From f753d52f77946ca73a677581d0b97703b640e730 Mon Sep 17 00:00:00 2001
From: Igor Biki <ibiki@uwaterloo.ca>
Date: Thu, 6 Oct 2022 18:31:20 -0400
Subject: [PATCH] ISTWCMS-5680: Adding webform pre save fix for ohana branch.
---
.../UwWebformEventSubscriber.php | 53 +++++++++++++++++++
uw_cfg_common.services.yml | 4 ++
2 files changed, 57 insertions(+)
create mode 100644 src/EventSubscriber/UwWebformEventSubscriber.php
diff --git a/src/EventSubscriber/UwWebformEventSubscriber.php b/src/EventSubscriber/UwWebformEventSubscriber.php
new file mode 100644
index 00000000..d2486723
--- /dev/null
+++ b/src/EventSubscriber/UwWebformEventSubscriber.php
@@ -0,0 +1,53 @@
+<?php
+
+namespace Drupal\uw_cfg_common\EventSubscriber;
+
+use Drupal\core_event_dispatcher\EntityHookEvents;
+use Drupal\core_event_dispatcher\Event\Entity\EntityPresaveEvent;
+use Drupal\webform\WebformInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * Fixes roles permission for submission create for webforms.
+ */
+class UwWebformEventSubscriber implements EventSubscriberInterface {
+
+ /**
+ * {@inheritDoc}
+ */
+ public static function getSubscribedEvents(): array {
+ return [
+ EntityHookEvents::ENTITY_PRE_SAVE => 'preSave',
+ ];
+ }
+
+ /**
+ * Entity pre save dispatched event.
+ *
+ * @param \Drupal\core_event_dispatcher\Event\Entity\EntityPresaveEvent $event
+ * Event object.
+ */
+ public function preSave(EntityPresaveEvent $event): void {
+ $entity = $event->getEntity();
+
+ if ($entity->bundle() === 'webform') {
+ /** @var \Drupal\webform\Entity\Webform $entity */
+ $access_rules = $entity->getAccessRules();
+
+ // Update webform submission access roles to be anonymous and
+ // authenticated. This will be done on EVERY webform save.
+ // Fixes migration issue with webforms. Once migration is updated and
+ // fixed, this code is no longer needed and can be removed.
+ $access_rules['create']['roles'] = [
+ 'anonymous',
+ 'authenticated',
+ ];
+
+ $entity->setAccessRules($access_rules);
+
+ // Setting default access denied handler.
+ $entity->setSetting('form_access_denied', WebformInterface::ACCESS_DENIED_PAGE);
+ }
+ }
+
+}
diff --git a/uw_cfg_common.services.yml b/uw_cfg_common.services.yml
index 28b61b84..f3b10415 100644
--- a/uw_cfg_common.services.yml
+++ b/uw_cfg_common.services.yml
@@ -45,3 +45,7 @@ services:
uw_cfg_common.missing_blocks:
class: Drupal\uw_cfg_common\Service\UWMissingBlocks
arguments: ['@entity_type.manager', '@keyvalue.expirable', '@layout_builder.tempstore_repository']
+ uw_cfg_common.webform.event_subscriber:
+ class: '\Drupal\uw_cfg_common\EventSubscriber\UwWebformEventSubscriber'
+ tags:
+ - { name: 'event_subscriber' }
--
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