feat: draw page
This commit is contained in:
efrilm
@@ -0,0 +1,587 @@
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import 'package:auto_route/auto_route.dart';
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import 'package:flutter/material.dart';
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import '../../../common/theme/theme.dart';
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// Models (simplified)
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class DrawEvent {
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final String id;
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final String name;
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final String description;
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final int entryPoints;
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final String icon;
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final Color primaryColor;
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final String prize;
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final String prizeValue;
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final DateTime drawDate;
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final int totalParticipants;
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final int hadiah;
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final String status; // 'active', 'ended'
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final int minSpending;
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DrawEvent({
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required this.id,
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required this.name,
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required this.description,
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required this.entryPoints,
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required this.icon,
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required this.primaryColor,
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required this.prize,
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required this.prizeValue,
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required this.drawDate,
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required this.totalParticipants,
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required this.hadiah,
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required this.status,
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required this.minSpending,
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});
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bool get isActive => status == 'active';
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}
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class UserEntry {
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final String drawId;
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final DateTime entryDate;
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UserEntry({required this.drawId, required this.entryDate});
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}
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@RoutePage()
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class DrawPage extends StatefulWidget {
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const DrawPage({super.key});
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@override
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State<DrawPage> createState() => _DrawPageState();
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}
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class _DrawPageState extends State<DrawPage> {
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String selectedTab = 'active'; // 'active' or 'finished'
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final List<UserEntry> userEntries = [
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UserEntry(
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drawId: "1",
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entryDate: DateTime.now().subtract(Duration(hours: 3)),
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),
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];
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final List<DrawEvent> drawEvents = [
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DrawEvent(
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id: "1",
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name: "Emas 3 Gram",
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description: "Gebyar Undian Enaklo\nMenangkan hadiah menarik",
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entryPoints: 0,
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icon: "👑",
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primaryColor: AppColor.primary,
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prize: "Emas 3 Gram",
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prizeValue: "Rp 2.500.000",
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drawDate: DateTime.now().add(Duration(hours: 1, minutes: 20)),
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totalParticipants: 0,
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hadiah: 2,
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status: 'active',
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minSpending: 50000,
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),
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DrawEvent(
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id: "2",
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name: "iPhone 15 Pro",
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description: "Undian Smartphone Premium\nDapatkan iPhone terbaru",
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entryPoints: 0,
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icon: "📱",
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primaryColor: AppColor.info,
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prize: "iPhone 15 Pro",
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prizeValue: "Rp 18.000.000",
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drawDate: DateTime.now().subtract(Duration(days: 1)),
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totalParticipants: 156,
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hadiah: 1,
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status: 'ended',
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minSpending: 100000,
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),
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];
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List<DrawEvent> get filteredDraws {
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return drawEvents.where((draw) {
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if (selectedTab == 'active') {
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return draw.isActive;
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} else {
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return !draw.isActive;
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}
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}).toList();
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}
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bool _isUserEntered(String drawId) {
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return userEntries.any((entry) => entry.drawId == drawId);
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}
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String _getTimeRemaining(DateTime targetDate) {
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final now = DateTime.now();
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final difference = targetDate.difference(now);
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if (difference.isNegative) return "Berakhir";
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if (difference.inHours > 0) {
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return "${difference.inHours}h ${difference.inMinutes % 60}m";
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} else if (difference.inMinutes > 0) {
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return "${difference.inMinutes}m";
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} else {
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return "Sekarang!";
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: AppColor.background,
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appBar: AppBar(title: Text("Undian Enaklo")),
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body: Column(
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children: [
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// Tab selector
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Container(
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margin: EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: AppColor.surface,
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borderRadius: BorderRadius.circular(25),
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boxShadow: [
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BoxShadow(
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color: AppColor.black.withOpacity(0.05),
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blurRadius: 8,
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offset: Offset(0, 2),
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),
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],
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),
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child: Row(
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children: [
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Expanded(
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child: GestureDetector(
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onTap: () => setState(() => selectedTab = 'active'),
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child: Container(
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padding: EdgeInsets.symmetric(vertical: 12),
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decoration: BoxDecoration(
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color: selectedTab == 'active'
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? AppColor.primary
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: Colors.transparent,
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borderRadius: BorderRadius.circular(25),
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),
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child: Text(
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"Aktif (${drawEvents.where((d) => d.isActive).length})",
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textAlign: TextAlign.center,
