Class (specified by alias blog) Blog\Controller\BlogController could not be located in provided definitions.

[fwahlqvist]

Hi all,
Apologies if i am posting in the wrong forum.
Trying to learn zf2 by modifying the Skeleton application to a blog.

However it looks like i am stuck. i currently get a error that says
"Class (specified by alias blog) Blog\Controller\BlogController could not be located in provided definitions."

my BlogController.php looks like this

<code>
<?php
namespace Blog\Controller;

use Zend\Mvc\Controller\ActionController,
    Blog\Model\BlogTable,
    Blog\Form\BlogForm,
    Zend\View\Model\ViewModel;
   

class BlogController extends ActionController
{
   
    protected $blogTable;
   
    public function indexAction()
    {
        return new ViewModel(array(
        'blogs' => $this->blogTable->fetchAll(),
        ));
    }
   
    public function viewActions()
    {
       
    }    
   
    public function addAction()
    {
        $form = new BlogForm();
        $form->submit->setLabel('Add');
       
        $request = $this->getRequest();
        if ($request->isPost()) {
            $formData = $request->post()->toArray();
        if ($form->isValid($formData)) {
            $title = $form->getValue('title');
            $alternative_title = $form->getValue('alternative_title');
            $description = $form->getValue('description');
            $category_id = $form->getValue('category_id');
            $published_state = $form->getValue('published_state');
            $this->blogTable->addBlog($title, $alternative_title, $description, $category_id, $published_state);
            // Redirect to list of blogs
            return $this->redirect()->toRoute('default', array(
                    'controller' => 'blog',
                    'action' => 'index',
                ));
            }
        }
        return array('form' => $form);
    }
   
    public function editAction()
    {
       
    }
   
    public function deleteAction()
    {
       
    }
   
    public function setBlogTable(BlogTable $blogTable)
    {
        $this->blogTable = $blogTable;
        return $this;
    }
   
}
 </code>



My BlogTable.php look like this

<code>
<?php
namespace Blog\Model;

use Zend\Db\TableGateway\TableGateway,
    Zend\Db\Adapter\Adapter,
    Zend\Db\ResultSet\ResultSet;

class BlogTable extends TableGateway
{
    public function __construct(Adapter $adapter = null, $databaseSchema = null,
        ResultSet $selectResultPrototype = null)
    {
    return parent::__construct('blog', $adapter, $databaseSchema,
        $selectResultPrototype);
    }
   
    public function fetchAll()
    {
        $resultSet = $this->select();
        return $resultSet;
    }
   
    public function getBlog($id)
    {
        $id = (int) $id;
        $rowset = $this->select(array('id' => $id));
        $row = $rowset->current();
        if (!$row) {
            throw new \Exception("Could not find row $id");
        }
        return $row;
    }
   
   
    public function addBlog($title,$alternative_title,$description,$category_id,$published_state)
    {
        $data = array(
            'title' => $title,
            'alternative_title' => $alternative_title,
            'description' => $description,
            'category_id' => $category_id,
            'published_state' => $published_state,
        );
        $this->insert($data);
    }
   
   
    public function updateBlog($id, $title, $alternative_title, $description, $category_id, $published_state)
    {
        $data = array(
           'title' => $title,
           'alternative_title' => $alternative_title,
           'description' => $description,
           'category_id' => $category_id,
           'published_state' => $published_state
        );
        $this->update($data, array('id' => $id));
    }
   
   
    public function deleteBlog($id)
    {
        $this->delete(array('id' => $id));
    }
   
}
</code>

The code is based on ZF2 beta 3, all help welcome

Thanks in advacne

[Marco Pivetta]

Did you provide autoloading for your "Blog" module?
Marco Pivetta

http://twitter.com/Ocramius

http://marco-pivetta.com



On 5 April 2012 23:55, fwahlqvist <[hidden email]> wrote:

