From b2337a5c2a9d268caa534015b27f6e9955824b60 Mon Sep 17 00:00:00 2001
From: hsiegeln <37154749+hsiegeln@users.noreply.github.com>
Date: Wed, 22 Apr 2026 17:05:53 +0200
Subject: [PATCH] refactor(shopping): listShoppingList - Pipe-safe name/family
 lookup

Liest nameKey und familyKey direkt von members[0] statt den
Composite-Key am Pipe-Zeichen zu splitten. Verhindert falsche
Dekodierung bei Zutaten wie "Fleisch- | Wurstwaren".

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 src/lib/server/shopping/repository.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/lib/server/shopping/repository.ts b/src/lib/server/shopping/repository.ts
index 5c970c9..b2c3810 100644
--- a/src/lib/server/shopping/repository.ts
+++ b/src/lib/server/shopping/repository.ts
@@ -128,8 +128,9 @@ export function listShoppingList(
   }
 
   const rows: ShoppingListRow[] = [];
-  for (const [key, members] of grouped) {
-    const [nameKey, familyKey] = key.split('|');
+  for (const members of grouped.values()) {
+    const nameKey = members[0].name_key;
+    const familyKey = unitFamily(members[0].unit_key);
     const consolidated = consolidate(
       members.map((m) => ({ quantity: m.total_quantity, unit: m.display_unit }))
     );