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style: AppStyle.md.copyWith(
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color: selectedTab == 'active'
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? AppColor.textWhite
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: AppColor.textSecondary,
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fontWeight: FontWeight.w600,
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),
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),
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),
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),
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),
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Expanded(
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child: GestureDetector(
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onTap: () => setState(() => selectedTab = 'finished'),
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child: Container(
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padding: EdgeInsets.symmetric(vertical: 12),
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decoration: BoxDecoration(
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color: selectedTab == 'finished'
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? AppColor.primary
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: Colors.transparent,
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borderRadius: BorderRadius.circular(25),
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),
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child: Text(
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"Selesai (${drawEvents.where((d) => !d.isActive).length})",
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textAlign: TextAlign.center,
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style: AppStyle.md.copyWith(
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color: selectedTab == 'finished'
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? AppColor.textWhite
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: AppColor.textSecondary,
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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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],
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),
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),
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// Draw list
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Expanded(
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child: ListView.builder(
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padding: EdgeInsets.symmetric(horizontal: 16),
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itemCount: filteredDraws.length,
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itemBuilder: (context, index) {
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final draw = filteredDraws[index];
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return _buildSimpleDrawCard(draw);
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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 _buildSimpleDrawCard(DrawEvent draw) {
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_isUserEntered(draw.id);
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final timeRemaining = _getTimeRemaining(draw.drawDate);
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return Container(
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margin: EdgeInsets.only(bottom: 16),
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decoration: BoxDecoration(
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color: AppColor.surface,
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borderRadius: BorderRadius.circular(12),
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boxShadow: [
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BoxShadow(
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color: AppColor.black.withOpacity(0.08),
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blurRadius: 12,
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offset: Offset(0, 4),
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),
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],
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),
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child: Column(
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children: [
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// Header with gradient background
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Container(
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height: 160,
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width: double.infinity,
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [draw.primaryColor, draw.primaryColor.withOpacity(0.8)],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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borderRadius: BorderRadius.vertical(top: Radius.circular(12)),
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),
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child: Stack(
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children: [
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// Background pattern (coins and gold bar)
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Positioned(
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right: 20,
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top: 20,
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child: Opacity(
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opacity: 0.3,
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child: Column(
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children: [
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Row(
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children: [
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_buildCoin(),
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SizedBox(width: 8),
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_buildCoin(),
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],
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),
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SizedBox(height: 8),
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_buildGoldBar(),
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],
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),
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),
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),
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// Content
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Padding(
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padding: EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (draw.isActive)
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Container(
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padding: EdgeInsets.symmetric(
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horizontal: 8,
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vertical: 4,
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),
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decoration: BoxDecoration(
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color: AppColor.success,
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borderRadius: BorderRadius.circular(4),
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),
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child: Text(
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"AKTIF",
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style: AppStyle.xs.copyWith(
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color: AppColor.textWhite,
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fontWeight: FontWeight.bold,
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),
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),
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),
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SizedBox(height: 8),
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Text(
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"MAKAN\nDAPAT",
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style: AppStyle.h5.copyWith(
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color: AppColor.textWhite,
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fontWeight: FontWeight.bold,
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height: 0.9,
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),
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),
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SizedBox(height: 4),
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Text(
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draw.description,
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style: AppStyle.sm.copyWith(color: AppColor.textWhite),
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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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// Card content
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Padding(
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padding: EdgeInsets.all(16),
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child: Column(
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children: [
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// Prize info
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Row(
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children: [
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Text(draw.icon, style: AppStyle.h5),
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SizedBox(width: 8),
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Text(
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draw.prize,
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style: AppStyle.lg.copyWith(
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fontWeight: FontWeight.bold,
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color: AppColor.textPrimary,
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),
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),
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],
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),
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SizedBox(height: 16),
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// Stats row
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Column(
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children: [
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Text(
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"-",
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style: AppStyle.h5.copyWith(
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fontWeight: FontWeight.bold,
