From a65e5121a0fa463bd015ee43b168fc9c836e8a3e Mon Sep 17 00:00:00 2001
From: Coleman Watts <coleman@civicrm.org>
Date: Mon, 16 May 2022 22:30:33 -0400
Subject: [PATCH] APIv4 - Respect max length for name with export action

---
 Civi/Api4/Generic/ExportAction.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Civi/Api4/Generic/ExportAction.php b/Civi/Api4/Generic/ExportAction.php
index bb7e14a0c7..3fc028dacb 100644
--- a/Civi/Api4/Generic/ExportAction.php
+++ b/Civi/Api4/Generic/ExportAction.php
@@ -129,6 +129,8 @@ class ExportAction extends AbstractAction {
       }
     }
     $name = ($parentName ?? '') . $entityType . '_' . ($record['name'] ?? count($this->exportedEntities[$entityType]));
+    // Ensure safe characters, max length
+    $name = \CRM_Utils_String::munge($name, '_', 127);
     $result[] = [
       'name' => $name,
       'entity' => $entityType,
-- 
2.25.1