deblan.tv/vendor/trinity/src/Trinity/Bundle/ContentManagerBundle/Form/Type/PageMetasType.php

<?php

namespace Trinity\Bundle\ContentManagerBundle\Form\Type;

use Symfony\Component\Form\FormBuilderInterface;

class PageMetasType extends PageType
{
    /**
     * {@inheritdoc}
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder->add(
            'seoTitle',
            'text',
            array(
                'required' => false,
                'attr'     => array(
                    'data-countable' => 1,
                    'data-help' => 'Recommended maximum length: 70 characters.'
                ),
            )
        );

        $builder->add(
            'metaDescription',
            'textarea',
            array(
                'required' => false,
                'attr'     => array(
                    'data-countable' => 1,
                    'data-help' => 'Recommended maximum length: 160 characters.'
                ),
            )
        );

        $builder->add(
            'metaKeywords',
            'textarea',
            array(
                'required' => false,
            )
        );
    }
}