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color: AppColor.textPrimary,
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),
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),
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Text(
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"Peserta",
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style: AppStyle.sm.copyWith(
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color: AppColor.textSecondary,
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),
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),
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],
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),
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Column(
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children: [
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Text(
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"${draw.hadiah}",
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style: AppStyle.h5.copyWith(
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fontWeight: FontWeight.bold,
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color: AppColor.textPrimary,
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),
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),
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Text(
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"Hadiah",
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style: AppStyle.sm.copyWith(
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color: AppColor.textSecondary,
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),
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),
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],
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),
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Column(
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children: [
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Text(
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"0",
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style: AppStyle.h5.copyWith(
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fontWeight: FontWeight.bold,
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color: AppColor.error,
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),
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),
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Text(
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"Voucher Anda",
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style: AppStyle.sm.copyWith(
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color: AppColor.textSecondary,
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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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SizedBox(height: 16),
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// Timer
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if (draw.isActive)
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Row(
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children: [
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Icon(Icons.access_time, color: AppColor.error, size: 16),
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SizedBox(width: 4),
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Text(
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"Berakhir dalam:",
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style: AppStyle.md.copyWith(
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color: AppColor.textPrimary,
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),
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),
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Spacer(),
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Text(
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timeRemaining,
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style: AppStyle.lg.copyWith(
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fontWeight: FontWeight.bold,
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color: AppColor.error,
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),
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),
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],
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),
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SizedBox(height: 12),
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// Spending requirement
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GestureDetector(
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onTap: () => _showSpendingInfo(draw),
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child: Container(
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padding: EdgeInsets.symmetric(vertical: 12, horizontal: 16),
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decoration: BoxDecoration(
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color: AppColor.backgroundLight,
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: AppColor.borderLight, width: 1),
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),
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child: Row(
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children: [
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Expanded(
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child: Text(
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"Belanja min. Rp ${_formatCurrency(draw.minSpending)} untuk berpartisipasi",
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style: AppStyle.sm.copyWith(
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color: AppColor.textSecondary,
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),
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),
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),
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Icon(
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Icons.chevron_right,
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color: AppColor.textSecondary,
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size: 16,
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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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}
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Widget _buildCoin() {
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return Container(
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width: 20,
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height: 20,
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decoration: BoxDecoration(
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color: AppColor.warning,
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shape: BoxShape.circle,
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border: Border.all(color: Colors.yellow, width: 1),
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),
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child: Center(
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child: Text(
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"₹",
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style: AppStyle.xs.copyWith(
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color: Colors.orange[800],
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fontWeight: FontWeight.bold,
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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 _buildGoldBar() {
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return Container(
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width: 30,
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height: 15,
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decoration: BoxDecoration(
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color: AppColor.warning,
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borderRadius: BorderRadius.circular(2),
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border: Border.all(color: Colors.yellow, width: 1),
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),
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child: Center(
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child: Text(
|
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"GOLD",
|
||||
style: TextStyle(
|
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color: Colors.orange[800],
|
||||
fontSize: 6,
|
||||
fontWeight: FontWeight.bold,
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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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String _formatCurrency(int amount) {
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return amount.toString().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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void _showSpendingInfo(DrawEvent draw) {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
|
||||
backgroundColor: AppColor.surface,
|
||||
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
|
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title: Text(
|
||||
"Syarat Partisipasi",
|
||||
style: AppStyle.lg.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
color: AppColor.textPrimary,
|
||||
),
|
||||
),
|
||||
content: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
"Untuk mengikuti undian ${draw.name}, Anda perlu:",
|
||||
style: AppStyle.md.copyWith(color: AppColor.textPrimary),
|
||||
),
|
||||
SizedBox(height: 12),
|
||||
Row(
|
||||
children: [
|
||||
Icon(Icons.shopping_cart, color: draw.primaryColor, size: 20),
|
||||
SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: Text(
|
||||
"Belanja minimum Rp ${_formatCurrency(draw.minSpending)}",
|
||||
style: AppStyle.md.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
color: AppColor.textPrimary,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
SizedBox(height: 8),
|
||||
Row(
|
||||
children: [
|
||||
Icon(Icons.schedule, color: draw.primaryColor, size: 20),
|
||||
SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: Text(
|
||||
"Sebelum ${_formatDateTime(draw.drawDate)}",
|
||||
style: AppStyle.md.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
color: AppColor.textPrimary,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
actions: [
|
||||
TextButton(
|
||||
onPressed: () => Navigator.of(context).pop(),
|
||||
child: Text(
|
||||
"Mengerti",
|
||||
style: AppStyle.md.copyWith(
|
||||
color: AppColor.primary,
|
||||
fontWeight: FontWeight.w600,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
String _formatDateTime(DateTime date) {
|
||||
return "${date.day}/${date.month}/${date.year} ${date.hour.toString().padLeft(2, '0')}:${date.minute.toString().padLeft(2, '0')}";
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user