department.php

<?php
namespace Bitrix\Im\Bot;
 
use Bitrix\Main\Localization\Loc;
 
Loc::loadMessages(__FILE__);
 
class Department
{
    const XML_ID = "im_bot";
 
    public static function getId($skipCreate = false)
    {
        if (
            !\Bitrix\Main\Loader::includeModule('intranet')
            || !\Bitrix\Main\Loader::includeModule('iblock')
        )
        {
            return 0;
        }
 
        $departments = \CIntranetUtils::getDeparmentsTree(0, false);
        if (!is_array($departments) || !isset($departments[0][0]))
        {
            return 0;
        }
 
        $departmentRootId = \Bitrix\Main\Config\Option::get('intranet', 'iblock_structure', 0);
        if($departmentRootId <= 0)
        {
            return 0;
        }
 
        $section = \CIBlockSection::GetList(Array(), Array('ACTIVE' => 'Y', 'IBLOCK_ID' => $departmentRootId, 'XML_ID' => self::XML_ID));
        if ($row = $section->Fetch())
        {
            $sectionId = (int)$row['ID'];
        }
        else if ($skipCreate)
        {
            return 0;
        }
        else
        {
            $section = new \CIBlockSection();
            $sectionId = $section->Add(array(
                'IBLOCK_ID' => $departmentRootId,
                'NAME' => Loc::getMessage('BOT_DEPARTMENT_NAME'),
                'SORT' => 20000,
                'IBLOCK_SECTION_ID' => intval($departments[0][0]),
                'XML_ID' => self::XML_ID
            ));
        }
        if (!$sectionId)
        {
            $sectionId = (int)$departments[0][0];
        }
 
        return $sectionId;
    }
}