ISTWCMS-2508: Hide access control that should not be available

uw_cfg_common.module

@@ -20,6 +20,42 @@ function uw_cfg_common_form_layout_builder_configure_section_alter(array &$form,
   $form['layout_builder_style']['#default_value'] = $form['layout_builder_style']['#default_value'] ?: 'uw-contained-width';
 }
 
+/**
+ * Implements hook_form_FORM_ID_alter().
+ */
+function uw_cfg_common_form_webform_settings_access_form_alter(array &$form, FormStateInterface $form_state, string $form_id): void {
+  // Remove sections for access control that should not be available.
+  $sections_to_remove = [
+    'update_any',
+    'update_own',
+    'delete_own',
+    'administer',
+    'configuration',
+  ];
+  foreach ($sections_to_remove as $section) {
+    unset($form['access'][$section]);
+  }
+
+  // Remove all but user-based access for submissions and test.
+  $permissions_to_edit = [
+    'create',
+    'view_any',
+    'delete_any',
+    'purge_any',
+    'view_own',
+    'test',
+  ];
+  $access_types_to_remove = [
+    'roles',
+    'permissions',
+  ];
+  foreach ($permissions_to_edit as $permission) {
+    foreach ($access_types_to_remove as $type) {
+      unset($form['access'][$permission][$type]);
+    }
+  }
+}
+
 /**
  * Implements hook_form_FORM_ID_alter().
  */