first commit

lib/model/ont_data_model.dart

@@ -0,0 +1,57 @@
+import 'package:intl/intl.dart';
+
+class OntDataModel {
+  final int idData;
+  final int id;
+  final DateTime waktu; // Use DateTime instead of String
+  final String status;
+  final String download;
+  final String upload;
+
+  OntDataModel({
+    required this.idData,
+    required this.id,
+    required this.waktu,
+    required this.status,
+    required this.download,
+    required this.upload,
+  });
+
+  // Factory constructor to create an instance from JSON
+  factory OntDataModel.fromJson(Map<String, dynamic> json) {
+    DateTime originalTime =
+        DateTime.parse(json['waktu'].toString()).toUtc(); // Ensure UTC
+    DateTime utcPlus8 =
+        originalTime.add(const Duration(hours: 8)); // Convert to UTC+8
+
+    return OntDataModel(
+      idData: json['id_data'] is int
+          ? json['id_data']
+          : int.tryParse(json['id_data'].toString()) ?? 0,
+      id: json['id'] is int
+          ? json['id']
+          : int.tryParse(json['id'].toString()) ?? 0,
+      waktu: utcPlus8, // Store UTC+8 time
+      status: json['status']?.toString() ?? 'Unknown',
+      download: json['download']?.toString() ?? '-',
+      upload: json['upload']?.toString() ?? '-',
+    );
+  }
+
+  // Method to return formatted UTC+8 date
+  String getFormattedDate() {
+    return DateFormat('yyyy-MM-dd HH:mm:ss').format(waktu);
+  }
+
+  // Convert back to UTC before saving to JSON
+  Map<String, dynamic> toJson() => {
+        'id_data': idData,
+        'id': id,
+        'waktu': waktu
+            .subtract(const Duration(hours: 8))
+            .toIso8601String(), // Convert back to original UTC
+        'status': status,
+        'download': download,
+        'upload': upload,
+      };
+}