This commit is contained in:
2026-06-13 22:43:06 +03:00
parent 2682c92f23
commit 8fb785944c
29 changed files with 671 additions and 322 deletions
-4
View File
@@ -25,10 +25,6 @@ class BiometricService {
try {
return await _auth.authenticate(
localizedReason: 'Confirm your identity to open Casha',
options: const AuthenticationOptions(
biometricOnly: false,
stickyAuth: true,
),
);
} catch (_) {
return false;
+17 -12
View File
@@ -80,13 +80,22 @@ class AddTransactionState {
bool get isEditing => editingId != null;
}
class AddTransactionNotifier extends StateNotifier<AddTransactionState> {
AddTransactionNotifier(Transaction? initial)
: super(
initial != null
? AddTransactionState.fromTransaction(initial)
: AddTransactionState.empty(),
);
final addTransactionProvider = NotifierProvider.autoDispose
.family<AddTransactionNotifier, AddTransactionState, Transaction?>(
(initial) => AddTransactionNotifier(initial),
);
class AddTransactionNotifier extends Notifier<AddTransactionState> {
AddTransactionNotifier(this._initial);
final Transaction? _initial;
@override
AddTransactionState build() {
return _initial != null
? AddTransactionState.fromTransaction(_initial!)
: AddTransactionState.empty();
}
void setAmount(double? v) => state = state.copyWith(amount: v);
@@ -123,11 +132,6 @@ class AddTransactionNotifier extends StateNotifier<AddTransactionState> {
void reset() => state = AddTransactionState.empty();
}
final addTransactionProvider = StateNotifierProvider.autoDispose
.family<AddTransactionNotifier, AddTransactionState, Transaction?>(
(ref, initial) => AddTransactionNotifier(initial),
);
final availableCategoriesProvider = Provider.autoDispose
.family<List<String>, Transaction?>((ref, initial) {
final type = ref.watch(
@@ -135,3 +139,4 @@ final availableCategoriesProvider = Provider.autoDispose
);
return AppCategories.forType(type);
});
+5 -5
View File
@@ -82,7 +82,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
if (widget.initial!.category == 'Transfer') {
WidgetsBinding.instance.addPostFrameCallback((_) {
final allTxs = ref.read(transactionsProvider).valueOrNull ?? [];
final allTxs = ref.read(transactionsProvider).value ?? [];
if (widget.initial!.type == TransactionType.expense) {
final counterpart = allTxs.firstWhereOrNull(
@@ -271,7 +271,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
currencyCode: currencyCode,
accountId: state.selectedAccountId!,
);
await ref.read(transactionsProvider.notifier).update(updatedExpense);
await ref.read(transactionsProvider.notifier).updateTransaction(updatedExpense);
if (_transferIncomeRecordId != null) {
final updatedIncome = Transaction(
@@ -285,7 +285,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
currencyCode: currencyCode,
accountId: state.toAccountId!,
);
await ref.read(transactionsProvider.notifier).update(updatedIncome);
await ref.read(transactionsProvider.notifier).updateTransaction(updatedIncome);
}
if (mounted) context.pop();
@@ -349,7 +349,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
);
if (state.isEditing) {
await ref.read(transactionsProvider.notifier).update(tx);
await ref.read(transactionsProvider.notifier).updateTransaction(tx);
} else {
final res = await ref.read(transactionsProvider.notifier).add(tx);
@@ -486,7 +486,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
.delete(counterpartId);
} else {
final allTxs =
ref.read(transactionsProvider).valueOrNull ??
ref.read(transactionsProvider).value ??
