deblan.tv/src/Deblan/Bundle/BlogBundle/Form/Type/PostType.php

<?php

namespace Deblan\Bundle\BlogBundle\Form\Type;

use Propel\PropelBundle\Form\BaseAbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\Validator\Constraints\DateTime;
use Symfony\Component\Validator\Constraints\NotBlank;
use Trinity\Component\Form\EventListener\FileDeleteFormListener;
use Trinity\Component\Form\DataTransformer\StringToFileTransformer;
use Symfony\Component\Validator\Constraints\Image;

class PostType extends BaseAbstractType
{
    protected $options = array(
        'data_class' => 'Deblan\Bundle\BlogBundle\Model\Post',
        'name'       => 'post',
    );

    /**
     * {@inheritdoc}
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder->add(
            'Title',
            'text',
            array(
                'label' => 'Titre',
                'constraints' => array(
                    new NotBlank(),
                ),
            )
        );

        $builder->add(
            'Content',
            'textarea',
            array(
                'label' => 'Article',
                'attr' => array(
                    'class' => 'markitup',
					'data-set' => $builder->getData()->getContentFormat(),
                ),
                'constraints' => array(
                    new NotBlank(),
                ),
            )
        );

        // $builder->add(
        //     'Content',
        //     'ace_editor',
        //     array(
        //         'label' => 'Article',
        //         'wrapper_attr' => array(),
        //         'width' => '100%',
        //         'height' => 500,
        //         'font_size' => 12,
        //         'mode' => 'ace/mode/'.$builder->getData()->getContentFormat(),
        //         'theme' => 'ace/theme/idle_fingers',
        //         'tab_size' => 4,
        //         'read_only' => false,
        //         'use_soft_tabs' => false,
        //         'use_wrap_mode' => true,
        //         'show_print_margin' => false,
        //         'highlight_active_line' => true,
        //         'constraints' => array(
        //             new NotBlank(),
        //         ),
        //     )
        // );

        $builder->add(
            'ContentFormat',
            'choice',
            array(
                'label' => 'Format',
                'required' => true,
                'choices' => array(
                    'html' => 'HTML',
                    'markdown' => 'Markdown',
                ),
                'constraints' => array(
                    new NotBlank(),
                ),
            )
        );

        $builder->add(
            'Tags',
            'text',
            array(
                'constraints' => array(
                    //new NotBlank(),
                ),
            )
        );

        $builder->add(
            $builder->create(
                'Picture',
                'file',
                array(
                    'label' => 'Illustration',
                    'constraints' => array(
                        new Image(),
                    ),
                )
            )->addModelTransformer(new StringToFileTransformer($builder->getData(), 'Picture'))
        );

        $builder->addEventSubscriber(
            new FileDeleteFormListener(
                $builder->getFormFactory(),
                array(
                    'Picture',
                )
            )
        );

        $builder->add(
            'PublishedAt',
            'date',
            array(
                'label' => 'Date de publication',
                'widget' => 'single_text',
                'format' => 'yyyy-MM-dd HH:mm:ss',
                'attr' => array(
                    'class' => 'datetimepicker',
                ),
                'constraints' => array(
                    new DateTime(),
                ),
            )
        );

        $builder->add(
            'Categories',
            'model',
            array(
                'label' => 'Catégories',
                'class' => 'Deblan\Bundle\BlogBundle\Model\Category',
                'query' => \Deblan\Bundle\BlogBundle\Model\CategoryQuery::create()->filterByActive(true)->orderByTitle(),
                'multiple' =>  true,
                'expanded' => false,
                'attr' => array(
                    'class' => 'chosen-select',
                    'data-placeholder' => 'Sélectionnez un groupe'
                ),
            )
        );

        $builder->add(
            'Active',
            'checkbox',
            array(
                'label' => 'En ligne',
            )
        );
    }
}