fix theme / add history
This commit is contained in:
@@ -0,0 +1,329 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:go_router/go_router.dart';
|
||||
import 'package:intl/intl.dart';
|
||||
import 'package:provider/provider.dart';
|
||||
|
||||
import '../app/router.dart';
|
||||
import '../models/closed_tab.dart';
|
||||
import '../models/closed_tab_item.dart';
|
||||
import '../viewmodels/history_view_model.dart';
|
||||
|
||||
class HistoryScreenView extends StatefulWidget {
|
||||
const HistoryScreenView({super.key});
|
||||
|
||||
@override
|
||||
State<HistoryScreenView> createState() => _HistoryScreenViewState();
|
||||
}
|
||||
|
||||
class _HistoryScreenViewState extends State<HistoryScreenView> with RouteAware {
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
|
||||
WidgetsBinding.instance.addPostFrameCallback((_) {
|
||||
context.read<HistoryViewModel>().ensureLoaded();
|
||||
});
|
||||
}
|
||||
|
||||
@override
|
||||
void didChangeDependencies() {
|
||||
super.didChangeDependencies();
|
||||
|
||||
WidgetsBinding.instance.addPostFrameCallback((_) {
|
||||
context.read<HistoryViewModel>().load();
|
||||
});
|
||||
}
|
||||
|
||||
@override
|
||||
void didPopNext() {
|
||||
// Called when you come back to this screen
|
||||
context.read<HistoryViewModel>().load();
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
routeObserver.unsubscribe(this);
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final viewModel = context.watch<HistoryViewModel>();
|
||||
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: Row(
|
||||
children: [
|
||||
IconButton(onPressed: (){
|
||||
context.go('/bar');
|
||||
}, icon: const Icon(Icons.arrow_back)),
|
||||
const SizedBox(width: 5),
|
||||
const Text('Tab History'),
|
||||
],
|
||||
),
|
||||
actions: [
|
||||
IconButton(
|
||||
tooltip: 'Refresh',
|
||||
onPressed: viewModel.load,
|
||||
icon: const Icon(Icons.refresh_rounded),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
],
|
||||
),
|
||||
body: Builder(
|
||||
builder: (context) {
|
||||
if (viewModel.isLoading && !viewModel.hasLoaded) {
|
||||
return const Center(
|
||||
child: CircularProgressIndicator(strokeWidth: 2.5),
|
||||
);
|
||||
}
|
||||
|
||||
if (viewModel.errorMessage != null) {
|
||||
return Center(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(24),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Icon(
|
||||
Icons.error_outline_rounded,
|
||||
size: 40,
|
||||
color: Theme.of(context).colorScheme.error,
|
||||
),
|
||||
const SizedBox(height: 12),
|
||||
Text(
|
||||
viewModel.errorMessage!,
|
||||
textAlign: TextAlign.center,
|
||||
style: Theme.of(context).textTheme.bodyLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
return Column(
|
||||
children: [
|
||||
Padding(
|
||||
padding: const EdgeInsets.fromLTRB(20, 16, 20, 8),
|
||||
child: TextField(
|
||||
onChanged: viewModel.search,
|
||||
decoration: const InputDecoration(
|
||||
hintText: 'Search by name…',
|
||||
prefixIcon: Icon(Icons.search_rounded, size: 20),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
Expanded(
|
||||
child: viewModel.closedTabs.isEmpty
|
||||
? _EmptyState()
|
||||
: ListView.separated(
|
||||
padding: const EdgeInsets.fromLTRB(20, 8, 20, 20),
|
||||
itemCount: viewModel.closedTabs.length,
|
||||
separatorBuilder: (_, __) => const SizedBox(height: 10),
|
||||
itemBuilder: (context, index) {
|
||||
final closedTab = viewModel.closedTabs[index];
|
||||
|
||||
return _ClosedTabCard(closedTab: closedTab);
|
||||
},
|
||||
),
|
||||
),
|
||||
],
|
||||
);
|
||||
},
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _EmptyState extends StatelessWidget {
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final scheme = Theme.of(context).colorScheme;
|
||||
|
||||
return Center(
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Container(
|
||||
padding: const EdgeInsets.all(20),
|
||||
decoration: BoxDecoration(
|
||||
shape: BoxShape.circle,
|
||||
color: scheme.onSurface.withOpacity(0.05),
|
||||
),
|
||||
child: Icon(
|
||||
Icons.history_rounded,
|
||||
size: 40,
|
||||
color: scheme.onSurface.withOpacity(0.3),
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
Text(
