/**
  * Get filter control's base ControlsMap array
  * @return array
  */
 protected function getBaseContolsMapParams()
 {
     $ctrlsMap = parent::getBaseContolsMapParams();
     if ($this->dependent) {
         $ctrlsMap['dependent'] = true;
         $ctrlsMap['parentFilterNames'] = $this->parentFiltersNames;
         $ctrlsMap['goodParentName'] = GoodFieldName($this->parentFilterName);
         $ctrlsMap['goodOutermostParentName'] = GoodFieldName($this->parentFiltersNames[count($this->parentFiltersNames) - 1]);
     }
     if ($this->hasDependent) {
         $ctrlsMap['hasDependent'] = true;
         $ctrlsMap['dependentFilterNames'] = $this->dependentFilterNames;
     }
     return $ctrlsMap;
 }