From e41f49470d13ec96cd1b87c3484e3e497c91977f Mon Sep 17 00:00:00 2001
From: Akanksha <akankshasingh.viet@gmail.com>
Date: Thu, 9 May 2024 18:02:43 -0300
Subject: [PATCH] Check that the field exists on node
---
src/Plugin/Condition/NodeHasParent.php | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/Plugin/Condition/NodeHasParent.php b/src/Plugin/Condition/NodeHasParent.php
index f9ef0cbf..813fd00b 100644
--- a/src/Plugin/Condition/NodeHasParent.php
+++ b/src/Plugin/Condition/NodeHasParent.php
@@ -137,9 +137,11 @@ class NodeHasParent extends ConditionPluginBase implements ContainerFactoryPlugi
* TRUE if entity references the specified parent.
*/
protected function evaluateEntity(EntityInterface $entity) {
+ $parent_reference_field = $this->configuration['parent_reference_field'];
foreach ($entity->referencedEntities() as $referenced_entity) {
- if ($entity->getEntityTypeID() == 'node' && $referenced_entity->getEntityTypeId() == 'node') {
- $parent_reference_field = $this->configuration['parent_reference_field'];
+ // Check whether the entity and the referenced entity are nodes.
+ // Also make sure that the field exists.
+ if ($entity->getEntityTypeID() == 'node' && $entity->hasField($parent_reference_field) && $referenced_entity->getEntityTypeId() == 'node') {
$field = $entity->get($parent_reference_field);
if (!$field->isEmpty()) {
$nids = $field->getValue();