REFACTORING: another ugly commit full of refactored code

templates/Base/OnePage/Http/Controllers/Admin/SetHomepage.php

@@ -3,7 +3,7 @@ namespace Templates\Base\OnePage\Http\Controllers\Admin;
 
 use App\CMS\Helpers\Settings;
 use App\Http\Controllers\Admin\Controller;
-use App\Models\Content\Content;
+use App\CMS\Contracts\Repositories\Content as IContent;
 use App\Models\Settings as SettingsModel;
 use Illuminate\Support\Facades\Event;
 use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
@@ -14,7 +14,7 @@ use Templates\Base\OnePage\Handlers\OnePage;
 class SetHomepage extends Controller
 {
     /**
-     * @var Content
+     * @var IContent
      */
     private $content;
 
@@ -23,7 +23,7 @@ class SetHomepage extends Controller
      *
      * @param Content $content
      */
-    public function __construct(Content $content)
+    public function __construct(IContent $content)
     {
         parent::__construct();
 
@@ -41,8 +41,7 @@ class SetHomepage extends Controller
         $usedPagesIds = (array)Settings::getJson(OnePage::HOMEPAGE_PAGES_SETTINGS_KEY);
 
         // get all pages - they will be separated for used and not used on next lines
-        $allPages = $this->content->getOverview()
-                                  ->get();
+        $allPages = $this->content->getOverview();
 
         // separate pages to used and not used - with help of $usedPAgesIds array defined above
         $pages = $used = $notUsed = [];
@@ -81,7 +80,7 @@ class SetHomepage extends Controller
      */
     public function addPage($id)
     {
-        $page = Content::findOrFail($id);
+        $page = $this->content->getOne($id);
 
         if ($page->is_homepage) {
             return redirect()
@@ -130,7 +129,7 @@ class SetHomepage extends Controller
     {
         $pages = (array)Settings::getJson(OnePage::HOMEPAGE_PAGES_SETTINGS_KEY);
 
-        $page = Content::findOrFail($id);
+        $page = $this->content->getOne($id);
 
         if (!in_array($id, $pages)) {
             return redirect()