FEATURE: add info about not-set homepage into contents overview

app/Http/Controllers/Admin/ContentOverview.php

@@ -7,6 +7,18 @@ use Illuminate\Support\Facades\Input;
 
 class ContentOverview extends Controller
 {
+    /**
+     * @var Content
+     */
+    private $content;
+
+    public function __construct(Content $content)
+    {
+        parent::__construct();
+
+        $this->content = $content;
+    }
+
     /**
      * Overview for all content pages.
      *
@@ -27,10 +39,12 @@ class ContentOverview extends Controller
         }
 
         // get pages for overview
-        $model = new Content();
-        $pages = $model->getOverview($moduleFilterHandler, $status, true)
-                       ->paginate($perPage);
+        $pages = $this->content->getOverview($moduleFilterHandler, $status, true)
+                               ->paginate($perPage);
 
-        return view('admin.content.overview', ['pages' => $pages]);
+        // get homepage - for checking if homepage is set and available
+        $homepage = $this->content->getHomepage();
+
+        return view('admin.content.overview', ['pages' => $pages, 'homepage' => $homepage]);
     }
 }

app/Models/Content.php

@@ -88,6 +88,42 @@ class Content extends Model
         return $this->subpages;
     }
 
+    /**
+     * Is current content draft?
+     * 
+     * @return bool
+     */
+    public function isDraft() {
+        return $this->status == self::STATUS_DRAFT;
+    }
+
+    /**
+     * Is current content visible for all visitors?
+     * 
+     * @return bool
+     */
+    public function isPublic() {
+        return $this->status == self::STATUS_PUBLIC;
+    }
+
+    /**
+     * Is current content visible only for logged users?
+     * 
+     * @return bool
+     */
+    public function isProtected() {
+        return $this->status == self::STATUS_PROTECTED;
+    }
+
+    /**
+     * Is current content visible for logged user OR for everyone?
+     * 
+     * @return bool
+     */
+    public function isVisible() {
+        return $this->isPublic() || $this->isProtected();
+    }
+
     /**
      * Returns list of all root pages - those pages, which parent_id is null
      *