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Phase 4 Stage 10 client_app: Chat tab UI (3 sub-tabs + retire bestie_history)

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Flutter half of Stage 10 — the new Chat tab landing in the bottom nav.
The CTA target swaps from /chat/history to /chat, which redirects into
/chat/aktif. Three sibling routes under a single ShellRoute share a
header + sub-tab pills + the existing HaloTabBar footer:

  /chat/aktif        — the current active session (0 or 1 row)
  /chat/pembayaran   — pending initial + extension payments
  /chat/selesai      — past sessions, cursor-paginated infinite scroll

URL is the source of truth for the active sub-tab so deep links, back
stack, and Maestro all agree on state.

New feature dir `lib/features/chat_tab/`:
- providers/pending_payments_provider.dart — FutureProvider against the
  Stage-10 backend endpoint, plus pendingPaymentsCountProvider for the
  red-dot derivative
- providers/selesai_history_provider.dart — AsyncNotifier over
  GET /api/client/chat/history; tracks accumulated items + next_cursor +
  hasMore; loadMore() and refresh()
- widgets/chat_row.dart — generic row used by all 3 sub-tabs, with
  optional PaymentAmountChip / DurationChip / 📞 Call indicator
- widgets/sub_tab_pill.dart — pill with active underline + optional
  numeric badge (null hides; matches Selesai's no-badge rule)
- screens/chat_tab_shell.dart — ShellRoute scaffold + ChatSubTab enum
- screens/{aktif,pembayaran,selesai}_view.dart — the three sub-tab bodies

Router (`router.dart`):
- /chat → redirect → /chat/aktif
- ShellRoute hosts /chat/aktif, /chat/pembayaran, /chat/selesai
- /chat/history retired; /chat/history/:sessionId → /chat/transcript/:sessionId
- ChatHistoryScreen import + file deleted

HaloTabBar (`features/home/widgets/halo_tab_bar.dart` — new in the
working tree from Stage 9 sweep): now a ConsumerWidget. Chat tab goes
to /chat. Red dot renders when pendingPaymentsCountProvider > 0.

Inbound call-site updates:
- bestie_choice_sheet.dart: /chat/history → /chat
- home_screen.dart history-row tap: /chat/history/:id → /chat/transcript/:id

This commit also carries the larger Stage 9 sweep + ESP-removal + USP
gate edits that were already staged in the working tree on
`home_screen.dart` and `router.dart` from the prior session.

flutter analyze: clean except for the pre-existing scaffold
test/widget_test.dart MyApp reference (unrelated, present on master).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
ramadhan sjamsani
2026-05-12 20:14:22 +08:00
parent 350b92f1f3
commit e3ea1d793e
13 changed files with 1943 additions and 478 deletions
Download Patch File Download Diff File Expand all files Collapse all files

327
client_app/lib/features/chat/screens/chat_history_screen.dart
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import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../../../core/api/api_client_provider.dart';
import '../../../core/constants.dart';
import '../../../core/theme/halo_tokens.dart';
import '../../../core/theme/widgets/widgets.dart';
import '../../home/providers/bestie_history_provider.dart';
/// Phase 4 Stage 8 — `BestieHistoryList`.
///
/// Renders past sessions with the v4 visual: orb + name + last-session date
/// + topic chips + sessions count + ONLINE pill (per-row, sourced from the
/// `mitra_is_online` field on the history payload).
///
/// Tapping a row routes to the targeted "Curhat lagi" payment flow when the
/// row references a known mitra; closing-state rows still drop into the
/// session screen so the user can finish the goodbye composer. Otherwise we
/// fall back to the transcript view.
class ChatHistoryScreen extends ConsumerWidget {
const ChatHistoryScreen({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final historyAsync = ref.watch(bestieHistoryProvider);
final fullSessionsAsync = ref.watch(_rawHistoryProvider);
return Scaffold(
backgroundColor: HaloTokens.bg,
appBar: AppBar(
backgroundColor: HaloTokens.bg,
foregroundColor: HaloTokens.ink,
elevation: 0,
title: const Text(
'Riwayat Chat',
style: TextStyle(
fontFamily: HaloTokens.fontDisplay,
fontWeight: FontWeight.w700,
),
),
),
body: historyAsync.when(
loading: () => const Center(child: CircularProgressIndicator()),
error: (_, __) => const Center(
child: Text(
'gagal memuat riwayat. tarik untuk muat ulang.',
style: TextStyle(fontFamily: HaloTokens.fontBody),
),
),
data: (items) {
if (items.isEmpty) {
return const Center(
child: Text(
'Belum ada riwayat chat',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
color: HaloTokens.inkSoft,
),
),
);
}
return RefreshIndicator(
onRefresh: () async {
ref.invalidate(bestieHistoryProvider);
ref.invalidate(_rawHistoryProvider);
await ref.read(bestieHistoryProvider.future);
},
child: ListView.separated(
padding: const EdgeInsets.symmetric(
horizontal: HaloSpacing.s16,
vertical: HaloSpacing.s12,
),
itemCount: items.length,
separatorBuilder: (_, __) => const SizedBox(height: HaloSpacing.s12),
itemBuilder: (context, index) {
final item = items[index];
final raw = fullSessionsAsync.valueOrNull?[index];
final isClosing = raw?['status'] == SessionStatus.closing;
return _BestieRow(
item: item,
isClosing: isClosing,
onTap: () {
if (isClosing && raw != null) {
context.push(
'/chat/session/${item.sessionId}',
extra: item.mitraName,
);
return;
}
context.push('/chat/history/${item.sessionId}');
},
onCurhatLagi: item.mitraId == null || isClosing
? null
: () => context.push('/payment', extra: <String, dynamic>{
'targetedMitraId': item.mitraId,
'mitraName': item.mitraName,
'topicSensitivity': TopicSensitivity.regular,
}),
);
},
),
);
},
),
);
}
}
/// Raw history payload — used to read fields the v4 `BestieHistoryItem`
/// model doesn't surface (currently `status`, for the closing-row branch).
final _rawHistoryProvider = FutureProvider<List<Map<String, dynamic>>>((ref) async {
final api = ref.read(apiClientProvider);
final response = await api.get('/api/client/chat/history');
return ((response['data']['items'] as List?) ?? const []).cast<Map<String, dynamic>>();
});
class _BestieRow extends StatelessWidget {
final BestieHistoryItem item;
final bool isClosing;
final VoidCallback onTap;
final VoidCallback? onCurhatLagi;
const _BestieRow({
required this.item,
required this.isClosing,
required this.onTap,
required this.onCurhatLagi,
});
@override
Widget build(BuildContext context) {
return Material(
color: HaloTokens.surface,
borderRadius: HaloRadius.lg,
child: InkWell(
onTap: onTap,
borderRadius: HaloRadius.lg,
child: Padding(
padding: const EdgeInsets.all(HaloSpacing.s16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
HaloOrb(
size: 56,
seed: (item.mitraId ?? item.mitraName).hashCode,
label: item.mitraName,
),
const SizedBox(width: HaloSpacing.s12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Flexible(
child: Text(
item.mitraName,
overflow: TextOverflow.ellipsis,
style: const TextStyle(
fontFamily: HaloTokens.fontDisplay,
fontSize: 16,
fontWeight: FontWeight.w700,
color: HaloTokens.ink,
),
),
),
if (item.mitraIsOnline) ...[
const SizedBox(width: HaloSpacing.s8),
const _OnlinePill(),
],
if (isClosing) ...[
const SizedBox(width: HaloSpacing.s8),
const _ClosingBadge(),
],
],
),
const SizedBox(height: 2),
Text(
[
if (item.endedAt != null) _formatDate(item.endedAt!),
'${item.sessionsCount} sesi',
].join(' · '),
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 12.5,
color: HaloTokens.inkSoft,
),
),
],
),
),
],
),
if (item.topics.isNotEmpty) ...[
const SizedBox(height: HaloSpacing.s12),
Wrap(
spacing: HaloSpacing.s8,
runSpacing: HaloSpacing.s8,
children: item.topics
.take(3)
.map((t) => _TopicPill(label: t))
.toList(),
),
],
if (onCurhatLagi != null) ...[
const SizedBox(height: HaloSpacing.s12),
Align(
alignment: Alignment.centerRight,
child: HaloButton(
label: 'curhat lagi',
size: HaloButtonSize.sm,
variant: HaloButtonVariant.secondary,
onPressed: onCurhatLagi,
),
),
],
],
),
),
),
);
}
String _formatDate(DateTime d) =>
'${d.day.toString().padLeft(2, '0')}/${d.month.toString().padLeft(2, '0')}/${d.year}';
}
class _OnlinePill extends StatelessWidget {
const _OnlinePill();
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
decoration: BoxDecoration(
color: HaloTokens.success.withAlpha(36),
borderRadius: BorderRadius.circular(999),
),
child: const Row(
mainAxisSize: MainAxisSize.min,
children: [
_Dot(color: HaloTokens.success),
SizedBox(width: 4),
Text(
'ONLINE',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10,
fontWeight: FontWeight.w700,
letterSpacing: 0.6,
color: HaloTokens.success,
),
),
],
),
);
}
}
class _Dot extends StatelessWidget {
final Color color;
const _Dot({required this.color});
@override
Widget build(BuildContext context) {
return Container(
width: 6,
height: 6,
decoration: BoxDecoration(color: color, shape: BoxShape.circle),
);
}
}
class _TopicPill extends StatelessWidget {
final String label;
const _TopicPill({required this.label});
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.symmetric(
horizontal: HaloSpacing.s12,
vertical: 4,
),
decoration: BoxDecoration(
color: HaloTokens.brandSofter,
borderRadius: BorderRadius.circular(999),
),
child: Text(
label,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 11.5,
fontWeight: FontWeight.w600,
color: HaloTokens.brandDark,
),
),
);
}
}
class _ClosingBadge extends StatelessWidget {
const _ClosingBadge();
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
decoration: BoxDecoration(
color: HaloTokens.accentSoft,
borderRadius: BorderRadius.circular(999),
),
child: const Text(
'Belum ditutup',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10,
fontWeight: FontWeight.w600,
color: HaloTokens.brandDark,
),
),
);
}
}

