/**
* {@inheritdoc}
*/
public function getSupportedRemoteLanguages(TranslatorInterface $translator)
{
$languages = array();
// Prevent access if the translator isn't configured yet.
if (!$translator->getSetting('client_id')) {
// @todo should be implemented by an Exception.
return $languages;
}
try {
$request = $this->doRequest($translator, 'GetLanguagesForTranslate');
if ($request) {
$dom = new \DOMDocument();
$dom->loadXML($request->getBody()->getContents());
foreach ($dom->getElementsByTagName('string') as $item) {
$languages[$item->nodeValue] = $item->nodeValue;
}
}
} catch (\Exception $e) {
drupal_set_message($e->getMessage(), 'Cannot get languages from the translator');
return $languages;
}
return $languages;
}
/**
* {@inheritdoc}
*/
function checkAvailable(TranslatorInterface $translator)
{
if ($translator->getSetting('action') == 'not_available') {
return AvailableResult::no(t('@translator is not available. Make sure it is properly <a href=:configured>configured</a>.', ['@translator' => $translator->label(), ':configured' => $translator->url()]));
}
return parent::checkAvailable($translator);
}
/**
* Overrides TMGMTDefaultTranslatorPluginController::getSupportedRemoteLanguages().
*/
public function getSupportedRemoteLanguages(TranslatorInterface $translator)
{
$languages = array();
// Prevent access if the translator isn't configured yet.
if (!$translator->getSetting('api_key')) {
return $languages;
}
try {
$request = $this->doRequest($translator, 'languages');
if (isset($request['data'])) {
foreach ($request['data']['languages'] as $language) {
$languages[$language['language']] = $language['language'];
}
}
} catch (\Exception $e) {
drupal_set_message($e->getMessage(), 'error');
return $languages;
}
return $languages;
}
