PHP Factory::resolver方法代碼示例

 /**
  * Register the service provider.
  *
  * @return void
  */
 public function register()
 {
     $this->mergeConfigFrom(__DIR__ . '/../config/captcha.php', 'mews.captcha');
     /**
      * @param $app
      * @return Captcha
      */
     $this->app->bind('captcha', function ($app) {
         return new Captcha($app['Illuminate\\Filesystem\\Filesystem'], $app['Illuminate\\Config\\Repository'], $app['Intervention\\Image\\ImageManager'], $app['Illuminate\\Session\\Store'], $app['Illuminate\\Hashing\\BcryptHasher'], $app['Illuminate\\Support\\Str']);
     });
     /**
      * @param Captcha $captcha
      * @param $config
      * @return \Intervention\Image\ImageManager
      */
     $this->app['router']->get('captcha/{config?}', 'Chekun\\Captcha\\CaptchaController@draw');
     $this->app['validator'] = $this->app->share(function ($app) {
         $validator = new Factory($app['translator']);
         $validator->setPresenceVerifier($this->app['validation.presence']);
         $validator->resolver(function ($translator, $data, $rules, $messages) {
             return new CaptchaValidator($translator, $data, $rules, $messages);
         });
         return $validator;
     });
 }

 public function testCustomResolverIsCalled()
 {
     unset($_SERVER['__validator.factory']);
     $translator = m::mock('Symfony\\Component\\Translation\\TranslatorInterface');
     $factory = new Factory($translator);
     $factory->resolver(function ($translator, $data, $rules) {
         $_SERVER['__validator.factory'] = true;
         return new Illuminate\Validation\Validator($translator, $data, $rules);
     });
     $validator = $factory->make(array('foo' => 'bar'), array('baz' => 'boom'));
     $this->assertTrue($_SERVER['__validator.factory']);
     $this->assertEquals($translator, $validator->getTranslator());
     $this->assertEquals(array('foo' => 'bar'), $validator->getData());
     $this->assertEquals(array('baz' => array('boom')), $validator->getRules());
     unset($_SERVER['__validator.factory']);
 }

 public function register()
 {
     $this->app->singleton('validation.presence', function ($app) {
         return new DatabasePresenceVerifier($app['db']);
     });
     $this->app->singleton('validator', function ($app) {
         $validator = new Factory($app['translator'], $app);
         $validator->resolver(function ($translator, $data, $rules, $messages, $customAttributes) {
             return new \App\Http\Services\Validator($translator, $data, $rules, $messages, $customAttributes);
         });
         // The validation presence verifier is responsible for determining the existence
         // of values in a given data collection, typically a relational database or
         // other persistent data stores. And it is used to check for uniqueness.
         if (isset($app['validation.presence'])) {
             $validator->setPresenceVerifier($app['validation.presence']);
         }
         return $validator;
     });
 }

 /**
  * Set the Validator instance resolver.
  *
  * @param \Closure $resolver
  * @return void 
  * @static 
  */
 public static function resolver($resolver)
 {
     \Illuminate\Validation\Factory::resolver($resolver);
 }

 /**
  * Set the Validator instance resolver.
  *
  * @param  \Closure $resolver
  * @return void
  */
 public function resolver(Closure $resolver)
 {
     $this->factory->resolver($resolver);
 }

 /**
  * @return \Illuminate\Validation\Factory
  */
 public function getValidationFactory()
 {
     if (isset($this->app['validator'])) {
         return $this->app['validator'];
     }
     $factory = new Factory(new IdentityTranslator(), $this->app);
     if ($this->override !== null) {
         $factory->resolver($this->override);
     }
     return $factory;
 }