105
client_app/lib/features/chat_tab/providers/pending_payments_provider.dart Normal file
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import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../../../core/api/api_client_provider.dart';
import '../../../core/auth/auth_notifier.dart';
/// One row in the Chat Tab > Pembayaran sub-tab.
///
/// Mirrors the response of `GET /api/client/payment-sessions/pending`. A row
/// is either an initial-session payment (`isExtension == false`) — for which
/// mitra info is only present in the targeted "Curhat lagi" flow — or an
/// extension payment (`isExtension == true`) — mitra info resolved by the
/// backend via session_extensions → chat_sessions.
class PendingPaymentItem {
final String id;
final bool isExtension;
final int amount;
final int durationMinutes;
final String mode;
final DateTime createdAt;
final DateTime expiresAt;
final String? mitraId;
final String? mitraDisplayName;
const PendingPaymentItem({
required this.id,
required this.isExtension,
required this.amount,
required this.durationMinutes,
required this.mode,
required this.createdAt,
required this.expiresAt,
required this.mitraId,
required this.mitraDisplayName,
});
factory PendingPaymentItem.fromJson(Map<String, dynamic> json) {
return PendingPaymentItem(
id: json['id'] as String,
isExtension: json['is_extension'] as bool? ?? false,
amount: switch (json['amount']) {
num n => n.toInt(),
String s => int.tryParse(s) ?? 0,
_ => 0,
},
durationMinutes: switch (json['duration_minutes']) {
num n => n.toInt(),
String s => int.tryParse(s) ?? 0,
_ => 0,
},
mode: json['mode'] as String? ?? 'chat',
createdAt: DateTime.parse(json['created_at'] as String).toLocal(),
expiresAt: DateTime.parse(json['expires_at'] as String).toLocal(),
mitraId: json['mitra_id'] as String?,
mitraDisplayName: json['mitra_display_name'] as String?,
);
}
}
class PendingPaymentsData {
final List<PendingPaymentItem> items;
final int total;
const PendingPaymentsData({required this.items, required this.total});
static const empty = PendingPaymentsData(items: [], total: 0);
}
/// Customer-scoped pending payment sessions. Returns `empty` when the caller
/// has no auth identity — keeps SHome1st + the chat tab from issuing a 401.
///
/// Drives both the Pembayaran sub-tab list and the bottom-nav red dot via the
/// `pendingPaymentsCountProvider` derivative below.
final pendingPaymentsProvider =
FutureProvider<PendingPaymentsData>((ref) async {
final customerId = ref.watch(authProvider.select((s) {
final data = s.valueOrNull;
return switch (data) {
AuthAuthenticatedData d => d.profile['id'] as String?,
AuthAnonymousData d => d.customerId,
_ => null,
};
}));
if (customerId == null) return PendingPaymentsData.empty;
final api = ref.read(apiClientProvider);
final response =
await api.get('/api/client/payment-sessions/pending');
final data = response['data'] as Map<String, dynamic>? ?? const {};
final items = (data['items'] as List<dynamic>? ?? [])
.cast<Map<String, dynamic>>()
.map(PendingPaymentItem.fromJson)
.toList();
return PendingPaymentsData(
items: items,
total: switch (data['total']) {
num n => n.toInt(),
String s => int.tryParse(s) ?? items.length,
_ => items.length,
},
);
});
/// Lightweight derived count — feeds the bottom-nav red dot + the Pembayaran
/// sub-tab pill badge. Returns 0 while the underlying provider is loading or
/// has errored, so the badge never flickers from a transient state.
final pendingPaymentsCountProvider = Provider<int>((ref) {
final async = ref.watch(pendingPaymentsProvider);
return async.valueOrNull?.total ?? 0;
});

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client_app/lib/features/chat_tab/providers/selesai_history_provider.dart Normal file
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import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../../../core/api/api_client_provider.dart';
import '../../../core/auth/auth_notifier.dart';
/// One row in the Chat Tab > Selesai sub-tab.
///
/// Closed-session details that survive into history: who, when, how long,
/// what closing message was left. The factory tolerates the same number /
/// string ambiguity bestieHistoryProvider already handles (postgres.js
/// stringifies bigint counts).
class SelesaiHistoryItem {
final String sessionId;
final String? mitraId;
final String mitraName;
final DateTime? endedAt;
final int? durationMinutes;
final String mode;
final String? mitraClosureMessage;
final String? customerClosureMessage;
final int sessionsCount;
final bool mitraIsOnline;
const SelesaiHistoryItem({
required this.sessionId,
required this.mitraId,
required this.mitraName,
required this.endedAt,
required this.durationMinutes,
required this.mode,
required this.mitraClosureMessage,
required this.customerClosureMessage,
required this.sessionsCount,
required this.mitraIsOnline,
});
factory SelesaiHistoryItem.fromJson(Map<String, dynamic> json) {
final endedAtRaw = json['ended_at'];
final createdAtRaw = json['created_at'];
return SelesaiHistoryItem(
sessionId: json['id'] as String,
mitraId: json['mitra_id'] as String?,
mitraName: json['mitra_display_name'] as String? ?? 'Bestie',
endedAt: endedAtRaw is String
? DateTime.tryParse(endedAtRaw)?.toLocal()
: (createdAtRaw is String
? DateTime.tryParse(createdAtRaw)?.toLocal()
: null),
durationMinutes: switch (json['duration_minutes']) {
num n => n.toInt(),
String s => int.tryParse(s),
_ => null,
},
mode: json['mode'] as String? ?? 'chat',
mitraClosureMessage: json['mitra_closure_message'] as String?,
customerClosureMessage: json['customer_closure_message'] as String?,
sessionsCount: switch (json['sessions_count']) {
num n => n.toInt(),
String s => int.tryParse(s) ?? 1,
_ => 1,
},
mitraIsOnline: json['mitra_is_online'] as bool? ?? false,
);
}
/// Preview shown in the row: prefer the mitra's closing message (closer to
/// the partner's voice), fall back to the customer's, then to a generic
/// "selesai" placeholder so empty rows still render.
String get previewText =>
(mitraClosureMessage?.trim().isNotEmpty == true
? mitraClosureMessage
: (customerClosureMessage?.trim().isNotEmpty == true
? customerClosureMessage
: 'sesi selesai'))!;
}
/// Persistent paginated state — accumulated items + cursor + flags.
class SelesaiHistoryState {
final List<SelesaiHistoryItem> items;
final String? nextCursor;
final bool hasMore;
final bool loadingMore;
const SelesaiHistoryState({
this.items = const [],
this.nextCursor,
this.hasMore = false,
this.loadingMore = false,
});
SelesaiHistoryState copyWith({
List<SelesaiHistoryItem>? items,
String? nextCursor,
bool? hasMore,
bool? loadingMore,
bool clearCursor = false,
}) =>
SelesaiHistoryState(
items: items ?? this.items,
nextCursor: clearCursor ? null : (nextCursor ?? this.nextCursor),
hasMore: hasMore ?? this.hasMore,
loadingMore: loadingMore ?? this.loadingMore,
);
}
/// Cursor-paginated Selesai history. First fetch returns the freshest 20 rows;
/// `loadMore` appends the next page. Customer-scoped — switching account
/// resets the list automatically because the build re-runs.
class SelesaiHistoryNotifier
extends AsyncNotifier<SelesaiHistoryState> {
static const _pageLimit = 20;
@override
Future<SelesaiHistoryState> build() async {
final customerId = ref.watch(authProvider.select((s) {
final data = s.valueOrNull;
return switch (data) {
AuthAuthenticatedData d => d.profile['id'] as String?,
AuthAnonymousData d => d.customerId,
_ => null,
};
}));
if (customerId == null) return const SelesaiHistoryState();
return await _fetchPage(cursor: null);
}
Future<SelesaiHistoryState> _fetchPage({String? cursor}) async {
final api = ref.read(apiClientProvider);
final url = cursor == null
? '/api/client/chat/history?limit=$_pageLimit'
: '/api/client/chat/history?limit=$_pageLimit&cursor=${Uri.encodeQueryComponent(cursor)}';
final response = await api.get(url);
final data = response['data'] as Map<String, dynamic>? ?? const {};
final items = (data['items'] as List<dynamic>? ?? [])
.cast<Map<String, dynamic>>()
.map(SelesaiHistoryItem.fromJson)
.toList();
final existing = cursor == null ? <SelesaiHistoryItem>[] : (state.valueOrNull?.items ?? const []);
return SelesaiHistoryState(
items: [...existing, ...items],
nextCursor: data['next_cursor'] as String?,
hasMore: data['has_more'] as bool? ?? false,
);
}
/// Append the next page if any. No-op when already loading or no cursor.
Future<void> loadMore() async {
final current = state.valueOrNull;
if (current == null || !current.hasMore || current.loadingMore) return;
state = AsyncData(current.copyWith(loadingMore: true));
try {
final next = await _fetchPage(cursor: current.nextCursor);
state = AsyncData(next);
} catch (e, st) {
state = AsyncError(e, st);
}
}
/// Pull-to-refresh: drop the cursor and re-fetch from the top.
Future<void> refresh() async {
state = const AsyncLoading();
try {
state = AsyncData(await _fetchPage(cursor: null));
} catch (e, st) {
state = AsyncError(e, st);
}
}
}
final selesaiHistoryProvider =
AsyncNotifierProvider<SelesaiHistoryNotifier, SelesaiHistoryState>(
SelesaiHistoryNotifier.new,
);

