/// <summary>
/// Add appointment to queue list
/// </summary>
/// <param name="date"></param>
/// <param name="did"></param>
/// <returns></returns>
public ActionResult QueueSelect(DateTime date, string did) // add the patient (update) turn to queue
{
//Session["UserLoggedID"]
if (verifyUser() == false)
{
TempData["WarningMessage"] = "Don't go to places you are not allowed.";
return(RedirectToAction("LogOut", "Home"));
}
Queue queTemp = new Queue();
queTemp.date = date;
queTemp.DID = did;
queTemp.PID = Session["UserLoggedIn"].ToString();
queTemp.mode = false;
using (var db = new QueueDAL())
{
db.Queues.Attach(queTemp);
db.Entry(queTemp).Property(x => x.PID).IsModified = true;
db.Entry(queTemp).Property(x => x.mode).IsModified = true;
db.SaveChanges();
}
//que.Queues.Add(queTemp);
//que.SaveChanges();
return(RedirectToAction("ViewAppointments", "User"));
}
/// <summary>
/// Add appointment to queue list
/// </summary>
/// <param name="date"></param>
/// <param name="did"></param>
/// <returns></returns>
public ActionResult QueueSelect(DateTime date, string did) // add the patient (update) turn to queue
{
//Session["UserLoggedID"]
if (verifyUser() == false)
{
/*
* verifing current user
*/
TempData["WarningMessage"] = "Don't go to places you are not allowed.";
return(RedirectToAction("LogOut", "Home"));
}
/*
* Create the connection to DB.Queue
* and make an object with current data
*/
QueueDAL tempDAL = new QueueDAL();
Queue queTemp = new Queue();
queTemp.date = date;
queTemp.DID = did;
queTemp.PID = Session["UserLoggedIn"].ToString();
queTemp.mode = false;
using (var db = new QueueDAL())
{
try
{
/*
* We're looking to see if there is a line of data with 'mode'==0 with current DID and date
*/
List <Queue> queueTemp = (from x in tempDAL.Queues where x.mode.Equals(false) && x.date.Equals(date) && x.DID.Equals(did) select x).ToList <Queue>();
if (queueTemp.Count() == 0)
{
/*
* if there isn't a taken line-->update the DB (transaction completed)
*/
db.Queues.Attach(queTemp);
db.Entry(queTemp).Property(x => x.PID).IsModified = true;
db.Entry(queTemp).Property(x => x.mode).IsModified = true;
db.SaveChanges();
}
else
{
/*
* Else show error message
*/
TempData["WarningMessage"] = "Error selecting the Queue,please try again.";
return(RedirectToAction("ViewAppointments", "User"));
}
}
catch (Exception e)
{
/*
* Error message in case of failed connection
*/
TempData["WarningMessage"] = e;
return(RedirectToAction("ViewAppointments", "User"));
}
}
return(RedirectToAction("ViewAppointments", "User"));
}
