Version 1

[yaffs-website] / web / modules / contrib / ctools / src / Plugin / Relationship / TypedDataEntityRelationship.php

diff --git a/web/modules/contrib/ctools/src/Plugin/Relationship/TypedDataEntityRelationship.php b/web/modules/contrib/ctools/src/Plugin/Relationship/TypedDataEntityRelationship.php
new file mode 100644 (file)
index 0000000..ce96841
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+++ b/web/modules/contrib/ctools/src/Plugin/Relationship/TypedDataEntityRelationship.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace Drupal\ctools\Plugin\Relationship;
+use Drupal\Core\Plugin\Context\Context;
+use Drupal\Core\Plugin\Context\ContextDefinition;
+
+/**
+ * @Relationship(
+ *   id = "typed_data_entity_relationship",
+ *   deriver = "\Drupal\ctools\Plugin\Deriver\TypedDataEntityRelationshipDeriver"
+ * )
+ */
+class TypedDataEntityRelationship extends TypedDataRelationship {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getRelationship() {
+    $plugin_definition = $this->getPluginDefinition();
+
+    $entity_type = $this->getData($this->getContext('base'))->getDataDefinition()->getSetting('target_type');
+    $context_definition = new ContextDefinition("entity:$entity_type", $plugin_definition['label']);
+    $context_value = NULL;
+
+    // If the 'base' context has a value, then get the property value to put on
+    // the context (otherwise, mapping hasn't occurred yet and we just want to
+    // return the context with the right definition and no value).
+    if ($this->getContext('base')->hasContextValue()) {
+      $context_value = $this->getData($this->getContext('base'))->entity;
+    }
+
+    $context_definition->setDefaultValue($context_value);
+    return new Context($context_definition, $context_value);
+  }
+
+}