ServiceFactory.php

См. документацию.

<?php
 
declare(strict_types=1);
 
namespace Bitrix\Socialnetwork\Control;
 
use Bitrix\Main\DI\ServiceLocator;
use Bitrix\Main\ObjectNotFoundException;
use Bitrix\Socialnetwork\Control\Member\AbstractMemberService;
use Bitrix\Socialnetwork\Internals\Registry\GroupRegistry;
use Bitrix\Socialnetwork\Item\Workgroup\Type;
 
final class ServiceFactory
{
    protected static ?self $instance = null;
 
    public static function getInstance(): self
    {
        if (self::$instance === null)
        {
            self::$instance = new self();
        }
 
        return self::$instance;
    }
 
    public function getMemberService(int $entityId): AbstractMemberService
    {
        $entity = GroupRegistry::getInstance()->get($entityId);
        if ($entity === null)
        {
            throw new ObjectNotFoundException("Entity {$entityId} not found");
        }
 
        $type = $entity->getType();
        if ($type === null)
        {
            throw new ObjectNotFoundException("Entity {$entityId} has wrong type");
        }
 
        return $this->getMemberServiceByEntityType($type);
    }
 
    public function getMemberServiceByEntityType(Type $type): AbstractMemberService
    {
        $locator = ServiceLocator::getInstance();
 
        return match ($type)
        {
            Type::Collab => $locator->get('socialnetwork.collab.member.facade'),
            default => $locator->get('socialnetwork.group.member.service'),
        };
    }

    public function getServiceByEntityId(int $entityId): AbstractGroupService
    {
        $entity = GroupRegistry::getInstance()->get($entityId);
        if ($entity === null)
        {
            throw new ObjectNotFoundException("Entity {$entityId} not found");
        }
 
        $type = $entity->getType();
        if ($type === null)
        {
            throw new ObjectNotFoundException("Entity {$entityId} has wrong type");
        }
 
        return $this->getServiceByEntityType($type);
    }
 
    public function getServiceByEntityType(Type $type): AbstractGroupService
    {
        $locator = ServiceLocator::getInstance();
 
        return match ($type)
        {
            Type::Collab => $locator->get('socialnetwork.collab.service'),
            default => $locator->get('socialnetwork.group.service'),
        };
    }
}