public function userToArray($child) { $array = parent::userToArray($child); $arrayTeaching = $child->getTeachingContent(); $arrayMedical = $child->getMedicalContent(); $arrayFamily = $child->getfamilyContent(); if (!empty($arrayTeaching)) { $array['teachingContent'] = array('L' => $arrayTeaching); } if (!empty($arrayMedical)) { $array['medicalContent'] = array('L' => $arrayMedical); } if (!empty($arrayFamily)) { $array['familyContent'] = array('L' => $arrayFamily); } $array['teacherId'] = array('S' => $child->getTeacherId()); $array['familyId'] = array('S' => $child->getFamilyId()); $array['doctorId'] = array('S' => $child->getDoctorId()); return $array; }