<?php

/*

* This file is part of the PablodipModuleBundle package.

*

* (c) Pablo Díez <pablodip@gmail.com>

*

* For the full copyright and license information, please view the LICENSE

* file that was distributed with this source code.

*/

namespace Pablodip\ModuleBundle\Module;

use Symfony\Component\HttpKernel\KernelInterface;

/**

* Converts a short notation "PablodipBlogModuleBundle:Blog" to

* the full class: "Pablodip\PablodipBlogModuleBundle\Module\BlogModule".

*

* @author Pablo Díez <pablodip@gmail.com>

*/

class ModuleNameParser implements ModuleNameParserInterface

{

/**

* Constructor.

*

* @param KernelInterface $kernel A KernelInterface instance.

*/

public function __construct(KernelInterface $kernel)

{

$this->kernel = $kernel;

}

/**

* {@inheritdoc}

*/

public function parse($module)

{

if (2 !== count($parts = explode(':', $module))) {

throw new \InvalidArgumentException(sprintf('The "%s" module is not a valid a:b module string.', $module));

}

list($bundle, $module) = $parts;

$module = str_replace('/', '\\', $module);

$class = null;

$logs = array();

foreach ($this->kernel->getBundle($bundle, false) as $b) {

$try = $b->getNamespace().'\\Module\\'.$module.'Module';

if (class_exists($try)) {

$class = $try;

break;

}

}

if (null === $class) {

throw new \InvalidArgumentException(sprintf('Unable to find module "%s:%s".', $bundle, $module));

}

return $class;

}

}