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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Tool
* @subpackage Framework
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Module.php 18951 2009-11-12 16:26:19Z alexander $
*/
/**
* @see Zend_Tool_Project_Provider_Abstract
*/
require_once 'Zend/Tool/Project/Provider/Abstract.php';
/**
* @see Zend_Tool_Framework_Provider_Pretendable
*/
require_once 'Zend/Tool/Framework/Provider/Pretendable.php';
/**
* @see Zend_Tool_Project_Profile_Iterator_ContextFilter
*/
require_once 'Zend/Tool/Project/Profile/Iterator/ContextFilter.php';
/**
* @see Zend_Tool_Project_Profile_Iterator_EnabledResourceFilter
*/
require_once 'Zend/Tool/Project/Profile/Iterator/EnabledResourceFilter.php';
/**
* @category Zend
* @package Zend_Tool
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Tool_Project_Provider_Module
extends Zend_Tool_Project_Provider_Abstract
implements Zend_Tool_Framework_Provider_Pretendable
{
public static function createResources(Zend_Tool_Project_Profile $profile, $moduleName, Zend_Tool_Project_Profile_Resource $targetModuleResource = null)
{
// find the appliction directory, it will serve as our module skeleton
if ($targetModuleResource == null) {
$targetModuleResource = $profile->search('applicationDirectory');
$targetModuleEnabledResources = array(
'ControllersDirectory', 'ModelsDirectory', 'ViewsDirectory',
'ViewScriptsDirectory', 'ViewHelpersDirectory', 'ViewFiltersDirectory'
);
}
// find the actual modules directory we will use to house our module
$modulesDirectory = $profile->search('modulesDirectory');
// if there is a module directory already, except
if ($modulesDirectory->search(array('moduleDirectory' => array('moduleName' => $moduleName)))) {
throw new Zend_Tool_Project_Provider_Exception('A module named "' . $moduleName . '" already exists.');
}
// create the module directory
$moduleDirectory = $modulesDirectory->createResource('moduleDirectory', array('moduleName' => $moduleName));
// create a context filter so that we can pull out only what we need from the module skeleton
$moduleContextFilterIterator = new Zend_Tool_Project_Profile_Iterator_ContextFilter(
$targetModuleResource,
array(
'denyNames' => array('ModulesDirectory', 'ViewControllerScriptsDirectory'),
'denyType' => 'Zend_Tool_Project_Context_Filesystem_File'
)
);
// the iterator for the module skeleton
$targetIterator = new RecursiveIteratorIterator($moduleContextFilterIterator, RecursiveIteratorIterator::SELF_FIRST);
// initialize some loop state information
$currentDepth = 0;
$parentResources = array();
$currentResource = $moduleDirectory;
// loop through the target module skeleton
foreach ($targetIterator as $targetSubResource) {
$depthDifference = $targetIterator->getDepth() - $currentDepth;
$currentDepth = $targetIterator->getDepth();
if ($depthDifference === 1) {
// if we went down into a child, make note
array_push($parentResources, $currentResource);
// this will have always been set previously by another loop
$currentResource = $currentChildResource;
} elseif ($depthDifference < 0) {
// if we went up to a parent, make note
$i = $depthDifference;
do {
// if we went out more than 1 parent, get to the correct parent
$currentResource = array_pop($parentResources);
} while ($i-- > 0);
}
// get parameters for the newly created module resource
$params = $targetSubResource->getAttributes();
$currentChildResource = $currentResource->createResource($targetSubResource->getName(), $params);
// based of the provided list (Currently up top), enable specific resources
if (isset($targetModuleEnabledResources)) {
$currentChildResource->setEnabled(in_array($targetSubResource->getName(), $targetModuleEnabledResources));
} else {
$currentChildResource->setEnabled($targetSubResource->isEnabled());
}
}
return $moduleDirectory;
}
/**
* create()
*
* @param string $name
*/
public function create($name) //, $moduleProfile = null)
{
$this->_loadProfile(self::NO_PROFILE_THROW_EXCEPTION);
$resources = self::createResources($this->_loadedProfile, $name);
$response = $this->_registry->getResponse();
if ($this->_registry->getRequest()->isPretend()) {
$response->appendContent('I would create the following module and artifacts:');
foreach (new RecursiveIteratorIterator($resources, RecursiveIteratorIterator::SELF_FIRST) as $resource) {
if (is_callable(array($resource->getContext(), 'getPath'))) {
$response->appendContent($resource->getContext()->getPath());
}
}
} else {
$response->appendContent('Creating the following module and artifacts:');
$enabledFilter = new Zend_Tool_Project_Profile_Iterator_EnabledResourceFilter($resources);
foreach (new RecursiveIteratorIterator($enabledFilter, RecursiveIteratorIterator::SELF_FIRST) as $resource) {
$response->appendContent($resource->getContext()->getPath());
$resource->create();
}
// store changes to the profile
$this->_storeProfile();
}
}
}
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