From 526f4eba9554f27e33afb0e02d19d870825b038c Mon Sep 17 00:00:00 2001
From: Florian Dold <florian@dold.me>
Date: Sat, 8 Oct 2022 20:56:57 +0200
Subject: wallet-core: Clean up merchant payments DB schema

---
 packages/idb-bridge/src/MemoryBackend.ts | 26 +++++++++++++++++++-------
 1 file changed, 19 insertions(+), 7 deletions(-)

(limited to 'packages/idb-bridge/src')

diff --git a/packages/idb-bridge/src/MemoryBackend.ts b/packages/idb-bridge/src/MemoryBackend.ts
index 3919cdf97..f40f1c98b 100644
--- a/packages/idb-bridge/src/MemoryBackend.ts
+++ b/packages/idb-bridge/src/MemoryBackend.ts
@@ -378,9 +378,9 @@ export class MemoryBackend implements Backend {
     }
   }
 
-  private makeObjectStoreMap(
-    database: Database,
-  ): { [currentName: string]: ObjectStoreMapEntry } {
+  private makeObjectStoreMap(database: Database): {
+    [currentName: string]: ObjectStoreMapEntry;
+  } {
     let map: { [currentName: string]: ObjectStoreMapEntry } = {};
     for (let objectStoreName in database.committedObjectStores) {
       const store = database.committedObjectStores[objectStoreName];
@@ -1088,9 +1088,8 @@ export class MemoryBackend implements Backend {
       if (!existingIndexRecord) {
         throw Error("db inconsistent: expected index entry missing");
       }
-      const newPrimaryKeys = existingIndexRecord.primaryKeys.without(
-        primaryKey,
-      );
+      const newPrimaryKeys =
+        existingIndexRecord.primaryKeys.without(primaryKey);
       if (newPrimaryKeys.size === 0) {
         index.modifiedData = indexData.without(indexKey);
       } else {
@@ -1357,7 +1356,20 @@ export class MemoryBackend implements Backend {
 
       // Remove old index entry first!
       if (oldStoreRecord) {
-        this.deleteFromIndex(index, key, oldStoreRecord.value, indexProperties);
+        try {
+          this.deleteFromIndex(
+            index,
+            key,
+            oldStoreRecord.value,
+            indexProperties,
+          );
+        } catch (e) {
+          if (e instanceof DataError) {
+            // Do nothing
+          } else {
+            throw e;
+          }
+        }
       }
       try {
         this.insertIntoIndex(index, key, value, indexProperties);
-- 
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