/**
* Returns instance of Tinebase_Config
*
* @return Tinebase_Config
*/
public static function getInstance()
{
if (self::$_instance === NULL) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* save SimpleFAQ settings
*
* @param SimpleFAQ_Model_Config $_settings
* @return SimpleFAQ_Model_Config
*
* @todo generalize this
*/
public function saveConfigSettings($_settings)
{
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Updating SimpleFAQ Settings: ' . print_r($_settings->toArray(), TRUE));
}
foreach ($_settings->toArray() as $field => $value) {
if ($field == 'id') {
continue;
} else {
if ($field == 'defaults') {
parent::saveConfigSettings($value);
} else {
SimpleFAQ_Config::getInstance()->set($field, $value);
}
}
}
// invalidate cache
Tinebase_Core::get('cache')->clean(Zend_Cache::CLEANING_MODE_MATCHING_TAG, array('settings'));
return $this->getConfigSettings();
}