/**
* Get the component information.
*
* @param string $option Option name
*
* @return object
*/
public function getComponent($option)
{
$this->loadExtensionLanguage($option, $option);
$this->loadExtensionLanguage($option, $option . '.sys');
$component = JComponentHelper::getComponent($option);
$component->option = $option;
$component->xml = RComponentHelper::getComponentManifestFile($option);
return $component;
}
/**
* Method to get all extensions that are using redCORE
*
* @return array Array of extensions
*/
public static function getExtensionsRedcore()
{
if (empty($loadedRedcoreExtensions)) {
/** @var RedcoreModelConfig $model */
$model = RModelAdmin::getAdminInstance('Config', array(), 'com_redcore');
self::$loadedRedcoreExtensions = RComponentHelper::getRedcoreComponents();
foreach (self::$loadedRedcoreExtensions as $componentKey => $componentName) {
self::$loadedRedcoreExtensions[$componentKey] = $model->getComponent($componentName);
}
}
return self::$loadedRedcoreExtensions;
}
/**
* Display method
*
* @param string $tpl The template name
*
* @return void
*/
public function display($tpl = null)
{
/** @var RedcoreModelConfig $model */
$model = $this->getModel('Config');
$option = JFactory::getApplication()->input->getString('component', 'com_redcore');
$lang = JFactory::getLanguage();
// Load component language files
$lang->load($option, JPATH_ADMINISTRATOR, 'en-GB', false, false) || $lang->load($option, JPATH_ADMINISTRATOR . '/components/' . $option, 'en-GB', false, false);
$this->form = $model->getForm();
$this->component = $model->getComponent($option);
$this->return = JFactory::getApplication()->input->get('return', '', 'Base64');
$this->componentTitle = RText::getTranslationIfExists($this->component->xml->name, '', '');
$this->contentElements = $model->loadContentElements($option);
$this->missingContentElements = $model->loadMissingContentElements($option, $this->contentElements);
RLayoutHelper::$defaultBasePath = JPATH_ADMINISTRATOR . '/components/' . $option . '/layouts';
$extensionXml = RComponentHelper::getComponentManifestFile($option);
if (isset($extensionXml->redcore)) {
$attributes = $extensionXml->redcore->attributes();
if (!empty($attributes['defaultFramework'])) {
RHtmlMedia::setFramework((string) $attributes['defaultFramework']);
}
}
parent::display($tpl);
}
$displayJoomlaMenu = false;
$displayBackToJoomla = true;
$displayComponentVersion = false;
if (isset($data['display_joomla_menu'])) {
$displayJoomlaMenu = (bool) $data['display_joomla_menu'];
}
if (isset($data['display_back_to_joomla'])) {
$displayBackToJoomla = (bool) $data['display_back_to_joomla'];
}
if ($displayJoomlaMenu) {
JLoader::import('joomla.application.module.helper');
$modules = JModuleHelper::getModules('menu');
}
if (isset($data['display_component_version'])) {
$displayComponentVersion = (bool) $data['display_component_version'];
$xml = RComponentHelper::getComponentManifestFile($option);
$componentName = JText::_($xml->name);
$version = (string) $xml->version;
}
if (!empty($data['logoutReturnUri'])) {
$logoutReturnUri = base64_encode($data['logoutReturnUri']);
} else {
$logoutReturnUri = base64_encode('index.php');
}
?>
<script type="text/javascript">
jQuery(document).ready(function () {
setInterval(function () {
updateDateTime();
}, 1000);
});
/**
* Method to display component info
*
* @param JInstallerAdapter $parent Class calling this method
* @param string $message Message to apply to the Component info layout
*
* @return void
*/
public function displayComponentInfo($parent, $message = '')
{
$this->loadRedcoreLibrary();
if ($this->showComponentInfo) {
if (method_exists('RComponentHelper', 'displayComponentInfo')) {
$manifest = $this->getManifest($parent);
echo RComponentHelper::displayComponentInfo((string) $manifest->name, $message);
}
}
}
/**
* Prevents uninstalling redcore component if some components using it are still installed.
*
* @param object $parent class calling this method
*
* @return void
*
* @throws RuntimeException
*/
private function preventUninstallRedcore($parent)
{
require_once JPATH_LIBRARIES . '/redcore/bootstrap.php';
// Avoid uninstalling redcore if there is a component using it
$manifest = $this->getManifest($parent);
$isRedcore = 'COM_REDCORE' === (string) $manifest->name;
if ($isRedcore) {
if ($components = RComponentHelper::getRedcoreComponents()) {
$app = JFactory::getApplication();
$message = sprintf("Cannot uninstall redCORE because the following components are using it: <br /> [%s]", implode(",<br /> ", $components));
$app->enqueueMessage($message, 'error');
$app->redirect('index.php?option=com_installer&view=manage');
}
}
}
<?php
/**
* @package Redcore.Admin
* @subpackage Views
*
* @copyright Copyright (C) 2008 - 2015 redCOMPONENT.com. All rights reserved.
* @license GNU General Public License version 2 or later, see LICENSE.
*/
defined('_JEXEC') or die;
?>
<div class="tab-pane" id="mainComponentInfo">
<?php
echo RComponentHelper::displayComponentInfo($this->component->option);
?>
</div>