[];
final oppositeType =
widget.initial!.type ==
@@ -41,7 +41,7 @@ class AccountRow extends ConsumerWidget {
final s = ref.watch(stringsProvider);
final state = ref.watch(addTransactionProvider(initial));
final accountsAsync = ref.watch(accountsProvider);
final accounts = accountsAsync.valueOrNull ?? [];
final accounts = accountsAsync.value ?? [];
final isTransfer = state.type == TransactionType.transfer;
if (isTransfer && accounts.length == 2 && state.selectedAccountId != null) {
@@ -21,7 +21,7 @@ class TypeToggle extends ConsumerWidget {
@override
Widget build(BuildContext context, WidgetRef ref) {
final accountsAsync = ref.watch(accountsProvider);
final accounts = accountsAsync.valueOrNull ?? [];
final accounts = accountsAsync.value ?? [];
final transferDisabled = accounts.length <= 1;
return Container(
+3 -3
View File
@@ -4,7 +4,7 @@ import '../dashboard/provider.dart';
final categoryExpenseProvider = Provider<Map<String, double>>((ref) {
final txsAsync = ref.watch(transactionsProvider);
final txs = txsAsync.valueOrNull ?? [];
final txs = txsAsync.value ?? [];
final filtered = txs.where((t) => t.type == TransactionType.expense);
final map = <String, double>{};
@@ -16,7 +16,7 @@ final categoryExpenseProvider = Provider<Map<String, double>>((ref) {
final categoryIncomeProvider = Provider<Map<String, double>>((ref) {
final txsAsync = ref.watch(transactionsProvider);
final txs = txsAsync.valueOrNull ?? [];
final txs = txsAsync.value ?? [];
final filtered = txs.where((t) => t.type == TransactionType.income);
final map = <String, double>{};
@@ -28,7 +28,7 @@ final categoryIncomeProvider = Provider<Map<String, double>>((ref) {
final monthlyBreakdownProvider = Provider<List<MonthlyData>>((ref) {
final txsAsync = ref.watch(transactionsProvider);
final txs = txsAsync.valueOrNull ?? [];
final txs = txsAsync.value ?? [];
final filtered = txs.where((t) => t.type == TransactionType.expense);
final now = DateTime.now();
+212 -78
View File
@@ -35,77 +35,75 @@ final storageServiceProvider = Provider<StorageService>((ref) {
});
final transactionsProvider =
StateNotifierProvider<TransactionsNotifier, AsyncValue<List<Transaction>>>((
ref,
) {
final repository = ref.watch(transactionRepositoryProvider);
return TransactionsNotifier(repository);
});
AsyncNotifierProvider<TransactionsNotifier, List<Transaction>>(
TransactionsNotifier.new,
);
class TransactionsNotifier
extends StateNotifier<AsyncValue<List<Transaction>>> {
final TransactionRepository _repository;
class TransactionsNotifier extends AsyncNotifier<List<Transaction>> {
@override
Future<List<Transaction>> build() async {
final repository = ref.watch(transactionRepositoryProvider);
final result = await repository.getAll();
TransactionsNotifier(this._repository) : super(const AsyncValue.loading()) {
_load();
}
Future<void> _load() async {
state = const AsyncValue.loading();
final result = await _repository.getAll();
state = result.isSuccess
? AsyncValue.data(result.dataOrNull!)
: AsyncValue.error(result.errorOrNull!, StackTrace.current);
if (result.isSuccess) {
return result.dataOrNull!;
} else {
throw result.errorOrNull!;
}
}
Future<Result<void>> add(Transaction transaction) async {
final result = await _repository.add(transaction);
final repository = ref.read(transactionRepositoryProvider);
final result = await repository.add(transaction);
if (result.isSuccess) {
await _load();
ref.invalidateSelf();
}
return result;
}
Future<Result<void>> update(Transaction transaction) async {
final result = await _repository.update(transaction);
Future<Result<void>> updateTransaction(Transaction transaction) async {
