public function parse()
{
$directors = DB_nad_directorQuery::create()->orderByLastName()->orderByFirstName()->find()->toArray();
$director_count = count($directors);
if ($director_count % 2 !== 0) {
$director_count++;
}
return array("first" => array_slice($directors, 0, $director_count / 2), "second" => array_slice($directors, $director_count / 2));
}
protected function getModelCriteria()
{
$input = self::getRequiredInput(array("sort_by" => FILTER_UNSAFE_RAW, "is_ascending" => FILTER_VALIDATE_BOOLEAN)) + self::getInput(array("search" => FILTER_UNSAFE_RAW));
$query = DB_nad_directorQuery::create();
if ($input["search"] != "") {
$query->filterByName($input["search"])->_or()->filterByOrganization("%" . $input["search"] . "%");
}
$query->orderBy($input["sort_by"], $input["is_ascending"] ? Criteria::ASC : Criteria::DESC);
return $query;
}