/**
* Get Kunena session object
*
* Returns the global {@link KunenaSession} object, only creating it if it doesn't already exist.
*
* @param array|bool $update An array containing session options
* @return KunenaSession
*/
public static function getSession($update = false)
{
if (!is_object(KunenaFactory::$session)) {
KunenaFactory::$session = KunenaSession::getInstance($update);
}
return KunenaFactory::$session;
}
public static function getInstance( $update=false, $userid = null )
{
if (!self::$_instance) {
$my = JFactory::getUser();
self::$_instance = new KunenaSession($userid !== null ? $userid : $my->id);
if ($update) self::$_instance->updateSessionInfo();
}
return self::$_instance;
}
/**
* @static
* @access public
* @return obj CKunenaLatestX resultlist
*/
static function fetch($type, $incl_cat, $excl_cat, $limit, $timelimit)
{
// Verify all query options and get a similar array returned into $options
$options = self::getVerifiedOptions(array('type' => $type, 'incl_cat' => $incl_cat, 'excl_cat' => $excl_cat, 'limit' => $limit, 'timelimit' => $timelimit));
// Apply admin restrictions
foreach ($options['incl_cat'] as $key => $catid) {
if (in_array($catid, $options['excl_cat'])) {
// forbidden - remove category
// note: if only one category was wanted (and now removed), incl_cat is empty and all categories will be selected
unset($options['incl_cat'][$key]);
}
}
KunenaSession::getInstance(true, 0);
$model = new CKunenaLatestX('', 0);
$model->threads_per_page = $options['limit'];
$model->querytime = CKunenaTimeformat::internalTime() - $options['timelimit'];
$model->latestcategory = $options['incl_cat'];
$model->latestcategory_in = 1;
if (count($options['incl_cat']) == 0) {
// If incl_cat is empty everything will be included by CKunenalatestX, therefore we need to specific which categories NOT to load
$model->latestcategory = $options['excl_cat'];
$model->latestcategory_in = 0;
}
switch ($options['type']) {
case 'topic':
$model->getLatestTopics();
$result = $model->threads;
break;
case 'recent':
$model->getLatest();
$result = $model->lastreply;
foreach ($result as $message) {
$message->subject = $model->threads[$message->thread]->subject;
}
break;
case 'post':
default:
$model->getLatestPosts();
$result = $model->customreply;
}
return (array) $result;
}