final repository = ref.read(transactionRepositoryProvider);
final result = await repository.update(transaction);
if (result.isSuccess) {
await _load();
ref.invalidateSelf();
}
return result;
}
Future<Result<void>> delete(String id) async {
final result = await _repository.delete(id);
final repository = ref.read(transactionRepositoryProvider);
final result = await repository.delete(id);
if (result.isSuccess) {
await _load();
ref.invalidateSelf();
}
return result;
}
Future<void> restore(Transaction transaction) async {
await _repository.add(transaction);
await _load();
final repository = ref.read(transactionRepositoryProvider);
await repository.add(transaction);
ref.invalidateSelf();
}
Future<void> clearAll() async {
await _repository.deleteAll();
final repository = ref.read(transactionRepositoryProvider);
await repository.deleteAll();
state = const AsyncValue.data([]);
}
Future<void> refresh() async {
await _load();
ref.invalidateSelf();
}
}
final transferPairsProvider = Provider<Map<String, Transaction>>((ref) {
final txs = ref.watch(transactionsProvider).valueOrNull ?? [];
final txs = ref.watch(transactionsProvider).value ?? [];
final transfers = txs.where((t) => t.category == 'Transfer').toList();
final Map<String, Transaction> pairs = {};
@@ -131,23 +129,46 @@ final transferPairsProvider = Provider<Map<String, Transaction>>((ref) {
return pairs;
});
final searchQueryProvider = StateProvider<String>((ref) => '');
final searchQueryProvider = NotifierProvider<_SearchQueryNotifier, String>(
_SearchQueryNotifier.new,
);
class _SearchQueryNotifier extends Notifier<String> {
@override
String build() => '';
void set(String v) => state = v;
}
enum TransactionFilter { all, income, expense, transfer }
enum TimeFilter { allTime, lastMonth }
final transactionFilterProvider = StateProvider<TransactionFilter>(
(ref) => TransactionFilter.all,
final transactionFilterProvider = NotifierProvider<_TransactionFilterNotifier, TransactionFilter>(
_TransactionFilterNotifier.new,
);
final timeFilterProvider = StateProvider<TimeFilter>(
(ref) => TimeFilter.lastMonth,
class _TransactionFilterNotifier extends Notifier<TransactionFilter> {
@override
TransactionFilter build() => TransactionFilter.all;
void set(TransactionFilter v) => state = v;
}
final timeFilterProvider = NotifierProvider<_TimeFilterNotifier, TimeFilter>(
_TimeFilterNotifier.new,
);
class _TimeFilterNotifier extends Notifier<TimeFilter> {
@override
TimeFilter build() => TimeFilter.lastMonth;
void set(TimeFilter v) => state = v;
}
final accountFilteredTransactionsProvider = Provider<List<Transaction>>((ref) {
final txsAsync = ref.watch(transactionsProvider);
final txs = txsAsync.valueOrNull ?? [];
final txs = txsAsync.value ?? [];
final activeAccount = ref.watch(activeAccountProvider);
if (activeAccount == null) {
@@ -158,7 +179,7 @@ final accountFilteredTransactionsProvider = Provider<List<Transaction>>((ref) {
});
final globalTotalBalanceProvider = Provider<double>((ref) {
final txs = ref.watch(transactionsProvider).valueOrNull ?? [];
final txs = ref.watch(transactionsProvider).value ?? [];
final exchangeService = ref.watch(exchangeRateServiceProvider);
final targetCurrency = ref.watch(currencyProvider).code;
@@ -181,7 +202,7 @@ final totalBalanceProvider = Provider<double>((ref) {
String targetCurrency = globalCurrency;
if (index > 0) {
final accounts = accountsAsync.valueOrNull ?? [];
final accounts = accountsAsync.value ?? [];
if (index <= accounts.length) {
targetCurrency = accounts[index - 1].currency;
}
@@ -211,7 +232,7 @@ final totalIncomeProvider = Provider<double>((ref) {
String targetCurrency = globalCurrency;
if (index > 0) {
