public static GetMessageResponse GetMessags()
{
GetMessageResponse Response = new GetMessageResponse();
SendMessageRequest WellcomeNewMessage = new SendMessageRequest();
List<Message> Messgase = GetAllMessages();
WellcomeNewMessage.Message = "wellcome ";
User _CurrentUser = null;
if (Messgase.Count > 0)
{
Message message = Messgase.OrderByDescending(u => u.ID).FirstOrDefault();
_CurrentUser = new User();
_CurrentUser.UserID = Convert.ToInt16(message.ID + 1);
}
else
{
_CurrentUser.UserID = 100;
}
Response.Messages = Messgase.OrderByDescending(u => u.Time).ToList();
if (Response.Messages.Count > 0)
{
_CurrentUser.LastSeenMessageTime = Response.Messages.FirstOrDefault().Time;
}
CurrentUser = _CurrentUser;
return Response;
}
public static void AddItem(SendMessageRequest NewMessage)
{
XmlDocument doc = new XmlDocument();
doc.Load(System.Web.Hosting.HostingEnvironment.MapPath("~/App_Data/Messages.xml"));
XmlNode Message = doc.CreateNode(XmlNodeType.Element, "message", null);
XmlNode date = doc.CreateNode(XmlNodeType.Element, "date", null);
date.InnerText = DateTime.Now.ToString();
XmlNode text = doc.CreateNode(XmlNodeType.Element, "text", null);
text.InnerText = NewMessage.Message;
XmlNode ID = doc.CreateNode(XmlNodeType.Element, "ID", null);
ID.InnerText = MessagesProvider.CurrentUser.UserID.ToString();
Message.AppendChild(date);
Message.AppendChild(text);
Message.AppendChild(ID);
doc.SelectSingleNode("//messages").AppendChild(Message);
doc.Save(System.Web.Hosting.HostingEnvironment.MapPath("~/App_Data/Messages.xml"));
}