firefly-iii/app/Rules/UniqueIban.php
2018-03-05 19:35:58 +01:00

90 lines
2.1 KiB
PHP

<?php
/**
* UniqueIban.php
* Copyright (c) 2018 thegrumpydictator@gmail.com
*
* This file is part of Firefly III.
*
* Firefly III is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Firefly III 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace FireflyIII\Rules;
use FireflyIII\Models\Account;
use Illuminate\Contracts\Validation\Rule;
use Illuminate\Support\Collection;
/**
* Class UniqueIban
*/
class UniqueIban implements Rule
{
/** @var Account */
private $account;
/**
* Create a new rule instance.
*
* @return void
*/
public function __construct(?Account $account)
{
$this->account = $account;
}
/**
* Get the validation error message.
*
* @return string
*/
public function message()
{
return trans('validation.unique_iban_for_user');
}
/**
* Determine if the validation rule passes.
*
* @param string $attribute
* @param mixed $value
*
* @return bool
*/
public function passes($attribute, $value)
{
if (!auth()->check()) {
return true; // @codeCoverageIgnore
}
$query = auth()->user()->accounts();
if (!is_null($this->account)) {
$query->where('accounts.id', '!=', $this->account->id);
}
/** @var Collection $accounts */
$accounts = $query->get();
/** @var Account $account */
foreach ($accounts as $account) {
if ($account->iban === $value) {
return false;
}
}
return true;
}
}