传递给Controller \ foo的参数1必须是Controller \ foo的一个实例

Question

我是Zend Framework的新手。我遵循固体Zend Tutorial网站（A到Z）..我卡在这里..请帮助我

来自SO的一些解决方案并没有多大帮助......准确但没有做任何事情......同样的帖子如下qazxsw poi

遇到这个错误

Zend Framework 2:Argument 1 passed to Album\Controller\AlbumController::__construct() must be an instance of Album\Controller\AlbumTable

堆栈跟踪

Argument 1 passed to Album\Controller\AlbumController::__construct() must be an instance of Album\Controller\AlbumTable, instance of Album\Model\AlbumTable given, called in C:\xampp\htdocs\zendF\module\Album\src\Module.php on line 43

我的Module.php

#0 C:\xampp\htdocs\zendF\module\Album\src\Module.php(43): Album\Controller\AlbumController->__construct(Object(Album\Model\AlbumTable))
#1 C:\xampp\htdocs\zendF\vendor\zendframework\zend-servicemanager\src\ServiceManager.php(758): Album\Module->Album\{closure}(Object(Zend\ServiceManager\ServiceManager), 'Album\\Controlle...', NULL)
#2 C:\xampp\htdocs\zendF\vendor\zendframework\zend-servicemanager\src\ServiceManager.php(200): Zend\ServiceManager\ServiceManager->doCreate('Album\\Controlle...')
#3 C:\xampp\htdocs\zendF\vendor\zendframework\zend-servicemanager\src\AbstractPluginManager.php(141): Zend\ServiceManager\ServiceManager->get('Album\\Controlle...')
#4 C:\xampp\htdocs\zendF\vendor\zendframework\zend-mvc\src\DispatchListener.php(95): Zend\ServiceManager\AbstractPluginManager->get('Album\\Controlle...')
#5 C:\xampp\htdocs\zendF\vendor\zendframework\zend-eventmanager\src\EventManager.php(322): Zend\Mvc\DispatchListener->onDispatch(Object(Zend\Mvc\MvcEvent))
#6 C:\xampp\htdocs\zendF\vendor\zendframework\zend-eventmanager\src\EventManager.php(179): Zend\EventManager\EventManager->triggerListeners(Object(Zend\Mvc\MvcEvent), Object(Closure))
#7 C:\xampp\htdocs\zendF\vendor\zendframework\zend-mvc\src\Application.php(332): Zend\EventManager\EventManager->triggerEventUntil(Object(Closure), Object(Zend\Mvc\MvcEvent))
#8 C:\xampp\htdocs\zendF\public\index.php(40): Zend\Mvc\Application->run()
#9 {main}

我的AlbumController.php

<?php
namespace Album;


use Zend\Db\Adapter\AdapterInterface;
use Zend\Db\ResultSet\ResultSet;
use Zend\Db\TableGateway\TableGateway;
use Zend\ModuleManager\Feature\ConfigProviderInterface;

class Module implements ConfigProviderInterface
{

    public function getConfig()
    {
        return include __DIR__ . '/../config/module.config.php';
    }


    public function getServiceConfig()
    {
        return [
            'factories' => [
                Model\AlbumTable::class => function($container) {
                    $tableGateway = $container->get(Model\AlbumTableGateway::class);
                    return new Model\AlbumTable($tableGateway);
                },
                Model\AlbumTableGateway::class => function ($container) {
                    $dbAdapter = $container->get(AdapterInterface::class);
                    $resultSetPrototype = new ResultSet();
                    $resultSetPrototype->setArrayObjectPrototype(new Model\Album());
                    return new TableGateway('album', $dbAdapter, null, $resultSetPrototype);
                },
            ],
        ];
    }

    public function getControllerConfig()
    {
        return [
            'factories' => [
                Controller\AlbumController::class => function($container) {
                    return new Controller\AlbumController(
                        $container->get(Model\AlbumTable::class)
                    );
                },
            ],
        ];
    }
}
?>

我的Module.config.php

<?php
    namespace Album\Controller;

    use Zend\Mvc\Controller\AbstractActionController;



    class AlbumController extends AbstractActionController
    {

        private $table;

        public function __construct(AlbumTable $table)
        {
            $this->table = $table;
        }


        public function indexAction() {
            return new ViewModel([
                'albums' => $this->table->fetchAll(),
            ]);
        }

        public function addAction() {
        }

        public function editAction() {
        }

        public function deleteAction() {
        }
    }
?>

Answer 1

您应该将依赖项放在命名空间之后。 试试这个：

<?php
    namespace Album;

    use Zend\Router\Http\Segment;

    return [

        'router' => [
            'routes' => [
                'album' => [

                    'type'    => Segment::class,
                    'options' => [

                        'route' => '/album[/:action[/:id]]',
                        'constraints' => [
                            'action' => '[a-zA-Z][a-zA-Z0-9_-]*',
                            'id'     => '[0-9]+',
                        ],
                        'defaults' => [
                            'controller' => Controller\AlbumController::class,
                            'action'     => 'index',
                        ],
                    ],
                ],
            ],
        ],

        'view_manager' => [
            'template_path_stack' => [
                'album' => __DIR__ . '/../view',
            ],
        ],
    ];
?>