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<?php
// namespace administrator\components\com_jmap\models;
/**
*
* @package JMAP::CONFIG::administrator::components::com_jmap
* @subpackage models
* @author Joomla! Extensions Store
* @copyright (C) 2015 - Joomla! Extensions Store
* @license GNU/GPLv2 http://www.gnu.org/licenses/gpl-2.0.html
*/
defined ( '_JEXEC' ) or die ( 'Restricted access' );
jimport ( 'joomla.application.component.modelform' );
/**
* Config model responsibilities
*
* @package JMAP::CONFIG::administrator::components::com_jmap
* @subpackage models
* @since 1.0
*/
interface IJMapModelConfig {
/**
* Ottiene i dati di configurazione da db params field record component
*
* @access public
* @return Object
*/
public function &getData();
/**
* Effettua lo store dell'entity config
*
* @access public
* @return boolean
*/
public function storeEntity();
}
/**
* Config model concrete implementation
*
* @package JMAP::CONFIG::administrator::components::com_jmap
* @subpackage models
* @since 1.0
*/
class JMapModelConfig extends JModelForm implements IJMapModelConfig {
/**
* Variables in request array
*
* @access protected
* @var Object
*/
protected $requestArray;
/**
* Variables in request array name
*
* @access protected
* @var Object
*/
protected $requestName;
/**
* Clean the cache
*
* @param string $group
* The cache group
* @param integer $client_id
* The ID of the client
* @return void
* @since 11.1
*/
private function cleanComponentCache($group = null, $client_id = 0) {
// Initialise variables;
$conf = JFactory::getConfig ();
$dispatcher = JDispatcher::getInstance ();
$options = array (
'defaultgroup' => ($group) ? $group : $this->app->input->get('option'),
'cachebase' => ($client_id) ? JPATH_ADMINISTRATOR . '/cache' : $conf->get ( 'cache_path', JPATH_SITE . '/cache' )
);
$cache = JCache::getInstance ( 'callback', $options );
$cache->clean ();
// Trigger the onContentCleanCache event.
$dispatcher->trigger ( 'onContentCleanCache', $options );
}
/**
* Ottiene i dati di configurazione da db params field record component
*
* @access public
* @return Object
*/
private function &getConfigData() {
$instance = JComponentHelper::getParams ( 'com_jmap' );
return $instance;
}
/**
* Effettua lo storing dell'asset delle permissions sul component level
*
* @access protected
* @return boolean
*/
protected function storePermissionsAsset($data) {
// Save the rules.
if (isset ( $data ['params'] ) && isset ( $data ['params'] ['rules'] )) {
$form = $this->getForm ( $data );
// Validate the posted data.
$postedRules = $this->validate ( $form, $data ['params'] );
$rules = new JAccessRules ( $postedRules ['rules'] );
$asset = JTable::getInstance ( 'asset' );
if (! $asset->loadByName ( $data ['option'] )) {
$root = JTable::getInstance ( 'asset' );
$root->loadByName ( 'root.1' );
$asset->name = $data ['option'];
$asset->title = $data ['option'];
$asset->setLocation ( $root->id, 'last-child' );
}
$asset->rules = ( string ) $rules;
if (! $asset->check () || ! $asset->store ()) {
$this->setError ( $asset->getError () );
return false;
}
}
return true;
}
/**
* Method to get a form object.
*
* @param array $data
* the form.
* @param boolean $loadData
* the form is to load its own data (default case), false if not.
*
* @return mixed JForm object on success, false on failure
* @since 1.6
*/
public function getForm($data = array(), $loadData = true) {
jimport ( 'joomla.form.form' );
JForm::addFormPath ( JPATH_ADMINISTRATOR . '/components/com_jmap' );
// Get the form.
$form = $this->loadForm ( 'com_jmap.component', 'config', array (
'control' => 'params',
'load_data' => $loadData
), false, '/config' );
if (empty ( $form )) {
return false;
}
return $form;
}
/**
* Ottiene i dati di configurazione del componente
*
* @access public
* @return Object
*/
public function &getData() {
return $this->getConfigData ();
}
/**
* Effettua lo store dell'entity config
*
* @access public
* @return boolean
*/
public function storeEntity() {
$table = JTable::getInstance ( 'extension' );
// Replace SEF images links
$base = JUri::root(true) . '/';
$protocols = '[a-zA-Z0-9]+:';
$regex = '#(src|href|poster)="(?!/|' . $protocols . '|\#|\')([^"]*)"#m';
try {
// Found as installed extension
if (! $extensionID = $table->find ( array (
'element' => 'com_jmap'
) )) {
throw new JMapException ( $table->getError (), 'error' );
}
$table->load ( $extensionID );
// Translate posted jform array to params for ORM table binding
$post = $this->app->input->post;
if (! $table->bind ( $post->getArray ( $this->requestArray[$this->requestName] ) )) {
throw new JMapException ( $table->getError (), 'error' );
}
// Unserialize and replace HTML param as RAW no filter
$unserializedParams = json_decode($table->params);
$unserializedParams->custom_404_page_text = $this->requestArray[$this->requestName]['params']['custom_404_page_text'];
$unserializedParams->custom_404_page_text = preg_replace($regex, "$1=\"$base\$2\"", $unserializedParams->custom_404_page_text);
// Check to avoid buffer underrun for images sitemap precaching limit and general limit
if($unserializedParams->max_images_requests < $unserializedParams->precaching_limit_images) {
$unserializedParams->precaching_limit_images = $unserializedParams->max_images_requests;
}
$table->params = json_encode($unserializedParams);
// pre-save checks
if (! $table->check ()) {
throw new JMapException ( $table->getError (), 'error' );
}
// save the changes
if (! $table->store ()) {
throw new JMapException ( $table->getError (), 'error' );
}
// save the changes
if (! $this->storePermissionsAsset ( $post->getArray ( $this->requestArray[$this->requestName] ) )) {
throw new JMapException ( JText::_ ( 'COM_JMAP_ERROR_STORING_PERMISSIONS' ), 'error' );
}
} catch ( JMapException $e ) {
$this->setError ( $e );
return false;
} catch ( Exception $e ) {
$jmapException = new JMapException ( $e->getMessage (), 'error' );
$this->setError ( $jmapException );
return false;
}
// Clean the cache.
$this->cleanComponentCache ( '_system', 0 );
$this->cleanComponentCache ( '_system', 1 );
return true;
}
/**
* Class contructor
*
* @access public
* @return Object&
*/
public function __construct($config = array()) {
parent::__construct ( $config );
// App reference
$this->app = JFactory::getApplication ();
$this->requestArray = &$GLOBALS;
$this->requestName = '_' . strtoupper('post');
}
}
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