From aeabe039117cb3e5edc7738b032c9c55828abe13 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michal=20Kv=C3=A1=C4=8Dek?= <michal@binarity.cz>
Date: Fri, 5 Feb 2016 16:18:18 +0100
Subject: [PATCH] FEATURE #1373: add link to history for static pages

---
 .../Http/Controllers/Admin/EditStaticPage.php    | 16 +++++++++++++++-
 modules/StaticPages/Resources/lang/en/admin.php  |  3 ++-
 .../Resources/views/admin/editForm.blade.php     | 10 +++++++++-
 3 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/modules/StaticPages/Http/Controllers/Admin/EditStaticPage.php b/modules/StaticPages/Http/Controllers/Admin/EditStaticPage.php
index 412be1dd..17adae46 100644
--- a/modules/StaticPages/Http/Controllers/Admin/EditStaticPage.php
+++ b/modules/StaticPages/Http/Controllers/Admin/EditStaticPage.php
@@ -3,6 +3,7 @@ namespace Modules\StaticPages\Http\Controllers\Admin;
 
 use App\Enumerations\ContentStatuses;
 use App\Models\Content;
+use App\Models\ContentHistory;
 use Illuminate\Support\Facades\Event;
 use Modules\StaticPages\Events\DeleteStaticPage;
 use Modules\StaticPages\Events\EditStaticPage as EditStaticPageEvent;
@@ -13,6 +14,16 @@ use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 class EditStaticPage extends Controller
 {
+    /**
+     * @var ContentHistory
+     */
+    private $history;
+
+    public function __construct(ContentHistory $history)
+    {
+        $this->history = $history;
+    }
+
     /**
      * Display form for editing static page
      *
@@ -29,10 +40,13 @@ class EditStaticPage extends Controller
         $page = Content::where('module_handler', config('staticpages.handler'))
                        ->findOrFail($id);
 
+        $history = $this->history->getStructuredHistoryOf($page);
+
         // render view
         return view('staticpages::admin.edit', [
             'contentStatuses' => $statuses,
-            'page'            => $page
+            'page'            => $page,
+            'historySize'     => count($history['changesets'])
         ]);
     }
 
diff --git a/modules/StaticPages/Resources/lang/en/admin.php b/modules/StaticPages/Resources/lang/en/admin.php
index f0bfb95b..fa7ddca3 100644
--- a/modules/StaticPages/Resources/lang/en/admin.php
+++ b/modules/StaticPages/Resources/lang/en/admin.php
@@ -26,6 +26,7 @@ return [
     'invalidPage'            => 'Specified page does not exist.',
     'pageDeleted'            => 'Page :name (:url) successfully deleted.',
     'nothingToEdit'          => 'You did not submit any changes. Nothing was edited.',
-    'successfullyEdited'     => 'Edit successfull'
+    'successfullyEdited'     => 'Edit successfull',
+    'showHistory'            => 'History (:count)'
 
 ];
\ No newline at end of file
diff --git a/modules/StaticPages/Resources/views/admin/editForm.blade.php b/modules/StaticPages/Resources/views/admin/editForm.blade.php
index 15842660..73917027 100644
--- a/modules/StaticPages/Resources/views/admin/editForm.blade.php
+++ b/modules/StaticPages/Resources/views/admin/editForm.blade.php
@@ -13,6 +13,7 @@
 <form method="POST" action="{{route('staticpage.editPost', ['id' => $page->id])}}">
     {!! csrf_field() !!}
 
+    <div class="row">
     <ul class="tabs" data-tabs id="static-page-controls">
         <li class="tabs-title is-active">
             <a href="#basic-info" aria-selected="true">@lang('staticpages::admin.basicInfo')</a>
@@ -141,11 +142,18 @@
             </div>
         </div>
     </div>
+    </div>
 
     <div class="row">
-        <div class="columns large-12">
+        <div class="columns large-6">
             <button type="submit" class="button success">@lang('staticpages::admin.edit', ['name' => $page->title])</button>
         </div>
+
+        @if ($historySize > 0)
+        <div class="columns text-right large-6">
+            <a class="button warning" href="{{route('content.history', ['id' => $page->id])}}">@lang('staticpages::admin.showHistory', ['count' => $historySize])</a>
+        </div>
+        @endif
     </div>
 </form>