scopeaccess.php

<?php
 
namespace Bitrix\Ui\EntityForm;
 
use Bitrix\Main\Config\Configuration;
use Bitrix\Main\Engine\CurrentUser;
use Bitrix\Main\Loader;
use Bitrix\Main\ObjectNotFoundException;
use Bitrix\Main\UserField\UserFieldAccess;
use Bitrix\Main\UserFieldTable;
 
class ScopeAccess
{
    public const SETTINGS_ENTITYFORM_SCOPE_KEY = 'entityFormScope';
    public const SETTINGS_ACCESS_CLASS_KEY = 'access';
 
    protected $userId;
    protected $moduleId;
 
    public function __construct(string $moduleId = null, int $userId = null)
    {
        if($userId === null)
        {
            $userId = $this->getDefaultUserId();
        }
 
        $this->userId = $userId;
        $this->moduleId = $moduleId;
    }
 
    protected function getDefaultUserId(): int
    {
        global $USER;
        if($USER instanceof \CUser)
        {
            return (int) CurrentUser::get()->getId();
        }
 
        return 0;
    }
 
    public static function getInstance(string $moduleId, int $userId = null): ScopeAccess
    {
        $configuration = Configuration::getInstance($moduleId);
 
        $value = $configuration->get(static::SETTINGS_ENTITYFORM_SCOPE_KEY);
        if (
            is_array($value)
            && isset($value[static::SETTINGS_ACCESS_CLASS_KEY])
            && Loader::includeModule($moduleId)
            && is_a($value[static::SETTINGS_ACCESS_CLASS_KEY], self::class, true)
        )
        {
            return new $value[static::SETTINGS_ACCESS_CLASS_KEY]($moduleId, $userId);
        }
 
        throw new ObjectNotFoundException('No settings for ScopeAccess');
    }
 
    public function canRead(int $scopeId): bool
    {
        return true;
    }
 
    public function canAdd(): bool
    {
        return true;
    }
 
    public function canUpdate(int $scopeId): bool
    {
        return $this->canAdd();
    }
 
    public function canDelete($scopeIds): bool
    {
        return $this->canUpdate($scopeIds);
    }
 
    public function isAdmin(): bool
    {
        return true;
    }
}