toJson method
Implementation
Map<String, dynamic> toJson() => {
"imagePath": imagePath,
"groupName": groupName,
"latestTime": latestTime?.toJson(),
"unreadCount": unreadCount,
"msgType": msgType,
"recentMsg": recentMsg,
"isGroup": isGroup,
"groupId": groupId,
"isBlocked": isBlocked,
"opponentUserId": opponentUserId,
};