MessagingApp/lib/models/messages.dart

import 'dart:convert';

class Messages {
  String message;
  String senderId;
  String type;
  String timeStamp;

  Messages({
    required this.message,
    required this.senderId,
    required this.type,
    required this.timeStamp,
  });

  factory Messages.fromString(String _message) => Messages(
        message: json.decode(_message)['message'],
        senderId: json.decode(_message)['senderId'],
        type: json.decode(_message)['type'],
        timeStamp: json.decode(_message)['timeStamp'] ?? "",
      );

  factory Messages.fromMap(Map _message) => Messages(
        message: _message['message'],
        senderId: _message['senderId'],
        type: _message['type'],
        timeStamp: _message['timeStamp'] ?? "",
      );


  Map<String, dynamic> toJson() => {
        "message": message,
        "senderId": senderId,
        "type": type,
        "timeStamp": timeStamp,
      };
}