Your IP : 216.73.216.43
<?php
/**
* @package FLEXIcontent
* @version 3.3
*
* @author Emmanuel Danan, Georgios Papadakis, Yannick Berges, others, see contributor page
* @link https://flexicontent.org
* @copyright Copyright © 2018, FLEXIcontent team, All Rights Reserved
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
defined('_JEXEC') or die;
use Joomla\String\StringHelper;
use Joomla\Utilities\ArrayHelper;
JLoader::register('FlexicontentControllerBaseAdmin', JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'controllers' . DS . 'base' . DS . 'baseadmin.php');
// Manually import models in case used by frontend, then models will not be autoloaded correctly via getModel('name')
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'models' . DS . 'category.php';
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'models' . DS . 'categories.php';
/**
* FLEXIcontent Categories Controller
*
* NOTE: -Only- if this controller is needed by frontend URLs, then create a derived controller in frontend 'controllers' folder
*
* @since 3.3
*/
class FlexicontentControllerCategories extends FlexicontentControllerBaseAdmin
{
var $records_dbtbl = 'categories';
var $records_jtable = 'flexicontent_categories';
var $record_name = 'category';
var $record_name_pl = 'categories';
var $_NAME = 'CATEGORY';
var $record_alias = 'alias';
var $runMode = 'standalone';
var $exitHttpHead = null;
var $exitMessages = array();
var $exitLogTexts = array();
var $exitSuccess = true;
/**
* Constructor
*
* @param array $config associative array of configuration settings.
*
* @since 3.3
*/
public function __construct($config = array())
{
parent::__construct($config);
// The prefix to use with controller messages.
$this->text_prefix = 'COM_CONTENT';
/**
* Register task aliases
*/
$this->registerTask('params', 'params');
$this->registerTask('orderdown', 'orderdown');
$this->registerTask('orderup', 'orderup');
$this->registerTask('saveorder', 'saveorder');
// Can manage ACL
$this->canManage = FlexicontentHelperPerm::getPerm()->CanCats;
// Error messages
$this->err_locked_recs_changestate = 'FLEXI_ROW_STATE_NOT_MODIFIED_DUE_ASSOCIATED_DATA';
$this->err_locked_recs_delete = 'FLEXI_ROWS_NOT_DELETED_DUE_ASSOCIATED_DATA';
// Warning messages
$this->warn_locked_recs_skipped = 'FLEXI_SKIPPED_N_ROWS_WITH_ASSOCIATIONS';
$this->warn_noauth_recs_skipped = 'FLEXI_SKIPPED_N_ROWS_UNAUTHORISED';
// Messages about deleted records
$this->msg_records_deleted = 'FLEXI_CATEGORIES_DELETED';
// Load Joomla 'com_categories' language files
JFactory::getLanguage()->load('com_categories', JPATH_ADMINISTRATOR, 'en-GB', true);
JFactory::getLanguage()->load('com_categories', JPATH_ADMINISTRATOR, null, true);
}
/**
* Logic to save a record
*
* @return void
*
* @since 3.3
*/
public function save()
{
// Form uses singular controller
//parent::save();
die(__FUNCTION__ . ' task must use singular controller');
}
/**
* Check in a record
*
* @since 3.3
*/
public function checkin()
{
parent::checkin();
}
/**
* Cancel the edit, check in the record and return to the records manager
*
* @return bool
*
* @since 3.3
*/
public function cancel()
{
// Form uses singular controller
//return parent::cancel();
die(__FUNCTION__ . ' task must use singular controller');
}
/**
* Logic to publish records
*
* @return void
*
* @since 3.3
*/
public function publish()
{
parent::publish();
}
/**
* Logic to unpublish records
*
* @return void
*
* @since 3.3
*/
public function unpublish()
{
parent::unpublish();
}
/**
* Logic to orderup a category
*
* @since 3.3.0
*/
public function orderup()
{
// Check for request forgeries
JSession::checkToken('request') or die(JText::_('JINVALID_TOKEN'));
// Move record
