No Registration if there are leagues present

pfosten/app/Http/Controllers/RegistrationController.php

@@ -5,12 +5,20 @@ namespace App\Http\Controllers;
 use Illuminate\Http\Request;
 
 use App\User;
+use App\Season;
 use Log;
 
 class RegistrationController extends Controller
 {
     public function create() {
 
+        $season=Season::getCurrent();
+        if ($season) {
+            if ( Season::hasStandardLeague() || Season::hasQualifications() ) {
+                // Redirect to the home page
+                return redirect()->home();
+            }
+        }
         return view('registration.create');
     }
 

pfosten/resources/views/main.blade.php

@@ -27,12 +27,14 @@
         @if (!Auth::check())
             <div>
             <a href="/login" class="btn btn-primary">Anmelden</a>
-        </div>
+            </div>
             <p>&nbsp;</p>
-            <div>
-            <a href="/register" class="btn btn-primary">Registrieren</a>
-        </div>
 
+            @if (!App\Season::hasQualifications() && !App\Season::hasStandardLeague())
+                <div>
+                    <a href="/register" class="btn btn-primary">Registrieren</a>
+                </div>
+            @endif
         @endif
     </span>
 </section>