taler-typescript-core

commit 567b7dac6cb1dfaeb9f33286c8edecdbbac8cfb7
parent f4d83b7c66eca946af7fc6a94cee5e5f107e28d1
Author: Iván Ávalos <avalos@disroot.org>
Date:   Thu, 10 Apr 2025 17:22:16 +0200

wallet-core: sort balances by scopeInfo

Diffstat:
M
packages/taler-wallet-core/src/balance.ts
 | 
19
++++++++++++++++++-

1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/packages/taler-wallet-core/src/balance.ts b/packages/taler-wallet-core/src/balance.ts
@@ -131,6 +131,16 @@ function getBalanceKey(scopeInfo: ScopeInfo): string {
   }
 }
 
+function getScopeSortingOrder(scopeInfo: ScopeInfo): number {
+  switch (scopeInfo.type) {
+    case ScopeType.Global: return 0;
+    case ScopeType.Auditor: return 1;
+    case ScopeType.Exchange: return 2;
+    default:
+      assertUnreachable(scopeInfo);
+  }
+}
+
 class BalancesStore {
   private exchangeScopeCache: Record<string, ScopeInfo> = {};
   private balanceStore: Record<string, WalletBalance> = {};
@@ -245,7 +255,14 @@ class BalancesStore {
     const balanceStore = this.balanceStore;
 
     Object.keys(balanceStore)
-      .sort()
+      .sort((a, b) => {
+        const balanceA = balanceStore[a];
+        const balanceB = balanceStore[b];
+        const scopeA = getScopeSortingOrder(balanceA.scopeInfo);
+        const scopeB = getScopeSortingOrder(balanceB.scopeInfo);
+        if (scopeA !== scopeB) return (scopeA - scopeB);
+        return a.localeCompare(b);
+      })
       .forEach((c) => {
         const v = balanceStore[c];
         const flags: BalanceFlag[] = [];