protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack && !IsCallback)
{
service = new BJServiceRef.ServiceClient(new InstanceContext(new emptyCallback()),"HttpBinding");
}
if (Session["user"] == null)
Server.Transfer("~/Default.aspx");
currentUser = (UserWcf)Session["user"];
if (!Page.IsCallback && !Page.IsPostBack)
{
selectedUser = currentUser;
if (currentUser.isAdmin)
{
users = service.getUsers();
rbl_users.DataSource = users;
rbl_users.DataTextField = "Username";
rbl_users.DataValueField = "Username";
rbl_users.DataBind();
Session["userlist"] = users;
}
populateFields();
}
if (Page.IsPostBack)
{
txt_username.Text = selectedUser.Username;
selectedUser.money = int.Parse(txt_money.Text);
selectedUser.numOfGames = int.Parse(txt_num_of_games.Text);
selectedUser.isAdmin = chk_admin.Checked;
}
}
public GameScreen(UserWcf me, String IP)
{
InitializeComponent();
this.me = me;
Connect(IP);
myCards = new List<Card>();
dealerCards = new List<Card>();
service = new ServiceClient(new InstanceContext(new emptyCallback()), "HttpBinding");
}
/// <summary>
/// Function for using in a delegate for the Threaded login function with the callback
/// required since the thread of the service cannot directly update the UI thread
/// </summary>
/// <param name="user"></param>
public void loginCallback(UserWcf user)
{
me = user;
if (me == null)
{
this.Invoke(rejectDelegate);
}
else
{
this.Invoke(continueDelegate);
}
}
public GameChooser(UserWcf user)
{
InitializeComponent();
service = new ServiceClient(new InstanceContext(this),"HttpBinding");
me = user;
GameWcf[] list = service.GetGames();
if (list.Count<GameWcf>() != 0)
{
games.AddRange(list);
}
lstb_games.DataSource = games;
lstb_games.DisplayMember = "IP";
}
/// <summary>
/// Starting Login with The wcf service using the data from the user
/// </summary>
private void login()
{
string username = txt_username.Text;
string password = txt_password.Text;
//new Thread( () => service.login(username,password)).Start(); // seems there is some problem with the message being lost between the threads
btn_login.Enabled = false;
me = service.loginWeb(username, password);
if (me == null)
rejected();
else
accepted();
}
protected void Submit_Click(object sender, EventArgs e)
{
UserWcf u = service.getUser(txt_username.Text);
if (u == null)
{
u = new UserWcf();
u.Username = txt_username.Text;
service.addUser(u, txt_password.Attributes["value"]);
Response.Redirect("~/Default.aspx");
}
else
{
lbl_warning.Text = "User already exsits";
}
}
public void loginCallback(UserWcf user)
{
}
protected void submit_Click(object sender, EventArgs e)
{
//basicly there is no real check here i simply send an update request to the webservice
UserWcf u = new UserWcf();
u = new UserWcf();
u.Username = txt_username.Text;
u.isAdmin = chk_admin.Checked;
// again not testing of values i can put here a regex but too tired or use tryparse;
u.money = int.Parse(txt_money.Text);
u.numOfGames = int.Parse(txt_num_of_games.Text);
u.ID = selectedUser.ID;
if (service.updateUser(u))
notification.Text = "Updated user " + u.Username;
users = service.getUsers();
Session["userlist"] = users;
rbl_users.DataBind();
}
protected void rbl_users_SelectedIndexChanged(object sender, EventArgs e)
{
if (((RadioButtonList)sender).SelectedValue != selectedUser.Username)
{
notification.Text = "";
if (Session["userlist"] != null)
{
users = (UserWcf[])Session["userlist"];
selectedUser = users.Single<UserWcf>(x => x.Username == rbl_users.SelectedValue);
populateFields();
}
}
}
