper.GetString(*mapData, "S")
+
+// 	if err != nil {
+// 		return err
+// 	}
+
+// 	ot, err := maphelper.GetString(*mapData, "ot")
+
+// 	if err != nil {
+// 		return err
+// 	}
+
+// 	//反单止盈止损方向相反
+// 	if side == "SELL" {
+// 		side = "BUY"
+// 	} else {
+// 		side = "SELL"
+// 	}
+
+// 	positionSide, err := maphelper.GetString(*mapData, "ps")
+
+// 	if err != nil {
+// 		return err
+// 	}
+
+// 	if positionSide == "LONG" {
+// 		positionSide = "SHORT"
+// 	} else {
+// 		positionSide = "LONG"
+// 	}
+
+// 	close := maphelper.GetBool(*mapData, "cp")
+// 	stopPrice := maphelper.GetDecimal(*mapData, "sp")
+// 	if stopPrice.IsZero() {
+// 		e.Log.Errorf("获取止盈止损单触发价失败 symbol:%s custom:%s :%v", symbol, orderSn, err)
+// 		return err
+// 	}
+// 	apiInfo, err := GetApiInfo(mainApiInfo.ReverseApiId)
+
+// 	if err != nil {
+// 		e.Log.Errorf("根据主单api获取反单api失败 symbol:%s custom:%s :%v", symbol, orderSn, err)
+// 		return err
+// 	}
+
+// 	switch ot {
+// 	case "STOP_MARKET", "STOP":
+// 		orderType = 2
+// 	case "TAKE_PROFIT_MARKET", "TAKE_PROFIT":
+// 		orderType = 1
+// 	default:
+// 		return fmt.Errorf("不支持的订单类型 ot:%s", ot)
+// 	}
+
+// 	var reversePosition DbModels.LineReversePosition
+
+// 	e.Orm.Model(&reversePosition).
+// 		Where("symbol =? and reverse_api_id =? and position_side =? and reverse_status =1", symbol.GetSymbol(), apiInfo.Id, positionSide).
+// 		First(&reversePosition)
+
+// 	if reversePosition.Id == 0 {
+// 		e.Log.Errorf("获取反单持仓失败 symbol:%s custom:%s :%v", symbol, orderSn, err)
+// 		return err
+// 	}
+
+// 	mainPercent := decimal.NewFromInt(1)
+
+// 	if !stopPrice.IsZero() && !reversePosition.AveragePrice.IsZero() {
+// 		mainPercent = stopPrice.Div(reversePosition.AveragePrice)
+// 		mainPercent = (mainPercent.Sub(decimal.NewFromInt(1))).Abs().Truncate(4)
+// 	}
+
+// 	var percent decimal.Decimal
+// 	switch {
+// 	//做多止损
+// 	case orderType == 2 && positionSide == "LONG", orderType == 1 && positionSide == "SHORT":
+// 		percent = decimal.NewFromInt(1).Sub(mainPercent)
+// 	case orderType == 2 && positionSide == "SHORT", orderType == 1 && positionSide == "LONG":
+// 		percent = decimal.NewFromInt(1).Add(mainPercent)
+// 	default:
+// 		return fmt.Errorf("不支持的订单类型 ot:%s, ps:%s", ot, positionSide)
+// 	}
+
+// 	now := time.Now()
+// 	price := reversePosition.AveragePrice.Mul(percent).Truncate(int32(symbol.PriceDigit))
+// 	lastPrice, _ := decimal.NewFromString(symbol.LastPrice)
+// 	newOrder := DbModels.LineReverseOrder{
+// 		PositionId:    reversePosition.Id,
+// 		OrderSn:       helper.GetOrderNo(),
+// 		OrderType:     orderType,
+// 		Status:        1,
+// 		Price:         price,
+// 		TotalNum:      reversePosition.TotalReverseAmount,
+// 		Symbol:        symbol.GetSymbol(),
+// 		Side:          side,
+// 		PositionSide:  positionSide,
+// 		FollowOrderSn: orderSn,
+// 		Type:          ot,
+// 		SignPrice:     lastPrice,
+// 		Category:      1,
+// 		ApiId:         apiInfo.Id,
+// 		IsAddPosition: 2,
+// 		TriggerTime:   &now,
+// 		BuyPrice:      reversePosition.TotalReverseAmount.Mul(price).Truncate(int32(symbol.PriceDigit)),
+// 	}
+
+// 	if err1 := e.Orm.Create(&newOrder).Error; err1 != nil {
+// 		e.Log.Errorf("保存反单止盈止损失败 symbol:%s custom:%s :%v", symbol, orderSn, err1)
+// 		return err1
+// 	}
+// 	params := FutOrderPlace{
+// 		ApiId:            apiInfo.Id,
+// 		Symbol:           symbol.GetSymbol(),
+// 		PositionSide:     newOrder.PositionSide,
+// 		Side:             newOrder.Side,
+// 		OrderType:        ot,
+// 		Quantity:         newOrder.TotalNum,
+// 		Price:            price,
+// 		StopPrice:        price,
+// 		Profit:           price,
+// 		NewClientOrderId: newOrder.OrderSn,
+// 		ClosePosition:    close,
+// 	}
+// 	futApiV2 := FuturesResetV2{Service: e.Service}
+// 	err = futApiV2.OrderPlaceLoop(&apiInfo, params)
+
+// 	if err != nil {
+// 		e.Log.Errorf("币安下单失败 symbol:%s custom:%s :%v", symbol.GetSymbol(), orderSn, err)
+
+// 		if err1 := e.Orm.Model(&newOrder).Updates(map[string]interface{}{"status": 8, "remark": err.Error(), "updated_at": time.Now()}).Error; err1 != nil {
+// 			e.Log.Errorf("更新订单状态失败 symbol:%s custom:%s :%v", newOrder.Symbol, newOrder.OrderSn, err1)
+// 		}
+// 		return err
+// 	}
+
+// 	e.DoCancelTakeProfitBatch(symbol.GetSymbol(), newOrder.PositionSide, newOrder.Side, newOrder.OrderType, &apiInfo)
+// 	return nil
+// }

