zrnik/menu

S1mple menu model.

v0.0.1 2020-12-26 20:29 UTC

Requires

• nette/component-model: ^3.0
• nette/http: ^3
• nette/utils: ^3

Requires (Dev)

• phpstan/phpstan: ^0.12
• phpunit/phpunit: ^9

MIT

• Štěpán Zrník

README

With this you can define your menu, and then draw it somewhere.

It uses nette/component-model package.

It contains 2 classes:

• Zrnik\Menu\Url - this is a Nettte\Http\Url, but implementing Nette\ComponentModel\IComponent.
• Zrnik\Menu\Menu - this is a container (extending Nette\ComponentModel\Container), but changed, so it only takes Url or Menu as a child.

Both classes have an additional parameter and public property $label.

Thats all.

Requirements:

PHP >= 8.0

Example usage:

include __DIR__.'/vendor/autoload.php';

/*
 * Example definition
 */

$menu = new \Zrnik\Menu\Menu();
$menu->addLink("Home", "/home/");
$menu->addLink("Blog", "/blog/");
$support = $menu->addMenu("Support");
$support->addLink("Contact us!", "/support/contact");
$support->addLink("FAQ", "/support/faq");


/*
 * Example usage
 */

function menuItem(\Zrnik\Menu\Menu $menu, int $level = 0)
{
    foreach($menu->getComponents() as $item)
    {
        if($item instanceof \Zrnik\Menu\Menu)
        {
            echo str_repeat(" ",$level).$item->label.":".PHP_EOL;
            menuItem($item, $level+1);
        }

        if($item instanceof \Zrnik\Menu\Url)
        {
            echo str_repeat(" ",$level).
                sprintf('<a href="%s">%s</a>', $item->getAbsoluteUrl(), $item->label);

            echo PHP_EOL;
        }
    }
}

menuItem($menu);

Result:

<a href="/home/">Home</a>
<a href="/blog/">Blog</a>
Support:
 <a href="/support/contact">Contact us!</a>
 <a href="/support/faq">FAQ</a>