Files
firefly-iii/app/Rules/IsValidSortInstruction.php

66 lines
2.3 KiB
PHP

<?php
declare(strict_types=1);
/*
* IsValidSortInstruction.php
* Copyright (c) 2025 james@firefly-iii.org
*
* This file is part of Firefly III (https://github.com/firefly-iii).
*
* 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 FireflyIII\Rules;
use Closure;
use Illuminate\Contracts\Validation\ValidationRule;
class IsValidSortInstruction implements ValidationRule
{
public function __construct(private readonly string $class) {}
public function validate(string $attribute, mixed $value, Closure $fail): void
{
$shortClass = str_replace('FireflyIII\Models\\', '', $this->class);
if (!is_string($value)) {
$fail('validation.invalid_sort_instruction')->translate(['object' => $shortClass]);
return;
}
$validParameters = config(sprintf('firefly.allowed_sort_parameters.%s', $shortClass));
if (!is_array($validParameters)) {
$fail('validation.no_sort_instructions')->translate(['object' => $shortClass]);
return;
}
$parts = explode(',', $value);
foreach ($parts as $i => $part) {
$part = trim($part);
if (strlen($part) < 2) {
$fail('validation.invalid_sort_instruction_index')->translate(['index' => $i, 'object' => $shortClass]);
return;
}
if ('-' === $part[0]) {
$part = substr($part, 1);
}
if (!in_array($part, $validParameters, true)) {
$fail('validation.invalid_sort_instruction_index')->translate(['index' => $i, 'object' => $shortClass]);
return;
}
}
}
}