feat: streamlined role-revocation logic

src/Form/UserType.php

@@ -33,8 +33,6 @@ class UserType extends AbstractType
                 'required' => false,
                 'help' => 'Setzt die Rolle Admin voraus.',
             ])
-            // must stay ahead of the reason: properties are written in field order and
-            // unblocking clears the reasons
             ->add('disabled', CheckboxType::class, [
                 'label' => 'Account gesperrt',
                 'required' => false,
@@ -49,8 +47,33 @@ class UserType extends AbstractType
                     'data-action' => 'textarea-autosize#resize',
                 ],
             ])
+            ->add('disabledReasonInternal', TextareaType::class, [
+                'label' => 'Begründung intern',
+                'required' => false,
+                'help' => 'Wird der Benutzer:in nicht angezeigt.',
+                'attr' => [
+                    'data-controller' => 'textarea-autosize',
+                    'data-action' => 'textarea-autosize#resize',
+                ],
+            ])
         ;
 
+        // the reasons only ever describe a block, so an unblocked account carries none.
+        // Done after mapping instead of relying on the field order, as the submitted text
+        // would otherwise be written back over the reset done by setDisabled()
+        $builder->addEventListener(FormEvents::POST_SUBMIT, static function (FormEvent $event): void {
+            $user = $event->getData();
+
+            if (false === $user instanceof User || true === $user->isDisabled()) {
+                return;
+            }
+
+            $user
+                ->setDisabledReason(null)
+                ->setDisabledReasonInternal(null)
+            ;
+        });
+
         // hotel codes already assigned to the user may predate the catalog, so they are
         // added as choices to keep them selectable instead of failing
         $builder->addEventListener(FormEvents::PRE_SET_DATA, function (FormEvent $event): void {