580 lines
19 KiB
Dart
580 lines
19 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import '../../core/services/auth_service.dart';
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import '../../core/services/notification_service.dart';
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import '../../core/services/chit_group_service.dart';
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import '../../core/utils/snackbar_util.dart';
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import '../../shared/widgets/interactive_card.dart';
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import '../../shared/widgets/notification_badge.dart';
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import '../../features/notifications/notification_center_page.dart';
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import 'member_group_details_page.dart';
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import 'member_payment_dialog.dart';
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import '../../l10n/app_localizations.dart';
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import '../../l10n/l10n_x.dart';
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class MemberDashboard extends StatefulWidget {
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const MemberDashboard({super.key});
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@override
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State<MemberDashboard> createState() => _MemberDashboardState();
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}
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class _MemberDashboardState extends State<MemberDashboard> {
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final _chitGroupService = Get.find<ChitGroupService>();
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@override
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void initState() {
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super.initState();
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// Initialize notification service
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if (!Get.isRegistered<NotificationService>()) {
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Get.put(NotificationService());
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}
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// Load member's chit groups
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_loadData();
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}
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Future<void> _loadData() async {
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await _chitGroupService.loadMemberChitGroups(status: 'active');
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}
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@override
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Widget build(BuildContext context) {
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final l = context.l10n;
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final scheme = Theme.of(context).colorScheme;
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return Scaffold(
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backgroundColor: scheme.surface,
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appBar: AppBar(
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title: Text(
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l.pageMyChitfunds,
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style: TextStyle(
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fontSize: 18.sp,
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fontWeight: FontWeight.w600,
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color: scheme.onPrimary,
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),
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),
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backgroundColor: scheme.primary,
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foregroundColor: scheme.onPrimary,
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elevation: 0,
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actions: [
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// Notifications with badge
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Obx(() {
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final unreadCount = NotificationService.to.unreadCount.value;
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return IconButton(
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icon: NotificationBadge(
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count: unreadCount,
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child: Icon(Icons.notifications_rounded, size: 24.w),
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),
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onPressed: () => Get.to(() => const NotificationCenterPage()),
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tooltip: l.notificationsTooltip,
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);
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}),
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IconButton(
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icon: Icon(Icons.logout, size: 24.w),
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onPressed: () => _showLogoutDialog(context),
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),
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],
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),
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body: Obx(() {
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final groups = _chitGroupService.chitGroups;
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final isLoading = _chitGroupService.isLoading.value;
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return RefreshIndicator(
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onRefresh: _loadData,
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child: ListView(
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padding: EdgeInsets.all(12.w),
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children: [
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Container(
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padding: EdgeInsets.all(20.w),
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [
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scheme.primaryContainer,
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Color.lerp(scheme.primaryContainer, scheme.tertiaryContainer, 0.35)!,
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],
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),
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borderRadius: BorderRadius.circular(16.r),
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boxShadow: [
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BoxShadow(
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color: scheme.primary.withOpacity(0.12),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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CircleAvatar(
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radius: 24.r,
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backgroundColor: scheme.primary,
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child: Icon(
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Icons.person,
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size: 24.w,
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color: scheme.onPrimary,
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),
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),
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SizedBox(width: 12.w),
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Expanded(
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child: Text(
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l.memberWelcomeGreeting(
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AuthService.to.currentUser.value?.fullName ?? l.memberFallbackName,
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),
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style: TextStyle(
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fontSize: 20.sp,
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fontWeight: FontWeight.bold,
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color: scheme.onPrimaryContainer,
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),
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),
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),
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],
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),
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SizedBox(height: 12.h),
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Text(
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groups.isEmpty ? l.memberSubtitleEmpty : l.memberSubtitleHasGroups,
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style: TextStyle(
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fontSize: 16.sp,
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color: scheme.onPrimaryContainer.withOpacity(0.92),
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),
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),
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],
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),
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),
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SizedBox(height: 16.h),
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// Loading indicator
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if (isLoading)
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Center(
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child: Padding(
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padding: EdgeInsets.all(32.h),
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child: CircularProgressIndicator(
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color: scheme.primary,
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),
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),
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),
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if (!isLoading && groups.isEmpty)
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_buildEmptyState(context),
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if (!isLoading && groups.isNotEmpty) ...[
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Text(
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l.sectionMyChitfunds,
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style: TextStyle(
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fontSize: 20.sp,
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fontWeight: FontWeight.bold,
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color: scheme.onSurface,
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),
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),
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SizedBox(height: 12.h),
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...groups.map((group) => Padding(
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padding: EdgeInsets.only(bottom: 12.h),
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child: _buildGroupCard(context, group),
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)),
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],
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SizedBox(height: 16.h),
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],
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),
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);
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}),
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bottomNavigationBar: Obx(() {
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final unreadCount = NotificationService.to.unreadCount.value;
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return BottomNavigationBar(
