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https://github.com/rybakit/rybakitnavigationbundle

Navigation bundle for Symfony applications.
https://github.com/rybakit/rybakitnavigationbundle

bundle php symfony symfony-bundle

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Navigation bundle for Symfony applications.

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RybakitNavigationBundle
=======================
[![Build Status](https://travis-ci.org/rybakit/RybakitNavigationBundle.svg?branch=master)](https://travis-ci.org/rybakit/RybakitNavigationBundle)

## Installation

The recommended way to install this bundle is through [Composer](http://getcomposer.org):

```sh
$ composer require rybakit/navigation-bundle:~1.0@dev
```

After you have installed the package, include RybakitNavigationBundle to your kernel class:

```php
public function registerBundles()
{
$bundles = [
...
new Rybakit\Bundle\RybakitNavigationBundle(),
];

...
}
```

## Usage Examples

> To see how to create a menu as a service and retrieve it from different parts of your application, follow the link: https://gist.github.com/rybakit/4491556.

### Build a navigation tree

``` php
add($child);

$parent = $child->getParent(); // $root
$has = $root->has($child); // true
$root->remove($child);
```

### Create a tree from an array

``` php
'root',
'children' => [
['label' => 'Item 1.1'],
['label' => 'Item 1.2', 'children' => [['label' => 'Item 1.2.1']]],
['label' => 'Item 1.3'],
],
];

$factory = new ItemFactory(new BindFilter());
$root = $factory->create($array);
```

### Match the current item

``` php
// Acme/DemoBundle/Navigation/NavigationBuilder.php
requestStack->getMasterRequest();
$route = $request->attributes->get('_route');
$routeParams = $this->request->attributes->get('_route_params', []);

$filter = new FilterChain([
$matchFilter = new MatchFilter(new RoutesMatcher($route, $routeParams)),
new BindFilter(),
]);

$factory = new ItemFactory($filter);
$root = $factory->create([
'label' => 'acme_demo.home',
'route' => 'acme_demo_home',
'children' => [
[
'label' => 'acme_demo.user_new',
'route' => 'acme_demo_user_new',
'routes' => ['acme_demo_user_create'],
],
],
]);

if (!$current = $matchFilter->getMatched()) {
$current = $root;
}
$current->setActive();

return ['root' => $root, 'current' => $current];
}
}
```

### Default item properties

``` php
transDomain = 'AcmeDemoBundle';

$factory = new ItemFactory(new BindFilter(), $item);
$root = $factory->create($array);
```

### Twig

```jinja
{# simple render #}
{{ nav(nav.root, "my_block_name", { "opt1": "val1", "opt2": "val2" }) }}

{# render using tree filter #}
{{ nav(nav.root|tree, "nav") }}

{# render using tree filter with max depth = 1 #}
{{ nav(nav.root|tree(1), "nav") }}

{# render only visible items, max depth = 1 #}
{{ nav(nav.root|tree(1)|visible, "nav") }}

{# render only hidden items #}
{{ nav(nav.root|tree|visible(false), "nav") }}

{# render breadcrumbs #}
{{ nav(nav.current|breadcrumbs, "breadcrumbs") }}

{# render breadcrumbs with custom title at the end #}
{{ nav(nav.current|breadcrumbs, "breadcrumbs", { "last": "Custom title" }) }}

{# get root #}
{{ nav.current|ancestor(0) }}

{# get second level ancestor #}
{{ nav.current|ancestor(2) }}

{# get parent #}
{{ nav.current|ancestor(-1) }}

{# render submenu #}
{{ nav(nav.current|ancestor(2)|tree(2)|visible, "navlist") }}
```

### Customising the navigation template

```yaml
# app/config/config.yml
rybakit_navigation:
template: navigation.html.twig
```

```yaml
# app/Resources/views/navigation.html.twig
{% extends 'RybakitNavigationBundle::navigation.html.twig' %}

# override the "nav" block
{% block nav %}


{% endblock %}
```

## License

RybakitNavigationBundle is released under the MIT License. See the bundled [LICENSE](LICENSE) file for details.