toJson method
Implementation
Map<String, dynamic> toJson() {
final _data = <String, dynamic>{
'last_message_id': lastMessageId,
'user_ids': userIds,
'typing_user_ids': typingUserIds,
'pinned_chat_user_ids': pinnedChatUserIds,
'chat_request_status': chatRequestStatus?.index,
'chat_request_sender_id': chatRequestSenderId,
'created_at': createdAt,
'updated_at': updatedAt,
...extraData,
};
final _unreadMessages = unreadMessages ?? [];
_unreadMessages.forEach((element) {
if (element.uid != null) {
_data['z_${element.uid}_unread_messages'] = element.unreadMessagesCount;
}
});
return _data..removeWhere((key, value) => value == null);
}