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type: BottomNavigationBarType.fixed,
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selectedItemColor: scheme.primary,
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unselectedItemColor: scheme.onSurfaceVariant,
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selectedLabelStyle: TextStyle(fontSize: 12.sp, fontWeight: FontWeight.w600),
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unselectedLabelStyle: TextStyle(fontSize: 12.sp),
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iconSize: 24.w,
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items: [
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BottomNavigationBarItem(
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icon: const Icon(Icons.home),
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label: l.navHome,
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),
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BottomNavigationBarItem(
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icon: const Icon(Icons.payment),
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label: l.navPayments,
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),
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BottomNavigationBarItem(
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icon: NotificationBadge(
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count: unreadCount,
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child: const Icon(Icons.notifications),
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),
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label: l.navNotifications,
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),
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BottomNavigationBarItem(
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icon: const Icon(Icons.person),
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label: l.navProfile,
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),
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],
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onTap: (index) {
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if (index == 2) {
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Get.to(() => const NotificationCenterPage());
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} else {
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SnackbarUtil.showInfo(l.featureComingSoonMessage);
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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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Widget _buildEmptyState(BuildContext context) {
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final l = context.l10n;
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final scheme = Theme.of(context).colorScheme;
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return Center(
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child: Padding(
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padding: EdgeInsets.all(32.w),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.account_balance_wallet_outlined,
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size: 80.w,
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color: scheme.outlineVariant,
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),
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SizedBox(height: 24.h),
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Text(
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l.memberEmptyChitTitle,
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style: TextStyle(
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fontSize: 22.sp,
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fontWeight: FontWeight.bold,
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color: scheme.onSurface,
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),
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),
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SizedBox(height: 12.h),
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Text(
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l.memberEmptyChitBody,
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textAlign: TextAlign.center,
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style: TextStyle(
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fontSize: 16.sp,
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color: scheme.onSurfaceVariant,
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),
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),
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SizedBox(height: 32.h),
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Container(
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padding: EdgeInsets.all(16.w),
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decoration: BoxDecoration(
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color: scheme.secondaryContainer.withOpacity(0.5),
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borderRadius: BorderRadius.circular(12.r),
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border: Border.all(color: scheme.outlineVariant),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Icon(
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Icons.info_outline,
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color: scheme.secondary,
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size: 20.w,
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),
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SizedBox(width: 8.w),
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Text(
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l.memberHowToStartTitle,
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style: TextStyle(
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fontSize: 16.sp,
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fontWeight: FontWeight.bold,
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color: scheme.onSecondaryContainer,
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),
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),
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],
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),
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SizedBox(height: 12.h),
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Text(
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l.memberHowToStartBody,
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style: TextStyle(
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fontSize: 14.sp,
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color: scheme.onSurfaceVariant,
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height: 1.5,
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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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),
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);
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}
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Widget _buildGroupCard(BuildContext context, dynamic group) {
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final l = context.l10n;
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final scheme = Theme.of(context).colorScheme;
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final color = scheme.primary;
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final groupName = group.name ?? l.unnamedGroupLong;
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final totalValue = group.totalValue ?? 0.0;
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final monthlyInstallment = group.monthlyInstallment ?? 0.0;
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final durationMonths = group.durationMonths ?? 0;
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final status = group.status ?? 'pending';
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// Format currency
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final totalValueFormatted = '₹${_formatCurrency(totalValue)}';
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final installmentValueFormatted = '₹${_formatCurrency(monthlyInstallment)}';
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return InteractiveCard(
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onTap: () {
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Get.to(() => MemberGroupDetailsPage(group: group));
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},
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Expanded(
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child: Text(
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groupName,
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style: TextStyle(
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fontSize: 20.sp,
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fontWeight: FontWeight.bold,
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color: color,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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),
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SizedBox(width: 8.w),
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Container(
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padding: EdgeInsets.symmetric(horizontal: 12.w, vertical: 6.h),
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decoration: BoxDecoration(
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color: _getStatusColor(context, status).withOpacity(0.12),
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borderRadius: BorderRadius.circular(16.r),
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border: Border.all(color: _getStatusColor(context, status), width: 1.5),
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),
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child: Text(
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_memberStatusLabel(l, status),
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style: TextStyle(
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fontSize: 14.sp,
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color: _getStatusColor(context, status),
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fontWeight: FontWeight.w600,
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),
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),
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),
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],
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),
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SizedBox(height: 16.h),
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Column(
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children: [
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Row(
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children: [
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Expanded(
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child: _buildGroupInfo(context, l.labelTotalValue, totalValueFormatted),
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),
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SizedBox(width: 8.w),
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Expanded(
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child: _buildGroupInfo(
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context,
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l.labelDuration,
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'$durationMonths ${l.monthsSuffix}',
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),
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),
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],
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),
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SizedBox(height: 12.h),
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Row(
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children: [
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Expanded(
