Zend \ ServiceManager \ ServiceManager :: get无法获取或创建getAlbumTable的实例 [英] Zend\ServiceManager\ServiceManager::get was unable to fetch or create an instance for getAlbumTable

问题描述

我正在尝试修改和复制自定义模块，我已经设置了所有数据库连接，但是在查看我的模块时出现错误，如下所示:

I am trying to modify and copy a custom module i have setup everything DB connection is but getting the error while going to view my module as follows:

Zend\ServiceManager\ServiceManager::get was unable to fetch or create an instance for getAlbumTable

这是我的module.config文件:

Here is the my module.config file:

return array(
 'controllers' => array(
     'invokables' => array(
         'Album\Controller\Album' => 'Album\Controller\AlbumController',
     ),
 ),


 // The following section is new and should be added to your file
 'router' => array(
     'routes' => array(
         'album' => array(
             'type'    => 'segment',
             'options' => array(
                 'route'    => '/album[/:action][/:id]',
                 'constraints' => array(
                     'action' => '[a-zA-Z][a-zA-Z0-9_-]*',
                     'id'     => '[0-9]+',
                 ),
                 'defaults' => array(
                     'controller' => 'Album\Controller\Album',
                     'action'     => 'index',
                 ),
             ),
         ),
     ),
 ),

 'view_manager' => array(
     'template_path_stack' => array(
         'album' => __DIR__ . '/../view',
     ),
 ),
);

这是global.php中的数据库连接

And here is the database connection in global.php

return array(
'db' => array(
    'driver'         => 'Pdo',
    'dsn'            => 'mysql:dbname=stickynotes;host=localhost',
    'driver_options' => array(
        PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES \'UTF8\''
    ),
),

'service_manager' => array(
    'factories' => array(
        'Zend\Db\Adapter\Adapter'
                => 'Zend\Db\Adapter\AdapterServiceFactory',
    ),
),
);

这是来自module.php的服务配置代码:

 public function getServiceConfig()
 {
     return array(
         'factories' => array(
             'Album\Model\AlbumTable' =>  function($sm) {
                 $tableGateway = $sm->get('AlbumTableGateway');
                 $table = new AlbumTable($tableGateway);
                 return $table;
             },
             'AlbumTableGateway' => function ($sm) {
                 $dbAdapter = $sm->get('Zend\Db\Adapter\Adapter');
                 $resultSetPrototype = new ResultSet();
                 $resultSetPrototype->setArrayObjectPrototype(new Album());
                 return new TableGateway('album', $dbAdapter, null, $resultSetPrototype);
             },
         ),
     );
 }

以下是获取相册的控制器:

   <?php 

   namespace Album\Controller;

   use Zend\Mvc\Controller\AbstractActionController;
   use Zend\View\Model\ViewModel;


   class AlbumController extends AbstractActionController
    {
     protected $_albumTable;

     public function indexAction()

      {
         return new ViewModel(array(

         'albums' => $this->getAlbumTable()->fetchAll(),

     ));         
      }

    }

    ?>

这是数据库表的附件: 数据库表视图

Here is the attachment for the database tables: Database tables View

有人可以让我知道我必须在哪里调试此错误并解决问题吗?

Can anyone please let me know where i have to debug this error and fix the problem?

推荐答案

我已经通过在模块文件Module.php中添加服务来解决它，现在它可以正常工作:

I have Just Solved it by adding the Services in my Module file Module.php now the it is working fine:

public function getServiceConfig()
 {
     return array(
         'factories' => array(
             'Album\Model\AlbumTable' =>  function($sm) {
                 $tableGateway = $sm->get('AlbumTableGateway');
                 $table = new AlbumTable($tableGateway);
                 return $table;
             },
             'AlbumTableGateway' => function ($sm) {
                 $dbAdapter = $sm->get('Zend\Db\Adapter\Adapter');
                 $resultSetPrototype = new ResultSet();
                 $resultSetPrototype->setArrayObjectPrototype(new Album());
                 return new TableGateway('album', $dbAdapter, null, $resultSetPrototype);
             },
         ),
     );
 }

这篇关于Zend \ ServiceManager \ ServiceManager :: get无法获取或创建getAlbumTable的实例的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！