Current File : /home/admin/public_html/old/components/com_config/controller/helper.php
<?php
/**
* @package Joomla.Site
* @subpackage com_config
*
* @copyright Copyright (C) 2005 - 2015 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* Helper class for controllers
*
* @since 3.2
*/
class ConfigControllerHelper
{
/**
* Method to parse a controller from a url
* Defaults to the base controllers and passes an array of options.
* $options[0] is the location of the controller which defaults to the core libraries (referenced as 'j'
* and then the named folder within the component entry point file.
* $options[1] is the name of the controller file,
* $options[2] is the name of the folder found in the component controller folder for controllers
* not prefixed with Config.
* Additional options maybe added to parameterise the controller.
*
* @param JApplicationBase $app An application object
*
* @return JController A JController object
*
* @since 3.2
*/
public function parseController($app)
{
$tasks = array();
if ($task = $app->input->get('task'))
{
// Toolbar expects old style but we are using new style
// Remove when toolbar can handle either directly
if (strpos($task, '/') !== false)
{
$tasks = explode('/', $task);
}
else
{
$tasks = explode('.', $task);
}
}
elseif ($controllerTask = $app->input->get('controller'))
{
// Temporary solution
if (strpos($controllerTask, '/') !== false)
{
$tasks = explode('/', $controllerTask);
}
else
{
$tasks = explode('.', $controllerTask);
}
}
if (empty($tasks[0]) || $tasks[0] == 'Config')
{
$location = 'Config';
}
else
{
$location = ucfirst(strtolower($tasks[0]));
}
if (empty($tasks[1]))
{
$activity = 'Display';
}
else
{
$activity = ucfirst(strtolower($tasks[1]));
}
$view = '';
if (!empty($tasks[2]))
{
$view = ucfirst(strtolower($tasks[2]));
}
// Some special handling for com_config administrator
$option = $app->input->get('option');
if ($app->isAdmin() && $option == 'com_config')
{
$component = $app->input->get('component');
if (!empty($component))
{
$view = 'Component';
}
elseif ($option == 'com_config')
{
$view = 'Application';
}
}
$controllerName = $location . 'Controller' . $view . $activity;
if (!class_exists($controllerName))
{
return false;
}
$controller = new $controllerName;
$controller->options = array();
$controller->options = $tasks;
return $controller;
}
}