laravel 自定义验证 Validator::extend

laravel 自定义验证

 $messages = [

     'name.integer' => '名字不能为整型',

     'name.max' => '长度不能超过5',

 ];

 public static $rules=[

     'name' => 'required|integer|max:5|foo_fei', //foo_fei 自定义验证

     'score' => 'required|integer',

 ];

 Validator::extend('foo_fei', function ($attribute, $value, $parameters) { //exit('进来了');

     return $value=='foo';

     //这里的错误消息在 resources/lang/en/validation.php

     // 'custom'               => [

     //     'attribute-name' => [

     //         'rule-name' => 'custom-message',

     //     ],

     //     'name'=> [

     //         'foo_fei'=>'你是傻逼'

     //     ],

     // ],

 });

  $validatedData = Validator::make($data,Student::$rules,$messages);