Made Actor, Activity and Case entities

modules/opencase_entities/src/Entity/OCCaseViewsData.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace Drupal\opencase_entities\Entity;
+
+use Drupal\views\EntityViewsData;
+
+/**
+ * Provides Views data for Case entities.
+ */
+class OCCaseViewsData extends EntityViewsData {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getViewsData() {
+    $data = parent::getViewsData();
+
+    // Additional information for Views integration, such as table joins, can be
+    // put here.
+
+    return $data;
+  }
+
+}