public static function getStudyChunk($studyName) { //Provide complete data for a single study: $sId = DataProvider::getStudyId($studyName); //The representation that will be returned: return array('study' => DataProvider::getStudy($studyName), 'families' => DataProvider::getFamilies($sId), 'regions' => DataProvider::getRegions($studyName), 'regionLanguages' => DataProvider::getRegionLanguages($studyName), 'languages' => DataProvider::getLanguages($studyName), 'words' => DataProvider::getWords($studyName), 'meaningGroupMembers' => DataProvider::getMeaningGroupMembers($sId), 'transcriptions' => DataProvider::getTranscriptions($studyName), 'defaults' => DataProvider::getDefaults($sId)); }