Core23\LastFm\Model\Chart

Complexity

Total Complexity

6

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getFrom()	0	4	1
A	getTo()	0	4	1
A	fromApi()	0	16	3

<?php

declare(strict_types=1);

/*
 * (c) Christian Gripp <mail@core23.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Core23\LastFm\Model;

use Core23\LastFm\Exception\ApiException;

final class Chart
{
    /**
     * @var \DateTime
     */
    private $from;

    /**
     * @var \DateTime
     */
    private $to;

    public function __construct(\DateTime $from, \DateTime $to)
    {
        $this->from = $from;
        $this->to   = $to;
    }

    public function getFrom(): \DateTime
    {
        return $this->from;
    }

    public function getTo(): \DateTime
    {
        return $this->to;
    }

    /**
     * @throws ApiException
     *
     * @return Chart
     */
    public static function fromApi(array $data): self
    {
        $fromDate = \DateTime::createFromFormat('U', $data['from']);

        if (false === $fromDate) {
            throw new ApiException('Error fetching from date');
        }

        $toDate = \DateTime::createFromFormat('U', $data['to']);

        if (false === $toDate) {
            throw new ApiException('Error fetching to date');
        }

        return new self($fromDate, $toDate);
    }
}