- new frontend style

- GetRecord also with metadata
- no error during publishing
- more home views (etc. help, introduction)
- help image compressed (for web usage)

app/Http/Controllers/Frontend/HomeController.php

@@ -74,9 +74,9 @@ class HomeController extends Controller
      *
      * @return \Illuminate\Http\Response
      */
-    public function about(): View
+    public function intro(): View
     {
-        return view('frontend.home.about');
+        return view('frontend.home.intro');
     }
 
     /**
@@ -89,6 +89,25 @@ class HomeController extends Controller
         return view('frontend.home.news');
     }
 
+     /**
+     * Show the application dashboard.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function services(): View
+    {
+        return view('frontend.home.services');
+    }
+     /**
+     * Show the application dashboard.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function help(): View
+    {
+        return view('frontend.home.help');
+    }
+
     /**
      * show page by $page_slug.
      */

app/Http/Controllers/Oai/RequestController.php

@@ -182,7 +182,11 @@ class RequestController extends Controller
             );
         }
 
-        $metadataPrefix = $oaiRequest['metadataPrefix'];
+        $metadataPrefix = null;
+        if (true === array_key_exists('metadataPrefix', $oaiRequest)) {
+            $metadataPrefix = $oaiRequest['metadataPrefix'];
+        }
+        $this->_proc->setParameter('', 'oai_metadataPrefix', $metadataPrefix);
 
         // do not deliver datasets which are restricted by document state
         if (is_null($dataset)

app/Http/Controllers/Publish/EditorController.php

@@ -20,6 +20,7 @@ use Illuminate\View\View;
 use Illuminate\Support\Facades\DB;
 // use App\Models\Coverage;
 use Illuminate\Support\Facades\Validator;
+use Carbon\Carbon;
 
 class EditorController extends Controller
 {
@@ -372,13 +373,12 @@ class EditorController extends Controller
         $dataset = Dataset::findOrFail($id);
         $input = $request->all();
         $input['server_state'] = 'published';
-        $time = new \Illuminate\Support\Carbon();
-        $input['server_date_published'] = $time;
+        $input['server_date_published'] = Carbon::now()->toDateTimeString(); // Produces something like "2019-03-11 12:25:00"
 
         if ($dataset->update($input)) {
             // event(new PageUpdated($page));
             return redirect()
-                ->route('publish.workflow.publish.index')
+                ->route('publish.workflow.editor.index')
                 ->with('flash_message', 'You have successfully published the dataset!');
         }
         throw new GeneralException(trans('exceptions.publish.publish.update_error'));

app/Models/Dataset.php

@@ -32,6 +32,7 @@ class Dataset extends Model
         'type',
         'language',
         'server_state',
+        'server_date_published',
         'creating_corporation',
         'project_id',
         'embargo_date',