111
client_app/lib/features/chat_tab/screens/aktif_view.dart Normal file
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import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../../../core/chat/active_session_notifier.dart';
import '../../../core/theme/halo_tokens.dart';
import '../widgets/chat_row.dart';
/// Chat-Tab > aktif sub-tab.
///
/// Always renders 0 or 1 row — backend caps the customer to one active
/// session. Row stays visible while the user is inside the live chat room
/// (per §10.6 decision 1: aktif represents state, not navigation).
class AktifView extends ConsumerWidget {
const AktifView({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final async = ref.watch(activeSessionProvider);
return RefreshIndicator(
onRefresh: () => ref.read(activeSessionProvider.notifier).refresh(),
color: HaloTokens.brand,
child: async.when(
loading: () => const _Loading(),
error: (e, _) => _Error(message: e.toString()),
data: (data) {
if (!data.hasSession) return const _Empty();
final session = data.session!;
final mitraName =
(session['mitra_display_name'] as String?) ?? 'Bestie';
return ListView(
padding: const EdgeInsets.symmetric(
horizontal: HaloSpacing.s20,
vertical: HaloSpacing.s12,
),
children: [
ChatRow(
seed: mitraName.codeUnits.fold<int>(0, (a, b) => a + b),
name: mitraName,
preview: _previewFor(data.unreadCount),
isLive: true,
isCall: (session['mode'] as String?) == 'call',
onTap: () {
final sessionId = session['id'] as String?;
if (sessionId == null) return;
context.push('/chat/session/$sessionId',
extra: {'mitraName': mitraName});
},
),
],
);
},
),
);
}
String _previewFor(int unread) =>
unread > 0 ? '$unread pesan baru' : 'lagi ngobrol nih';
}
class _Empty extends StatelessWidget {
const _Empty();
@override
Widget build(BuildContext context) => const _CenteredMessage(
text: 'belum ada chat di sini',
);
}
class _Loading extends StatelessWidget {
const _Loading();
@override
Widget build(BuildContext context) => const Center(
child: CircularProgressIndicator(color: HaloTokens.brand),
);
}
class _Error extends StatelessWidget {
final String message;
const _Error({required this.message});
@override
Widget build(BuildContext context) =>
_CenteredMessage(text: 'gagal memuat: $message');
}
class _CenteredMessage extends StatelessWidget {
final String text;
const _CenteredMessage({required this.text});
@override
Widget build(BuildContext context) {
// Wrap in a scroll view so RefreshIndicator works even on empty state.
return ListView(
physics: const AlwaysScrollableScrollPhysics(),
children: [
Padding(
padding: const EdgeInsets.symmetric(
horizontal: HaloSpacing.s20,
vertical: HaloSpacing.s64,
),
child: Text(
text,
textAlign: TextAlign.center,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 13,
color: HaloTokens.inkMuted,
),
),
),
],
);
}
}

139
client_app/lib/features/chat_tab/screens/chat_tab_shell.dart Normal file
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import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../../../core/chat/active_session_notifier.dart';
import '../../../core/theme/halo_tokens.dart';
import '../../home/widgets/halo_tab_bar.dart';
import '../providers/pending_payments_provider.dart';
import '../widgets/sub_tab_pill.dart';
/// Phase 4 Stage 10 — host scaffold for the Chat tab.
///
/// Wraps the three sub-tab views (`/chat/aktif`, `/chat/pembayaran`,
/// `/chat/selesai`) via `ShellRoute`. The header + sub-tab pills + bottom
/// `HaloTabBar` stay constant while only the body swaps.
class ChatTabShell extends ConsumerWidget {
final Widget child;
final ChatSubTab active;
const ChatTabShell({
super.key,
required this.child,
required this.active,
});
@override
Widget build(BuildContext context, WidgetRef ref) {
final activeSession = ref.watch(activeSessionProvider).valueOrNull;
final unreadCount =
activeSession?.hasSession == true ? activeSession!.unreadCount : 0;
final pendingCount = ref.watch(pendingPaymentsCountProvider);
return Scaffold(
backgroundColor: HaloTokens.bg,
body: SafeArea(
bottom: false,
child: Column(
children: [
const _Heading(),
_SubTabBar(
active: active,
aktifBadge: unreadCount,
pembayaranBadge: pendingCount,
),
Expanded(child: child),
const HaloTabBar(active: 'chat'),
],
),
),
);
}
}
enum ChatSubTab {
aktif('/chat/aktif', 'aktif'),
pembayaran('/chat/pembayaran', 'pembayaran'),
selesai('/chat/selesai', 'selesai');
final String path;
final String label;
const ChatSubTab(this.path, this.label);
}
class _Heading extends StatelessWidget {
const _Heading();
@override
Widget build(BuildContext context) {
return const Padding(
padding: EdgeInsets.fromLTRB(
HaloSpacing.s24,
HaloSpacing.s20,
HaloSpacing.s24,
HaloSpacing.s12,
),
child: Align(
alignment: Alignment.centerLeft,
child: Text(
'chat',
style: TextStyle(
fontFamily: HaloTokens.fontDisplay,
fontSize: 26,
fontWeight: FontWeight.w700,
color: HaloTokens.brandDark,
letterSpacing: -0.52,
),
),
),
);
}
}
class _SubTabBar extends StatelessWidget {
final ChatSubTab active;
final int aktifBadge;
final int pembayaranBadge;
const _SubTabBar({
required this.active,
required this.aktifBadge,
required this.pembayaranBadge,
});
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.symmetric(horizontal: HaloSpacing.s16),
decoration: const BoxDecoration(
border: Border(bottom: BorderSide(color: HaloTokens.border)),
),
child: Row(
children: [
SubTabPill(
label: 'aktif',
active: active == ChatSubTab.aktif,
badgeCount: aktifBadge,
onTap: () => _navigate(context, ChatSubTab.aktif),
),
SubTabPill(
label: 'pembayaran',
active: active == ChatSubTab.pembayaran,
badgeCount: pembayaranBadge,
onTap: () => _navigate(context, ChatSubTab.pembayaran),
),
SubTabPill(
label: 'selesai',
active: active == ChatSubTab.selesai,
badgeCount: null,
onTap: () => _navigate(context, ChatSubTab.selesai),
),
],
),
);
}
void _navigate(BuildContext context, ChatSubTab target) {
if (target == active) return;
context.go(target.path);
}
}

103
client_app/lib/features/chat_tab/screens/pembayaran_view.dart Normal file
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@@ -0,0 +1,103 @@
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../../../core/theme/halo_tokens.dart';
import '../providers/pending_payments_provider.dart';
import '../widgets/chat_row.dart';
/// Chat-Tab > pembayaran sub-tab.
///
/// Lists pending initial + extension payments. Row tap resumes the
/// waiting-payment screen for that payment session.
class PembayaranView extends ConsumerWidget {
const PembayaranView({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final async = ref.watch(pendingPaymentsProvider);
return RefreshIndicator(
onRefresh: () => ref.refresh(pendingPaymentsProvider.future),
color: HaloTokens.brand,
child: async.when(
loading: () => const _Loading(),
error: (e, _) => _CenteredMessage(text: 'gagal memuat: $e'),
data: (data) {
if (data.items.isEmpty) {
return const _CenteredMessage(
text: 'belum ada pembayaran tertunda',
);
}
return ListView.builder(
padding: const EdgeInsets.symmetric(
horizontal: HaloSpacing.s20,
vertical: HaloSpacing.s12,
),
itemCount: data.items.length,
itemBuilder: (_, i) {
final item = data.items[i];
final name = item.mitraDisplayName ?? 'Bestie';
return ChatRow(
seed: name.codeUnits.fold<int>(0, (a, b) => a + b),
name: name,
preview: item.isExtension
? 'menunggu pembayaran perpanjangan'
: 'menunggu pembayaran sesi',
trailing: _relativeTime(item.createdAt),
chips: [PaymentAmountChip(amount: item.amount)],
isCall: item.mode == 'call',
onTap: () => context.push('/payment/waiting/${item.id}'),
);
},
);
},
),
);
}
}
/// Loose "2 mnt lalu" formatter — enough for the row trailing label without
/// dragging in `intl`. Mirrors the Figma copy style.
String _relativeTime(DateTime when) {
final delta = DateTime.now().difference(when);
if (delta.inSeconds < 60) return 'baru aja';
if (delta.inMinutes < 60) return '${delta.inMinutes} mnt lalu';
if (delta.inHours < 24) return '${delta.inHours} jam lalu';
if (delta.inDays < 7) return '${delta.inDays} hari lalu';
return '${(delta.inDays / 7).floor()} mgg lalu';
}
class _Loading extends StatelessWidget {
const _Loading();
@override
Widget build(BuildContext context) => const Center(
child: CircularProgressIndicator(color: HaloTokens.brand),
);
}
class _CenteredMessage extends StatelessWidget {
final String text;
const _CenteredMessage({required this.text});
@override
Widget build(BuildContext context) {
return ListView(
physics: const AlwaysScrollableScrollPhysics(),
children: [
Padding(
padding: const EdgeInsets.symmetric(
horizontal: HaloSpacing.s20,
vertical: HaloSpacing.s64,
),
child: Text(
text,
textAlign: TextAlign.center,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 13,
color: HaloTokens.inkMuted,
),
),
),
],
);
}
}

