ThinkPHP自定义验证器+PHP新特性use的使用，让代码书写更舒服

贴极端关键代码

1. 业务代码

      /**
        * 批量新增用户
        * @return false|string
        */
       public function batchAddUser()
       {
           //验证请求参数
           (new BatchAddUser())->runCheck();
           // 启动事务
           Db::startTrans();
           foreach ($this->args['user_list'] as $index => $user) {
               //验证用户信息
               (new BatchAddUserForUserInfo())->runCheck(function () {
                   Db::rollback();
               }, $user, true);
               //添加用户
               if (!is_numeric($user['key'])) {
                   continue;
               }
               $newUser = UserClient::create($user);
               //验证认证信息
               $continuFlag = false;
               (new BatchAddUserForUserQualification())->runCheck(function ($error) use ($continuFlag) {
                   $continuFlag = true;
               }, $user, false);
               //忽略认证信息错误，可继续添加用户
               if ($continuFlag) continue;
           }
           //提交事务
           Db::commit();
           //请求返回
           return $this->makeApiReturn('导入成功');
       }

    

2. 继承重写验证器
   • 重写验证器

     /**
      * Api验证器基类
      *
      * Class ApiBaseValidate
      * @package app\cigo_admin_core\library
      */
     class ApiBaseValidate extends Validate
     {
         use ApiCommon;
     
         /**
          * 获取新实例
          *
          * @return static
          */
         public static function instance()
         {
             return new static();
         }
     
         public function runCheck($callBack = '', $params = [], $abortFlag = true)
         {
             $request = Request::instance();
             if ($this->check(empty($params) ? input() : $params) == false) {
                 if ($callBack) {
                     $callBack($this->getError());
                 }
                 if (!$abortFlag) return;
                 abort($this->makeApiReturn(
                     $this->getError(), [],
                     ErrorCode::ClientError_ArgsWrong,
                     HttpReponseCode::ClientError_BadRequest
                 ));
             }
         }
     }

      

   • 验证器示例类

     class BatchAddUser extends ApiBaseValidate
     {
         /**
          * 定义验证规则
          * 格式：'字段名'    =>    ['规则1','规则2'...]
          *
          * @var array
          */
         protected $rule = [
             'user_list' => 'require:array',
         ];
     
         /**
          * 定义错误信息
          * 格式：'字段名.规则名'    =>    '错误信息'
          *
          * @var array
          */
         protected $message = [
             'user_list.require' => '缺少用户列表字段',
             'user_list.array' => '用户列表为数组',
         ];
     }
     
     class BatchAddUserForUserInfo extends ApiBaseValidate
     {
         /**
          * 定义验证规则
          * 格式：'字段名'    =>    ['规则1','规则2'...]
          *
          * @var array
          */
         protected $rule = [
             'key' => 'require',
             'user_name' => 'require',
             'phone' => 'require|mobile',
             'realname' => 'require',
             'nickname' => 'require',
             'sex' => 'require|in:0,1,2',
             'password' => 'require|min:6|max:20',
         ];
     
         /**
          * 定义错误信息
          * 格式：'字段名.规则名'    =>    '错误信息'
          *
          * @var array
          */
         protected $message = [
             'key.require' => '序号字段缺失',
             'user_name.require' => '用户名字段缺失',
             'phone.require' => '手机号字段缺失',
             'phone.mobile' => '手机号格式错误',
             'realname.require' => '姓名字段缺失',
             'nickname.require' => '昵称字段缺失',
             'sex.require' => '性别字段缺失',
             'sex.in' => '性别填写错误',
             'password.require' => '密码字段缺失',
             'password.min' => '密码最短6位',
             'password.max' => '密码最长20位',
         ];
     }
     
     class BatchAddUserForUserQualification extends ApiBaseValidate
     {
         /**
          * 定义验证规则
          * 格式：'字段名'    =>    ['规则1','规则2'...]
          *
          * @var array
          */
         protected $rule = [
             'hospital' => 'require',
             'department' => 'require|number',
             'professional' => 'require|number',
         ];
     
         /**
          * 定义错误信息
          * 格式：'字段名.规则名'    =>    '错误信息'
          *
          * @var array
          */
         protected $message = [
             'hospital.require' => '医院字段缺失',
             'department.require' => '科室字段缺失',
             'department.number' => '科室字段应为数字',
             'professional.require' => '职称字段缺失',
             'professional.number' => '职称字段应为数字',
         ];
     }

      

3. 上传字段说明
   
4. 附件：上传模板
   http://cdn.tjmingzhou.com/yunde-mingdaodoc-batchAddUser.xlsx

 

来源：oschina

链接：https://my.oschina.net/SundyCigoOS/blog/4693582