final accounts = accountsAsync.valueOrNull ?? [];
final accounts = accountsAsync.value ?? [];
if (index <= accounts.length) {
targetCurrency = accounts[index - 1].currency;
}
@@ -237,7 +258,7 @@ final totalExpenseProvider = Provider<double>((ref) {
String targetCurrency = globalCurrency;
if (index > 0) {
final accounts = accountsAsync.valueOrNull ?? [];
final accounts = accountsAsync.value ?? [];
if (index <= accounts.length) {
targetCurrency = accounts[index - 1].currency;
}
@@ -267,7 +288,7 @@ final currentMonthExpenseProvider = Provider<double>((ref) {
String targetCurrency = globalCurrency;
if (index > 0) {
final accounts = accountsAsync.valueOrNull ?? [];
final accounts = accountsAsync.value ?? [];
if (index <= accounts.length) {
targetCurrency = accounts[index - 1].currency;
}
@@ -349,7 +370,16 @@ final accountsProvider = StreamProvider<List<Account>>((ref) async* {
}
});
final activeAccountIndexProvider = StateProvider<int>((ref) => 0);
final activeAccountIndexProvider = NotifierProvider<_ActiveAccountIndexNotifier, int>(
_ActiveAccountIndexNotifier.new,
);
class _ActiveAccountIndexNotifier extends Notifier<int> {
@override
int build() => 0;
void set(int v) => state = v;
}
final activeAccountProvider = Provider<Account?>((ref) {
final index = ref.watch(activeAccountIndexProvider);
@@ -387,52 +417,37 @@ class CardColors {
}
final cardColorsProvider =
StateNotifierProvider<CardColorsNotifier, CardColors>((ref) {
final notifier = CardColorsNotifier();
notifier.setupThemeListener(ref);
return notifier;
});
NotifierProvider<CardColorsNotifier, CardColors>(
CardColorsNotifier.new,
);
final accountCardColorsProvider =
StateNotifierProvider.family<CardColorsNotifier, CardColors, int>((
ref,
accountId,
) {
final notifier = CardColorsNotifier(accountId: accountId);
notifier.setupThemeListener(ref);
return notifier;
});
class CardColorsNotifier extends StateNotifier<CardColors> {
final int? accountId;
CardColorsNotifier({this.accountId})
: super(
const CardColors(
CardColorService.defaultPrimary,
CardColorService.defaultSecondary,
CardColorService.defaultGradientLight,
CardColorService.defaultGradientDark,
),
) {
_load();
}
NotifierProvider.family<AccountCardColorsNotifier, CardColors, int>(
(accountId) => AccountCardColorsNotifier(accountId),
);
class CardColorsNotifier extends Notifier<CardColors> {
int _loadGeneration = 0;
void setupThemeListener(Ref ref) {
@override
CardColors build() {
ref.listen<ThemeMode>(themeProvider, (previous, next) {
if (previous != null) {
_onThemeChanged(previous, next);
}
});
_load();
return const CardColors(
CardColorService.defaultPrimary,
CardColorService.defaultSecondary,
CardColorService.defaultGradientLight,
CardColorService.defaultGradientDark,
);
}
Future<void> _load() async {
final currentGeneration = ++_loadGeneration;
final (c1, c2, lightG, darkG) = await CardColorService.load(
accountId: accountId,
);
final (c1, c2, lightG, darkG) = await CardColorService.load();
if (currentGeneration != _loadGeneration) return;
state = CardColors(c1, c2, lightG, darkG);
}
@@ -450,7 +465,6 @@ class CardColorsNotifier extends StateNotifier<CardColors> {
secondary,
lightGradient,
darkGradient,
accountId: accountId,
);
}
@@ -473,7 +487,127 @@ class CardColorsNotifier extends StateNotifier<CardColors> {
secondary,
CardColorService.defaultGradientLight,
CardColorService.defaultGradientDark,
accountId: accountId,
);
}
void _onThemeChanged(ThemeMode previous, ThemeMode next) {
final previousBrightness = _resolve(previous);
final nextBrightness = _resolve(next);
if (previousBrightness == nextBrightness) return;
final oldDefaults = _defaultsFor(previousBrightness);