148
client_app/lib/features/chat_tab/screens/selesai_view.dart Normal file
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@@ -0,0 +1,148 @@
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../../../core/theme/halo_tokens.dart';
import '../providers/selesai_history_provider.dart';
import '../widgets/chat_row.dart';
/// Chat-Tab > selesai sub-tab.
///
/// Cursor-paginated past sessions. Tap → read-only transcript at
/// `/chat/transcript/:sessionId` (renamed from the retired /chat/history/:id).
class SelesaiView extends ConsumerStatefulWidget {
const SelesaiView({super.key});
@override
ConsumerState<SelesaiView> createState() => _SelesaiViewState();
}
class _SelesaiViewState extends ConsumerState<SelesaiView> {
final _scroll = ScrollController();
@override
void initState() {
super.initState();
_scroll.addListener(_onScroll);
}
@override
void dispose() {
_scroll.removeListener(_onScroll);
_scroll.dispose();
super.dispose();
}
void _onScroll() {
// Trigger load-more when within ~400px of the bottom. The notifier no-ops
// if there's no cursor or another fetch is in flight.
if (!_scroll.hasClients) return;
final remaining = _scroll.position.maxScrollExtent - _scroll.position.pixels;
if (remaining < 400) {
ref.read(selesaiHistoryProvider.notifier).loadMore();
}
}
@override
Widget build(BuildContext context) {
final async = ref.watch(selesaiHistoryProvider);
return RefreshIndicator(
onRefresh: () => ref.read(selesaiHistoryProvider.notifier).refresh(),
color: HaloTokens.brand,
child: async.when(
loading: () => const _Loading(),
error: (e, _) => _CenteredMessage(text: 'gagal memuat: $e'),
data: (state) {
if (state.items.isEmpty) {
return const _CenteredMessage(text: 'belum ada riwayat curhat');
}
return ListView.builder(
controller: _scroll,
padding: const EdgeInsets.symmetric(
horizontal: HaloSpacing.s20,
vertical: HaloSpacing.s12,
),
itemCount: state.items.length + (state.hasMore ? 1 : 0),
itemBuilder: (_, i) {
if (i >= state.items.length) {
return const Padding(
padding: EdgeInsets.symmetric(vertical: HaloSpacing.s16),
child: Center(
child: SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
color: HaloTokens.brand,
),
),
),
);
}
final item = state.items[i];
return ChatRow(
seed: item.mitraName.codeUnits.fold<int>(0, (a, b) => a + b),
name: item.mitraName,
preview: item.previewText,
trailing: item.endedAt == null
? null
: _relativeTime(item.endedAt!),
chips: [
if (item.durationMinutes != null)
DurationChip(minutes: item.durationMinutes!),
],
isCall: item.mode == 'call',
onTap: () =>
context.push('/chat/transcript/${item.sessionId}'),
);
},
);
},
),
);
}
}
String _relativeTime(DateTime when) {
final delta = DateTime.now().difference(when);
if (delta.inSeconds < 60) return 'baru aja';
if (delta.inMinutes < 60) return '${delta.inMinutes} mnt lalu';
if (delta.inHours < 24) return '${delta.inHours} jam lalu';
if (delta.inDays < 7) return '${delta.inDays} hari lalu';
return '${(delta.inDays / 7).floor()} mgg lalu';
}
class _Loading extends StatelessWidget {
const _Loading();
@override
Widget build(BuildContext context) => const Center(
child: CircularProgressIndicator(color: HaloTokens.brand),
);
}
class _CenteredMessage extends StatelessWidget {
final String text;
const _CenteredMessage({required this.text});
@override
Widget build(BuildContext context) {
return ListView(
physics: const AlwaysScrollableScrollPhysics(),
children: [
Padding(
padding: const EdgeInsets.symmetric(
horizontal: HaloSpacing.s20,
vertical: HaloSpacing.s64,
),
child: Text(
text,
textAlign: TextAlign.center,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 13,
color: HaloTokens.inkMuted,
),
),
),
],
);
}
}

266
client_app/lib/features/chat_tab/widgets/chat_row.dart Normal file
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@@ -0,0 +1,266 @@
import 'package:flutter/material.dart';
import '../../../core/theme/halo_tokens.dart';
import '../../../core/theme/widgets/widgets.dart';
/// Generic row used by all three Chat-Tab sub-tabs (aktif / pembayaran /
/// selesai). The owning sub-tab supplies the right-side trailing widget and
/// any chips below the preview so this widget stays presentation-only.
///
/// Visual reference: `requirement/Figma/screens/extras.jsx::SChatList` rows.
class ChatRow extends StatelessWidget {
final int seed;
final String name;
final String preview;
final bool isLive;
final String? trailing;
final List<Widget> chips;
final bool isCall;
final VoidCallback? onTap;
const ChatRow({
super.key,
required this.seed,
required this.name,
required this.preview,
this.isLive = false,
this.trailing,
this.chips = const [],
this.isCall = false,
this.onTap,
});
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.only(bottom: 10),
child: Material(
color: HaloTokens.surface,
borderRadius: BorderRadius.circular(14),
child: InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(14),
child: Container(
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(14),
border: Border.all(color: HaloTokens.border),
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
_Avatar(seed: seed, isLive: isLive),
const SizedBox(width: 12),
Expanded(child: _Body(
name: name,
preview: preview,
trailing: trailing,
isLive: isLive,
isCall: isCall,
chips: chips,
)),
],
),
),
),
),
);
}
}
class _Avatar extends StatelessWidget {
final int seed;
final bool isLive;
const _Avatar({required this.seed, required this.isLive});
@override
Widget build(BuildContext context) {
return SizedBox(
width: 44,
height: 44,
child: Stack(
clipBehavior: Clip.none,
children: [
HaloOrb(seed: seed, size: 44),
if (isLive)
Positioned(
right: -2,
bottom: -2,
child: Container(
width: 14,
height: 14,
decoration: BoxDecoration(
color: HaloTokens.success,
shape: BoxShape.circle,
border: Border.all(color: HaloTokens.surface, width: 2.5),
),
),
),
],
),
);
}
}
class _Body extends StatelessWidget {
final String name;
final String preview;
final String? trailing;
final bool isLive;
final bool isCall;
final List<Widget> chips;
const _Body({
required this.name,
required this.preview,
required this.trailing,
required this.isLive,
required this.isCall,
required this.chips,
});
@override
Widget build(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.baseline,
textBaseline: TextBaseline.alphabetic,
children: [
Expanded(
child: Text(
name,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 14,
fontWeight: FontWeight.w600,
color: HaloTokens.ink,
),
),
),
if (trailing != null || isLive)
Text(
isLive ? '● live' : (trailing ?? ''),
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10.5,
fontWeight: isLive ? FontWeight.w600 : FontWeight.w400,
color: isLive ? HaloTokens.success : HaloTokens.inkMuted,
),
),
],
),
const SizedBox(height: 2),
Text(
preview,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 12,
color: HaloTokens.inkSoft,
height: 1.4,
),
),
if (isCall || chips.isNotEmpty)
Padding(
padding: const EdgeInsets.only(top: 6),
child: Wrap(
spacing: 6,
runSpacing: 4,
children: [
if (isCall) const _CallChip(),
...chips,
],
),
),
],
);
}
}
/// Voice-call indicator. Stage 6.0 introduced the header pill for the in-call
/// screen; this is its row-level companion in the Chat tab.
class _CallChip extends StatelessWidget {
const _CallChip();
@override
Widget build(BuildContext context) => const _Chip(
text: '📞 Call',
textColor: HaloTokens.brandDark,
background: HaloTokens.brandSoft,
);
}
/// Amber chip used on Pembayaran rows: `bayar Rp X.XXX`.
class PaymentAmountChip extends StatelessWidget {
final int amount;
const PaymentAmountChip({super.key, required this.amount});
@override
Widget build(BuildContext context) => _Chip(
text: 'bayar ${_formatRupiah(amount)}',
textColor: const Color(0xFFA8410E),
background: const Color(0xFFFFF0E5),
);
}
/// Subtle duration suffix on Selesai rows: `X menit`.
class DurationChip extends StatelessWidget {
final int minutes;
const DurationChip({super.key, required this.minutes});
@override
Widget build(BuildContext context) => Text(
'$minutes menit',
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10.5,
color: HaloTokens.inkMuted,
),
);
}
class _Chip extends StatelessWidget {
final String text;
final Color textColor;
final Color background;
const _Chip({
required this.text,
required this.textColor,
required this.background,
});
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
decoration: BoxDecoration(
color: background,
borderRadius: BorderRadius.circular(6),
),
child: Text(
text,
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10.5,
fontWeight: FontWeight.w600,
color: textColor,
),
),
);
}
}
String _formatRupiah(int amount) {
// Locale-agnostic, no intl dep. Render with `.` group separators per id_ID.
final s = amount.toString();
final buf = StringBuffer();
for (int i = 0; i < s.length; i++) {
if (i != 0 && (s.length - i) % 3 == 0) buf.write('.');
buf.write(s[i]);
}
return 'Rp${buf.toString()}';
}

