ProductTrait

ProductTrait.php

<?php
/**
 * This file is part of Customize
 *
 * Copyright(c) Akira Kurozumi <info@a-zumi.net>
 *
 *  https://a-zumi.net
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */


namespace Customize\Entity;


use Doctrine\ORM\Mapping as ORM;
use Eccube\Annotation\EntityExtension;
use Eccube\Annotation\FormAppend;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
use Symfony\Component\Validator\Mapping\ClassMetadata;

/**
 * Trait ProductTrait
 * @package Customize\Entity
 *
 * @EntityExtension("Eccube\Entity\Product")
 */
trait ProductTrait
{
    public static function loadValidatorMetadata(ClassMetadata $metadata)
    {
        /**
         * ここでslugのユニークチェック
         */
        $metadata->addConstraint(new UniqueEntity([
            'fields' => 'slug'
        ]));
    }

    /**
     * 商品編集ページでスラッグを編集できるようにFormAppendアノテーションを追加
     *
     * @var string
     *
     * @ORM\Column(type="string", length=255, nullable=true, unique=true)
     * @FormAppend(
     *     auto_render=true,
     *     options={"label": "スラッグ"}
     * )
     */
    private $slug;

    /**
     * @return string|null
     */
    public function getSlug(): ?string
    {
        return $this->slug;
    }

    /**
     * @param string|null $slug
     * @return $this
     */
    public function setSlug(?string $slug): self
    {
        $this->slug = $slug;

        return $this;
    }
}