PhpSchool\CliMenu\Action\GoBackAction

Complexity

Total Complexity

2

Size/Duplication

Total Lines	13
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	__invoke()	0	7	2

<?php

namespace PhpSchool\CliMenu\Action;

use PhpSchool\CliMenu\CliMenu;

/**
 * Class GoBackAction
 * @package PhpSchool\CliMenu\Action
 * @author Aydin Hassan <aydin@hotmail.co.uk>
 */
class GoBackAction
{
    /**
     * @param CliMenu $menu
     */
    public function __invoke(CliMenu $menu)
    {
        if ($parent = $menu->getParent()) {
            $menu->close();
            $parent->open();
        }
    }
}