public ActionResult JoinDrawing(DashboardViewModel dashboardViewModel)
{
if (dashboardViewModel.JoinDrawingName != null && dashboardViewModel.JoinDrawingPassword != null)
{
DrawingDTO drawingToJoin = drawingRepository.ReadDrawingByName(dashboardViewModel.JoinDrawingName);
if (drawingToJoin != null)
{
if (drawingToJoin.Password == dashboardViewModel.JoinDrawingPassword)
{
OpenDrawingViewModel vm = new OpenDrawingViewModel();
vm.Drawing = drawingToJoin;
return(View("Drawing", vm));
}
else
{
ModelState.AddModelError("RoomPasswordInvalid", "Wrong password!");
return(View("~/Views/Home/Dashboard.cshtml", dashboardViewModel));
}
}
else
{
ModelState.AddModelError("RoomMissing", "Room with name " + "'" + dashboardViewModel.JoinDrawingName + "'" + " doesn't exist!");
return(View("~/Views/Home/Dashboard.cshtml", dashboardViewModel));
}
}
else
{
ModelState.AddModelError("MissingParameters", "Please enter the room name and password,");
return(View("~/Views/Home/Dashboard.cshtml", dashboardViewModel));
}
}