92
client_app/lib/features/chat_tab/widgets/sub_tab_pill.dart Normal file
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@@ -0,0 +1,92 @@
import 'package:flutter/material.dart';
import '../../../core/theme/halo_tokens.dart';
/// One of the three sub-tab buttons across the top of the Chat tab.
///
/// Active state uses the brand color for the label + an underline; an
/// optional `badgeCount` renders the numeric pill next to the label.
/// `null` or `0` hides the pill (per Selesai's no-badge rule).
class SubTabPill extends StatelessWidget {
final String label;
final bool active;
final int? badgeCount;
final VoidCallback onTap;
const SubTabPill({
super.key,
required this.label,
required this.active,
required this.onTap,
this.badgeCount,
});
@override
Widget build(BuildContext context) {
final color = active ? HaloTokens.brandDark : HaloTokens.inkSoft;
final showBadge = badgeCount != null && badgeCount! > 0;
return Expanded(
child: InkWell(
onTap: onTap,
child: Container(
padding: const EdgeInsets.symmetric(vertical: 14, horizontal: 4),
decoration: BoxDecoration(
border: Border(
bottom: BorderSide(
color: active ? HaloTokens.brand : Colors.transparent,
width: 2,
),
),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: [
Text(
label,
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 13,
fontWeight: active ? FontWeight.w700 : FontWeight.w500,
color: color,
),
),
if (showBadge) ...[
const SizedBox(width: 6),
_CountBadge(count: badgeCount!, active: active),
],
],
),
),
),
);
}
}
class _CountBadge extends StatelessWidget {
final int count;
final bool active;
const _CountBadge({required this.count, required this.active});
@override
Widget build(BuildContext context) {
return Container(
constraints: const BoxConstraints(minWidth: 18),
height: 18,
padding: const EdgeInsets.symmetric(horizontal: 6),
alignment: Alignment.center,
decoration: BoxDecoration(
color: active ? HaloTokens.brand : HaloTokens.brandSoft,
borderRadius: BorderRadius.circular(9),
),
child: Text(
'$count',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10,
fontWeight: FontWeight.w700,
color: active ? Colors.white : HaloTokens.brandDark,
),
),
);
}
}