services/excservice/binancesocketmanager.go

@@ -118,6 +118,7 @@ func (wm *BinanceWebSocketManager) triggerReconnect(force bool) {
 		case wm.reconnect <- struct{}{}:
 		default:
 			// 防止阻塞，如果通道满了就跳过
+			log.Debugf("reconnect 信号已存在，跳过 key:%s", wm.apiKey)
 		}
 	}
 }
@@ -488,6 +489,7 @@ func (wm *BinanceWebSocketManager) handleOrderUpdate(msg []byte) {
 	}
 }
 
+// Stop 安全停止 WebSocket
 func (wm *BinanceWebSocketManager) Stop() {
 	wm.mu.Lock()
 	defer wm.mu.Unlock()
@@ -495,9 +497,8 @@ func (wm *BinanceWebSocketManager) Stop() {
 	if wm.isStopped {
 		return
 	}
-
 	wm.isStopped = true
-	// 关闭 stopChannel（确保已经关闭，避免 panic）
+
 	select {
 	case <-wm.stopChannel:
 	default:
@@ -506,69 +507,106 @@ func (wm *BinanceWebSocketManager) Stop() {
 
 	if wm.cancelFunc != nil {
 		wm.cancelFunc()
+		wm.cancelFunc = nil
 	}
 
 	if wm.ws != nil {
 		if err := wm.ws.Close(); err != nil {
-			log.Error(fmt.Sprintf("key【%s】close失败", wm.apiKey), err)
+			log.Errorf("WebSocket Close 错误 key:%s err:%v", wm.apiKey, err)
-		} else {
-			log.Info(fmt.Sprintf("key【%s】close", wm.apiKey))
 		}
+		wm.ws = nil
 	}
 
-	// **重新创建 stopChannel，避免 Restart() 时无效**
+	log.Infof("WebSocket 已完全停止 key:%s", wm.apiKey)
-	wm.stopChannel = make(chan struct{})
+	wm.stopChannel = make(chan struct{}, 10)
 }
 
-// 重连机制
+// handleReconnect 使用指数退避并保持永不退出
 func (wm *BinanceWebSocketManager) handleReconnect(ctx context.Context) {
-	maxRetries := 100 // 最大重试次数
+	const maxRetries = 100
+	baseDelay := time.Second * 2
 	retryCount := 0
 
 	for {
 		select {
 		case <-ctx.Done():
+			log.Infof("handleReconnect context done: %s", wm.apiKey)
 			return
+
 		case <-wm.reconnect:
+			wm.mu.Lock()
 			if wm.isStopped {
+				wm.mu.Unlock()
 				return
 			}
+			wm.mu.Unlock()
 
-			log.Warn("WebSocket 连接断开，尝试重连...")
+			log.Warnf("WebSocket 连接断开，准备重连 key:%s", wm.apiKey)
-
-			if wm.ws != nil {
-				wm.ws.Close()
-			}
-
-			// 取消旧的上下文
-			if wm.cancelFunc != nil {
-				wm.cancelFunc()
-			}
 
 			for {
+				wm.mu.Lock()
+				if wm.ws != nil {
+					_ = wm.ws.Close()
+					wm.ws = nil
+				}
+				if wm.cancelFunc != nil {
+					wm.cancelFunc()
+					wm.cancelFunc = nil
+				}
+				wm.mu.Unlock()
+
 				newCtx, cancel := context.WithCancel(context.Background())
-				wm.cancelFunc = cancel // 更新 cancelFunc
+				wm.mu.Lock()
+				wm.cancelFunc = cancel
+				wm.mu.Unlock()
 
 				if err := wm.connect(newCtx); err != nil {
-					log.Errorf("重连失败: %v", err)
+					log.Errorf("🔌 重连失败（%d/%d）key:%s，err: %v", retryCount+1, maxRetries, wm.apiKey, err)
 					cancel()
 					retryCount++
 
 					if retryCount >= maxRetries {
+						log.Errorf("❌ 重连失败次数过多，停止重连逻辑 key:%s", wm.apiKey)
 						wm.reconnecting.Store(false)
-						log.Error("重连失败次数过多，退出重连逻辑")
 						return
 					}
 
-					time.Sleep(5 * time.Second)
+					delay := baseDelay * time.Duration(1<<retryCount)
+					if delay > time.Minute*5 {
+						delay = time.Minute * 5
+					}
+					log.Warnf("等待 %v 后重试...", delay)
+					time.Sleep(delay)
 					continue
 				}
 
-				// 重连成功，清除标记
+				log.Infof("✅ 重连成功 key:%s", wm.apiKey)
-				wm.reconnecting.Store(false)
 				retryCount = 0
+				wm.reconnecting.Store(false)
+
+				// ✅ 重连成功后开启假死检测
+				utility.SafeGo(func() { wm.startDeadCheck(newCtx) })
+
+				break
+			}
+		}
+	}
+}
+
+// startDeadCheck 替代 Start 中的定时器，绑定连接生命周期
+func (wm *BinanceWebSocketManager) startDeadCheck(ctx context.Context) {
+	ticker := time.NewTicker(1 * time.Minute)
+	defer ticker.Stop()
+
+	for {
+		select {
+		case <-ctx.Done():
+			return
+		case <-ticker.C:
+			if wm.isStopped {
 				return
 			}
+			wm.DeadCheck()
 		}
 	}
 }