FEATURE #1427: add homepage functionality.

Displaying homepage now depends on module handler

app/Http/Controllers/Controller.php

@@ -2,10 +2,11 @@
 
 namespace App\Http\Controllers;
 
-use Illuminate\Foundation\Bus\DispatchesJobs;
-use Illuminate\Routing\Controller as BaseController;
-use Illuminate\Foundation\Validation\ValidatesRequests;
+use App\Helpers\Template;
 use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Routing\Controller as BaseController;
 
 class Controller extends BaseController
 {
@@ -16,15 +17,16 @@ class Controller extends BaseController
      *
      * This method will be used for switching among templates.
      *
-     * @todo add template support
-     *
-     * @param null  $view
+     * @param       $template
      * @param array $data
      * @param array $mergeData
      *
      * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
      */
-    protected function view($view = null, $data = [], $mergeData = []) {
+    public static function VisitorsView($template, $data = [], $mergeData = [])
+    {
+        $view = Template::name($template);
+
         return view($view, $data, $mergeData);
     }
 }

app/Http/Controllers/Visitor/ContentPage.php

@@ -9,11 +9,28 @@ use Illuminate\Support\Facades\Auth;
 
 class ContentPage extends Controller
 {
+    /**
+     * @var Content
+     */
+    protected $content;
+
+    /**
+     * @param Content $content
+     */
+    function __construct(Content $content)
+    {
+
+        $this->content = $content;
+    }
+
     public function getPage($url)
     {
-        $page = Content::where('url', $url)
-                       ->where('status', '!=', Content::STATUS_DELETED)
-                       ->first();
+        $page = $this->content->getByURL($url);
+
+        // no page available
+        if (!$page) {
+            abort(404);
+        }
 
         return $this->renderPage($page);
     }
@@ -38,6 +55,5 @@ class ContentPage extends Controller
 
         // render page
         return $handler->render($page, '');
-        //        return call_user_func([$handler, 'render'], $page);
     }
 }

app/Http/Controllers/Visitor/Homepage.php

@@ -3,24 +3,24 @@
 namespace App\Http\Controllers\Visitor;
 
 use App\Http\Requests;
-use App\Models\Content;
-use Symfony\Component\Process\Exception\InvalidArgumentException;
 
 class Homepage extends ContentPage
 {
     public function getIndex()
     {
         // try to find some homepage
-        $page = Content::where('is_homepage', 1)
-                       ->where('status', '!=', Content::STATUS_DELETED)
-                       ->first();
+        $page = $this->content->getHomepage();
 
         // test if we have any homepage
         if (!$page) {
-            throw new InvalidArgumentException('Cannot load home page!');
+            return view('errors.homepageNotAvailable');
         }
 
         // render page
-        return $this->renderPage($page);
+        try {
+            return $this->renderPage($page);
+        } catch (\Exception $e) {
+            return view('errors.homepageNotAvailable');
+        }
     }
 }