Files
eatvio_app/lib/features/chat/models/chat_message_model.dart

45 lines
1.7 KiB
Dart

import 'package:eatvio_app/features/feed/models/feed_blog_post_model.dart';
import 'package:freezed_annotation/freezed_annotation.dart';
part 'chat_message_model.freezed.dart';
part 'chat_message_model.g.dart';
int _parseAuthorId(dynamic json) {
if (json == null) return 0;
if (json is num) return json.toInt();
return 0;
}
DateTime _parseUpdatedAt(dynamic json) {
if (json == null) return DateTime.now();
if (json is String) return parseDate(json);
return DateTime.now();
}
String _parseData(dynamic json) {
if (json == null) return '';
return json.toString();
}
@freezed
abstract class ChatMessageModel with _$ChatMessageModel {
const factory ChatMessageModel({
required int id,
@JsonKey(name: 'data', fromJson: _parseData) required String data,
@JsonKey(name: 'media_data') required List<dynamic>? mediaData,
@JsonKey(name: 'urls_media_info') List<Map<String, dynamic>>? urlsMediaInfo,
@JsonKey(name: 'author_id', fromJson: _parseAuthorId) required int authorId,
@JsonKey(name: 'updated_at', fromJson: _parseUpdatedAt) required DateTime updatedAt,
@JsonKey(name: 'read_by_to_user', defaultValue: false) required bool isRead,
@JsonKey(name: 'is_author_message_auth_user') required bool? isCurrentUserAuthor,
@JsonKey(name: 'room_id') required String? roomId,
@JsonKey(name: 'type') String? type,
@Default(MessageState.sent) @JsonKey(includeToJson: false, includeFromJson: false) MessageState messageState,
@Default(null) @JsonKey(includeToJson: false, includeFromJson: false) String? uuid,
}) = _ChatMessageModel;
factory ChatMessageModel.fromJson(Map<String, Object?> json) => _$ChatMessageModelFromJson(json);
}
enum MessageState { loading, sent, error }