fix: Address broken records tab on web

README.md

@@ -1,7 +1,7 @@
 <p align="center" width="100%">
 <img src="assets/icon/wave_app_icon_transparent.png" width="30%" height="30%">
 <h1 align="center">IronFlow</h1>
-<h3 align="center">Cross-platform mobile app for strength training progress tracking.</h3>
+<h3 align="center">Cross-platform app for strength training progress tracking.</h3>
 
 <h3 align="center"> 
 
@@ -12,14 +12,15 @@
 ![CI](https://github.com/andreped/IronFlow/workflows/Linting/badge.svg)
 </h3>
 
-**IronFlow** was developed to allow free, private, and seemless tracking of training progress and activities.
+**IronFlow** was developed to allow free, private, and seemless tracking of training progress and activities.  
+A live web demo is available at [andreped.pages.dev](https://andreped.pages.dev), deployed via Cloudflare Pages.
 </div>
 
 <img src="assets/showcase/mobile_app_mosaic.png" width="100%" height="100%"> 
 
 ## [Features](https://github.com/andreped/IronFlow#Features)
 
-The app is compatible with both Android and iOS.
+The app is compatible with Android, iOS, and web (demo).
 
 - [x] Ability to save individual exercises with weight and number of reps and sets.
 - [x] All data is stored in a private SQLite database on the device.
@@ -100,10 +101,10 @@ The web build output is in `build/web/`. Serve it locally with:
 npx serve build/web
 ```
 
-### Deploy web to GitHub Pages
+### Deploy web to Cloudflare Pages
 
 Push to `main` or trigger the **Build & Deploy Web** workflow manually from the Actions tab.
-The app will be live at `https://<your-username>.github.io/IronFlow/`.
+The app will be live at `https://andreped.pages.dev`.
 
 ## [Getting Started](https://github.com/andreped/IronFlow#Getting-Started)
 

lib/core/database.dart

@@ -45,6 +45,9 @@ class DatabaseHelper {
   }
 
   Future<String> _databasePath() async {
+    if (kIsWeb) {
+      return 'exercises.db';
+    }
     return join(await getDatabasesPath(), 'exercises.db');
   }
 
@@ -462,14 +465,15 @@ class DatabaseHelper {
     final db = await database;
     final List<Map<String, dynamic>> maxWeights = await db.rawQuery(
       '''
-      SELECT exercise, weight, reps, sets
-      FROM exercises
-      WHERE (exercise, weight) IN (
-        SELECT exercise, MAX(CAST(weight AS REAL)) as weight
+      SELECT e.exercise, e.weight, e.reps, e.sets
+      FROM exercises e
+      INNER JOIN (
+        SELECT exercise, MAX(CAST(weight AS REAL)) AS max_weight
         FROM exercises
         GROUP BY exercise
-      )
-      ORDER BY exercise, reps DESC
+      ) m ON e.exercise = m.exercise
+        AND CAST(e.weight AS REAL) = m.max_weight
+      ORDER BY e.exercise, e.reps DESC
       ''',
     );
 

lib/tabs/home_tab.dart

@@ -98,6 +98,8 @@ class ExerciseStoreHomePageState extends State<ExerciseStoreHomePage>
   late TabController _tabController;
   late PageController _pageController;
   final PageStorageBucket bucket = PageStorageBucket();
+  final GlobalKey<RecordsTabState> _recordsTabKey =
+      GlobalKey<RecordsTabState>();
 
   void _refreshTable() {
     setState(() {});
@@ -108,6 +110,9 @@ class ExerciseStoreHomePageState extends State<ExerciseStoreHomePage>
     super.initState();
     _tabController = TabController(length: 5, vsync: this, initialIndex: 2)
       ..addListener(() {
+        if (_tabController.index == 0) {
+          _recordsTabKey.currentState?.fetchAndSortRecords();
+        }
         if (_tabController.index == 4) {
           _refreshTable();
         }
@@ -176,6 +181,7 @@ class ExerciseStoreHomePageState extends State<ExerciseStoreHomePage>
               },
               children: [
                 RecordsTab(
+                    key: _recordsTabKey,
                     isKg: widget.isKg,
                     bodyweightEnabledGlobal: widget.bodyweightEnabledGlobal),
                 SummaryTab(
@@ -190,6 +196,7 @@ class ExerciseStoreHomePageState extends State<ExerciseStoreHomePage>
                     isKg: widget.isKg,
                     onExerciseAdded: () {
                       setState(() {});
+                      _recordsTabKey.currentState?.fetchAndSortRecords();
                     },
                   ),
                 ),

lib/tabs/records_tab.dart

@@ -27,7 +27,7 @@ class RecordsTabState extends State<RecordsTab> {
   bool _isSearching = false;
   final TextEditingController _searchController = TextEditingController();
 
-  Future<void> _fetchAndSortRecords() async {
+  Future<void> fetchAndSortRecords() async {
     setState(() {
       _isLoading = true;
       _errorMessage = null;
@@ -124,7 +124,7 @@ class RecordsTabState extends State<RecordsTab> {
   @override
   void initState() {
     super.initState();
-    _fetchAndSortRecords();
+    fetchAndSortRecords();
   }
 
   double _convertWeight(double weightInKg) {