Part-DB.Part-DB-server/src/Validator/UniqueValidatableInterface.php
2024-06-22 00:31:43 +02:00

34 lines
1.4 KiB
PHP

<?php
declare(strict_types=1);
/*
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
*
* Copyright (C) 2019 - 2023 Jan Böhmer (https://github.com/jbtronics)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
namespace App\Validator;
interface UniqueValidatableInterface
{
/**
* This method should return an array of fields that should be used to compare the objects for the UniqueObjectCollection constraint.
* All instances of the same class should return the same fields.
* The value must be a comparable value (e.g. string, int, float, bool, null).
* @return array An array of the form ['field1' => 'value1', 'field2' => 'value2', ...]
*/
public function getComparableFields(): array;
}