From 564604a4c80c447defaabf0a7f0518321531882e Mon Sep 17 00:00:00 2001
From: dreautall <109872040+dreautall@users.noreply.github.com>
Date: Sat, 4 Nov 2023 08:39:52 +0000
Subject: [PATCH] properly notify of stock cache clears

fix #194
---
 lib/pages/home/transactions.dart | 8 ++++++++
 lib/stock.dart                   | 4 +++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/lib/pages/home/transactions.dart b/lib/pages/home/transactions.dart
index 8753a3d1..37c58733 100644
--- a/lib/pages/home/transactions.dart
+++ b/lib/pages/home/transactions.dart
@@ -45,6 +45,7 @@ class _HomeTransactionsState extends State<HomeTransactions>
 
   DateTime? _lastDate;
   List<int> _rowsWithDate = <int>[];
+  late TransStock stock;
 
   final TransactionFilters _filters = TransactionFilters();
 
@@ -104,15 +105,22 @@ class _HomeTransactionsState extends State<HomeTransactions>
         );
       });
     }
+
+    stock = context.read<FireflyService>().transStock!;
   }
 
   @override
   void dispose() {
+    stock.removeListener(notifRefresh);
     _pagingController.dispose();
 
     super.dispose();
   }
 
+  void notifRefresh() {
+    _pagingController.refresh();
+  }
+
   Future<void> _fetchPage(int pageKey) async {
     final TransStock? stock = context.read<FireflyService>().transStock;
 
diff --git a/lib/stock.dart b/lib/stock.dart
index 2657219c..64741a41 100644
--- a/lib/stock.dart
+++ b/lib/stock.dart
@@ -2,13 +2,14 @@ import 'dart:async';
 import 'dart:convert';
 
 import 'package:chopper/chopper.dart' show Response;
+import 'package:flutter/material.dart';
 import 'package:stock/stock.dart';
 
 import 'package:waterflyiii/generated/swagger_fireflyiii_api/firefly_iii.enums.swagger.dart'
     as enums show TransactionTypeFilter;
 import 'package:waterflyiii/generated/swagger_fireflyiii_api/firefly_iii.swagger.dart';
 
-class TransStock {
+class TransStock with ChangeNotifier {
   final FireflyIii api;
 
   late Stock<String, TransactionRead> _singleStock;
@@ -160,6 +161,7 @@ class TransStock {
     _getStock.clearAll();
     _getAccountStock.clearAll();
     _getSearchStock.clearAll();
+    notifyListeners();
   }
 
   Future<void> setTransaction(TransactionRead transaction) async {