private function getOngoingTranslations(array $suggestions)
{
$params = $this->extractRequestParams();
$sourceLanguage = $params['from'];
$targetLanguage = $params['to'];
$ongoingTranslationTitles = array();
foreach ($suggestions as $suggestion) {
$titles[] = $suggestion->getTitle()->getPrefixedText();
}
$translations = Translation::find($sourceLanguage, $targetLanguage, $titles);
foreach ($translations as $translation) {
// $translation['sourceTitle'] is prefixed title with spaces
$ongoingTranslationTitles[] = $translation->translation['sourceTitle'];
}
return $ongoingTranslationTitles;
}
