luknei/navigator

laravel-navigator

I just got tired of writing foreach in foreach in foreach :) So I build simple package for Laravel 4.* to create any depth menu lists breadcrumbs etc., _(*1)

Installation

Require this package in your composer.json and run composer update:, _(*2)

"luknei/navigator": "dev-master"

After updating composer, add the ServiceProvider to the providers array in app/config/app.php, _(*3)

'Luknei\Navigator\NavigatorServiceProvider',

Add this to your facades in app.php:, _(*4)

 'Nav' => 'Luknei\Navigator\NavigatorFacade',

Usage

Adding items to navigator:

//First level/depth items:
//menu group - "menu", menu item - "auth", and variables of the template
Nav::group('menu')->add('auth',[
    'title' => trans('auth::base.auth'),
    'href'  => '#',
    'icon'  => 'icon-key',
]);

//Second level/depth items:
//menu group - "menu", menu item - "auth.groups", and variables of the template
Nav::group('menu')->add('auth.groups', [
    'title' => trans('auth::base.groups'),
    'href'  => URL::action('Auth\GroupsController@getAll'),
]);

Setting a template

Template for the first level/depth items Templates have few elements: - @depth() ... @stop - @foreach ... @endforeach - @subgroup - variables you passed when adding element to the group $title, $icon etc, _(*5)

These parameters must be in every template, even though you don't need @subgroup you should use it anyway @subgroup should be placed there where you would have nested @foreach() ... @endforeach, _(*6)

    @depth(1)
        <ul class="nav nav-list">
            @foreach
            <li>
                <a href="{{ $href }}" class="dropdown-toggle">
                    <i class="{{ $icon }}"></i>
                    <span class="menu-text"> {{ $title }} </span>
                </a>

                @subgroup
            </li>
            @endforeach
        </ul>
    @stop

You can Set the default template for any level/depth item, _(*7)

@depth(default)
    <ul class="submenu" style="display: none;">
        @foreach
        <li>
            <a href="{{ $href }}">
                <i class="icon-double-angle-right"></i>
                {{ $title }}
            </a>

            @subgroup
        </li>
        @endforeach
    </ul>
@stop

There are also options for even and odd depth/levels @depth(even) @depth(odd), _(*8)

Rendering the menu

To render your navigation menu simply set the group and use render method The first parameter of render method is your template, usage is the same as you use View::make();, _(*9)

Nav::group('admin.menu')->render('partials.sidemenu');

If you want to cache your rendered menu for more performance, pass a second parameter - minutes to keep the cache., _(*10)

Nav::group('admin.menu')->render('partials.sidemenu', 20); //cached for 20min