133 lines
3.8 KiB
Dart
133 lines
3.8 KiB
Dart
import 'package:flutter/material.dart';
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class NotificationScreen extends StatelessWidget {
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final List<Map<String, String>> notifications = [
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{
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"type": "warning",
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"title": "Peringatan!",
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"message": "Hama terdeteksi di area sawah A.",
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"time": "16 Mei 2025 - 10:15"
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},
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{
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"type": "safe",
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"title": "Status Aman",
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"message": "Tidak ada aktivitas hama selama 2 jam terakhir.",
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"time": "16 Mei 2025 - 09:00"
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},
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{
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"type": "info",
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"title": "Mode Otomatis Aktif",
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"message": "Sistem kembali ke mode otomatis.",
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"time": "15 Mei 2025 - 17:20"
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},
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];
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NotificationScreen({super.key});
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Color _getColor(String type) {
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switch (type) {
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case 'warning':
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return Colors.red.shade100;
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case 'safe':
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return Colors.green.shade100;
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case 'info':
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default:
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return Colors.blue.shade100;
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}
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}
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IconData _getIcon(String type) {
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switch (type) {
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case 'warning':
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return Icons.warning_amber_rounded;
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case 'safe':
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return Icons.check_circle_outline;
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case 'info':
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default:
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return Icons.info_outline;
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}
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}
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Color _getIconColor(String type) {
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switch (type) {
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case 'warning':
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return Colors.red;
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case 'safe':
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return Colors.green;
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case 'info':
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default:
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return Colors.blue;
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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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appBar: AppBar(
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title: const Text('Notifikasi'),
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backgroundColor: Colors.green[700],
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foregroundColor: Colors.white,
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elevation: 2,
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),
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body: notifications.isEmpty
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? const Center(
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child: Text(
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'Tidak ada notifikasi',
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style: TextStyle(fontSize: 16, color: Colors.grey),
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),
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)
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: ListView.builder(
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padding: const EdgeInsets.all(16),
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itemCount: notifications.length,
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itemBuilder: (context, index) {
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final notif = notifications[index];
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final type = notif["type"] ?? "info";
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return Card(
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color: _getColor(type),
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margin: const EdgeInsets.only(bottom: 12),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(16),
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),
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elevation: 3,
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child: ListTile(
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 16, vertical: 12),
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leading: Icon(
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_getIcon(type),
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color: _getIconColor(type),
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size: 32,
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),
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title: Text(
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notif["title"]!,
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 16,
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),
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),
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subtitle: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const SizedBox(height: 4),
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Text(
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notif["message"]!,
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style: const TextStyle(fontSize: 14),
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),
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const SizedBox(height: 6),
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Text(
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notif["time"]!,
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style: const TextStyle(
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fontSize: 12,
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color: Colors.black54,
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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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