From: colemanw <coleman@civicrm.org>
Date: Thu, 16 Nov 2023 20:31:35 +0000 (-0500)
Subject: Autocomplete - Search by id if entity has no title or label
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=277fc9ab0d11ade0a8db292937c57fd02eac19f8;p=civicrm-core.git

Autocomplete - Search by id if entity has no title or label
---

diff --git a/ext/search_kit/Civi/Api4/Event/Subscriber/DefaultDisplaySubscriber.php b/ext/search_kit/Civi/Api4/Event/Subscriber/DefaultDisplaySubscriber.php
index 03649969ba..54cd5ce2cf 100644
--- a/ext/search_kit/Civi/Api4/Event/Subscriber/DefaultDisplaySubscriber.php
+++ b/ext/search_kit/Civi/Api4/Event/Subscriber/DefaultDisplaySubscriber.php
@@ -59,10 +59,9 @@ class DefaultDisplaySubscriber extends \Civi\Core\Service\AutoService implements
       throw new \CRM_Core_Exception("Entity name is required to get autocomplete default display.");
     }
     $idField = CoreUtil::getIdFieldName($entityName);
-    $searchFields = CoreUtil::getSearchFields($entityName);
-    if (!$searchFields) {
-      throw new \CRM_Core_Exception("Entity $entityName has no default label field.");
-    }
+
+    // If there's no label field, fall back on id. That's a pretty lame autocomplete but better than nothing.
+    $searchFields = CoreUtil::getSearchFields($entityName) ?: [$idField];
 
     // Default sort order
     $e->display['settings']['sort'] = self::getDefaultSort($entityName);