From 794ed0f78730da2d908bca45081fdfe6ed322269 Mon Sep 17 00:00:00 2001
From: owenbush <owenbush@2765259.no-reply.drupal.org>
Date: Fri, 24 Apr 2020 14:51:30 -0600
Subject: [PATCH] Issue #3126369 by owenbush, the_glitch: white screen error
when visiting Registrations page of deleted event
---
.../recurring_events_views.module | 34 ++++++++++---------
1 file changed, 18 insertions(+), 16 deletions(-)
diff --git a/modules/recurring_events_views/recurring_events_views.module b/modules/recurring_events_views/recurring_events_views.module
index 6703144..8578588 100644
--- a/modules/recurring_events_views/recurring_events_views.module
+++ b/modules/recurring_events_views/recurring_events_views.module
@@ -61,23 +61,25 @@ function recurring_events_views_views_query_alter(ViewExecutable $view, QueryPlu
if (!empty($eventinstance_id)) {
$eventinstance = \Drupal::entityTypeManager()->getStorage('eventinstance')->load($eventinstance_id);
- $service = \Drupal::service('recurring_events_registration.creation_service');
- $service->setEventInstance($eventinstance);
- switch ($service->getRegistrationType()) {
- case 'instance':
- $field = 'registrant.eventinstance_id';
- $value = [
- $eventinstance->id(),
- ];
- break;
+ if (!empty($eventinstance)) {
+ $service = \Drupal::service('recurring_events_registration.creation_service');
+ $service->setEventInstance($eventinstance);
+ switch ($service->getRegistrationType()) {
+ case 'instance':
+ $field = 'registrant.eventinstance_id';
+ $value = [
+ $eventinstance->id(),
+ ];
+ break;
- case 'series':
- default:
- $field = 'registrant.eventseries_id';
- $value = [
- $eventinstance->getEventSeries()->id(),
- ];
- break;
+ case 'series':
+ default:
+ $field = 'registrant.eventseries_id';
+ $value = [
+ $eventinstance->getEventSeries()->id(),
+ ];
+ break;
+ }
}
if (!empty($field) && !empty($value)) {
--
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