Slick\Mvc\Http\SessionAwareMethods

Complexity

Total Complexity

3

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getSessionDriver()	0	7	2
A	setSessionDriver()	0	5	1

<?php

/**
 * This file is part of slick/mvc package
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Slick\Mvc\Http;

use Slick\Http\SessionDriverInterface;
use Slick\Mvc\Application;

/**
 * Session Aware Interface methods implementation
 * 
 * @package Slick\Mvc\Http
 * @author  Filipe Silva <silvam.filipe@gmail.com>
 */
trait SessionAwareMethods
{

    /**
     * @var SessionDriverInterface
     */
    protected $sessionDriver;

    /**
     * Gets Session driver
     *
     * @return SessionDriverInterface
     */
    public function getSessionDriver()
    {
        if (null == $this->sessionDriver) {
            $this->setSessionDriver(Application::container()->get('session'));
        }
        return $this->sessionDriver;
    }

    /**
     * Sets session driver
     *
     * @param SessionDriverInterface $driver
     *
     * @return self|$this

The return type SessionAwareMethods is a trait, and thus cannot be used for type-hinting in PHP. Maybe consider adding an interface and use that for type-hinting?

     */
    public function setSessionDriver(SessionDriverInterface $driver)
    {
        $this->sessionDriver = $driver;
        return $this;
    }
}