无法在 Symfony 3.4 中加载固定装置

Cannot load fixtures in Symfony 3.4

我正在使用 DoctrineFixturesBundle。根据 documentation,任何扩展 Fixture 的 class 都将自动连接,以便控制台知道如何处理它。然而,尽管我的固定装置 class 扩展了 Fixture(下面的代码),但我不断收到以下错误:

Could not find any fixture services to load.

如果我尝试在我的 services.yml 文件中手动连接服务:

services:
    AppBundle\DataFixtures\:
        resource: '../../src/AppBundle/DataFixtures/'
        tags: ['doctrine.fixture.orm']

我反而得到:

In FileLoader.php line 168:

The file "../../src/AppBundle/DataFixtures" does not exist (in: /path/to/project/app/config) in /path/to/project/app/config/services.yml (which is being imported from "/path/to/project/app/config/config.yml").

In FileLocator.php line 71:

The file "../../src/AppBundle/DataFixtures" does not exist (in: /path/to/project/app/config).

我的数据装置的路径是 /path/to/project/src/DataFixtures。实际的 class 文件 (AppFixtures.php) 是:

namespace AppBundle\DataFixtures;

use AppBundle\Entity\Category;
use AppBundle\Entity\Product;
use Doctrine\Bundle\FixturesBundle\Fixture;
use Doctrine\Common\Persistence\ObjectManager;

class AppFixtures extends Fixture
{
    public function load(ObjectManager $em)
    {
        $category = new Category();

        $category->setName("Test Category")
            ->setSlug()
            ->setDescription("This is only for test purposes");

        $fabricProduct = new Product();

        $fabricProduct->setName("Test OldProduct")
            ->setCanonicalPrice(2.45)
            ->setHasSale(false)
            ->setCategory($category)
            ->setSlug()
            ->setNumberInStock(45.25);

        $em->persist($category);
        $em->persist($fabricProduct);
        $em->flush();
    }
}

抢先回答明显的问题,是的,包已正确注册。我的 services.yml 文件有默认的自动装配:

services:
    # default configuration for services in *this* file
    _defaults:
        # automatically injects dependencies in your services
        autowire: true
        # automatically registers your services as commands, event subscribers, etc.
        autoconfigure: true
        # this means you cannot fetch services directly from the container via $container->get()
        # if you need to do this, you can override this setting on individual services
        public: false

对我做错了什么有什么想法吗?根据我找到的所有文档,这应该有效。

解决了...使用 Symfony 中默认服务连接的工作方式,它希望所有内容都在 src/AppBundle 目录中。我的固定装置位于该目录之外的目录中(但显然仍在项目目录中)。将我的 fixtures 目录移动为 src/AppBundle 的子目录修复了它。