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如何在Symfony2中將參數發送到自定義存儲庫方法中?

[英]How can I send a parameter into custom repository method in Symfony2?

好的,所以我想將當前登錄的用戶發送到ProductRepository中的自定義方法,該方法將為分配給該用戶的產品篩選產品。 我的product.yml路由到產品列表:

sylius_backend_product_index:
pattern: /
methods: [GET]
defaults:
    _controller: sylius.controller.product:indexAction
    _sylius:
        template: SyliusWebBundle:Backend/Product:index.html.twig
        method: createFilterPaginator2
        arguments: [$criteria, $sorting, $deleted, $user]

接下來,我去控制器,ProductController沒有indexAction方法,但是它的擴展ResourceController有index操作:

 public function indexAction(Request $request)
{
    $criteria = $this->config->getCriteria();
    $sorting = $this->config->getSorting();
    $user = $this->get('security.context')->getToken()->getUser();

    $repository = $this->getRepository();

    if ($this->config->isPaginated()) {
        $resources = $this->resourceResolver->getResource(
            $repository,
            'createFilterPaginator2',
            array($criteria, $sorting, false, $user)
        );
        $resources->setCurrentPage($request->get('page', 1), true, true);
        $resources->setMaxPerPage($this->config->getPaginationMaxPerPage());

        if ($this->config->isApiRequest()) {
            $resources = $this->getPagerfantaFactory()->createRepresentation(
                $resources,
                new Route(
                    $request->attributes->get('_route'),
                    $request->attributes->get('_route_params')
                )
            );
        }
    } else {
        $resources = $this->resourceResolver->getResource(
            $repository,
            'findBy',
            array($criteria, $sorting, $this->config->getLimit(), $user)
        );
    }

    $view = $this
        ->view()
        ->setTemplate($this->config->getTemplate('index.html'))
        ->setTemplateVar($this->config->getPluralResourceName())
        ->setData($resources)
    ;

    return $this->handleView($view);
}

在這里我添加了

 $user = $this->get('security.context')->getToken()->getUser();

然后將$ user添加到$ resources的parameters數組中。 createFilterPaginator2方法本身看起來像:

 public function createFilterPaginator2($criteria = array(), $sorting = array(), $deleted = false, UserInterface $user = NULL)
{
    $queryBuilder = parent::getCollectionQueryBuilder()
        ->select('product, variant')
        ->leftJoin('product.variants', 'variant')
        ->where('product.seller = :user')
        ->setParameter('user', $user)
    ;

    //var_dump($user->getUsername());
    if (!empty($criteria['name'])) {
        $queryBuilder
            ->andWhere('product.name LIKE :name')
            ->setParameter('name', '%'.$criteria['name'].'%')
        ;
    }
    if (!empty($criteria['sku'])) {
        $queryBuilder
            ->andWhere('variant.sku = :sku')
            ->setParameter('sku', $criteria['sku'])
        ;
    }

    if (empty($sorting)) {
        if (!is_array($sorting)) {
            $sorting = array();
        }
        $sorting['updatedAt'] = 'desc';
    }

    $this->applySorting($queryBuilder, $sorting);

    if ($deleted) {
        $this->_em->getFilters()->disable('softdeleteable');
    }

    return $this->getPaginator($queryBuilder);
}

問題是我的$ user在ResourceController中正確返回了當前登錄的用戶,但是$ user沒有成功發送到該方法。 我相信我缺少重要的一點,我的猜測是參數:[$ criteria,$ sorting,$ deleted,$ user]不應該由ResourceController返回,但是我對atm並不了解。

對於如何將參數發送到自定義存儲庫方法,有用的鏈接等,我將不勝感激。謝謝!

您是否更新了產品型號? 默認情況下,它不包含用戶字段...

我自己還沒有嘗試過,但是請在這里查看jbinfo的答案: https : //github.com/Sylius/Sylius/issues/1827

如果該頁面消失,他的示例是:

acme_account_company_list:
pattern: /list
defaults:
    _controller: sylius.controller.company:indexAction
    _sylius:
        method: findAllCompaniesByUser
        arguments: ['expr:service("security.context").getToken().getUser()']
        paginate: 10
        sorting:
            updatedAt: desc

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