toJson method
Implementation
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = <String, dynamic>{};
data['topicID'] = topicID;
data['topicName'] = topicName;
data['topicFaceUrl'] = topicFaceUrl;
data['introduction'] = introduction;
data['notification'] = notification;
data['isAllMute'] = isAllMute;
data['selfMuteTime'] = selfMuteTime;
data['customString'] = customString;
data['draftText'] = draftText;
data['unreadCount'] = unreadCount;
data['recvOpt'] = recvOpt;
data['lastMessage'] = lastMessage?.toJson();
if (groupAtInfoList != null) {
data['groupAtInfoList'] =
groupAtInfoList!.map((v) => v.toJson()).toList();
}
return data;
}