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 12namespace Symfony\Component\Form\Extension\Core\Type; 13 14use Symfony\Component\Form\AbstractType; 15use Symfony\Component\Intl\Intl; 16use Symfony\Component\OptionsResolver\OptionsResolverInterface; 17 18class CurrencyType extends AbstractType 19{ 20 /** 21 * {@inheritdoc} 22 */ 23 public function setDefaultOptions(OptionsResolverInterface $resolver) 24 { 25 $resolver->setDefaults(array( 26 'choices' => Intl::getCurrencyBundle()->getCurrencyNames(), 27 )); 28 } 29 30 /** 31 * {@inheritdoc} 32 */ 33 public function getParent() 34 { 35 return 'choice'; 36 } 37 38 /** 39 * {@inheritdoc} 40 */ 41 public function getName() 42 { 43 return 'currency'; 44 } 45} 46