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<?php |
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/** |
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* This file is part of BraincraftedBootstrapBundle. |
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* (c) 2012-2013 by Florian Eckerstorfer |
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*/ |
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namespace Braincrafted\Bundle\BootstrapBundle\Form\Type; |
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use Symfony\Component\Form\AbstractType; |
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use Symfony\Component\Form\FormView; |
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use Symfony\Component\Form\FormInterface; |
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use Symfony\Component\OptionsResolver\Options; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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use Braincrafted\Bundle\BootstrapBundle\Util\LegacyFormHelper; |
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/** |
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* BootstrapCollectionType |
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* |
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* @package BraincraftedBootstrapBundle |
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* @subpackage Form |
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* @author Florian Eckerstorfer <[email protected]> |
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* @copyright 2012-2013 Florian Eckerstorfer |
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* @license http://opensource.org/licenses/MIT The MIT License |
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* @link http://bootstrap.braincrafted.com Bootstrap for Symfony2 |
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*/ |
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class BootstrapCollectionType extends AbstractType |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function buildView(FormView $view, FormInterface $form, array $options) |
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{ |
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$view->vars = array_replace( |
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$view->vars, |
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array( |
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'allow_add' => $options['allow_add'], |
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'allow_delete' => $options['allow_delete'], |
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'add_button_text' => $options['add_button_text'], |
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'delete_button_text' => $options['delete_button_text'], |
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'sub_widget_col' => $options['sub_widget_col'], |
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'button_col' => $options['button_col'], |
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'prototype_name' => $options['prototype_name'] |
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) |
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); |
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if (false === $view->vars['allow_delete']) { |
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$view->vars['sub_widget_col'] += $view->vars['button_col']; |
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} |
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if ($form->getConfig()->hasAttribute('prototype')) { |
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$view->vars['prototype'] = $form->getConfig()->getAttribute('prototype')->createView($view); |
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} |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function configureOptions(OptionsResolver $resolver) |
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{ |
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$optionsNormalizer = function (Options $options, $value) { |
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// @codeCoverageIgnoreStart |
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$value['block_name'] = 'entry'; |
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return $value; |
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// @codeCoverageIgnoreEnd |
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}; |
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$defaults = array( |
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'allow_add' => false, |
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'allow_delete' => false, |
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'prototype' => true, |
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'prototype_name' => '__name__', |
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'add_button_text' => 'Add', |
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'delete_button_text' => 'Delete', |
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'sub_widget_col' => 10, |
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'button_col' => 2, |
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'options' => array(), |
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); |
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// map old class to new one using LegacyFormHelper |
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$defaults['type'] = LegacyFormHelper::getType('text'); |
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$resolver->setDefaults($defaults); |
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$resolver->setNormalizer('options', $optionsNormalizer); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getParent() |
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{ |
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// map old class to new one using LegacyFormHelper |
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return LegacyFormHelper::getType('collection'); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getBlockPrefix() |
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{ |
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return 'bootstrap_collection'; |
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} |
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/** |
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* Backward compatibility for SF < 3.0 |
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* |
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* @return null|string |
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*/ |
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public function getName() { |
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return $this->getBlockPrefix(); |
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} |
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} |
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This check looks for the generic type
array
as a return type and suggests a more specific type. This type is inferred from the actual code.