CustomSectionProvider::resolveComponent

public function resolveComponent(string $pageSettings, Uri $url): ?Component
{
	$entityTypeId = IntranetManager::getEntityTypeIdByPageSettings($pageSettings);
	if (is_null($entityTypeId) || !\CCrmOwnerType::isPossibleDynamicTypeId($entityTypeId))
	{
		return null;
	}

	$customSections = IntranetManager::getCustomSections();
	if (is_null($customSections))
	{
		return null;
	}

	$router = Container::getInstance()->getRouter();
	$componentParameters = [];
	foreach ($customSections as $section)
	{
		foreach ($section->getPages() as $page)
		{
			$entityTypeId = IntranetManager::getEntityTypeIdByPageSettings($page->getSettings());
			if (($entityTypeId > 0) && ($page->getSettings() === $pageSettings))
			{
				$url = IntranetManager::getUrlForCustomSectionPage($section->getCode(), $page->getCode());
				$componentParameters = [
					'root' => ($url ? $url->getPath() : null),
				];

				$listView = $router->getCurrentListView($entityTypeId);
				$router->setDefaultComponent($listView === Router::LIST_VIEW_LIST
					? 'bitrix:crm.item.list'
					: 'bitrix:crm.item.kanban'
				);
				$router->setDefaultComponentParameters([
					'entityTypeId' => $entityTypeId,
				]);
			}
		}
	}

	return (new Component())
		->setComponentTemplate('')
		->setComponentName('bitrix:crm.router')
		->setComponentParams($componentParameters)
	;
}