stableee

lib/features/add_transaction/screen.dart

@@ -81,30 +81,22 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
   }
 
   String? _validateAndParseAmount(String raw) {
-    // trim whitespace
     final trimmed = raw.trim();
     
-    // empty check
-    if (trimmed.isEmpty) return null; // returns null = invalid, show dialog
+    if (trimmed.isEmpty) return null;
     
-    // replace comma with dot for European locale input
     final normalized = trimmed.replaceAll(',', '.');
     
-    // only digits and one dot allowed
     final validPattern = RegExp(r'^\d+\.?\d*$');
     if (!validPattern.hasMatch(normalized)) return null;
     
-    // parse
     final value = double.tryParse(normalized);
     if (value == null) return null;
     
-    // must be greater than zero
     if (value <= 0) return null;
     
-    // must not exceed reasonable max (prevent overflow)
     if (value > 999_999_999) return null;
     
-    // must not have more than 2 decimal places
     final parts = normalized.split('.');
     if (parts.length == 2 && parts[1].length > 2) return null;
     
@@ -128,7 +120,6 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
     final amount = double.parse(parsed);
     final state = ref.read(addTransactionProvider(widget.initial));
     
-    // Combine date and time
     final finalDateTime = DateTime(
       _selectedDate.year,
       _selectedDate.month,
@@ -168,8 +159,6 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
   }
 
   Future<void> _pickDate() async {
-    // Note: Using showDatePicker (system bottom sheet) which cannot be resized from Flutter.
-    // The calendar height is controlled by the system and varies by platform.
     final picked = await showDatePicker(
       context: context,
       initialDate: _selectedDate,
@@ -370,7 +359,6 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
               Row(
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
-                  // DATE column
                   Expanded(
                     child: Column(
                       crossAxisAlignment: CrossAxisAlignment.start,
@@ -420,7 +408,6 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
                     ),
                   ),
                   const SizedBox(width: 12),
-                  // TIME column
                   Expanded(
                     child: Column(
                       crossAxisAlignment: CrossAxisAlignment.start,

lib/features/dashboard/provider.dart

@@ -115,7 +115,6 @@ final filteredTransactionsProvider = Provider<List<Transaction>>((ref) {
 
   var filtered = txs;
 
-  // Apply time filter first
   if (timeFilter == TimeFilter.lastMonth) {
     final now = DateTime.now();
     final start = DateTime(now.year, now.month, 1);
@@ -126,14 +125,12 @@ final filteredTransactionsProvider = Provider<List<Transaction>>((ref) {
     ).toList();
   }
 
-  // Apply type filter
   if (typeFilter == TransactionFilter.income) {
     filtered = filtered.where((t) => t.type == TransactionType.income).toList();
   } else if (typeFilter == TransactionFilter.expense) {
     filtered = filtered.where((t) => t.type == TransactionType.expense).toList();
   }
 
-  // Apply search query
   if (query.isNotEmpty) {
     filtered = filtered.where((t) {
       final matchesCategory = t.category.toLowerCase().contains(query);
@@ -150,7 +147,6 @@ final recentTransactionsProvider = Provider<List<Transaction>>((ref) {
   return ref.watch(filteredTransactionsProvider).take(20).toList();
 });
 
-// Loaded card colors state
 class CardColors {
   final Color primary;
   final Color secondary;

lib/features/settings/provider.dart

@@ -127,7 +127,6 @@ class HapticNotifier extends StateNotifier<bool> {
   Future<void> toggle(bool value) async {
     await HapticService.setEnabled(value);
     state = value;
-    // Give tactile confirmation when turning ON
     if (value) HapticFeedback.mediumImpact();
   }
 }