667
client_app/lib/features/home/home_screen.dart
View File

@@ -8,18 +8,21 @@ import '../../core/notifications/notif_permission.dart';
import '../../core/theme/halo_tokens.dart';
import 'providers/bestie_history_provider.dart';
import 'widgets/bestie_choice_sheet.dart';
import 'widgets/halo_tab_bar.dart';
/// Session-only dismiss flag for the "notif denied" banner. Resets on cold
/// restart by design — `StateProvider` lives in memory only.
final homeNotifBannerDismissedProvider = StateProvider<bool>((_) => false);
/// Home screen.
/// Home screen — Phase 4 redesign.
///
/// 1. The "Mulai Curhat" CTA is gated on real-time mitra availability
/// (polling owned by the [mitraAvailabilityProvider]). Polling is paused
/// on background and resumed on foreground via [WidgetsBindingObserver].
/// 2. Tapping the enabled CTA pushes `/payment` so the customer must confirm
/// a payment session before any blast fires.
/// Renders one of two variants depending on auth state, mirroring the Figma
/// `SHome1st` / `SHomeReturning` components named in
/// `requirement/flow_customer.mermaid.md` §1:
/// - `AuthInitialData` (no JWT) → SHome1st: top login-recover banner +
/// `aku mau curhat` CTA + empty curhatan card.
/// - `AuthAnonymousData` / `AuthAuthenticatedData` → SHomeReturning:
/// `halo, {name}` greeting + `curhat sama bestie baru` CTA + history list.
class HomeScreen extends ConsumerStatefulWidget {
const HomeScreen({super.key});
@@ -32,17 +35,19 @@ class _HomeScreenState extends ConsumerState<HomeScreen> with WidgetsBindingObse
void initState() {
super.initState();
WidgetsBinding.instance.addObserver(this);
// Kick the availability poll on once the first frame settles. Doing it
// here (rather than in build) avoids re-firing on every rebuild.
WidgetsBinding.instance.addPostFrameCallback((_) {
if (!mounted) return;
ref.read(mitraAvailabilityProvider.notifier).setActive(true);
// Re-fetch history every time we re-enter /home. Covers post-chat
// return via thank_you_screen's `context.go('/home')`, where the
// home widget is freshly constructed and we want the just-completed
// session reflected without requiring pull-to-refresh.
ref.invalidate(bestieHistoryProvider);
});
}
@override
void dispose() {
// Stop polling when leaving home.
ref.read(mitraAvailabilityProvider.notifier).setActive(false);
WidgetsBinding.instance.removeObserver(this);
super.dispose();
@@ -52,24 +57,17 @@ class _HomeScreenState extends ConsumerState<HomeScreen> with WidgetsBindingObse
void didChangeAppLifecycleState(AppLifecycleState state) {
final notifier = ref.read(mitraAvailabilityProvider.notifier);
if (state == AppLifecycleState.resumed) {
// Re-fetch in case a session ended/started while backgrounded.
ref.read(activeSessionProvider.notifier).refresh();
ref.invalidate(bestieHistoryProvider);
notifier.setActive(true);
} else if (state == AppLifecycleState.paused || state == AppLifecycleState.inactive) {
notifier.setActive(false);
}
}
Future<void> _onStartChatPressed(BuildContext context) async {
// Phase 4 Stage 2 removes the home-screen topic sensitivity prompt; the
// ESP picks collected during onboarding feed the same column server-side
// (info-only — no longer drives matching). Mitras still flip
// `topic_sensitivity` mid-session via the AppBar toggle.
//
// Phase 4 Stage 8: returning users get the bestie-choice sheet first; new
// users skip straight to the multi-screen payment shell. We fetch the
// history-has-items flag on-tap so a stale cache from logout/login doesn't
// mis-route. On error (e.g. offline), fall back to the new-user path.
/// CTA path for SHomeReturning. Returning users get the bestie-choice sheet
/// when they have prior history, otherwise jump to the new-payment shell.
Future<void> _onCurhatBestieBaruPressed(BuildContext context) async {
bool hasHistory;
try {
hasHistory = await ref.read(bestieHistoryHasItemsProvider.future);
@@ -84,12 +82,279 @@ class _HomeScreenState extends ConsumerState<HomeScreen> with WidgetsBindingObse
context.push('/payment/entry');
}
/// CTA path for SHome1st. Per mermaid §2, fresh users hit S2 Nama first
/// (the call-sign check); display_name_screen kicks off `loginAnonymous`
/// and pushes into the verif-choice sheet.
void _onAkuMauCurhatPressed(BuildContext context) {
context.push('/auth/display-name');
}
@override
Widget build(BuildContext context) {
final authState = ref.watch(authProvider);
final authData = authState.valueOrNull;
// SHomeReturning needs a real session; everything else (AuthInitialData,
// AsyncError, transient OTP states) renders SHome1st with the login
// banner so an unauthenticated user is never shown the returning view.
final isReturning =
authData is AuthAuthenticatedData || authData is AuthAnonymousData;
final isFresh = !isReturning;
return Scaffold(
backgroundColor: HaloTokens.bg,
body: SafeArea(
bottom: false,
child: Column(
children: [
const _NotifDeniedBanner(),
Expanded(
child: RefreshIndicator(
onRefresh: () async {
await Future.wait([
ref.read(activeSessionProvider.notifier).refresh(),
ref.read(mitraAvailabilityProvider.notifier).refresh(),
ref.refresh(bestieHistoryProvider.future),
]);
},
child: isFresh
? _SHome1stView(onCTA: () => _onAkuMauCurhatPressed(context))
: _SHomeReturningView(
onCTA: () => _onCurhatBestieBaruPressed(context),
),
),
),
const HaloTabBar(active: 'home'),
],
),
),
);
}
}
// ─── SHome1st ──────────────────────────────────────────────────────────────
class _SHome1stView extends ConsumerWidget {
final VoidCallback onCTA;
const _SHome1stView({required this.onCTA});
@override
Widget build(BuildContext context, WidgetRef ref) {
final availabilityAsync = ref.watch(mitraAvailabilityProvider);
final mitraAvailable = availabilityAsync.valueOrNull ?? false;
return ListView(
physics: const AlwaysScrollableScrollPhysics(),
padding: EdgeInsets.zero,
children: [
const _LoginRecoverBanner(),
Padding(
padding: const EdgeInsets.fromLTRB(28, 24, 28, 16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const _GreetingHaloOnly(),
const SizedBox(height: 4),
const _GreetingSubtitle(),
const SizedBox(height: 32),
_PrimaryCTA(
label: 'aku mau curhat',
enabled: mitraAvailable,
onPressed: onCTA,
),
if (!mitraAvailable) ...[
const SizedBox(height: 12),
const Text(
'belum ada bestie tersedia',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 13,
color: HaloTokens.inkMuted,
),
),
],
const SizedBox(height: 28),
const _SectionLabel('curhatan sebelumnya'),
const SizedBox(height: 10),
const _HistoryEmptyCard(),
],
),
),
],
);
}
}
class _LoginRecoverBanner extends StatelessWidget {
const _LoginRecoverBanner();
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.fromLTRB(16, 12, 16, 0),
child: Material(
color: HaloTokens.brandSofter,
borderRadius: HaloRadius.md,
child: InkWell(
borderRadius: HaloRadius.md,
onTap: () => context.push('/auth/register'),
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 10),
decoration: BoxDecoration(
borderRadius: HaloRadius.md,
border: Border.all(color: HaloTokens.brand.withValues(alpha: 0.2)),
),
child: Row(
children: [
Container(
width: 32,
height: 32,
decoration: const BoxDecoration(
color: HaloTokens.brand,
borderRadius: BorderRadius.all(Radius.circular(10)),
),
alignment: Alignment.center,
child: const Text('👋', style: TextStyle(fontSize: 15)),
),
const SizedBox(width: 10),
const Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'udah pernah pakai HaloBestie?',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 12.5,
fontWeight: FontWeight.w700,
color: HaloTokens.brandDark,
height: 1.3,
),
),
SizedBox(height: 1),
Text(
'login buat lanjutin obrolan & history kamu',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 11,
color: HaloTokens.inkSoft,
height: 1.3,
),
),
],
),
),
const SizedBox(width: 8),
Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
decoration: BoxDecoration(
color: HaloTokens.surface,
borderRadius: const BorderRadius.all(Radius.circular(8)),
border: Border.all(color: HaloTokens.brand.withValues(alpha: 0.33)),
),
child: const Text(
'masuk →',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 12.5,
fontWeight: FontWeight.w700,
color: HaloTokens.brand,
),
),
),
],
),
),
),
),
);
}
}
class _GreetingHaloOnly extends StatelessWidget {
const _GreetingHaloOnly();
@override
Widget build(BuildContext context) {
return const Text(
'halo,',
style: TextStyle(
fontFamily: HaloTokens.fontDisplay,
fontSize: 32,
fontWeight: FontWeight.w700,
color: HaloTokens.brandDark,
height: 1.15,
letterSpacing: -0.64,
),
);
}
}
class _GreetingSubtitle extends StatelessWidget {
const _GreetingSubtitle();
@override
Widget build(BuildContext context) {
return ConstrainedBox(
constraints: const BoxConstraints(maxWidth: 290),
child: const Text(
'lagi ngerasa gimana hari ini? bestie akan nemenin kamu kok 🤍',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 14.5,
color: HaloTokens.inkSoft,
height: 1.55,
),
),
);
}
}
class _HistoryEmptyCard extends StatelessWidget {
const _HistoryEmptyCard();
@override
Widget build(BuildContext context) {
return Container(
width: double.infinity,
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 32),
decoration: BoxDecoration(
color: HaloTokens.surface,
borderRadius: HaloRadius.lg,
border: Border.all(
color: HaloTokens.border,
width: 1,
style: BorderStyle.solid, // Flutter has no built-in dashed border;
// a CustomPainter could draw dashes — visual parity is close enough
// for v1 (border color + radius match Figma exactly).
),
),
alignment: Alignment.center,
child: const Text(
'belum ada curhatan. mulai aja, bestie udah siap 🌷',
textAlign: TextAlign.center,
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 13,
color: HaloTokens.inkMuted,
),
),
);
}
}
// ─── SHomeReturning ────────────────────────────────────────────────────────
class _SHomeReturningView extends ConsumerWidget {
final VoidCallback onCTA;
const _SHomeReturningView({required this.onCTA});
@override
Widget build(BuildContext context, WidgetRef ref) {
final authData = ref.watch(authProvider).valueOrNull;
final activeSessionAsync = ref.watch(activeSessionProvider);
final availabilityAsync = ref.watch(mitraAvailabilityProvider);
final historyAsync = ref.watch(bestieHistoryProvider);
final mitraAvailable = availabilityAsync.valueOrNull ?? false;
final displayName = switch (authData) {
AuthAuthenticatedData d => d.profile['display_name'] as String? ?? '',
@@ -97,57 +362,22 @@ class _HomeScreenState extends ConsumerState<HomeScreen> with WidgetsBindingObse
_ => '',
};
// Poll-failure / loading both default to "no bestie available" (greyed-out).
// Never optimistically enable.
final mitraAvailable = availabilityAsync.valueOrNull ?? false;
return Scaffold(
appBar: AppBar(
title: const Text('Halo Bestie'),
actions: [
IconButton(
icon: const Icon(Icons.history),
onPressed: () => context.push('/chat/history'),
),
IconButton(
icon: const Icon(Icons.logout),
onPressed: () => ref.read(authProvider.notifier).logout(),
),
],
),
body: RefreshIndicator(
onRefresh: () async {
// Pull-to-refresh kicks both the active-session and availability polls.
await Future.wait([
ref.read(activeSessionProvider.notifier).refresh(),
ref.read(mitraAvailabilityProvider.notifier).refresh(),
]);
},
child: ListView(
// Force-scroll so RefreshIndicator can fire even on a short body.
return ListView(
physics: const AlwaysScrollableScrollPhysics(),
padding: EdgeInsets.zero,
padding: const EdgeInsets.fromLTRB(24, 32, 24, 16),
children: [
const _NotifDeniedBanner(),
const Padding(
padding: EdgeInsets.symmetric(horizontal: 32),
child: SizedBox(height: 32),
),
Center(child: Text('Halo, $displayName!', style: const TextStyle(fontSize: 24))),
const SizedBox(height: 32),
Center(
child: activeSessionAsync.when(
loading: () => const CircularProgressIndicator(),
error: (_, __) => _StartChatButton(
_GreetingHaloName(name: displayName),
const SizedBox(height: 4),
const _GreetingSubtitle(),
const SizedBox(height: 24),
activeSessionAsync.when(
loading: () => const Center(child: CircularProgressIndicator()),
error: (_, __) => _PrimaryCTA(
label: 'curhat sama bestie baru',
enabled: mitraAvailable,
onPressed: () => _onStartChatPressed(context),
onPressed: onCTA,
),
data: (snapshot) {
// Hide the "Sesi Aktif" CTA when the session is in `closing`
// — the conversation is over, only the goodbye composer
// remains. Backend auto-completes such sessions after a
// grace period; until then the user shouldn't be invited
// back into them from home.
final status = snapshot.session?['status'] as String?;
final isCurhatable = snapshot.hasSession && status != 'closing';
if (isCurhatable) {
@@ -157,48 +387,280 @@ class _HomeScreenState extends ConsumerState<HomeScreen> with WidgetsBindingObse
onTap: () {
final sessionId = snapshot.sessionId;
if (sessionId == null) return;
context.push('/chat/session/$sessionId', extra: snapshot.mitraName);
context.push('/chat/session/$sessionId',
extra: snapshot.mitraName);
},
);
}
return _StartChatButton(
return _PrimaryCTA(
label: 'curhat sama bestie baru',
enabled: mitraAvailable,
onPressed: () => _onStartChatPressed(context),
onPressed: onCTA,
);
},
),
if (!mitraAvailable) ...[
const SizedBox(height: 12),
const Text(
'belum ada bestie tersedia',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 13,
color: HaloTokens.inkMuted,
),
),
],
const SizedBox(height: 28),
const _SectionLabel('curhatan sebelumnya'),
const SizedBox(height: 10),
historyAsync.when(
loading: () => const Padding(
padding: EdgeInsets.symmetric(vertical: 24),
child: Center(child: CircularProgressIndicator()),
),
error: (_, __) => const _HistoryEmptyCard(),
data: (items) {
if (items.isEmpty) return const _HistoryEmptyCard();
return Column(
children: [
for (var i = 0; i < items.length; i++) ...[
_HistoryItemTile(item: items[i], seed: i + 1),
if (i < items.length - 1) const SizedBox(height: 10),
],
],
);
},
),
],
);
}
}
class _StartChatButton extends StatelessWidget {
final bool enabled;
final VoidCallback onPressed;
const _StartChatButton({required this.enabled, required this.onPressed});
class _GreetingHaloName extends StatelessWidget {
final String name;
const _GreetingHaloName({required this.name});
@override
Widget build(BuildContext context) {
return Column(
final shown = name.trim().isEmpty ? 'kamu' : name;
return Text.rich(
TextSpan(
style: const TextStyle(
fontFamily: HaloTokens.fontDisplay,
fontSize: 32,
fontWeight: FontWeight.w700,
height: 1.15,
letterSpacing: -0.64,
),
children: [
const SizedBox(height: 16),
ElevatedButton(
style: ElevatedButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 48, vertical: 16),
const TextSpan(
text: 'halo, ',
style: TextStyle(color: HaloTokens.brandDark),
),
onPressed: enabled ? onPressed : null,
child: const Text('Mulai Curhat', style: TextStyle(fontSize: 18)),
),
const SizedBox(height: 12),
if (!enabled)
Text(
'Belum ada bestie tersedia',
style: TextStyle(fontSize: 14, color: Colors.grey.shade600),
TextSpan(
text: shown,
style: const TextStyle(color: HaloTokens.brand),
),
],
),
);
}
}
class _HistoryItemTile extends StatelessWidget {
final BestieHistoryItem item;
final int seed;
const _HistoryItemTile({required this.item, required this.seed});
@override
Widget build(BuildContext context) {
final relative = _relativeWhen(item.endedAt);
final topicLine = item.topics.isEmpty ? '' : '"${item.topics.first}"';
return Material(
color: HaloTokens.surface,
borderRadius: HaloRadius.lg,
child: InkWell(
borderRadius: HaloRadius.lg,
onTap: () => context.push('/chat/transcript/${item.sessionId}'),
child: Container(
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
borderRadius: HaloRadius.lg,
border: Border.all(color: HaloTokens.border),
),
child: Row(
children: [
_OrbPlaceholder(seed: seed),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Row(
children: [
Expanded(
child: Text(
item.mitraName,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 14,
fontWeight: FontWeight.w600,
color: HaloTokens.ink,
),
),
),
const SizedBox(width: 6),
Text(
relative,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10.5,
color: HaloTokens.inkMuted,
),
),
],
),
if (topicLine.isNotEmpty) ...[
const SizedBox(height: 2),
Text(
topicLine,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 12,
color: HaloTokens.inkSoft,
height: 1.4,
),
),
],
if (item.endedAt != null) ...[
const SizedBox(height: 4),
const Text(
'sesi habis · tap untuk lanjutin curhat',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10,
fontStyle: FontStyle.italic,
color: HaloTokens.inkMuted,
),
),
],
],
),
),
],
),
),
),
);
}
static String _relativeWhen(DateTime? when) {
if (when == null) return '';
final diff = DateTime.now().difference(when);
if (diff.inDays >= 7) return '${(diff.inDays / 7).floor()} mgg lalu';
if (diff.inDays >= 1) return '${diff.inDays} hari lalu';
if (diff.inHours >= 1) return '${diff.inHours} jam lalu';
if (diff.inMinutes >= 1) return '${diff.inMinutes} mnt lalu';
return 'baru saja';
}
}
/// Placeholder for the Figma `HBOrb` gradient component. v1 ships as a
/// solid-color disc keyed off `seed`; a real animated orb is a follow-up.
class _OrbPlaceholder extends StatelessWidget {
final int seed;
const _OrbPlaceholder({required this.seed});
@override
Widget build(BuildContext context) {
const palette = [
HaloTokens.brand,
HaloTokens.lilac,
HaloTokens.mint,
HaloTokens.accent,
];
final color = palette[seed % palette.length];
return Container(
width: 42,
height: 42,
decoration: BoxDecoration(
gradient: RadialGradient(
colors: [color.withValues(alpha: 0.95), color.withValues(alpha: 0.55)],
),
shape: BoxShape.circle,
),
);
}
}
// ─── Shared ────────────────────────────────────────────────────────────────
class _SectionLabel extends StatelessWidget {
final String text;
const _SectionLabel(this.text);
@override
Widget build(BuildContext context) {
return Text(
text,
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 11.5,
fontWeight: FontWeight.w600,
color: HaloTokens.inkMuted,
letterSpacing: 0.69,
),
);
}
}
class _PrimaryCTA extends StatelessWidget {
final String label;
final bool enabled;
final VoidCallback onPressed;
const _PrimaryCTA({
required this.label,
required this.enabled,
required this.onPressed,
});
@override
Widget build(BuildContext context) {
return SizedBox(
width: double.infinity,
child: DecoratedBox(
decoration: BoxDecoration(
borderRadius: HaloRadius.xl,
boxShadow: enabled ? HaloShadows.button : const [],
),
child: Material(
color: enabled ? HaloTokens.brand : HaloTokens.brandSofter,
borderRadius: HaloRadius.xl,
child: InkWell(
borderRadius: HaloRadius.xl,
onTap: enabled ? onPressed : null,
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 16, horizontal: 18),
child: Center(
child: Text(
label,
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 15,
fontWeight: FontWeight.w600,
color: enabled ? Colors.white : HaloTokens.inkMuted,
),
),
),
),
),
),
),
);
}
}
@@ -216,11 +678,14 @@ class _ActiveSessionCard extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Card(
return Material(
color: HaloTokens.surface,
borderRadius: HaloRadius.lg,
elevation: 2,
shadowColor: HaloTokens.brand.withValues(alpha: 0.2),
child: InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(12),
borderRadius: HaloRadius.lg,
child: Padding(
padding: const EdgeInsets.all(20),
child: Row(
@@ -229,7 +694,7 @@ class _ActiveSessionCard extends StatelessWidget {
isLabelVisible: unreadCount > 0,
label: Text('$unreadCount'),
child: const CircleAvatar(
backgroundColor: Colors.green,
backgroundColor: HaloTokens.success,
child: Icon(Icons.chat, color: Colors.white),
),
),
@@ -239,18 +704,27 @@ class _ActiveSessionCard extends StatelessWidget {
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text(
'Sesi Aktif',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
'sesi aktif',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 16,
fontWeight: FontWeight.w700,
color: HaloTokens.ink,
),
),
const SizedBox(height: 4),
Text(
'Sedang curhat dengan $mitraName',
style: const TextStyle(fontSize: 14, color: Colors.grey),
'sedang curhat dengan $mitraName',
style: const TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 14,
color: HaloTokens.inkSoft,
),
),
],
),
),
const Icon(Icons.chevron_right),
const Icon(Icons.chevron_right, color: HaloTokens.inkMuted),
],
),
),
@@ -260,8 +734,8 @@ class _ActiveSessionCard extends StatelessWidget {
}
/// Above-the-fold amber banner shown when notif permission is denied. Tap
/// "nyalain" → opens app settings; tap the close icon → hides for the
/// in-memory session only (cold restart re-shows it).
/// "nyalain" → opens app settings; tap close → hides for the in-memory
/// session (cold restart re-shows it).
class _NotifDeniedBanner extends ConsumerWidget {
const _NotifDeniedBanner();
@@ -331,3 +805,4 @@ class _NotifDeniedBanner extends ConsumerWidget {
);
}
}

