bug修改

models/luckdraw/luckdraw.go

 	record.UserHeadImg = user.Headimgurl
 	record.LuckdrawId = luckdraw.Id
 	_, err = m.SaveRecord(record)
+	if err != nil {
+		utils.LogError("抽奖失败：", err)
+		return nil, nil, err
+	}
 	// var detail = model.TaPrizeDetail{}
 	// if len(details) > 0 {
 	// 	// 更新中奖纪录明细

service/luckdraw/luckdraw.go

 func (s *LuckdrawServ) LuckDraw(id string, user *model.TaCustomer) (*model.TaLuckdrawPrize, *model.TaPrizeDetail, error) {
 	prize, prizeDetail, err := s.dao.LuckDraw(id, user)
 	if err != nil {
+		utils.LogError("抽奖失败：", err)
 		return nil, nil, err
 	}
 	return prize, prizeDetail, nil