DefaultCategoryService.php

См. документацию.

<?php
 
namespace Bitrix\Calendar\OpenEvents\Service;
 
use Bitrix\Calendar\Core\Common;
use Bitrix\Calendar\Core\Common as CommonConst;
use Bitrix\Calendar\Integration\HumanResources\Structure;
use Bitrix\Calendar\OpenEvents\Controller\Request\EventCategory\CreateEventCategoryDto;
use Bitrix\Calendar\OpenEvents\Internals\Entity\OpenEventCategory;
use Bitrix\Calendar\OpenEvents\Internals\OpenEventCategoryTable;
use Bitrix\Main\Config;

final class DefaultCategoryService
{
    public const PRIMARY_CATEGORY_OPTION_NAME = 'open_event_primary_category_id';
    public const DEFAULT_CATEGORY_NAME = 'CALENDAR_OPEN_EVENTS_DEFAULT_CATEGORY_NAME';
    public const DEFAULT_CATEGORY_DESCRIPTION = 'CALENDAR_OPEN_EVENTS_DEFAULT_CATEGORY_DESCRIPTION';
 
    private static ?self $instance;
 
    public static function getInstance(): self
    {
        self::$instance ??= new self();
 
        return self::$instance;
    }
 
    public function createDefaultCategory(): void
    {
        if ($this->getCategory() !== null)
        {
            return;
        }
 
        $rootDepartmentId = Structure::getInstance()->getRootDepartmentId();
 
        $createEventCategoryDto = new CreateEventCategoryDto(
            self::DEFAULT_CATEGORY_NAME,
            self::DEFAULT_CATEGORY_DESCRIPTION,
            departmentIds: $rootDepartmentId ? [$rootDepartmentId] : [],
            isPrimary: true,
        );
 
        $category = CategoryService::getInstance()->createEventCategory(
            Common::SYSTEM_USER_ID,
            $createEventCategoryDto,
        );
 
        $this->setCategoryId($category->getId());
    }
 
    public function setCategoryId(int $categoryId): void
    {
        Config\Option::set(
            CommonConst::CALENDAR_MODULE_ID,
            self::PRIMARY_CATEGORY_OPTION_NAME,
            $categoryId
        );
    }
 
    public function getCategoryId(): ?int
    {
        return Config\Option::get(
            CommonConst::CALENDAR_MODULE_ID,
            self::PRIMARY_CATEGORY_OPTION_NAME,
            null
        );
    }
 
    public function getCategory(): ?OpenEventCategory
    {
        $category = OpenEventCategoryTable::query()
            ->where('ID', $this->getCategoryId())
            ->fetchObject();
        if (!$category)
        {
            return null;
        }
 
        return $category;
    }
 
    private function __constructor()
    {
    }
}