Version 1

[yaffs-website] / web / modules / contrib / ctools / src / Plugin / Deriver / TypedDataLanguageRelationshipDeriver.php

diff --git a/web/modules/contrib/ctools/src/Plugin/Deriver/TypedDataLanguageRelationshipDeriver.php b/web/modules/contrib/ctools/src/Plugin/Deriver/TypedDataLanguageRelationshipDeriver.php
new file mode 100644 (file)
index 0000000..d662d29
--- /dev/null
+++ b/web/modules/contrib/ctools/src/Plugin/Deriver/TypedDataLanguageRelationshipDeriver.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace Drupal\ctools\Plugin\Deriver;
+
+
+use Drupal\Core\TypedData\DataDefinitionInterface;
+
+class TypedDataLanguageRelationshipDeriver extends TypedDataRelationshipDeriver {
+
+  /**
+   * {@inheritdoc}
+   *
+   * @todo this results in awful labels like "Language Language from Content"
+   * Fix it.
+   */
+  protected $label = '@property Language from @base';
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function generateDerivativeDefinition($base_plugin_definition, $data_type_id, $data_type_definition, DataDefinitionInterface $base_definition, $property_name, DataDefinitionInterface $property_definition) {
+    if (method_exists($property_definition, 'getType') && $property_definition->getType() == 'language') {
+      parent::generateDerivativeDefinition($base_plugin_definition, $data_type_id, $data_type_definition, $base_definition, $property_name, $property_definition);
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getDerivativeDefinitions($base_plugin_definition) {
+    parent::getDerivativeDefinitions($base_plugin_definition);
+    // The data types will all be set to string since language extends string
+    // and the parent class finds the related primitive.
+    foreach ($this->derivatives as $plugin_id => $derivative) {
+      $this->derivatives[$plugin_id]['data_type'] = 'language';
+    }
+    return $this->derivatives;
+  }
+
+}