final newDefaults = _defaultsFor(nextBrightness);
final isUsingOldDefaults =
state.primary == oldDefaults.primary &&
state.secondary == oldDefaults.secondary &&
state.gradientTypeForBrightness(previousBrightness) ==
oldDefaults.gradient;
if (isUsingOldDefaults) {
_loadGeneration++;
state = CardColors(
newDefaults.primary,
newDefaults.secondary,
state.lightGradientType,
state.darkGradientType,
);
}
}
Brightness _resolve(ThemeMode mode) {
if (mode == ThemeMode.system) {
return WidgetsBinding.instance.platformDispatcher.platformBrightness;
}
return mode == ThemeMode.dark ? Brightness.dark : Brightness.light;
}
({Color primary, Color secondary, GradientType gradient}) _defaultsFor(
Brightness brightness,
) {
return brightness == Brightness.dark
? (
primary: CardColorService.defaultPrimary,
secondary: CardColorService.defaultSecondary,
gradient: CardColorService.defaultGradientDark,
)
: (
primary: CardColorService.defaultPrimaryLight,
secondary: CardColorService.defaultSecondaryLight,
gradient: CardColorService.defaultGradientLight,
);
}
}
class AccountCardColorsNotifier extends Notifier<CardColors> {
AccountCardColorsNotifier(this._accountId);
final int _accountId;
int _loadGeneration = 0;
@override
CardColors build() {
ref.listen<ThemeMode>(themeProvider, (previous, next) {
if (previous != null) {
_onThemeChanged(previous, next);
}
});
_load(_accountId);
return const CardColors(
CardColorService.defaultPrimary,
CardColorService.defaultSecondary,
CardColorService.defaultGradientLight,
CardColorService.defaultGradientDark,
);
}
Future<void> _load(int accountId) async {
final currentGeneration = ++_loadGeneration;
final (c1, c2, lightG, darkG) = await CardColorService.load(
accountId: accountId,
);
if (currentGeneration != _loadGeneration) return;
state = CardColors(c1, c2, lightG, darkG);
}
Future<void> save(
Color primary,
Color secondary,
GradientType lightGradient,
GradientType darkGradient,
) async {
_loadGeneration++;
state = CardColors(primary, secondary, lightGradient, darkGradient);
await CardColorService.save(
primary,
secondary,
lightGradient,
darkGradient,
accountId: _accountId,
);
}
Future<void> reset(bool isDark) async {
final primary = isDark
? CardColorService.defaultPrimary
: CardColorService.defaultPrimaryLight;
final secondary = isDark
? CardColorService.defaultSecondary
: CardColorService.defaultSecondaryLight;
_loadGeneration++;
state = CardColors(
primary,
secondary,
CardColorService.defaultGradientLight,
CardColorService.defaultGradientDark,
);
await CardColorService.save(
primary,
secondary,
CardColorService.defaultGradientLight,
CardColorService.defaultGradientDark,
accountId: _accountId,
);
}
+1 -1
View File
@@ -280,7 +280,7 @@ class _DashboardScreenState extends ConsumerState<DashboardScreen> {
final activeIndex = ref.watch(activeAccountIndexProvider);
final accountsAsync = ref.watch(accountsProvider);
final accountCount = accountsAsync.valueOrNull?.length ?? 0;
final accountCount = accountsAsync.value?.length ?? 0;
final isOnAddAccountPage =
accountCount < 5 && activeIndex == accountCount + 1;
@@ -377,7 +377,7 @@ class _AccountEditorOverlayState extends State<AccountEditorOverlay> {
mainAxisSize: MainAxisSize.min,
children: [
if (!dash.isAddingAccount &&
(ref.watch(accountsProvider).valueOrNull?.length ?? 0) >
(ref.watch(accountsProvider).value?.length ?? 0) >
1) ...[
GestureDetector(
onTap: () => setState(() => _showDeleteDialog = true),
@@ -588,7 +588,7 @@ class AccountColorPanel extends StatelessWidget {
final accounts =
ProviderScope.containerOf(
dashboardContext,
).read(accountsProvider).valueOrNull ??
).read(accountsProvider).value ??
