public object Convert(object value, Type targetType, object parameter, string language)
{
if (value == null)
{
return(null);
}
var message = (MessageGroup)value;
MessageGroupDetail messageGroupDetail = message.MessageGroupDetail;
if (messageGroupDetail == null)
{
return($"Error getting title :(");
}
if (!string.IsNullOrEmpty(messageGroupDetail.MessageGroupName))
{
return(messageGroupDetail.MessageGroupName);
}
var currentUsername = Shell.Instance.ViewModel.CurrentUser.Username;
List <string> stringEnumerable =
messageGroupDetail.Members.Where(member => !member.OnlineId.Equals(currentUsername))
.Select(member => member.OnlineId)
.ToList();
return(string.Join <string>(",", stringEnumerable));
}
public static MessageGroupDetail ParseMessageGroupDetail(JObject o, UserAccountEntity userAccountEntity)
{
var json = o["members"].ToString();
var a = (JArray)JsonConvert.DeserializeObject(json);
var members = (from JObject q in a
select new Member
{
OnlineId = (String)q["onlineId"],
}).ToList();
var messageGroupDetail = new MessageGroupDetail()
{
MessageGroupName = (String)o["messageGroupName"],
MessageGroupType = (int)o["messageGroupType"],
TotalMembers = (int)o["totalMembers"],
Members = members
};
return(messageGroupDetail);
}
