Eccube\Form\Extension\DoctrineOrmExtension

Complexity

Total Complexity

12

Size/Duplication

Total Lines	80
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	9

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
C	buildForm()	0	42	8
A	buildView()	0	5	1
A	configureOptions()	0	10	1
A	getExtendedType()	0	4	1

<?php
/*
 * This file is part of EC-CUBE
 *
 * Copyright(c) 2000-2015 LOCKON CO.,LTD. All Rights Reserved.
 *
 * http://www.lockon.co.jp/
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

namespace Eccube\Form\Extension;

use Doctrine\ORM\EntityManager;
use Symfony\Component\Form\AbstractTypeExtension;
use Symfony\Component\Form\Extension\Core\Type\FormType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\Form\FormEvent;
use Symfony\Component\Form\FormEvents;
use Symfony\Component\Form\FormInterface;
use Symfony\Component\Form\FormView;
use Symfony\Component\OptionsResolver\OptionsResolver;

class DoctrineOrmExtension extends AbstractTypeExtension

Missing class doc comment

{
    /**
     * @var EntityManager
     */
    protected $em;

    public function __construct(EntityManager $em)

You have injected the EntityManager via parameter $em. This is generally not recommended as it might get closed and become unusable. Instead, it is recommended to inject the ManagerRegistry and retrieve the EntityManager via getManager() each time you need it.

Missing function doc comment

    {
        $this->em = $em;
    }

    /**
     * {@inheritdoc}
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder->addEventListener(
            FormEvents::PRE_SET_DATA,
            function (FormEvent $event) {
                $form = $event->getForm();
                $config = $form->getConfig();
                // data_classオプションが必要
                $class = $config->getDataClass();
                if (is_null($class)) {
                    return;
                }
                // メタデータの取得
                try {
                    $meta = $this->em->getClassMetadata($class);
                } catch (\Exception $e) {
                    return;
                }
                // フィールドからフォームへ定義
                $names = $meta->getFieldNames();
                foreach ($names as $name) {
                    $mapping = $meta->getFieldMapping($name);
                    if (isset($mapping['options']['eccube_form_options'])) {
                        $options = $mapping['options']['eccube_form_options'];
                        if (isset($options['auto_render']) && true === $options['auto_render']) {
                            $fieldName = $mapping['fieldName'];
                            if (!isset($form[$fieldName])) {
                                $form->add(
                                    $mapping['fieldName'],
                                    null,
                                    [
                                        'eccube_form_options' => $options,
                                    ]
                                );
                            }
                        }
                    }
                }
                // TODO Assosiationも対応する
            }
        );
    }

    public function buildView(FormView $view, FormInterface $form, array $options)

Missing function doc comment

    {
        $options = $form->getConfig()->getOption('eccube_form_options');
        $view->vars['eccube_form_options'] = $options;
    }

    public function configureOptions(OptionsResolver $resolver)

Missing function doc comment

    {
        $resolver->setDefault(
            'eccube_form_options',
            [
                'auto_render' => false,
                'form_theme' => null,
            ]
        );
    }

    public function getExtendedType()

Missing function doc comment

    {
        return FormType::class;
    }
}