Bugfixes

app/Domains/Event/Controllers/CreateController.php

@@ -41,7 +41,7 @@ class CreateController extends CommonController {
         $payPerDay = $request->input('eventPayPerDay');
         $payDirect = $request->input('eventPayDirectly');
 
-        $billingDeadline = $eventEnd->modify('+1 month');
+        $billingDeadline = $eventEnd->modify('+6 weeks');
 
         $createRequest = new CreateEventRequest(
             $request->input('eventName'),

app/Domains/UserManagement/Actions/UserRegistration/UserRegistrationCommand.php

@@ -37,7 +37,7 @@ class UserRegistrationCommand {
             return $response;
         }
 
-        $generateActivationCoedeRequest = new GenerateActivationTokenRequest($user);
+        $generateActivationCoedeRequest = new GenerateActivationTokenRequest($user, new \DateTime()->add(new \DateInterval('P1D')));
         $generateActivationCoedeDommand = new GenerateActivationTokenCommand($generateActivationCoedeRequest);
         $result = $generateActivationCoedeDommand->execute();
 

app/MessageTemplates/activationCodeTemplate.php

@@ -17,7 +17,8 @@ class activationCodeTemplate extends MessageTemplate {
     }
 
     public function composeMessage(EmailAddress $emailAddress, string $activationCode): void {
-        $this->message = "Dein Aktivierungscode lautet: {$activationCode}" . PHP_EOL .
-        "Gib diesen zusammen mit der Mailadresse {$emailAddress->getValue()} ein.";
+        $this->message = "Hallo,<br >dein angefordertet Aktivierungscode lautet: {$activationCode}<br />.
+        Gib diesen zusammen mit der Mailadresse {$emailAddress->getValue()} ein.<br /><br />
+        Hast du keinen Code angefordert?<br />In diesem Fall kannst du die E-Mail ignorieren.";
     }
 }

database/migrations/2026_02_14_140010_create_events.php

@@ -42,7 +42,7 @@ return new class extends Migration {
             $table->foreignId('cost_unit_id')->nullable()->constrained('cost_units', 'id')->restrictOnDelete()->cascadeOnUpdate();
 
             $table->string('name');
-            $table->string('identifier');
+            $table->string('identifier')->unique();
             $table->string('location');
             $table->string('postal_code');
             $table->string('email');

database/migrations/2026_02_15_140010_create_event_particpants.php

@@ -22,7 +22,7 @@ return new class extends Migration {
 
             $table->foreignId('event_id')->constrained('events', 'id')->cascadeOnDelete()->cascadeOnUpdate();
             $table->foreignId('user_id')->nullable()->constrained('users', 'id')->cascadeOnDelete()->cascadeOnUpdate();
-            $table->string('identifier');
+            $table->string('identifier')->unique();
             $table->string('firstname');
             $table->string('lastname');
             $table->string('nickname')->nullable();