private function getModuleParams($moduleId)
{
static $params;
if (!isset($params)) {
$app = JFactory::getApplication();
$clientid = (int) $app->getClientId();
$userAccessLevels = JoaktreeHelper::getUserAccessLevels();
if (!isset($moduleId) || $moduleId == 0) {
$moduleId = JoaktreeHelper::getModuleId();
} else {
$moduleId = (int) $moduleId;
}
$query = $this->_db->getQuery(true);
$query->select(' m.id ');
$query->select(' m.params ');
$query->from(' #__modules AS m ');
$query->where(' m.published = 1 ');
$query->where(' m.access IN ' . $userAccessLevels . ' ');
$query->where(' m.client_id = ' . $clientid . ' ');
$query->where(' m.module = ' . $this->_db->Quote('mod_joaktree_todaymanyyearsago') . ' ');
$this->_db->setQuery($query);
$temp = $this->_db->loadObjectList();
$params = new JRegistry();
foreach ($temp as $module) {
if ($module->id == $moduleId) {
$params->loadString($module->params, 'JSON');
}
}
}
return $params;
}