[];
if (isDuplicateName(
@@ -56,7 +56,7 @@ class AccountDeleteDialog extends ConsumerWidget {
onConfirm();
final txs = ref.read(transactionsProvider).valueOrNull ?? [];
final txs = ref.read(transactionsProvider).value ?? [];
final accountTxs = txs
.where((t) => t.accountId == accountId)
.toList();
@@ -145,15 +145,12 @@ class BalanceCardState extends ConsumerState<BalanceCard>
.toList();
final textColorMode = ref.watch(cardTextColorProvider);
final Color onCard;
switch (textColorMode) {
case CardTextColorMode.white:
onCard = Colors.white;
case CardTextColorMode.black:
onCard = Colors.black;
case CardTextColorMode.adaptive:
onCard = primary.computeLuminance() > 0.3 ? Colors.black : Colors.white;
}
final Color onCard = switch (textColorMode) {
CardTextColorMode.white => Colors.white,
CardTextColorMode.black => Colors.black,
CardTextColorMode.adaptive => primary.computeLuminance() > 0.3 ? Colors.black : Colors.white,
_ => Colors.white,
};
return GestureDetector(
onLongPress: () {
@@ -75,7 +75,7 @@ class _BalanceCardCarouselState extends ConsumerState<BalanceCardCarousel> {
Clip.none,
itemCount: totalPages,
onPageChanged: (index) {
ref.read(activeAccountIndexProvider.notifier).state = index;
ref.read(activeAccountIndexProvider.notifier).set(index);
if (ref.read(hapticEnabledProvider)) {
HapticService.light();
}
@@ -103,7 +103,7 @@ class _BalanceCardCarouselState extends ConsumerState<BalanceCardCarousel> {
);
final txs =
ref.watch(transactionsProvider).valueOrNull ?? [];
ref.watch(transactionsProvider).value ?? [];
final accountTxs = txs
.where((t) => t.accountId == account.id)
.toList();
@@ -23,15 +23,15 @@ class FilterChips extends ConsumerWidget {
_FilterChip(
label: strings.filterAllTime,
isSelected: timeFilter == TimeFilter.allTime,
onTap: () => ref.read(timeFilterProvider.notifier).state =
TimeFilter.allTime,
onTap: () => ref.read(timeFilterProvider.notifier).set(
TimeFilter.allTime),
),
const SizedBox(width: 6),
_FilterChip(
label: strings.filterMonth,
isSelected: timeFilter == TimeFilter.lastMonth,
onTap: () => ref.read(timeFilterProvider.notifier).state =
TimeFilter.lastMonth,
onTap: () => ref.read(timeFilterProvider.notifier).set(
TimeFilter.lastMonth),
),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 8),
@@ -46,32 +46,32 @@ class FilterChips extends ConsumerWidget {
_FilterChip(
label: strings.filterAll,
isSelected: typeFilter == TransactionFilter.all,
onTap: () => ref.read(transactionFilterProvider.notifier).state =
TransactionFilter.all,
onTap: () => ref.read(transactionFilterProvider.notifier).set(
TransactionFilter.all),
),
const SizedBox(width: 6),
_FilterChip(
label: strings.filterIncome,
isSelected: typeFilter == TransactionFilter.income,
color: AppColors.income,
onTap: () => ref.read(transactionFilterProvider.notifier).state =
TransactionFilter.income,
onTap: () => ref.read(transactionFilterProvider.notifier).set(
TransactionFilter.income),
),
const SizedBox(width: 6),
_FilterChip(
label: strings.filterExpense,
isSelected: typeFilter == TransactionFilter.expense,
color: AppColors.expense,
onTap: () => ref.read(transactionFilterProvider.notifier).state =
TransactionFilter.expense,
onTap: () => ref.read(transactionFilterProvider.notifier).set(
TransactionFilter.expense),
),
const SizedBox(width: 6),
_FilterChip(
label: strings.filterTransfer,
isSelected: typeFilter == TransactionFilter.transfer,
color: Colors.blueAccent,
onTap: () => ref.read(transactionFilterProvider.notifier).state =
TransactionFilter.transfer,
onTap: () => ref.read(transactionFilterProvider.notifier).set(
TransactionFilter.transfer),
),
],
),
@@ -37,7 +37,7 @@ class SearchBar extends StatelessWidget {
color: Theme.of(context).colorScheme.onSurface.withOpacity(0.6),
