feat(proj): init

2026-09-21 04:06:43 +03:00
commit c956b94983
1076 changed files with 50876 additions and 0 deletions
@@ -0,0 +1,201 @@
+import 'package:flutter/cupertino.dart';
+import 'package:please_pay_me/core/format/formatters.dart';
+import 'package:please_pay_me/data/models/budget.dart';
+import 'package:please_pay_me/features/budgets/budget_form_sheet.dart';
+import 'package:please_pay_me/features/budgets/budgets_controller.dart';
+import 'package:please_pay_me/features/journal/journal_controller.dart';
+import 'package:please_pay_me/theme/theme.dart';
+import 'package:please_pay_me/ui/ui.dart';
+import 'package:provider/provider.dart';
+
+/// All envelopes: pick the active one, edit, archive or delete.
+class BudgetsScreen extends StatelessWidget {
+  const BudgetsScreen({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final controller = context.watch<BudgetsController>();
+
+    return CupertinoPageScaffold(
+      backgroundColor: AppColors.of(context, AppColors.groupedBackground),
+      child: CustomScrollView(
+        physics: const BouncingScrollPhysics(parent: AlwaysScrollableScrollPhysics()),
+        slivers: [
+          AppLargeNavBar(
+            title: 'Бюджеты',
+            trailing: CupertinoButton(
+              padding: EdgeInsets.zero,
+              minimumSize: Size.zero,
+              onPressed: () => showBudgetFormSheet(context: context, controller: controller),
+              child: const AppIcon(CupertinoIcons.add_circled, color: AppColors.accent),
+            ),
+          ),
+          CupertinoSliverRefreshControl(onRefresh: () => controller.load(silent: true)),
+          SliverToBoxAdapter(
+            child: controller.state.map(
+              loading: () => AppListSection(
+                children: List.generate(3, (_) => const AppSkeletonRow()),
+              ),
+              error: (message) => AppErrorView(message: message, onRetry: controller.load),
+              data: (items) => items.isEmpty
+                  ? AppEmptyState(
+                      icon: CupertinoIcons.money_rubl_circle,
+                      title: 'Бюджетов нет',
+                      message: 'Создайте первый конверт до следующей зарплаты.',
+                      actionLabel: 'Создать бюджет',
+                      onAction: () =>
+                          showBudgetFormSheet(context: context, controller: controller),
+                    )
+                  : _BudgetsList(items: items, controller: controller),
+            ),
+          ),
+          const SliverToBoxAdapter(child: SizedBox(height: AppSpacing.s7)),
+        ],
+      ),
+    );
+  }
+}
+
+class _BudgetsList extends StatelessWidget {
+  const _BudgetsList({required this.items, required this.controller});
+
+  final List<BudgetStatus> items;
+  final BudgetsController controller;
+
+  @override
+  Widget build(BuildContext context) {
+    final active = items.where((status) => !status.isExpired).toList();
+    final archived = items.where((status) => status.isExpired).toList();
+
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.stretch,
+      children: [
+        if (active.isNotEmpty)
+          AppListSection(
+            header: 'Активные',
+            footer: 'Нажмите, чтобы сделать бюджет текущим.',
+            separatorIndent: 60,
+            children: [
+              for (final status in active)
+                _BudgetRow(status: status, controller: controller),
+            ],
+          ),
+        if (archived.isNotEmpty) ...[
+          const SizedBox(height: AppSpacing.s5),
+          AppListSection(
+            header: 'Завершённые',
+            separatorIndent: 60,
+            children: [
+              for (final status in archived)
+                _BudgetRow(status: status, controller: controller),
+            ],
+          ),
+        ],
+      ],
+    );
+  }
+}
+
+class _BudgetRow extends StatelessWidget {
+  const _BudgetRow({required this.status, required this.controller});
+
+  final BudgetStatus status;
+  final BudgetsController controller;
+
+  @override
+  Widget build(BuildContext context) {
+    final currency = status.budget.currency;
+    final subtitle = status.isExpired
+        ? 'Завершён ${formatShortDate(status.budget.endDate)}'
+        : '${formatDaysLeft(status.daysLeft)} · лимит ${formatMoney(status.dailyLimit, currency: currency)}';
+
+    return AppListTile(
+      leading: AppIconBadge(
+        icon: status.selected ? CupertinoIcons.checkmark_alt : CupertinoIcons.tray_full,
+        color: status.selected
+            ? AppColors.accent
+            : status.isExpired
+                ? AppColors.systemGray
+                : AppColors.systemOrange,
+      ),
+      title: status.budget.name,
+      subtitle: subtitle,
+      value: formatMoney(status.remaining, currency: currency),
+      onTap: () => _openActions(context),
+    );
+  }
+
+  Future<void> _openActions(BuildContext context) async {
+    final journal = context.read<JournalController>();
+    final index = await showAppActionSheet(
+      context: context,
+      title: status.budget.name,
+      message: 'Остаток ${formatMoney(status.remaining, currency: status.budget.currency)}',
+      actions: [
+        if (!status.selected) const AppActionSheetAction(label: 'Сделать текущим', isDefault: true),
+        const AppActionSheetAction(label: 'Редактировать'),
+        AppActionSheetAction(label: status.budget.isActive ? 'В архив' : 'Вернуть из архива'),
+        const AppActionSheetAction(label: 'Удалить', destructive: true),
+      ],
+    );
+
+    if (index == null || !context.mounted) return;
+
+    final actions = <String>[
+      if (!status.selected) 'select',
+      'edit',
+      'archive',
+      'delete',
+    ];
+
+    switch (actions[index]) {
+      case 'select':
+        final error = await controller.select(status.budget.id);
+        journal.bindBudget(controller.selected?.budget.id);
+        await journal.load(silent: true);
+        if (context.mounted) {
+          await showAppToast(context, message: error ?? 'Бюджет выбран');
+        }
+      case 'edit':
+        await showBudgetFormSheet(
+          context: context,
+          controller: controller,
+          initial: status,
+        );
+      case 'archive':
+        final error = await controller.setActive(
+          status.budget.id,
+          isActive: !status.budget.isActive,
+        );
+        if (context.mounted) {
+          await showAppToast(
+            context,
+            message: error ?? (status.budget.isActive ? 'Бюджет в архиве' : 'Бюджет активен'),
+          );
+        }
+      case 'delete':
+        await _confirmDelete(context, journal);
+    }
+  }
+
+  Future<void> _confirmDelete(BuildContext context, JournalController journal) async {
+    final confirmed = await showAppAlert(
+      context: context,
+      title: 'Удалить «${status.budget.name}»?',
+      message: 'Вместе с бюджетом удалятся все его операции.',
+      confirmLabel: 'Удалить',
+      cancelLabel: 'Отмена',
+      destructive: true,
+    );
+
+    if (confirmed != true) return;
+
+    final error = await controller.delete(status.budget.id);
+    journal.bindBudget(controller.selected?.budget.id);
+    await journal.load(silent: true);
+
+    if (context.mounted) {
+      await showAppToast(context, message: error ?? 'Бюджет удалён');
+    }
+  }
+}