/**
* Получаем все категории инфоблока (либо одну)
* @param null $iSectionId
* @return array
*/
public function getSectionsByIBlockId($iSectionId = null)
{
$arResult = array();
$arSort = array('SORT' => 'ASC', 'ID' => 'DESC');
$arFilter = array('IBLOCK_ID' => $this->arParams['IBLOCK_ID'], 'GLOBAL_ACTIVE' => 'Y', 'ACTIVE' => 'Y');
if (!empty($iSectionId)) {
$arFilter['ID'] = (int) $iSectionId;
}
$arSelect = array('ID', 'CODE', 'IBLOCK_ID', 'SORT', 'NAME', 'PICTURE', 'DESCRIPTION', 'DETAIL_PICTURE', 'UF_*');
$db_list = CIBlockSection::GetList($arSort, $arFilter, true, $arSelect);
while ($ar_result = $db_list->GetNext()) {
$ar_result['PICTURE'] = CFIle::GetFileArray($ar_result['PICTURE']);
$ar_result['DETAIL_PICTURE'] = CFIle::GetFileArray($ar_result['DETAIL_PICTURE']);
$arResult[$ar_result['ID']] = $ar_result;
}
if (!empty($iSectionId)) {
$arResult = array_shift($arResult);
}
//[$arResult['ID']];
return $arResult;
}
