protected function _listConditions($conditionType)
    {
        $classType = $this->_getConditionClass($conditionType);
        $paths     = $this->_getConditionDirs($conditionType);

        return $this->util->getTranslated()->getEmptyDropdownArray() + $this->listClasses($classType, $paths);
    }
protected function _listConditions($conditionType)
    {
        $classType = $this->_getConditionClass($conditionType);
        $paths     = $this->_getConditionDirs($conditionType);

        return $this->util->getTranslated()->getEmptyDropdownArray() + $this->listClasses($classType, $paths);
    }
protected function _listConditions ( $ conditionType ) { $ classType = $ this -> _getConditionClass ( $ conditionType ) ; $ paths = $ this -> _getConditionDirs ( $ conditionType ) ; return $ this -> util -> getTranslated ( ) -> getEmptyDropdownArray ( ) + $ this -> listClasses ( $ classType , $ paths ) ; }
Returns a list of selectable conditions with an empty element as the first option.

@param string $conditionType The type (i.e. lookup directory with an associated class) of the conditions to list
@return ConditionInterface or more specific a $conditionClass type object
Returns a list of selectable conditions with an empty element as the first option .