> Hi all,
> Apologies if i am posting in the wrong forum.
> Trying to learn zf2 by modifying the Skeleton application to a blog.
>
> However it looks like i am stuck. i currently get a error that says
> "Class (specified by alias blog) Blog\Controller\BlogController could not
> be
> located in provided definitions."
>
> my BlogController.php looks like this
>
> <code>
> <?php
> namespace Blog\Controller;
>
> use Zend\Mvc\Controller\ActionController,
>    Blog\Model\BlogTable,
>    Blog\Form\BlogForm,
>    Zend\View\Model\ViewModel;
>
>
> class BlogController extends ActionController
> {
>
>    protected $blogTable;
>
>    public function indexAction()
>    {
>        return new ViewModel(array(
>        'blogs' => $this->blogTable->fetchAll(),
>        ));
>    }
>
>    public function viewActions()
>    {
>
>    }
>
>    public function addAction()
>    {
>        $form = new BlogForm();
>        $form->submit->setLabel('Add');
>
>        $request = $this->getRequest();
>        if ($request->isPost()) {
>            $formData = $request->post()->toArray();
>        if ($form->isValid($formData)) {
>            $title = $form->getValue('title');
>            $alternative_title = $form->getValue('alternative_title');
>            $description = $form->getValue('description');
>            $category_id = $form->getValue('category_id');
>            $published_state = $form->getValue('published_state');
>            $this->blogTable->addBlog($title, $alternative_title,
> $description, $category_id, $published_state);
>            // Redirect to list of blogs
>            return $this->redirect()->toRoute('default', array(
>                    'controller' => 'blog',
>                    'action' => 'index',
>                ));
>            }
>        }
>        return array('form' => $form);
>    }
>
>    public function editAction()
>    {
>
>    }
>
>    public function deleteAction()
>    {
>
>    }
>
>    public function setBlogTable(BlogTable $blogTable)
>    {
>        $this->blogTable = $blogTable;
>        return $this;
>    }
>
> }
>  </code>
>
>
>
> My BlogTable.php look like this
>
> <code>
> <?php
> namespace Blog\Model;
>
> use Zend\Db\TableGateway\TableGateway,
>    Zend\Db\Adapter\Adapter,
>    Zend\Db\ResultSet\ResultSet;
>
> class BlogTable extends TableGateway
> {
>    public function __construct(Adapter $adapter = null, $databaseSchema =
> null,
>        ResultSet $selectResultPrototype = null)
>    {
>    return parent::__construct('blog', $adapter, $databaseSchema,
>        $selectResultPrototype);
>    }
>
>    public function fetchAll()
>    {
>        $resultSet = $this->select();
>        return $resultSet;
>    }
>
>    public function getBlog($id)
>    {
>        $id = (int) $id;
>        $rowset = $this->select(array('id' => $id));
>        $row = $rowset->current();
>        if (!$row) {
>            throw new \Exception("Could not find row $id");
>        }
>        return $row;
>    }
>
>
>    public function
>
> addBlog($title,$alternative_title,$description,$category_id,$published_state)
>    {
>        $data = array(
>            'title' => $title,
>            'alternative_title' => $alternative_title,
>            'description' => $description,
>            'category_id' => $category_id,
>            'published_state' => $published_state,
>        );
>        $this->insert($data);
>    }
>
>
>    public function updateBlog($id, $title, $alternative_title,
> $description, $category_id, $published_state)
>    {
>        $data = array(
>           'title' => $title,
>           'alternative_title' => $alternative_title,
>           'description' => $description,
>           'category_id' => $category_id,
>           'published_state' => $published_state
>        );
>        $this->update($data, array('id' => $id));
>    }
>
>
>    public function deleteBlog($id)
>    {
>        $this->delete(array('id' => $id));
>    }
>
> }
> </code>
>
> The code is based on ZF2 beta 3, all help welcome
>
> Thanks in advacne
>
>
> --
> View this message in context:
> http://zend-framework-community.634137.n4.nabble.com/Class-specified-by-alias-blog-Blog-Controller-BlogController-could-not-be-located-in-provided-defini-tp4536180p4536180.html
> Sent from the Zend Framework mailing list archive at Nabble.com.
>
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