byrokrat\autogiro\Writer\IntervalFormatter

Complexity

Total Complexity

2

Size/Duplication

Total Lines	11
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	format()	0	8	2

<?php
/**
 * This file is part of byrokrat\autogiro.
 *
 * byrokrat\autogiro 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.
 *
 * byrokrat\autogiro 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 byrokrat\autogiro. If not, see <http://www.gnu.org/licenses/>.
 *
 * Copyright 2016-17 Hannes Forsgård
 */

declare(strict_types = 1);

namespace byrokrat\autogiro\Writer;

use byrokrat\autogiro\Intervals;
use byrokrat\autogiro\Exception\LogicException;

/**
 * Format interval number according to autogiro specs
 */
class IntervalFormatter
{
    public function format(string $interval): string
    {
        if (!isset(Intervals::MESSAGE_MAP[$interval])) {
            throw new LogicException("Invalid interval: $interval");
        }

        return (string)$interval;
    }
}