/**
* Фунцкция принимает список инфоблоков \Cpeople\Classes\Block\Object,
* делает выборку разделов и возвращает список разделов \Cpeople\Classes\Section\Object
* с полем elements, содержащим инфорблоки
*
* @param $iblocks
* @return array
*/
function cp_group_by_section($iblocks, $level = 0)
{
if (empty($iblocks) || !is_array($iblocks)) {
return false;
}
$sectionsIds = array();
$list = new \Cpeople\Classes\Block\Collection($iblocks);
foreach ($list as $item) {
$sectionsIds[] = $item->iblock_section_id;
}
if (empty_array($sectionsIds)) {
return false;
}
$sections = \Cpeople\Classes\Section\Getter::instance()->setFilter(array('ID' => $sectionsIds))->checkPermissions(false)->get();
foreach ($sections as $section) {
$section->elements = $list->getBy('iblock_section_id', $section->id);
}
return $sections;
}
/**
* @return \Cpeople\Classes\Section\Object
*/
public function getParentSection()
{
return \Cpeople\Classes\Section\Getter::instance()->getById($this->iblock_section_id);
}
/**
* @return \Cpeople\Classes\Block\Object|\Cpeople\Classes\Section\Object
*/
public function getElement()
{
if ($this->element === null) {
$itemId = $this->getItemID();
$isSection = !is_numeric($itemId);
if ($isSection) {
$itemId = substr($itemId, 1);
$instance = \Cpeople\Classes\Section\Getter::instance();
} else {
$instance = \Cpeople\Classes\Block\Getter::instance();
}
$this->element = $instance->getById($itemId);
}
return $this->element;
}