original_string: public function getRelationFieldName() {
          if ($relationFieldId = $this->getRelationFieldId()) {
              $names = $this->getRespondentTrack()->getTrackEngine()->getFieldNames();
              $fieldPrefix = \Gems\Tracker\Model\FieldMaintenanceModel::FIELDS_NAME . \Gems\Tracker\Engine\FieldsDefinition::FIELD_KEY_SEPARATOR;
              $key = $fieldPrefix . $relationFieldId;
  
              return array_key_exists($key, $names) ? lcfirst($names[$key]) : null;
          }
  
          return null;
      }
code: public function getRelationFieldName() {
          if ($relationFieldId = $this->getRelationFieldId()) {
              $names = $this->getRespondentTrack()->getTrackEngine()->getFieldNames();
              $fieldPrefix = \Gems\Tracker\Model\FieldMaintenanceModel::FIELDS_NAME . \Gems\Tracker\Engine\FieldsDefinition::FIELD_KEY_SEPARATOR;
              $key = $fieldPrefix . $relationFieldId;
  
              return array_key_exists($key, $names) ? lcfirst($names[$key]) : null;
          }
  
          return null;
      }
code_tokens: public function getRelationFieldName ( ) { if ( $ relationFieldId = $ this -> getRelationFieldId ( ) ) { $ names = $ this -> getRespondentTrack ( ) -> getTrackEngine ( ) -> getFieldNames ( ) ; $ fieldPrefix = \ Gems \ Tracker \ Model \ FieldMaintenanceModel :: FIELDS_NAME . \ Gems \ Tracker \ Engine \ FieldsDefinition :: FIELD_KEY_SEPARATOR ; $ key = $ fieldPrefix . $ relationFieldId ; return array_key_exists ( $ key , $ names ) ? lcfirst ( $ names [ $ key ] ) : null ; } return null ; }
docstring: Get the name of the relationfield for this token
  
  @return string
docstring_tokens: Get the name of the relationfield for this token