onPressed: () {
controller.clear();
ref.read(searchQueryProvider.notifier).state = '';
ref.read(searchQueryProvider.notifier).set('');
},
)
: null,
@@ -63,7 +63,7 @@ class SearchBar extends StatelessWidget {
vertical: 12,
),
),
onChanged: (v) => ref.read(searchQueryProvider.notifier).state = v,
onChanged: (v) => ref.read(searchQueryProvider.notifier).set(v),
);
}
}
@@ -56,7 +56,7 @@ class TransactionTile extends ConsumerWidget {
: 0.0;
final displaySymbol = currencyMap[displayCurrency]?.symbol ?? '';
final accounts = ref.watch(accountsProvider).valueOrNull ?? [];
final accounts = ref.watch(accountsProvider).value ?? [];
final txAccount = accounts.firstWhereOrNull(
(a) => a.id == transaction.accountId,
);
+61 -67
View File
@@ -11,18 +11,20 @@ import '../../shared/utils/currency_utils.dart';
import '../../shared/providers/amount_format_provider.dart';
import '../dashboard/provider.dart';
final budgetProvider = StateNotifierProvider<BudgetNotifier, double?>((ref) {
final storage = ref.watch(storageServiceProvider);
return BudgetNotifier(storage.loadBudget(), storage);
});
final budgetProvider = NotifierProvider<BudgetNotifier, double?>(
BudgetNotifier.new,
);
class BudgetNotifier extends StateNotifier<double?> {
final dynamic _storage;
BudgetNotifier(super.initialBudget, this._storage);
class BudgetNotifier extends Notifier<double?> {
@override
double? build() {
final storage = ref.watch(storageServiceProvider);
return storage.loadBudget();
}
Future<void> setBudget(double? budget) async {
await _storage.saveBudget(budget);
final storage = ref.read(storageServiceProvider);
await storage.saveBudget(budget);
state = budget;
}
@@ -50,70 +52,60 @@ const Map<String, CurrencyInfo> currencyMap = {
'RUB': CurrencyInfo('', 'RUB'),
};
class CurrencyNotifier extends StateNotifier<CurrencyInfo> {
final SharedPreferences _prefs;
CurrencyNotifier(this._prefs) : super(currencyMap['USD']!) {
_load();
}
void _load() {
final code = _prefs.getString('currency_code') ?? 'USD';
state = currencyMap[code] ?? currencyMap['USD']!;
class CurrencyNotifier extends Notifier<CurrencyInfo> {
@override
CurrencyInfo build() {
final prefs = ref.watch(sharedPreferencesProvider);
final code = prefs.getString('currency_code') ?? 'USD';
return currencyMap[code] ?? currencyMap['USD']!;
}
Future<void> setCurrency(String code) async {
final prefs = ref.read(sharedPreferencesProvider);
state = currencyMap[code] ?? currencyMap['USD']!;
await _prefs.setString('currency_code', code);
await prefs.setString('currency_code', code);
}
}
final currencyProvider = StateNotifierProvider<CurrencyNotifier, CurrencyInfo>((
ref,
) {
final prefs = ref.watch(sharedPreferencesProvider);
return CurrencyNotifier(prefs);
});
final currencyProvider = NotifierProvider<CurrencyNotifier, CurrencyInfo>(
CurrencyNotifier.new,
);
class ThemeModeNotifier extends StateNotifier<ThemeMode> {
final SharedPreferences _prefs;
ThemeModeNotifier(this._prefs) : super(ThemeMode.system) {
_load();
}
void _load() {
final saved = _prefs.getString('theme_mode');
class ThemeModeNotifier extends Notifier<ThemeMode> {
@override
ThemeMode build() {
final prefs = ref.watch(sharedPreferencesProvider);
final saved = prefs.getString('theme_mode');
if (saved == 'dark') {
state = ThemeMode.dark;
return ThemeMode.dark;
} else if (saved == 'light') {
state = ThemeMode.light;
return ThemeMode.light;
} else {
state = ThemeMode.system;
return ThemeMode.system;
}
}
Future<void> setThemeMode(ThemeMode mode) async {
final prefs = ref.read(sharedPreferencesProvider);
state = mode;
await _prefs.setString('theme_mode', mode.name);
await prefs.setString('theme_mode', mode.name);
}
}
