mirror of
https://github.com/koloideal/Casha.git
synced 2026-06-10 10:25:28 +03:00
328 lines
11 KiB
Dart
328 lines
11 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
|
import 'package:intl/intl.dart';
|
|
import '../../core/constants.dart';
|
|
import '../../shared/models/transaction.dart';
|
|
import 'provider.dart';
|
|
|
|
final _currencyFmt = NumberFormat.currency(symbol: '\$', decimalDigits: 2);
|
|
|
|
class DashboardScreen extends ConsumerWidget {
|
|
const DashboardScreen({super.key});
|
|
|
|
@override
|
|
Widget build(BuildContext context, WidgetRef ref) {
|
|
final balance = ref.watch(totalBalanceProvider);
|
|
final income = ref.watch(totalIncomeProvider);
|
|
final expense = ref.watch(totalExpenseProvider);
|
|
final recent = ref.watch(recentTransactionsProvider);
|
|
|
|
return Scaffold(
|
|
backgroundColor: AppColors.background,
|
|
body: SafeArea(
|
|
child: CustomScrollView(
|
|
slivers: [
|
|
SliverToBoxAdapter(
|
|
child: Padding(
|
|
padding: const EdgeInsets.fromLTRB(20, 24, 20, 0),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
'My Finances',
|
|
style: Theme.of(context).textTheme.headlineSmall?.copyWith(
|
|
fontWeight: FontWeight.w700,
|
|
color: AppColors.textPrimary,
|
|
),
|
|
),
|
|
Text(
|
|
DateFormat('MMMM yyyy').format(DateTime.now()),
|
|
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
|
|
color: AppColors.textSecondary,
|
|
),
|
|
),
|
|
const SizedBox(height: 24),
|
|
_BalanceCard(balance: balance),
|
|
const SizedBox(height: 16),
|
|
_SummaryRow(income: income, expense: expense),
|
|
const SizedBox(height: 28),
|
|
Text(
|
|
'Recent Transactions',
|
|
style: Theme.of(context).textTheme.titleMedium?.copyWith(
|
|
fontWeight: FontWeight.w600,
|
|
color: AppColors.textPrimary,
|
|
),
|
|
),
|
|
const SizedBox(height: 12),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
if (recent.isEmpty)
|
|
const SliverFillRemaining(
|
|
hasScrollBody: false,
|
|
child: _EmptyState(),
|
|
)
|
|
else
|
|
SliverPadding(
|
|
padding: const EdgeInsets.fromLTRB(20, 0, 20, 100),
|
|
sliver: SliverList(
|
|
delegate: SliverChildBuilderDelegate(
|
|
(context, i) => Padding(
|
|
padding: const EdgeInsets.only(bottom: 10),
|
|
child: _TransactionTile(transaction: recent[i], ref: ref),
|
|
),
|
|
childCount: recent.length,
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _BalanceCard extends StatelessWidget {
|
|
final double balance;
|
|
const _BalanceCard({required this.balance});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Container(
|
|
width: double.infinity,
|
|
padding: const EdgeInsets.all(24),
|
|
decoration: BoxDecoration(
|
|
gradient: const LinearGradient(
|
|
colors: [Color(0xFF7C6DED), Color(0xFF5A4FBF)],
|
|
begin: Alignment.topLeft,
|
|
end: Alignment.bottomRight,
|
|
),
|
|
borderRadius: BorderRadius.circular(20),
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: AppColors.accent.withOpacity(0.3),
|
|
blurRadius: 20,
|
|
offset: const Offset(0, 8),
|
|
),
|
|
],
|
|
),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
'Total Balance',
|
|
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
|
|
color: Colors.white70,
|
|
),
|
|
),
|
|
const SizedBox(height: 8),
|
|
Text(
|
|
_currencyFmt.format(balance),
|
|
style: Theme.of(context).textTheme.headlineMedium?.copyWith(
|
|
color: Colors.white,
|
|
fontWeight: FontWeight.w700,
|
|
letterSpacing: -0.5,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _SummaryRow extends StatelessWidget {
|
|
final double income;
|
|
final double expense;
|
|
const _SummaryRow({required this.income, required this.expense});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Row(
|
|
children: [
|
|
Expanded(child: _SummaryCard(label: 'Income', amount: income, color: AppColors.income, icon: Icons.arrow_downward_rounded)),
|
|
const SizedBox(width: 12),
|
|
Expanded(child: _SummaryCard(label: 'Expenses', amount: expense, color: AppColors.expense, icon: Icons.arrow_upward_rounded)),
|
|
],
|
|
);
|
|
}
|
|
}
|
|
|
|
class _SummaryCard extends StatelessWidget {
|
|
final String label;
|
|
final double amount;
|
|
final Color color;
|
|
final IconData icon;
|
|
const _SummaryCard({required this.label, required this.amount, required this.color, required this.icon});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Container(
|
|
