FEATURE: add support for categories into content save/edit

resources/lang/cs/admin/contents.php

@@ -3,6 +3,7 @@ return [
 "alreadyHomepage" => "Domovská stránka",
 "appearance" => "Vzhled",
 "basicInfo" => "Základní informace",
+"category" => "Kategorie",
 "content" => "Obsah stránky",
 "deletePage" => "Smazat",
 "edit" => "Editace :name",

resources/lang/en/admin/contents.php

@@ -5,6 +5,7 @@ return [
     'status_protected'       => 'Protected',
     'status_public'          => 'Public',
     'new'                    => 'Create new :name',
+    'category'               => 'Category',
     'edit'                   => 'Edit :name',
     'editPlain'              => 'Edit',
     'content'                => 'Page content',

resources/lang/en/admin/history.php

@@ -12,6 +12,7 @@ return [
     'columnIs_homepage'        => 'Homepage',
     'columnParentPage'         => 'Parent page',
     'columnTitlePhotoFilename' => 'Title photo',
+    'columnCategory'           => 'Kategorie',
     'emptyValue'               => '<em>none</em>',
     'changedFromTo'            => 'Changed from <del>:from</del> to <ins>:to</ins>',
     'numOfChanges'             => 'One change|:count changes',

resources/views/admin/content/formParts/basicInformation.blade.php

@@ -25,7 +25,9 @@
         <label>
             @lang('admin/contents.lockUrl')<br />
 
-            <input type="checkbox" value="1" id="lockUrl" @if(old('lockUrl') || ($page->id > 0 && \Illuminate\Support\Str::slug($page->title) != $page->url)) checked @endif name="lockUrl" />
+            <input type="checkbox" value="1" id="lockUrl"
+                   @if(old('lockUrl') || ($page->id > 0 && \Illuminate\Support\Str::slug($page->title) != $page->url)) checked
+                   @endif name="lockUrl" />
         </label>
     </div>
 </div>
@@ -68,6 +70,25 @@
             </div>
         @endif
     </div>
+
+    @if($module->support_categories && count($categories))
+        <div class="column large-12">
+            <label>
+                @lang('admin/contents.category')
+
+                <select name="category">
+                    <option value=""> ---</option>
+                    @foreach($categories as $category)
+                        <option value="{{$category->id}}"
+                                @if($category->id == old('category', $page->category_id)) selected @endif>
+                            {{str_repeat(' - ', $category->real_depth)}} {{$category->name}}
+                        </option>
+                    @endforeach
+                </select>
+            </label>
+        </div>
+
+    @endif
 </div>
 
 <div class="row">