final themeProvider = StateNotifierProvider<ThemeModeNotifier, ThemeMode>((
ref,
) {
final prefs = ref.watch(sharedPreferencesProvider);
return ThemeModeNotifier(prefs);
});
final themeProvider = NotifierProvider<ThemeModeNotifier, ThemeMode>(
ThemeModeNotifier.new,
);
enum CardTextColorMode { white, adaptive, black }
class CardTextColorNotifier extends StateNotifier<CardTextColorMode> {
class CardTextColorNotifier extends Notifier<CardTextColorMode> {
static const _key = 'card_text_color';
final SharedPreferences _prefs;
CardTextColorNotifier(this._prefs)
: super(_fromString(_prefs.getString(_key)));
@override
CardTextColorMode build() {
final prefs = ref.watch(sharedPreferencesProvider);
return _fromString(prefs.getString(_key));
}
static CardTextColorMode _fromString(String? value) {
return CardTextColorMode.values.firstWhere(
@@ -123,16 +115,16 @@ class CardTextColorNotifier extends StateNotifier<CardTextColorMode> {
}
void set(CardTextColorMode mode) {
final prefs = ref.read(sharedPreferencesProvider);
state = mode;
_prefs.setString(_key, mode.name);
prefs.setString(_key, mode.name);
}
}
final cardTextColorProvider =
StateNotifierProvider<CardTextColorNotifier, CardTextColorMode>((ref) {
final prefs = ref.watch(sharedPreferencesProvider);
return CardTextColorNotifier(prefs);
});
NotifierProvider<CardTextColorNotifier, CardTextColorMode>(
CardTextColorNotifier.new,
);
final exchangeRateServiceProvider = Provider<ExchangeRateService>((ref) {
final prefs = ref.watch(sharedPreferencesProvider);
@@ -143,15 +135,15 @@ final ratesInitProvider = FutureProvider<void>((ref) async {
await ref.read(exchangeRateServiceProvider).fetchRates();
});
final hapticEnabledProvider = StateNotifierProvider<HapticNotifier, bool>((
ref,
) {
return HapticNotifier();
});
final hapticEnabledProvider = NotifierProvider<HapticNotifier, bool>(
HapticNotifier.new,
);
class HapticNotifier extends StateNotifier<bool> {
HapticNotifier() : super(true) {
class HapticNotifier extends Notifier<bool> {
@override
bool build() {
_load();
return true;
}
Future<void> _load() async {
@@ -166,13 +158,15 @@ class HapticNotifier extends StateNotifier<bool> {
}
final showCurrencyConversionsProvider =
StateNotifierProvider<ShowCurrencyConversionsNotifier, bool>((ref) {
return ShowCurrencyConversionsNotifier();
});
NotifierProvider<ShowCurrencyConversionsNotifier, bool>(
ShowCurrencyConversionsNotifier.new,
);
class ShowCurrencyConversionsNotifier extends StateNotifier<bool> {
ShowCurrencyConversionsNotifier() : super(true) {
class ShowCurrencyConversionsNotifier extends Notifier<bool> {
@override
bool build() {
_load();
return true;
}
Future<void> _load() async {
@@ -198,7 +192,7 @@ class ExportService {
Future<String> exportToCSV() async {
final transactionsAsync = _ref.read(transactionsProvider);
final transactions = transactionsAsync.valueOrNull ?? [];
final transactions = transactionsAsync.value ?? [];
final fmt = _ref.read(amountFormatProvider);
final buffer = StringBuffer();
@@ -2,9 +2,11 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:shared_preferences/shared_preferences.dart';
import '../../core/constants.dart';
class AmountFormatNotifier extends StateNotifier<AmountFormat> {
AmountFormatNotifier() : super(AmountFormat.commasDot) {
class AmountFormatNotifier extends Notifier<AmountFormat> {
@override
AmountFormat build() {
_load();
return AmountFormat.commasDot;
}
void _load() async {
@@ -20,6 +22,6 @@ class AmountFormatNotifier extends StateNotifier<AmountFormat> {
}
}
final amountFormatProvider = StateNotifierProvider<AmountFormatNotifier, AmountFormat>(
(ref) => AmountFormatNotifier(),
final amountFormatProvider = NotifierProvider<AmountFormatNotifier, AmountFormat>(
AmountFormatNotifier.new,
);