feat(proj): init
This commit is contained in:
vl.arkhangelskii
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import 'package:flutter/cupertino.dart';
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import 'package:please_pay_me/core/format/formatters.dart';
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import 'package:please_pay_me/features/budgets/budgets_controller.dart';
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import 'package:please_pay_me/features/expenses/expense_form_sheet.dart';
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import 'package:please_pay_me/features/journal/journal_controller.dart';
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import 'package:please_pay_me/ui/ui.dart';
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import 'package:provider/provider.dart';
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/// Opens the expense form and keeps the journal in sync on success.
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Future<void> showExpenseFormSheet({
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required BuildContext context,
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required BudgetsController controller,
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}) async {
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final selected = controller.selected;
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final journal = context.read<JournalController>();
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final saved = await showAppFormSheet<bool>(
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context: context,
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builder: (_) => ExpenseFormSheet(
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budgetName: selected?.budget.name,
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remainingToday: selected?.remainingToday,
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onSubmit: ({required amount, note, required spentAt}) => controller.addExpense(
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amount: amount,
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note: note,
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spentAt: spentAt,
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),
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),
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);
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if (saved != true) return;
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await journal.load(silent: true);
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if (context.mounted) {
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await showAppToast(context, message: 'Трата записана');
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}
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}
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Future<void> undoLastExpense({
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required BuildContext context,
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required BudgetsController controller,
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}) async {
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final journal = context.read<JournalController>();
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final confirmed = await showAppAlert(
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context: context,
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title: 'Отменить последнюю трату?',
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message: 'Операция будет удалена из текущего бюджета.',
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confirmLabel: 'Отменить трату',
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cancelLabel: 'Закрыть',
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destructive: true,
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);
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if (confirmed != true) return;
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final error = await controller.undoLastExpense();
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await journal.load(silent: true);
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if (!context.mounted) return;
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await showAppToast(
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context,
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message: error ?? 'Последняя трата удалена',
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icon: error == null
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? CupertinoIcons.arrow_uturn_left_circle_fill
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: CupertinoIcons.exclamationmark_circle_fill,
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);
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}
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/// Shared row renderer so the journal and the overview look identical.
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String expenseTitle(String? note) => note?.trim().isNotEmpty == true ? note!.trim() : 'Без комментария';
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String expenseAmount(double amount, {String currency = 'RUB'}) {
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return formatSignedMoney(amount, currency: currency);
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}
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@@ -0,0 +1,208 @@
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import 'package:flutter/cupertino.dart';
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import 'package:please_pay_me/core/format/formatters.dart';
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import 'package:please_pay_me/theme/theme.dart';
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import 'package:please_pay_me/ui/ui.dart';
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typedef ExpenseSubmit = Future<String?> Function({
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required double amount,
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String? note,
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required DateTime spentAt,
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});
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/// Modal form for a new expense. Submits through the caller so the sheet has
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/// no knowledge of repositories.
