add noti

lib/features/notifications/data/models/notification_model.dart

@@ -1,56 +1,45 @@
-import 'dart:convert';
-import 'package:hive_ce/hive.dart';
-import 'package:worker/core/constants/storage_constants.dart';
+/// Notification Model
+///
+/// Converts JSON data from API to domain entity.
+library;
 
-part 'notification_model.g.dart';
+import 'package:worker/features/notifications/domain/entities/notification.dart';
 
-@HiveType(typeId: HiveTypeIds.notificationModel)
-class NotificationModel extends HiveObject {
-  NotificationModel({required this.notificationId, required this.userId, required this.type, required this.title, required this.message, this.data, required this.isRead, required this.isPushed, required this.createdAt, this.readAt});
-  
-  @HiveField(0) final String notificationId;
-  @HiveField(1) final String userId;
-  @HiveField(2) final String type;
-  @HiveField(3) final String title;
-  @HiveField(4) final String message;
-  @HiveField(5) final String? data;
-  @HiveField(6) final bool isRead;
-  @HiveField(7) final bool isPushed;
-  @HiveField(8) final DateTime createdAt;
-  @HiveField(9) final DateTime? readAt;
+/// Notification Model
+///
+/// Handles JSON serialization/deserialization.
+class NotificationModel {
+  /// Convert JSON to Notification entity
+  static Notification fromJson(Map<String, dynamic> json) {
+    return Notification(
+      notificationId: json['notification_id'] as String,
+      userId: json['user_id'] as String,
+      type: json['type'] as String,
+      title: json['title'] as String,
+      message: json['message'] as String,
+      data: json['data'] as Map<String, dynamic>?,
+      isRead: json['is_read'] as bool? ?? false,
+      isPushed: json['is_pushed'] as bool? ?? false,
+      createdAt: DateTime.parse(json['created_at'] as String),
+      readAt: json['read_at'] != null 
+          ? DateTime.parse(json['read_at'] as String)
+          : null,
+    );
+  }
 
-  factory NotificationModel.fromJson(Map<String, dynamic> json) => NotificationModel(
-    notificationId: json['notification_id'] as String,
-    userId: json['user_id'] as String,
-    type: json['type'] as String,
-    title: json['title'] as String,
-    message: json['message'] as String,
-    data: json['data'] != null ? jsonEncode(json['data']) : null,
-    isRead: json['is_read'] as bool? ?? false,
-    isPushed: json['is_pushed'] as bool? ?? false,
-    createdAt: DateTime.parse(json['created_at']?.toString() ?? ''),
-    readAt: json['read_at'] != null ? DateTime.parse(json['read_at']?.toString() ?? '') : null,
-  );
-
-  Map<String, dynamic> toJson() => {
-    'notification_id': notificationId,
-    'user_id': userId,
-    'type': type,
-    'title': title,
-    'message': message,
-    'data': data != null ? jsonDecode(data!) : null,
-    'is_read': isRead,
-    'is_pushed': isPushed,
-    'created_at': createdAt.toIso8601String(),
-    'read_at': readAt?.toIso8601String(),
-  };
-
-  Map<String, dynamic>? get dataMap {
-    if (data == null) return null;
-    try {
-      return jsonDecode(data!) as Map<String, dynamic>;
-    } catch (e) {
-      return null;
-    }
+  /// Convert Notification entity to JSON
+  static Map<String, dynamic> toJson(Notification notification) {
+    return {
+      'notification_id': notification.notificationId,
+      'user_id': notification.userId,
+      'type': notification.type,
+      'title': notification.title,
+      'message': notification.message,
+      'data': notification.data,
+      'is_read': notification.isRead,
+      'is_pushed': notification.isPushed,
+      'created_at': notification.createdAt.toIso8601String(),
+      'read_at': notification.readAt?.toIso8601String(),
+    };
   }
 }