京东到家活动消息回调时，避免创建重复的活动

business/jxstore/act/act.go

@@ -518,6 +518,21 @@ func (a *ActManager) CreateActFromVendor(ctx *jxcontext.Context, act2 *model.Act
 }
 
 func createActFromVendor(ctx *jxcontext.Context, db *dao.DaoDB, act2 *model.Act2, actStoreSku []*model.ActStoreSku2) (actID int, err error) {
+	actMap := &model.ActMap{
+		VendorID:    act2.VendorID,
+		VendorActID: act2.VendorActID,
+		SyncStatus:  0,
+	}
+	dao.WrapAddIDCULDEntity(actMap, ctx.GetUserName())
+	if actMap.VendorActID != "" {
+		if err = dao.GetEntity(db, actMap, model.FieldVendorActID, model.FieldVendorID, model.FieldDeletedAt); err == nil {
+			return actMap.ActID, nil
+		} else if !dao.IsNoRowsError(err) {
+			return 0, err
+		}
+		err = nil
+	}
+
 	dao.Begin(db)
 	defer func() {
 		if r := recover(); r != nil {
@@ -534,13 +549,7 @@ func createActFromVendor(ctx *jxcontext.Context, db *dao.DaoDB, act2 *model.Act2
 		return 0, err
 	}
 
-	actMap := &model.ActMap{
-		ActID:       act.ID,
-		VendorID:    act2.VendorID,
-		VendorActID: act2.VendorActID,
-		SyncStatus:  0,
-	}
-	dao.WrapAddIDCULDEntity(actMap, ctx.GetUserName())
+	actMap.ActID = act.ID
 	err = dao.CreateEntity(db, actMap)
 	if err != nil {
 		dao.Rollback(db)
@@ -702,7 +711,7 @@ func DeleteActStoreSkuBind(ctx *jxcontext.Context, db *dao.DaoDB, actID int, act
 		}
 	}
 
-	if isNeedCancelAct {
+	if isNeedCancelAct && act.Type != model.ActSkuFake {
 		act := &model.Act{}
 		act.ID = actID
 		if _, err = dao.UpdateEntityLogically(db, act,