whatAsoft: Затраченное время с учётом подзадач

AddEventHandler('socialnetwork', 'OnParseSocNetComponentPath', function ($arFields, $arCustomPagesPath, $arParams) {
    $engine = new CComponentEngine();
    $urlTemplates = CComponentEngine::MakeComponentUrlTemplates($arFields, $arParams['SEF_URL_TEMPLATES']);
    $variables = array();
    $componentPage = $engine->guessComponentPath(
        $arParams['SEF_FOLDER'],
        $urlTemplates,
        $variables
    );

    if (in_array($componentPage, array('user_tasks_task', 'group_tasks_task')) && $variables['action'] == 'view' && !empty($variables['task_id'])) {
        global $APPLICATION;

        ob_start();
        $APPLICATION->IncludeComponent(
            'whatasoft:task.elapsed.time',
            '',
            array(
                'TASK_ID' => $variables['task_id'],
                'GROUP' => 'departments',
            ),
            null,
            array('HIDE_ICONS' => 'Y')
        );
        $APPLICATION->AddViewContent('sidebar', ob_get_clean(), 800);
    }
});