From b492a3e45e33e6b286f76bc6bb91f3d7a0657dde Mon Sep 17 00:00:00 2001
From: Duncan McClean <duncan@duncanmcclean.com>
Date: Tue, 10 Dec 2024 12:25:15 +0000
Subject: [PATCH] Fix error when importing structured collection without
 mapping parents (#58)

---
 src/Jobs/UpdateCollectionTreeJob.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Jobs/UpdateCollectionTreeJob.php b/src/Jobs/UpdateCollectionTreeJob.php
index f129873..c2085fb 100644
--- a/src/Jobs/UpdateCollectionTreeJob.php
+++ b/src/Jobs/UpdateCollectionTreeJob.php
@@ -30,6 +30,10 @@ public function handle(): void
             return;
         }
 
+        if (! Cache::has("importer.{$this->import->id}.parents")) {
+            return;
+        }
+
         $parents = (new SortByParent)->sort(Cache::get("importer.{$this->import->id}.parents"));
 
         collect($parents)->each(function (array $item) use ($tree) {