/**
* Refresh all installed languages
*/
static function refreshAll()
{
global $ilPluginAdmin;
$languages = ilObject::_getObjectsByType("lng");
foreach ($languages as $lang) {
$langObj = new ilObjLanguage($lang["obj_id"], false);
if ($langObj->isInstalled() == true) {
if ($langObj->check()) {
$langObj->flush('keep_local');
$langObj->insert();
$langObj->setTitle($langObj->getKey());
$langObj->setDescription($langObj->getStatus());
$langObj->update();
$langObj->optimizeData();
if ($langObj->isLocal() == true) {
if ($langObj->check('local')) {
$langObj->insert('local');
$langObj->setTitle($langObj->getKey());
$langObj->setDescription($langObj->getStatus());
$langObj->update();
$langObj->optimizeData();
}
}
}
}
unset($langObj);
}
// refresh languages of activated plugins
include_once "./Services/Component/classes/class.ilPluginSlot.php";
$slots = ilPluginSlot::getAllSlots();
foreach ($slots as $slot) {
$act_plugins = $ilPluginAdmin->getActivePluginsForSlot($slot["component_type"], $slot["component_name"], $slot["slot_id"]);
foreach ($act_plugins as $plugin) {
include_once "./Services/Component/classes/class.ilPlugin.php";
$pl = ilPlugin::getPluginObject($slot["component_type"], $slot["component_name"], $slot["slot_id"], $plugin);
if (is_object($pl)) {
$pl->updateLanguages();
}
}
}
}
/**
* set the system language
*/
function setSystemLanguageObject()
{
$this->lng->loadLanguageModule("meta");
if (!isset($_POST["id"])) {
$this->ilias->raiseError($this->lng->txt("no_checkbox"), $this->ilias->error_obj->MESSAGE);
}
if (count($_POST["id"]) != 1) {
$this->ilias->raiseError($this->lng->txt("choose_only_one_language") . "<br/>" . $this->lng->txt("action_aborted"), $this->ilias->error_obj->MESSAGE);
}
$obj_id = $_POST["id"][0];
$newSysLangObj = new ilObjLanguage($obj_id);
if ($newSysLangObj->isSystemLanguage()) {
$this->ilias->raiseError($this->lng->txt("meta_l_" . $newSysLangObj->getKey()) . " is already the system language!<br>Action aborted!", $this->ilias->error_obj->MESSAGE);
}
if ($newSysLangObj->isInstalled() == false) {
$this->ilias->raiseError($this->lng->txt("meta_l_" . $newSysLangObj->getKey()) . " is not installed. Please install that language first.<br>Action aborted!", $this->ilias->error_obj->MESSAGE);
}
$this->ilias->setSetting("language", $newSysLangObj->getKey());
// update ini-file
$this->ilias->ini->setVariable("language", "default", $newSysLangObj->getKey());
$this->ilias->ini->write();
$this->data = $this->lng->txt("system_language") . " " . $this->lng->txt("changed_to") . " " . $this->lng->txt("meta_l_" . $newSysLangObj->getKey()) . ".";
$this->out();
}