bug fix and log

controllers/component.go

 		switch receviceData["Event"] {
 		case "subscribe":
 			if replay, err = c.serv.GetSubscribeByAppID(appID); err != nil {
+				beego.Info("_______________这里是关注回复————————————————")
+				beego.Info(replay)
 				utils.LogError("获取微信自动回复信息失败: " + err.Error())
 				return
 			}

controllers/sysuser/sysuser.go

 func (c *SysuserController) UnbindUser() {
 	userId := c.GetString(":userId")
 	orgId := ""
-	err := c.dao.BindUser(userId, orgId)
+	err := c.dao.UnBindUser(userId, orgId)
 	if err != nil {
 		c.ResponseError(err)
 	}

service/sysuser/sysuser.go

 	return nil
 
 }
+func (s *SysuserServ) UnBindUser(userId, orgId string) error {
+	err := s.dao.BindUserToOrg(userId, orgId)
+	if err != nil {
+		utils.LogError("綁定用户失败: " + err.Error())
+		return errors.New("綁定用户失败")
+	}
+	return nil
+
+}
+
 func (s *SysuserServ) DeleteUser(userId string) error {
 	err := s.dao.DeleteUser(userId)
 	if err != nil {

service/wechatimg/wechatimg.go

 			wechatimgs = append(wechatimgs, wechat)
 		}
 	}
-
-	err := s.dao.AddWechatImgs(wechatimgs)
-	if err != nil {
-		utils.LogError("同步图片失败: " + err.Error())
-		return errors.New("同步图片失败")
+	if len(wechatimgs) > 0 {
+		err := s.dao.AddWechatImgs(wechatimgs)
+		if err != nil {
+			utils.LogError("同步图片失败: " + err.Error())
+			return errors.New("同步图片失败")
+		}
 	}
+
 	return nil
 }
 func (s *WechatImgServ) DeleteImg(mediaId string) error {