From 509e8f6924da293c0b1f302b4dcfe9c2c963a1a2 Mon Sep 17 00:00:00 2001
From: Clifford James van den Bos <clifford.james@me.com>
Date: Fri, 1 Apr 2016 23:02:59 +0200
Subject: [PATCH] Add multilevel menu

---
 config/adminlte.php                          | 40 +++++++++++++++++++-
 resources/views/page.blade.php               | 16 +-------
 resources/views/partials/menu-item.blade.php | 18 +++++++++
 3 files changed, 59 insertions(+), 15 deletions(-)
 create mode 100644 resources/views/partials/menu-item.blade.php

diff --git a/config/adminlte.php b/config/adminlte.php
index 1e93d17f..1c63f8e4 100644
--- a/config/adminlte.php
+++ b/config/adminlte.php
@@ -95,6 +95,44 @@
             'url' => 'admin/settings',
             'icon' => 'lock'
         ],
+        [
+            'text' => 'Multilevel',
+            'icon' => 'share',
+            'submenu' => [
+                [
+                    'text' => 'Level One',
+                    'url' => '#',
+                ],
+                [
+                    'text' => 'Level One',
+                    'url' => '#',
+                    'submenu' => [
+                        [
+                            'text' => 'Level Two',
+                            'url' => '#',
+                        ],
+                        [
+                            'text' => 'Level Two',
+                            'url' => '#',
+                            'submenu' => [
+                                [
+                                    'text' => 'Level Three',
+                                    'url' => '#',
+                                ],
+                                [
+                                    'text' => 'Level Three',
+                                    'url' => '#',
+                                ],
+                            ],
+                        ],
+                    ],
+                ],
+                [
+                    'text' => 'Level One',
+                    'url' => '#',
+                ],
+            ],
+        ],
     ],
 
-];
\ No newline at end of file
+];
diff --git a/resources/views/page.blade.php b/resources/views/page.blade.php
index e72f8706..9b825ffb 100644
--- a/resources/views/page.blade.php
+++ b/resources/views/page.blade.php
@@ -49,19 +49,7 @@
 
                 <!-- Sidebar Menu -->
                 <ul class="sidebar-menu">
-
-                    @foreach(config('adminlte.menu', []) as $item)
-                        @if (is_string($item))
-                            <li class="header">{{ $item }}</li>
-                        @else
-                            <li>
-                                <a href="{{ url($item['url']) }}">
-                                    <i class="fa fa-fw fa-{{ $item['icon'] or 'circle-o' }}"></i>
-                                    <span>{{ $item['text'] }}</span>
-                                </a>
-                            </li>
-                        @endif
-                    @endforeach
+                    @each('adminlte::partials.menu-item', config('adminlte.menu', []), 'item')
                 </ul>
                 <!-- /.sidebar-menu -->
             </section>
@@ -92,4 +80,4 @@
 @section('adminlte_js')
     <script src="{{ asset('vendor/adminlte/dist/js/app.min.js') }}"></script>
     @yield('js')
-@stop
\ No newline at end of file
+@stop
diff --git a/resources/views/partials/menu-item.blade.php b/resources/views/partials/menu-item.blade.php
new file mode 100644
index 00000000..2e77d438
--- /dev/null
+++ b/resources/views/partials/menu-item.blade.php
@@ -0,0 +1,18 @@
+@if (is_string($item))
+    <li class="header">{{ $item }}</li>
+@else
+    <li {{ isset($item['submenu']) ? 'class="treeview"' : '' }}>
+        <a href="{{ isset($item['url']) ? url($item['url']) : '#' }}">
+            <i class="fa fa-fw fa-{{ $item['icon'] or 'circle-o' }}"></i>
+            <span>{{ $item['text'] }}</span>
+            @if (isset($item['submenu']))
+                <i class="fa fa-angle-left pull-right"></i>
+            @endif
+        </a>
+        @if (isset($item['submenu']))
+            <ul class="treeview-menu">
+                @each('adminlte::partials.menu-item', $item['submenu'], 'item')
+            </ul>
+        @endif
+    </li>
+@endif