2
client_app/lib/features/home/widgets/bestie_choice_sheet.dart
View File

@@ -51,7 +51,7 @@ class BestieChoiceSheet extends StatelessWidget {
icon: Icons.favorite_outline,
onTap: () {
Navigator.of(context).pop();
context.push('/chat/history');
context.push('/chat');
},
),
const SizedBox(height: HaloSpacing.s12),

161
client_app/lib/features/home/widgets/halo_tab_bar.dart Normal file
View File

@@ -0,0 +1,161 @@
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../../../core/theme/halo_tokens.dart';
import '../../chat_tab/providers/pending_payments_provider.dart';
/// 4-tab bottom bar mirroring Figma `HBTabBar` (home / chat / kamu / premium SOON).
///
/// Phase 4 §1 wires home + chat + kamu. `premium` is intentionally
/// no-op + SOON-tagged. Each tab uses `context.go` so tapping a tab from any
/// non-tab screen resets the back-stack — preventing nav-stack growth as the
/// user bounces between tabs.
///
/// Stage 10: the `chat` tab now lands on `/chat` (which redirects into the
/// `aktif` sub-tab) and renders a red dot when any Pembayaran row is pending.
class HaloTabBar extends ConsumerWidget {
/// One of `home`, `chat`, `kamu`, `premium`.
final String active;
const HaloTabBar({super.key, required this.active});
@override
Widget build(BuildContext context, WidgetRef ref) {
final pendingCount = ref.watch(pendingPaymentsCountProvider);
return Container(
decoration: const BoxDecoration(
color: HaloTokens.surface,
border: Border(top: BorderSide(color: HaloTokens.border)),
),
padding: EdgeInsets.fromLTRB(
HaloSpacing.s16,
HaloSpacing.s8,
HaloSpacing.s16,
MediaQuery.of(context).padding.bottom + HaloSpacing.s8,
),
child: Row(
children: [
_TabItem(
icon: '🏠',
label: 'home',
active: active == 'home',
onTap: () => context.go('/home'),
),
_TabItem(
icon: '💬',
label: 'chat',
active: active == 'chat',
showDot: pendingCount > 0,
onTap: () => context.go('/chat'),
),
_TabItem(
icon: '👤',
label: 'kamu',
active: active == 'kamu',
onTap: () => context.go('/profile'),
),
_TabItem(
icon: '✨',
label: 'premium',
active: active == 'premium',
soon: true,
onTap: () {},
),
],
),
);
}
}
class _TabItem extends StatelessWidget {
final String icon;
final String label;
final bool active;
final bool soon;
final bool showDot;
final VoidCallback onTap;
const _TabItem({
required this.icon,
required this.label,
required this.active,
required this.onTap,
this.soon = false,
this.showDot = false,
});
@override
Widget build(BuildContext context) {
final color = active ? HaloTokens.brand : HaloTokens.inkMuted;
final opacity = soon ? 0.5 : 1.0;
return Expanded(
child: InkWell(
onTap: onTap,
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 6),
child: Stack(
clipBehavior: Clip.none,
alignment: Alignment.center,
children: [
Column(
mainAxisSize: MainAxisSize.min,
children: [
Opacity(
opacity: opacity,
child: Text(icon, style: const TextStyle(fontSize: 22)),
),
const SizedBox(height: 2),
Opacity(
opacity: opacity,
child: Text(
label,
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 10,
fontWeight: active ? FontWeight.w600 : FontWeight.w400,
color: color,
),
),
),
],
),
if (soon)
Positioned(
top: -2,
right: 4,
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 5, vertical: 2),
decoration: const BoxDecoration(
color: HaloTokens.accent,
borderRadius: BorderRadius.all(Radius.circular(6)),
),
child: const Text(
'SOON',
style: TextStyle(
fontFamily: HaloTokens.fontBody,
fontSize: 8,
fontWeight: FontWeight.w700,
color: Colors.white,
letterSpacing: 0.32,
),
),
),
),
if (showDot && !soon)
Positioned(
top: 2,
right: 18,
child: Container(
width: 8,
height: 8,
decoration: const BoxDecoration(
color: HaloTokens.danger,
shape: BoxShape.circle,
),
),
),
],
),
),
),
);
}
}

