/**
* Get singleton instance
*/
public static function getInstance()
{
if (isset(self::$instance) and self::$instance) {
return self::$instance;
}
return self::$instance = new ilLuceneAdvancedSearchFields();
}
/**
* Constructor
*/
public function __construct()
{
global $ilTabs;
$this->tabs_gui = $ilTabs;
parent::__construct();
$this->fields = ilLuceneAdvancedSearchFields::getInstance();
$this->initUserSearchCache();
}
/**
* Constructor
* @access public
*/
function ilAdvancedSearchGUI()
{
global $ilTabs;
$this->tabs_gui = $ilTabs;
parent::ilSearchBaseGUI();
$this->lng->loadLanguageModule('meta');
$this->fields = ilLuceneAdvancedSearchFields::getInstance();
$this->__setSearchOptions($_POST);
}
public function parse(ilLuceneAdvancedSearchSettings $settings)
{
foreach (ilLuceneAdvancedSearchFields::getFields() as $field => $translation) {
$tmp_arr['id'] = $field;
$tmp_arr['active'] = $settings->isActive($field);
$tmp_arr['title'] = $translation;
$tmp_arr['type'] = substr($field, 0, 3) == 'lom' ? $this->lng->txt('search_lom') : $this->lng->txt('search_adv_md');
$content[] = $tmp_arr;
}
$this->setData($content ? $content : array());
}
/**
* Constructor
*/
public function __construct($a_query_data)
{
parent::__construct('');
$this->field_definition = ilLuceneAdvancedSearchFields::getInstance();
$this->query_data = $a_query_data;
}
/**
* get tabs
*/
protected function getTabs()
{
$this->tabs_gui->addTarget('search', $this->ctrl->getLinkTargetByClass('illucenesearchgui'));
if (ilSearchSettings::getInstance()->isLuceneUserSearchEnabled()) {
$this->tabs_gui->addTarget('search_user', $this->ctrl->getLinkTargetByClass('illuceneusersearchgui'));
}
$fields = ilLuceneAdvancedSearchFields::getInstance();
if (!ilSearchSettings::getInstance()->getHideAdvancedSearch() and $fields->getActiveFields()) {
$this->tabs_gui->addTarget('search_advanced', $this->ctrl->getLinkTargetByClass('illuceneadvancedsearchgui'));
}
$this->tabs_gui->setTabActive('search_user');
}
protected function saveAdvancedLuceneSettingsObject()
{
include_once './Services/Search/classes/Lucene/class.ilLuceneAdvancedSearchSettings.php';
$settings = ilLuceneAdvancedSearchSettings::getInstance();
foreach (ilLuceneAdvancedSearchFields::getFields() as $field => $translation) {
$settings->setActive($field, in_array($field, (array) $_POST['fid']) ? true : false);
}
$settings->save();
ilUtil::sendInfo($this->lng->txt('settings_saved'));
$this->advancedLuceneSettingsObject();
}
private function read()
{
foreach (ilLuceneAdvancedSearchFields::getFields() as $name => $translation) {
$this->fields[$name] = (bool) $this->storage->get($name, true);
}
}