$model = $this->getModel($this->record_name_pl);
$model->move(-1);
// Clear dependent cache data
$this->_cleanCache();
$this->setRedirect($this->returnURL);
}
/**
* Logic to orderdown a category
*
* @since 3.3.0
*/
public function orderdown()
{
// Check for request forgeries
JSession::checkToken('request') or die(JText::_('JINVALID_TOKEN'));
// Move record
$model = $this->getModel($this->record_name_pl);
$model->move(1);
// Clear dependent cache data
$this->_cleanCache();
$this->setRedirect($this->returnURL);
}
/**
* Logic to set the access level of the records
*
* @return void
*
* @since 3.3
*/
public function access()
{
// Check for request forgeries
JSession::checkToken('request') or die(JText::_('JINVALID_TOKEN'));
// Initialize variables
$app = JFactory::getApplication();
$user = JFactory::getUser();
// Get model
$model = $this->getModel($this->record_name_pl);
// Get and santize records ids
$cid = $this->input->get('cid', array(), 'array');
$cid = ArrayHelper::toInteger($cid);
// Check at least one item was selected
if (!count($cid))
{
$app->enqueueMessage(JText::_('FLEXI_NO_ITEMS_SELECTED'), 'error');
$app->setHeader('status', '500 Internal Server Error', true);
$this->setRedirect($this->returnURL);
return;
}
$id = (int) reset($cid);
// Calculate access
$asset = 'com_content.category.' . $id;
$is_authorised = $user->authorise('core.edit', $asset);
// Check access
if (!$is_authorised)
{
$app->enqueueMessage(JText::_('FLEXI_ALERTNOTAUTH_TASK'), 'error');
$app->setHeader('status', 403, true);
$this->setRedirect($this->returnURL);
return;
}
// Get new record access
$accesses = $this->input->get('access', array(), 'array');
$accesses = ArrayHelper::toInteger($accesses);
$access = $accesses[$id];
if (!$model->saveaccess($id, $access))
{
$msg = JText::_('FLEXI_OPERATION_FAILED') . ' : ' . $model->getError();
throw new Exception($msg, 500);
}
// Clear dependent cache data
$this->_cleanCache();
$this->setRedirect($this->returnURL);
}
/**
* Proxy for getModel
*
* @param string $name The model name. Optional.
* @param string $prefix The class prefix. Optional.
* @param array $config The array of possible config values. Optional.
*
* @return JModelLegacy The model.
*
* @since 1.6
*/
public function getModel($name = 'Categories', $prefix = 'FlexicontentModel', $config = array('ignore_request' => true))
{
$this->input->get('task', '', 'cmd') !== __FUNCTION__ or die(__FUNCTION__ . ' : direct call not allowed');
$name = $name ?: 'Categories';
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'models' . DS . strtolower($name) . '.php';
return parent::getModel($name, $prefix, $config);
}
/**
* Method for clearing cache of data depending on records type
*
* @return void
*
* @since 3.2.0
*/
protected function _cleanCache()
{
$this->input->get('task', '', 'cmd') !== __FUNCTION__ or die(__FUNCTION__ . ' : direct call not allowed');
// Clean cache
$cache = JFactory::getCache('com_flexicontent');
$cache->clean();
$catscache = JFactory::getCache('com_flexicontent_cats');
$catscache->clean();
}
/**
* Rebuild the nested set tree.
*
* @return bool False on failure or error, true on success.
*
* @since 3.2
*/
public function rebuild()
{
// Check for request forgeries
JSession::checkToken('request') or die(JText::_('JINVALID_TOKEN'));
$extension = 'com_content';
$this->setRedirect(JRoute::_('index.php?option=com_flexicontent&view=categories', false));
/** @var CategoriesModelCategory $model */
$model = $this->getModel($this->record_name);
if ($model->rebuild())
{
// Rebuild succeeded.
$this->setMessage(JText::_('COM_CATEGORIES_REBUILD_SUCCESS'));
return true;
}
// Rebuild failed.
$this->setMessage(JText::_('COM_CATEGORIES_REBUILD_FAILURE'));
return false;
}
}