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child: _buildGroupInfo(context, l.labelInstallment, installmentValueFormatted),
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),
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SizedBox(width: 8.w),
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Expanded(
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child: _buildGroupInfo(context, l.labelStatus, _memberStatusLabel(l, status)),
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),
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],
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),
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],
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),
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// Pay Now Button (only for active groups)
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if (status.toLowerCase() == 'active') ...[
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SizedBox(height: 16.h),
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Row(
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children: [
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Expanded(
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flex: 2,
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child: ElevatedButton.icon(
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onPressed: () => _showPaymentDialog(group),
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icon: Icon(Icons.payment, size: 20.w),
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label: Text(
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l.payNowButton,
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style: TextStyle(
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fontSize: 15.sp,
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fontWeight: FontWeight.w600,
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),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: scheme.primary,
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foregroundColor: scheme.onPrimary,
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padding: EdgeInsets.symmetric(vertical: 12.h),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8.r),
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),
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elevation: 2,
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),
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),
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),
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SizedBox(width: 8.w),
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Expanded(
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child: OutlinedButton(
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onPressed: () {
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Get.to(() => MemberGroupDetailsPage(group: group));
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},
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style: OutlinedButton.styleFrom(
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padding: EdgeInsets.symmetric(vertical: 12.h),
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side: BorderSide(color: scheme.primary),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8.r),
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),
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),
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child: Text(
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l.detailsButton,
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style: TextStyle(
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fontSize: 15.sp,
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fontWeight: FontWeight.w600,
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color: scheme.primary,
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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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],
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),
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);
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}
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void _showPaymentDialog(dynamic group) {
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// Find member for this group
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final myMember = group.members?.firstWhere(
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(m) => m.userId == AuthService.to.currentUser.value?.id,
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orElse: () => null,
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);
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if (myMember == null) {
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SnackbarUtil.showError(context.l10n.memberInfoNotFound);
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return;
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}
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showDialog(
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context: context,
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builder: (context) => MemberPaymentDialog(
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group: group,
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member: myMember,
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),
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).then((result) {
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if (result == true) {
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// Payment successful, reload data
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_loadData();
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}
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});
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}
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Color _getStatusColor(BuildContext context, String status) {
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final scheme = Theme.of(context).colorScheme;
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switch (status.toLowerCase()) {
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case 'active':
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return scheme.primary;
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case 'pending':
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return scheme.tertiary;
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case 'completed':
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return scheme.secondary;
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default:
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return scheme.onSurfaceVariant;
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}
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}
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String _memberStatusLabel(AppLocalizations l, String status) {
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switch (status.toLowerCase()) {
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case 'active':
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return l.groupStatusActive;
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case 'pending':
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case 'forming':
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return l.groupStatusPending;
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case 'completed':
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return l.groupStatusCompleted;
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default:
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if (status.isEmpty) return status;
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return status[0].toUpperCase() + status.substring(1).toLowerCase();
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}
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}
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String _formatCurrency(double amount) {
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// Format number with Indian comma notation
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final amountStr = amount.toStringAsFixed(0);
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return amountStr.replaceAllMapped(
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RegExp(r'(\d{1,3})(?=(\d{3})+(?!\d))'),
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(Match m) => '${m[1]},'
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);
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}
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Widget _buildGroupInfo(BuildContext context, String label, String value) {
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final scheme = Theme.of(context).colorScheme;
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return Container(
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padding: EdgeInsets.all(12.w),
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decoration: BoxDecoration(
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color: scheme.surfaceContainerHighest,
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borderRadius: BorderRadius.circular(12.r),
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border: Border.all(color: scheme.outlineVariant),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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label,
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style: TextStyle(
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fontSize: 14.sp,
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color: scheme.onSurfaceVariant,
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fontWeight: FontWeight.w500,
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),
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),
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SizedBox(height: 6.h),
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Text(
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value,
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style: TextStyle(
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fontSize: 16.sp,
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fontWeight: FontWeight.w600,
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color: scheme.onSurface,
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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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void _showLogoutDialog(BuildContext context) {
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showDialog(
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context: context,
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builder: (dialogContext) {
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final l = dialogContext.l10n;
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return AlertDialog(
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title: Text(l.logoutConfirmTitle),
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content: Text(l.logoutConfirmMessage),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(dialogContext).pop(),
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child: Text(l.cancel),
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),
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ElevatedButton(
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onPressed: () {
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Navigator.of(dialogContext).pop();
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AuthService.to.logout();
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: Theme.of(dialogContext).colorScheme.error,
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foregroundColor: Theme.of(dialogContext).colorScheme.onError,
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),
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child: Text(l.logout),
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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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