Dimtrovich\Cart\Handlers\Session

Complexity

Total Complexity

7

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	read()	0	3	1
A	remove()	0	3	1
A	write()	0	3	1
A	has()	0	3	1
A	init()	0	11	3

<?php

/**
 * This file is part of dimtrovich/cart".
 *
 * (c) 2024 Dimitri Sitchet Tomkeu <devcode.dst@gmail.com>
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace Dimtrovich\Cart\Handlers;

use Dimtrovich\Cart\Contracts\StoreManager;

class Session extends BaseHandler implements StoreManager
{
    /**
     * {@inheritDoc}
     */
    public function init(string $cartId, array $options = []): bool
    {
        if (session_status() === PHP_SESSION_DISABLED) {
            return false;
        }

        if (session_status() === PHP_SESSION_NONE) {
            session_start();
        }

        return parent::init($cartId, $options);
    }

    /**
     * {@inheritDoc}
     */
    public function has(): bool
    {
        return isset($_SESSION[$this->key()]);
    }

    /**
     * {@inheritDoc}
     */
    public function read(): array
    {
        return $_SESSION[$this->key()] ?? [];
    }

    /**
     * {@inheritDoc}
     */
    public function remove(): void
    {
        unset($_SESSION[$this->key()]);
    }

    /**
     * {@inheritDoc}
     */
    protected function write(array $value): void
    {
        $_SESSION[$this->key()] = $value;
    }
}