/**
* @param mixed $de
* @param mixed $ate
* @param array|null $filtros
* @return array
*/
public function recuperarTodos($de = null, $ate = null, array $filtros = null)
{
$count = isset($filtros['count']) && is_int($filtros['count']) ? $filtros['count'] : ColumnFamily::DEFAULT_ROW_COUNT;
if (is_string($de)) {
$de = $this->_createAreaId($de);
$ate = is_string($ate) ? $this->_createAreaId($ate) : null;
$encontrados = $this->_cf->get_range($de, $ate, $count);
} else {
$encontrados = $this->_cf->get_range('', '', $count);
}
$listaAreas = array();
foreach ($encontrados as $key => $columns) {
$area = new WeLearn_Cursos_Area();
$area->fromCassandra($columns);
$area->setPersistido(true);
$listaAreas[$key] = $area;
}
ksort($listaAreas, SORT_STRING);
return $listaAreas;
}
