public function post($resourceVals, $data, $userId)
 {
     global $logger, $warnings_payload;
     $projectId = $resourceVals['project-keywords'];
     if (isset($projectId)) {
         $warnings_payload[] = 'POST call to /project-keywords must not have ' . '/projectID appended i.e. POST /project-keywords';
         throw new UnsupportedResourceMethodException();
     }
     $nowFormat = date('Y-m-d H:i:s');
     $projectKeywordsObj = new Keyword($data['u_p_c_id'], $data['type'], $data['words'], $data['relevence'], $nowFormat);
     $logger->debug("POSTed project keywords Detail: " . $projectKeywordsObj->toString());
     $this->collapDAO->insert($projectKeywordsObj);
     $projectKeywordsDetail = $projectKeywordsObj->toArray();
     if (!isset($projectKeywordsDetail['id'])) {
         return array('code' => '2011');
     }
     $this->keywordsDetail[] = $projectKeywordsDetail;
     return array('code' => '2001', 'data' => array('keywordsDetail' => $this->keywordsDetail));
 }