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class ExpenseFormSheet extends StatefulWidget {
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const ExpenseFormSheet({
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super.key,
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required this.onSubmit,
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this.budgetName,
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this.remainingToday,
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});
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final ExpenseSubmit onSubmit;
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final String? budgetName;
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final double? remainingToday;
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@override
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State<ExpenseFormSheet> createState() => _ExpenseFormSheetState();
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}
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class _ExpenseFormSheetState extends State<ExpenseFormSheet> {
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final _amountController = TextEditingController();
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final _noteController = TextEditingController();
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DateTime _date = DateTime.now();
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bool _saving = false;
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String? _error;
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static const _quickAmounts = [100.0, 250.0, 500.0, 1000.0];
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@override
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void dispose() {
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_amountController.dispose();
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_noteController.dispose();
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super.dispose();
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}
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double? get _amount {
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final raw = _amountController.text.trim().replaceAll(',', '.').replaceAll(' ', '');
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final value = double.tryParse(raw);
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return value != null && value > 0 ? value : null;
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}
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Future<void> _submit() async {
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final amount = _amount;
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if (amount == null) {
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setState(() => _error = 'Введите сумму больше нуля');
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return;
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}
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setState(() {
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_saving = true;
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_error = null;
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});
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final note = _noteController.text.trim();
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final error = await widget.onSubmit(
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amount: amount,
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note: note.isEmpty ? null : note,
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spentAt: _date,
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);
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if (!mounted) return;
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if (error != null) {
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setState(() {
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_saving = false;
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_error = error;
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});
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return;
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}
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Navigator.of(context).pop(true);
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}
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@override
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Widget build(BuildContext context) {
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return CupertinoPageScaffold(
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backgroundColor: AppColors.of(context, AppColors.groupedBackground),
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navigationBar: AppNavBar(
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title: 'Новая трата',
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subtitle: widget.budgetName,
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leading: CupertinoButton(
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padding: EdgeInsets.zero,
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minimumSize: Size.zero,
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onPressed: _saving ? null : () => Navigator.of(context).pop(false),
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child: const AppText.body('Отмена', color: AppColors.accent),
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),
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),
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child: SafeArea(
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child: ListView(
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padding: const EdgeInsets.only(top: AppSpacing.s4, bottom: AppSpacing.s6),
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children: [
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AppCard(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const AppText.footnote('Сумма'),
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const SizedBox(height: AppSpacing.s1),
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CupertinoTextField.borderless(
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controller: _amountController,
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autofocus: true,
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placeholder: '0',
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keyboardType: const TextInputType.numberWithOptions(decimal: true),
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style: AppTypography.largeTitle.copyWith(
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color: AppColors.of(context, AppColors.label),
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),
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placeholderStyle: AppTypography.largeTitle.copyWith(
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color: AppColors.of(context, AppColors.tertiaryLabel),
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),
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padding: EdgeInsets.zero,
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suffix: const AppText.title('₽', color: AppColors.secondaryLabel),
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onChanged: (_) => setState(() => _error = null),
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onSubmitted: (_) => _submit(),
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),
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if (widget.remainingToday != null) ...[
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const SizedBox(height: AppSpacing.s2),
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AppText.footnote(
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'На сегодня осталось ${formatMoney(widget.remainingToday!)}',
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color: widget.remainingToday! < 0
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? AppColors.systemRed
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: AppColors.secondaryLabel,
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),
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],
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],
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),
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),
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const SizedBox(height: AppSpacing.s3),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: AppSpacing.gutter),
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child: Row(
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children: [
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for (final amount in _quickAmounts) ...[
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AppChip(
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label: formatMoney(amount, compact: true),
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onPressed: () => setState(() {
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_amountController.text = amount.toStringAsFixed(0);
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_error = null;
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}),
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),
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const SizedBox(width: AppSpacing.s2),
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],
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],
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),
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),
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const SizedBox(height: AppSpacing.s5),
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AppListSection(
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children: [
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AppListTile(
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title: 'Дата',
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value: formatRelativeDay(_date),
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onTap: _saving ? null : _pickDate,
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),
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],
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),
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const SizedBox(height: AppSpacing.s4),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: AppSpacing.gutter),
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child: AppTextField(
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controller: _noteController,
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placeholder: 'Комментарий',
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prefixIcon: CupertinoIcons.text_alignleft,
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enabled: !_saving,
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),
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),
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if (_error != null)
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Padding(
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padding: const EdgeInsets.fromLTRB(
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AppSpacing.gutter,
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AppSpacing.s3,
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AppSpacing.gutter,
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0,
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),
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child: AppText.footnote(_error!, color: AppColors.systemRed),
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),
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const SizedBox(height: AppSpacing.s5),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: AppSpacing.gutter),
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child: AppButton(
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label: 'Записать трату',
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loading: _saving,
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onPressed: _submit,
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),
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),
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],
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),
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),
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);
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}
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Future<void> _pickDate() async {
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final picked = await showAppDatePicker(
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context: context,
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initialDate: _date,
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maximumDate: DateTime.now(),
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);
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if (picked != null && mounted) setState(() => _date = picked);
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}
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}
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