public function addLanguage()
{
ipRequest()->mustBePost();
$data = ipRequest()->getPost();
if (empty($data['code'])) {
throw new \Ip\Exception('Missing required parameter');
}
$code = $data['code'];
$abbreviation = strtoupper($code);
$url = $code;
$languages = ipContent()->getLanguages();
foreach ($languages as $language) {
if ($language->getCode() == $code) {
return new \Ip\Response\Json(array('error' => 1, 'errorMessage' => __('This language already exist.', 'Ip-admin', false)));
}
}
$languages = Fixture::languageList();
$directionality = Service::TEXT_DIRECTION_LTR;
if (!empty($languages[$code])) {
$language = $languages[$code];
$title = $language['nativeName'];
if (!empty($language['directionality']) && $language['directionality'] == 'rtl') {
$directionality = Service::TEXT_DIRECTION_RTL;
}
} else {
$title = $code;
}
Service::addLanguage($title, $abbreviation, $code, $url, 1, $directionality);
return new \Ip\Response\Json(array());
}
private static function getLanguageSelectValues()
{
$answer = array();
$languages = Fixture::languageList();
foreach ($languages as $key => $language) {
$answer[] = array($key, $language['name'] . ' (' . $language['nativeName'] . ')');
}
usort($answer, array(__CLASS__, 'cmp'));
return $answer;
}