Akeneo包创建

Question

我目前正在尝试将可翻译的文本区域添加到描述仪表板中，如下所述：https://docs.akeneo.com/3.2/manipulate_pim_data/category/add_new_properties_to_a_category.html我当前的Akeneo版本是3.2，由于一些架构限制，我现在不能升级到v.4。

我盲目地遵循了上面描述的步骤，但当我运行pim-community-standard % php bin/console doctrine:schema:update --dump-sql --verbose时，我还是得到了这个错误：

In TreeListener.php line 72:
[Gedmo\Exception\UnexpectedValueException]
Tree object class: Akeneo\Pim\Enrichment\Component\Category\Model\Category must have tree metadata at this point

这些是我目前的文件：

pim-community-standard/src/Acme/Bundle/CatalogBundle/Entity/CategoryTranslation.php

<?php

namespace Acme\Bundle\CatalogBundle\Entity;

use Akeneo\Pim\Enrichment\Component\Category\Model\CategoryTranslation as BaseCategoryTranslation;

class CategoryTranslation extends BaseCategoryTranslation
{
    protected $description;

    public function getDescription()
    {
        return $this->description;
    }

    public function setDescription($description)
    {
        $this->description = $description;

        return $this;
    }
}

pim-community-standard/src/Acme/Bundle/CatalogBundle/Entity/Category.php

<?php

namespace Acme\Bundle\CatalogBundle\Entity;

use Akeneo\Pim\Enrichment\Component\Category\Model\Category as BaseCategory;

class Category extends BaseCategory
{
    public function getDescription()
    {
        $translated = ($this->getTranslation()) ? $this->getTranslation()->getDescription() : null;

        return ($translated !== '' && $translated !== null) ? $translated : '['.$this->getCode().']';
    }

    public function setDescription($description)
    {
        $this->getTranslation()->setDescription($description);

        return $this;
    }

    public function getTranslationFQCN()
    {
        return CategoryTranslation::class;
    }
}

pim-community-standard/src/Acme/Bundle/CatalogBundle/Resources/config/entities.yml

parameters:
    pim_catalog.entity.category.class: Acme\Bundle\CatalogBundle\Entity\Category
    pim_catalog.entity.category_translation.class: Acme\Bundle\CatalogBundle\Entity\CategoryTranslation

pim-community-standard/src/Acme/Bundle/CatalogBundle/DependencyInjection/AcmeCatalogExtension.php

<?php
// https://stackoverflow.com/questions/45730301/error-on-override-akeneo-entity
// https://github.com/akeneo/pim-community-dev/issues/7509
namespace Acme\Bundle\CatalogBundle\DependencyInjection;

use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader;
use Symfony\Component\DependencyInjection\Extension\Extension;

class AcmeCatalogExtension extends Extension
{
    public function load(array $configs, ContainerBuilder $container)
    {
        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
        $loader->load('entities.yml');
    }
}

我在pim-community-standard/app/config/config.yml的底部添加了以下代码

akeneo_storage_utils:
    mapping_overrides:
        -
            original: Akeneo\Pim\Enrichment\Component\Category\Model\Category
            override: Acme\Bundle\CatalogBundle\Entity\Category
        -
            original: Akeneo\Pim\Enrichment\Component\Category\Model\CategoryTranslation
            override: Acme\Bundle\CatalogBundle\Entity\CategoryTranslation

外加两个.orm.yml文件。下面是我的完整捆绑包文件系统：

​

​

实际上，我的新类扩展了我在config.yml中重写的类。所以我不明白为什么我会得到任何错误。请注意，我实际上做了很多试验和错误，所以我不确定，以前版本的扩展是否以任何方式缓存？

Answer 1

需要在/app/config/AppKernel.php中注册AcmeCatalogBundle，如下所示：

protected function registerProjectBundles()
    {
        return [
            // your app bundles should be registered here
            new \Acme\Bundle\CatalogBundle\AcmeCatalogBundle(),
        ];
    }