feat: additional conformation checkbox for terms and conditions

addresses #869axbm44

src/Form/BookingCreateStep4Type.php

@@ -21,7 +21,16 @@ class BookingCreateStep4Type extends AbstractType
                 'mapped' => false,
                 'constraints' => [
                     new Assert\IsTrue(
-                        message: 'Bitte bestätigen Sie Ihre Buchung.'
+                        message: 'Bitte bestätige'
+                    ),
+                ],
+            ])
+            ->add('termsAccepted', CheckboxType::class, [
+                'label' => 'Ich bestätige, dass ich die AGB akzeptiere',
+                'mapped' => false,
+                'constraints' => [
+                    new Assert\IsTrue(
+                        message: 'Bitte bestätige'
                     ),
                 ],
             ])

templates/booking/create/step_4.html.twig

@@ -414,6 +414,9 @@
                 {{ form_row(form.confirmationAccepted, {
                     'label_attr': {'class': 'text-base font-semibold'}
                 }) }}
+                {{ form_row(form.termsAccepted, {
+                    'label_attr': {'class': 'text-base font-semibold'}
+                }) }}
             </div>
 
             <div class="flex justify-between pt-6">