|
||||
'No closed tabs yet',
|
||||
style: Theme.of(context).textTheme.titleMedium,
|
||||
),
|
||||
const SizedBox(height: 4),
|
||||
Text(
|
||||
'Tabs you close will show up here.',
|
||||
style: Theme.of(context).textTheme.bodyMedium,
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _ClosedTabCard extends StatefulWidget {
|
||||
final ClosedTab closedTab;
|
||||
|
||||
const _ClosedTabCard({required this.closedTab});
|
||||
|
||||
@override
|
||||
State<_ClosedTabCard> createState() => _ClosedTabCardState();
|
||||
}
|
||||
|
||||
class _ClosedTabCardState extends State<_ClosedTabCard> {
|
||||
bool _expanded = false;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final closedTab = widget.closedTab;
|
||||
final dateFormat = DateFormat('MMM d, y · h:mm a');
|
||||
final scheme = Theme.of(context).colorScheme;
|
||||
|
||||
return Container(
|
||||
decoration: BoxDecoration(
|
||||
color: scheme.onSurface.withOpacity(0.04),
|
||||
borderRadius: BorderRadius.circular(14),
|
||||
border: Border.all(color: scheme.onSurface.withOpacity(0.06)),
|
||||
),
|
||||
clipBehavior: Clip.antiAlias,
|
||||
child: Material(
|
||||
color: Colors.transparent,
|
||||
child: InkWell(
|
||||
onTap: () => setState(() => _expanded = !_expanded),
|
||||
enableFeedback: true,
|
||||
splashFactory: NoSplash.splashFactory,
|
||||
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Padding(
|
||||
padding: const EdgeInsets.symmetric(
|
||||
horizontal: 16,
|
||||
vertical: 14,
|
||||
),
|
||||
child: Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
closedTab.customerName,
|
||||
maxLines: 1,
|
||||
overflow: TextOverflow.ellipsis,
|
||||
style: TextStyle(
|
||||
fontSize: 16,
|
||||
fontWeight: FontWeight.w800,
|
||||
color: scheme.onSurface,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 2),
|
||||
Text(
|
||||
'${dateFormat.format(closedTab.closedAt)} · ${closedTab.itemCount} items',
|
||||
style: Theme.of(context).textTheme.bodySmall,
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
closedTab.formattedTotal,
|
||||
style: TextStyle(
|
||||
fontSize: 16,
|
||||
fontWeight: FontWeight.w800,
|
||||
color: scheme.onSurface,
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 4),
|
||||
Icon(
|
||||
_expanded
|
||||
? Icons.expand_less_rounded
|
||||
: Icons.expand_more_rounded,
|
||||
color: scheme.onSurface.withOpacity(0.5),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
AnimatedCrossFade(
|
||||
duration: const Duration(milliseconds: 150),
|
||||
crossFadeState: _expanded
|
||||
? CrossFadeState.showFirst
|
||||
: CrossFadeState.showSecond,
|
||||
firstChild: Padding(
|
||||
padding: const EdgeInsets.fromLTRB(16, 0, 16, 14),
|
||||
child: Column(
|
||||
children: [
|
||||
const Divider(height: 1),
|
||||
const SizedBox(height: 8),
|
||||
...closedTab.items.map(
|
||||
(item) => _ClosedTabItemRow(item: item),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
secondChild: const SizedBox(width: double.infinity),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _ClosedTabItemRow extends StatelessWidget {
|
||||
final ClosedTabItem item;
|
||||
|
||||
const _ClosedTabItemRow({required this.item});
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final unitPrice =
|
||||
NumberFormat.simpleCurrency().format(item.unitPriceInCents / 100);
|
||||
final lineTotal =
|
||||
NumberFormat.simpleCurrency().format(item.lineTotalInCents / 100);
|
||||
final scheme = Theme.of(context).colorScheme;
|
||||
|
||||
return Padding(
|
||||
padding: const EdgeInsets.symmetric(vertical: 6),
|
||||
child: Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: Text(
|
||||
item.productName,
|
||||
maxLines: 1,
|
||||
overflow: TextOverflow.ellipsis,
|
||||
style: TextStyle(fontWeight: FontWeight.w600, color: scheme.onSurface),
|
||||
),
|
||||
),
|
||||
Text(
|
||||
'${item.quantity} × $unitPrice',
|
||||
style: Theme.of(context).textTheme.bodySmall,
|
||||
),
|
||||
const SizedBox(width: 12),
|
||||
SizedBox(
|
||||
width: 64,
|
||||
child: Text(
|
||||
lineTotal,
|
||||
textAlign: TextAlign.end,
|
||||
style: TextStyle(fontWeight: FontWeight.w700, color: scheme.onSurface),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user