$user_id,'type'=>$type])->find(); if(empty($check_info) || $check_info->facility == '') { Data::save('UserFacility', [ 'user_id'=>$user_id, 'type'=>$type, 'facility'=>$facility, 'set_time'=>date('Y-m-d H:i:s'), 'account' => $account, ], 'user_id',['user_id'=>$user_id,'type'=>$type]); return true; } return $check_info->facility == $facility ? true : false; } // 验证设备号是否设置过 public static function checkSetFacility($user_id,$type,$facility){ return self::where(['user_id'=>$user_id,'type'=>$type,'facility'=>$facility])->value('id'); } }