original_string: protected function getDateOptionsFor($sourceType, $roundId, $language, $validAfter)
      {
          switch ($sourceType) {
              case self::NO_TABLE:
                  return array();
  
              case self::ANSWER_TABLE:
                  if (! isset($this->_rounds[$roundId], $this->_rounds[$roundId]['gro_id_survey'])) {
                      return array();
                  }
                  $surveyId = $this->_rounds[$roundId]['gro_id_survey'];
                  $survey = $this->tracker->getSurvey($surveyId);
                  return $survey->getDatesList($language);
  
              case self::APPOINTMENT_TABLE:
                  return $this->_fieldsDefinition->getFieldLabelsOfType(FieldsDefinition::TYPE_APPOINTMENT);
  
              case self::RESPONDENT_TRACK_TABLE:
                  $results = array(
                      'gr2t_start_date' => $this->_('Track start'),
                      'gr2t_end_date'   => $this->_('Track end'),
                      // 'gr2t_created'    => $this->_('Track created'),
                  );
  
                  return $results + $this->_fieldsDefinition->getFieldLabelsOfType(array(
                      FieldsDefinition::TYPE_DATE,
                      FieldsDefinition::TYPE_DATETIME,
                      ));
  
              case self::TOKEN_TABLE:
                  return array(
                      'gto_valid_from'      => $this->_('Valid from'),
                      'gto_valid_until'     => $this->_('Valid until'),
                      'gto_start_time'      => $this->_('Start time'),
                      'gto_completion_time' => $this->_('Completion date'),
                      );
  
          }
      }
code: protected function getDateOptionsFor($sourceType, $roundId, $language, $validAfter)
      {
          switch ($sourceType) {
              case self::NO_TABLE:
                  return array();
  
              case self::ANSWER_TABLE:
                  if (! isset($this->_rounds[$roundId], $this->_rounds[$roundId]['gro_id_survey'])) {
                      return array();
                  }
                  $surveyId = $this->_rounds[$roundId]['gro_id_survey'];
                  $survey = $this->tracker->getSurvey($surveyId);
                  return $survey->getDatesList($language);
  
              case self::APPOINTMENT_TABLE:
                  return $this->_fieldsDefinition->getFieldLabelsOfType(FieldsDefinition::TYPE_APPOINTMENT);
  
              case self::RESPONDENT_TRACK_TABLE:
                  $results = array(
                      'gr2t_start_date' => $this->_('Track start'),
                      'gr2t_end_date'   => $this->_('Track end'),
                      // 'gr2t_created'    => $this->_('Track created'),
                  );
  
                  return $results + $this->_fieldsDefinition->getFieldLabelsOfType(array(
                      FieldsDefinition::TYPE_DATE,
                      FieldsDefinition::TYPE_DATETIME,
                      ));
  
              case self::TOKEN_TABLE:
                  return array(
                      'gto_valid_from'      => $this->_('Valid from'),
                      'gto_valid_until'     => $this->_('Valid until'),
                      'gto_start_time'      => $this->_('Start time'),
                      'gto_completion_time' => $this->_('Completion date'),
                      );
  
          }
      }
code_tokens: protected function getDateOptionsFor ( $ sourceType , $ roundId , $ language , $ validAfter ) { switch ( $ sourceType ) { case self :: NO_TABLE : return array ( ) ; case self :: ANSWER_TABLE : if ( ! isset ( $ this -> _rounds [ $ roundId ] , $ this -> _rounds [ $ roundId ] [ 'gro_id_survey' ] ) ) { return array ( ) ; } $ surveyId = $ this -> _rounds [ $ roundId ] [ 'gro_id_survey' ] ; $ survey = $ this -> tracker -> getSurvey ( $ surveyId ) ; return $ survey -> getDatesList ( $ language ) ; case self :: APPOINTMENT_TABLE : return $ this -> _fieldsDefinition -> getFieldLabelsOfType ( FieldsDefinition :: TYPE_APPOINTMENT ) ; case self :: RESPONDENT_TRACK_TABLE : $ results = array ( 'gr2t_start_date' => $ this -> _ ( 'Track start' ) , 'gr2t_end_date' => $ this -> _ ( 'Track end' ) , // 'gr2t_created'    => $this->_('Track created'), ) ; return $ results + $ this -> _fieldsDefinition -> getFieldLabelsOfType ( array ( FieldsDefinition :: TYPE_DATE , FieldsDefinition :: TYPE_DATETIME , ) ) ; case self :: TOKEN_TABLE : return array ( 'gto_valid_from' => $ this -> _ ( 'Valid from' ) , 'gto_valid_until' => $ this -> _ ( 'Valid until' ) , 'gto_start_time' => $ this -> _ ( 'Start time' ) , 'gto_completion_time' => $ this -> _ ( 'Completion date' ) , ) ; } }
docstring: Returns the date fields selectable using the current source
  
  @param string $source The date list source as defined by this object
  @param int $roundId  Gems round id
  @param string $language   (ISO) language string
  @param boolean $validAfter True if it concenrs _valid_after_ dates
  @return type
docstring_tokens: Returns the date fields selectable using the current source