padding: const EdgeInsets.all(16),
|
|
decoration: BoxDecoration(
|
|
color: AppColors.surface,
|
|
borderRadius: BorderRadius.circular(16),
|
|
border: Border.all(color: AppColors.divider),
|
|
),
|
|
child: Row(
|
|
children: [
|
|
Container(
|
|
padding: const EdgeInsets.all(8),
|
|
decoration: BoxDecoration(
|
|
color: color.withOpacity(0.15),
|
|
borderRadius: BorderRadius.circular(10),
|
|
),
|
|
child: Icon(icon, color: color, size: 18),
|
|
),
|
|
const SizedBox(width: 10),
|
|
Expanded(
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(label, style: Theme.of(context).textTheme.bodySmall?.copyWith(color: AppColors.textSecondary)),
|
|
const SizedBox(height: 2),
|
|
Text(
|
|
_currencyFmt.format(amount),
|
|
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
|
|
color: color,
|
|
fontWeight: FontWeight.w600,
|
|
),
|
|
overflow: TextOverflow.ellipsis,
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _TransactionTile extends StatelessWidget {
|
|
final Transaction transaction;
|
|
final WidgetRef ref;
|
|
const _TransactionTile({required this.transaction, required this.ref});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final isIncome = transaction.type == TransactionType.income;
|
|
final color = isIncome ? AppColors.income : AppColors.expense;
|
|
final catColor = AppCategories.colors[transaction.category] ?? AppColors.accent;
|
|
final catIcon = AppCategories.icons[transaction.category] ?? Icons.category_rounded;
|
|
|
|
return Dismissible(
|
|
key: Key(transaction.id),
|
|
direction: DismissDirection.endToStart,
|
|
background: Container(
|
|
alignment: Alignment.centerRight,
|
|
padding: const EdgeInsets.only(right: 20),
|
|
decoration: BoxDecoration(
|
|
color: AppColors.expense.withOpacity(0.15),
|
|
borderRadius: BorderRadius.circular(16),
|
|
),
|
|
child: const Icon(Icons.delete_outline_rounded, color: AppColors.expense),
|
|
),
|
|
onDismissed: (_) => ref.read(transactionsProvider.notifier).delete(transaction.id),
|
|
child: Container(
|
|
padding: const EdgeInsets.all(14),
|
|
decoration: BoxDecoration(
|
|
color: AppColors.surface,
|
|
borderRadius: BorderRadius.circular(16),
|
|
border: Border.all(color: AppColors.divider),
|
|
),
|
|
child: Row(
|
|
children: [
|
|
Container(
|
|
padding: const EdgeInsets.all(10),
|
|
decoration: BoxDecoration(
|
|
color: catColor.withOpacity(0.15),
|
|
borderRadius: BorderRadius.circular(12),
|
|
),
|
|
child: Icon(catIcon, color: catColor, size: 20),
|
|
),
|
|
const SizedBox(width: 12),
|
|
Expanded(
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
transaction.category,
|
|
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
|
|
fontWeight: FontWeight.w600,
|
|
color: AppColors.textPrimary,
|
|
),
|
|
),
|
|
if (transaction.note != null && transaction.note!.isNotEmpty)
|
|
Text(
|
|
transaction.note!,
|
|
style: Theme.of(context).textTheme.bodySmall?.copyWith(
|
|
color: AppColors.textSecondary,
|
|
),
|
|
overflow: TextOverflow.ellipsis,
|
|
)
|
|
else
|
|
Text(
|
|
DateFormat('MMM d, yyyy').format(transaction.date),
|
|
style: Theme.of(context).textTheme.bodySmall?.copyWith(
|
|
color: AppColors.textSecondary,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
Text(
|
|
'${isIncome ? '+' : '-'}${_currencyFmt.format(transaction.amount)}',
|
|
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
|
|
color: color,
|
|
fontWeight: FontWeight.w700,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _EmptyState extends StatelessWidget {
|
|
const _EmptyState();
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Center(
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
Container(
|
|
padding: const EdgeInsets.all(24),
|
|
decoration: BoxDecoration(
|
|
color: AppColors.surface,
|
|
shape: BoxShape.circle,
|
|
),
|
|
child: const Icon(
|
|
Icons.receipt_long_rounded,
|
|
size: 48,
|
|
color: AppColors.textSecondary,
|
|
),
|
|
),
|
|
const SizedBox(height: 16),
|
|
Text(
|
|
'No transactions yet',
|
|
style: Theme.of(context).textTheme.titleMedium?.copyWith(
|
|
color: AppColors.textPrimary,
|
|
fontWeight: FontWeight.w600,
|
|
),
|
|
),
|
|
const SizedBox(height: 6),
|
|
Text(
|
|
'Tap + to add your first transaction',
|
|
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
|
|
color: AppColors.textSecondary,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|