vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FixedFilterListener.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Form\Tests\Fixtures;
  13
  14 use Symfony\Component\Form\FormEvents;
  15 use Symfony\Component\Form\FormEvent;
  16 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  17
  18 class FixedFilterListener implements EventSubscriberInterface
  19 {
  20     private $mapping;
  21
  22     public function __construct(array $mapping)
  23     {
  24         $this->mapping = array_merge(array(
  25             'preSubmit' => array(),
  26             'onSubmit' => array(),
  27             'preSetData' => array(),
  28         ), $mapping);
  29     }
  30
  31     public function preSubmit(FormEvent $event)
  32     {
  33         $data = $event->getData();
  34
  35         if (isset($this->mapping['preSubmit'][$data])) {
  36             $event->setData($this->mapping['preSubmit'][$data]);
  37         }
  38     }
  39
  40     public function onSubmit(FormEvent $event)
  41     {
  42         $data = $event->getData();
  43
  44         if (isset($this->mapping['onSubmit'][$data])) {
  45             $event->setData($this->mapping['onSubmit'][$data]);
  46         }
  47     }
  48
  49     public function preSetData(FormEvent $event)
  50     {
  51         $data = $event->getData();
  52
  53         if (isset($this->mapping['preSetData'][$data])) {
  54             $event->setData($this->mapping['preSetData'][$data]);
  55         }
  56     }
  57
  58     public static function getSubscribedEvents()
  59     {
  60         return array(
  61             FormEvents::PRE_SUBMIT => 'preSubmit',
  62             FormEvents::SUBMIT => 'onSubmit',
  63             FormEvents::PRE_SET_DATA => 'preSetData',
  64         );
  65     }
  66 }