80
client_app/lib/router.dart
View File

@@ -2,25 +2,27 @@ import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'core/auth/auth_notifier.dart';
import 'features/auth/screens/welcome_screen.dart';
import 'features/auth/screens/display_name_screen.dart';
import 'features/auth/screens/register_screen.dart';
import 'features/auth/screens/otp_screen.dart';
import 'features/auth/screens/force_register_screen.dart';
import 'features/auth/screens/set_display_name_screen.dart';
import 'features/onboarding/onboarding_screen.dart';
import 'features/onboarding/screens/esp_screen.dart';
import 'features/onboarding/screens/notif_gate_screen.dart';
import 'features/onboarding/screens/usp_screen.dart';
import 'features/splash/splash_screen.dart';
import 'features/home/home_screen.dart';
import 'features/profile/profile_screen.dart';
import 'core/constants.dart';
import 'features/chat/screens/searching_screen.dart';
import 'features/chat/screens/bestie_found_screen.dart';
import 'features/chat/screens/no_bestie_screen.dart';
import 'features/chat/screens/chat_screen.dart';
import 'features/chat/screens/chat_history_screen.dart';
import 'features/chat/screens/chat_transcript_screen.dart';
import 'features/chat_tab/screens/chat_tab_shell.dart';
import 'features/chat_tab/screens/aktif_view.dart';
import 'features/chat_tab/screens/pembayaran_view.dart';
import 'features/chat_tab/screens/selesai_view.dart';
import 'features/chat/screens/targeted_waiting_screen.dart';
import 'features/chat/screens/thank_you_screen.dart';
import 'features/payment/screens/payment_screen.dart';
@@ -69,8 +71,7 @@ GoRouter buildRouter(Ref ref) {
final authState = ref.read(authProvider);
final isSplash = state.matchedLocation == '/splash';
final isOnboarding = state.matchedLocation == '/onboarding';
final isAuthRoute = state.matchedLocation.startsWith('/auth') ||
state.matchedLocation == '/welcome';
final isAuthRoute = state.matchedLocation.startsWith('/auth');
// Phase 4 onboarding flow (Verif Choice → ESP → USP) — must transit
// freely while authState is AuthAnonymousData so the router doesn't
// boot the user back to /home before they finish onboarding.
@@ -89,14 +90,15 @@ GoRouter buildRouter(Ref ref) {
return isOnboarding ? null : '/onboarding';
}
if (isOnboarding) {
return '/welcome';
return '/home';
}
final data = authState.valueOrNull;
if (data == null) {
// Error state — show login
if (!isAuthRoute && !isSplash) return '/welcome';
if (isSplash) return '/welcome';
// Error state — drop onto Home; SHome1st variant handles the
// unauthenticated render (login banner overlay).
if (!isAuthRoute && !isSplash) return '/home';
if (isSplash) return '/home';
return null;
}
@@ -106,19 +108,22 @@ GoRouter buildRouter(Ref ref) {
// intentionally pushes into /onboarding/* after loginAnonymous.
if (isOnboardingFlow) return null;
// While AuthAnonymousData, the user may legitimately be mid-flow on
// /welcome (initial entry) → /auth/display-name (push) → about to
// open the Verif Choice Sheet. When refreshListenable fires after
// loginAnonymous resolves, GoRouter re-evaluates the *bottom* of the
// navigation stack (/welcome) which would otherwise redirect to
// /home and tear the stack down before the sheet can open. Allow
// any auth route to stay put under AuthAnonymousData.
// /home → /auth/display-name (push) → about to open the Verif Choice
// Sheet. When refreshListenable fires after loginAnonymous resolves,
// GoRouter re-evaluates the bottom of the navigation stack — without
// this carve-out an /auth/* push would be torn down before the sheet
// can open. Allow any auth route to stay put under AuthAnonymousData.
if (data is AuthAnonymousData && isAuthRoute) return null;
return (isSplash || isAuthRoute) ? '/home' : null;
}
if (data is AuthNeedsDisplayNameData) return '/auth/set-name';
if (data is AuthForceRegisterData) return '/auth/force-register';
if (!isAuthRoute && !isSplash) return '/welcome';
if (isSplash) return '/welcome';
// Phase 4: per flow_customer.mermaid §1, fresh / unauthenticated users
// land on Home directly — the login panel is an overlay on Home, not a
// separate /welcome screen. The Home1st login-panel overlay itself is
// still a follow-up (audit: Home1st 🟡).
if (!isAuthRoute && !isSplash) return '/home';
if (isSplash) return '/home';
return null;
},
routes: [
@@ -126,26 +131,19 @@ GoRouter buildRouter(Ref ref) {
GoRoute(path: '/_theme_preview', builder: (_, __) => const ThemePreviewScreen()),
GoRoute(path: '/splash', builder: (_, __) => const SplashScreen()),
GoRoute(path: '/onboarding', builder: (_, __) => const OnboardingScreen()),
GoRoute(path: '/welcome', builder: (_, __) => const WelcomeScreen()),
GoRoute(path: '/auth/display-name', builder: (_, __) => const DisplayNameScreen()),
GoRoute(path: '/auth/register', builder: (_, __) => const RegisterScreen()),
GoRoute(path: '/auth/otp', builder: (context, state) => OtpScreen(phone: state.extra as String)),
GoRoute(path: '/auth/set-name', builder: (_, __) => const SetDisplayNameScreen()),
GoRoute(path: '/auth/force-register', builder: (_, __) => const ForceRegisterScreen()),
// Phase 4 onboarding sub-flow (Stage 2). Verified vs anonymous branch
// share ESP + USP screens; the parent path drives the post-USP fork.
GoRoute(
path: '/onboarding/verif/esp',
builder: (_, __) => const EspScreen(verified: true),
),
// Phase 4 onboarding sub-flow (Stage 2; updated 2026-05-12 — ESP retired,
// USP is now a one-time gate, see `usp_seen_provider.dart`). Verified vs
// anonymous branches share the USP screen; the parent path drives the
// post-USP fork.
GoRoute(
path: '/onboarding/verif/usp',
builder: (_, __) => const UspScreen(verified: true),
),
GoRoute(
path: '/onboarding/anon/esp',
builder: (_, __) => const EspScreen(verified: false),
),
GoRoute(
path: '/onboarding/anon/usp',
builder: (_, __) => const UspScreen(verified: false),
@@ -166,6 +164,7 @@ GoRouter buildRouter(Ref ref) {
redirect: (_, __) => '/payment/method-pick',
),
GoRoute(path: '/home', builder: (_, __) => const HomeScreen()),
GoRoute(path: '/profile', builder: (_, __) => const ProfileScreen()),
GoRoute(path: '/payment', builder: (context, state) {
// Legacy Phase 3.7 single-screen payment. Still reachable from
// - Home "Mulai Curhat" CTA → no extras (general blast follows confirm)
@@ -232,8 +231,29 @@ GoRouter buildRouter(Ref ref) {
);
}),
GoRoute(path: '/chat/thank-you', builder: (_, __) => const ThankYouScreen()),
GoRoute(path: '/chat/history', builder: (_, __) => const ChatHistoryScreen()),
GoRoute(path: '/chat/history/:sessionId', builder: (context, state) {
// Phase 4 Stage 10 — Chat tab with 3 sub-tabs. The bare `/chat` entry
// redirects into the default `aktif` sub-tab so tap-on-bottom-nav lands
// on a deterministic URL.
GoRoute(path: '/chat', redirect: (_, __) => '/chat/aktif'),
ShellRoute(
builder: (context, state, child) {
final active = switch (state.uri.path) {
'/chat/pembayaran' => ChatSubTab.pembayaran,
'/chat/selesai' => ChatSubTab.selesai,
_ => ChatSubTab.aktif,
};
return ChatTabShell(active: active, child: child);
},
routes: [
GoRoute(path: '/chat/aktif', builder: (_, __) => const AktifView()),
GoRoute(
path: '/chat/pembayaran',
builder: (_, __) => const PembayaranView()),
GoRoute(
path: '/chat/selesai', builder: (_, __) => const SelesaiView()),
],
),
GoRoute(path: '/chat/transcript/:sessionId', builder: (context, state) {
return ChatTranscriptScreen(sessionId: state.pathParameters['sessionId']!);
}),
],