BenGorFile\File\Domain\Model\FileId

Complexity

Total Complexity

5

Size/Duplication

Total Lines	51
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	2
A	id()	0	4	1
A	equals()	0	4	1
A	__toString()	0	4	1

<?php

/*
 * This file is part of the BenGorFile package.
 *
 * (c) Beñat Espiña <benatespina@gmail.com>
 * (c) Gorka Laucirica <gorka.lauzirika@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace BenGorFile\File\Domain\Model;

use Ramsey\Uuid\Uuid;

/**
 * File id domain class.
 *
 * @author Beñat Espiña <benatespina@gmail.com>
 * @author Gorka Laucirica <gorka.lauzirika@gmail.com>
 */
class FileId
{
    /**
     * The id in a primitive type.
     *
     * @var string|int
     */
    private $id;

    /**
     * Constructor.
     *
     * @param string|int|null $anId The id in a primitive type
     */
    public function __construct($anId = null)
    {
        $this->id = null === $anId ? Uuid::uuid4()->toString() : $anId;
    }

    /**
     * Gets the id.
     *
     * @return string|int
     */
    public function id()
    {
        return $this->id;
    }

    /**
     * Method that checks if the id given is equal to the current.
     *
     * @param FileId $anId The id
     *
     * @return bool
     */
    public function equals(FileId $anId)
    {
        return $this->id() === $anId->id();
    }

    /**
     * Magic method that represents the file id in string format.
     *
     * @return string
     */
    public function __toString()
    {
        return $this->id();
    }
}