/// <summary>
/// Tests the case where both threads arrive so both continue
/// </summary>
private bool Test2(int timeoutSeconds = 3)
{
_rendezvous = new Rendezvous();
_aThread = new Thread(DoSomething);
_bThread = new Thread(DoSomething);
var timeout = TimeSpan.FromSeconds(timeoutSeconds);
var timeStarted = DateTime.UtcNow;
_aThread.Start();
if (!_aThread.Join(timeout - (DateTime.UtcNow - timeStarted)))
{
// Thread A is blocking as it should
timeStarted = DateTime.UtcNow;
_bThread.Start();
if (_bThread.Join(timeout - (DateTime.UtcNow - timeStarted)))
{
// Thread B has passed the rendezvous point and finished
return(true);
}
else
{
// Thread B is blocking, kill it
_bThread.Abort();
}
}
return(false);
}
private ProcessResult IsExistOtherRendezvous(Rendezvous rendezvous)
{
ProcessResult result = new ProcessResult();
DoctorManager doctorManager = new DoctorManager();
Doctor doctor = doctorManager.Select(rendezvous.DoctorId);
List <Doctor> doctors = doctorManager.Doctors();
List <int> depDocList = doctors.Where(d => d.DepartmentId == doctor.DepartmentId).Select(d => d.Id).ToList();
List <Rendezvous> rendezvouses = Rendezvouses(DateTime.Today, null, null);
bool any = rendezvouses.Any(r => r.PatientId == rendezvous.PatientId && depDocList.Contains(r.DoctorId));
if (any)
{
result.Errors.Add("Hastanın aynı bölüme aynı güne zaten randevusu var");
}
if (!any)
{
foreach (Doctor _doctor in doctors)
{
if (Rendezvouses(DateTime.Today, _doctor.Id, null).Any(p => p.PatientId == rendezvous.PatientId && p.RendezvousTimeId == rendezvous.RendezvousTimeId))
{
result.Errors.Add(String.Format("{0} {1} doktorunda aynı saatte randevu alınmış", _doctor.Name, _doctor.Surname));
}
}
}
result.Result = result.Errors.Count > 0 ? Extensions.BLLResult.AlreadyFound : Extensions.BLLResult.Success;
return(result);
}
public ActionResult Calendar([Bind(Include = "TimeSlot,CustomerId,EmployeeId,IsUnavailable")] Rendezvous r)
{
if (ModelState.IsValid)
{
if (r.IsUnavailable != 2)
{
r.RendezvousId = new Random().Next() % 100000000;
Debug.WriteLine(r.RendezvousId + " " + r.IsUnavailable + " " + r.EmployeeId + " " + r.TimeSlot);
db.Rendezvouses.Add(r);
db.SaveChanges();
}
else
{
SqlConnection cn = new SqlConnection("Data Source=(localdb)\\MSSQLLocalDB; Initial Catalog=MVCKuaforContext-20180723110834; Integrated Security=True; MultipleActiveResultSets=True; AttachDbFilename=|DataDirectory|MVCKuaforContext-20180723110834.mdf");
cn.Open();
Debug.WriteLine(r.TimeSlot.ToString());
string timeconvert = r.TimeSlot.ToString("yyyy-MM-dd HH:mm:ss.fff");
using (SqlCommand command = new SqlCommand("DELETE FROM " + "Rendezvous" + " WHERE " + "timeslot = " + "'" + timeconvert + "'", cn))
{
command.ExecuteNonQuery();
}
}
}
else
{
Debug.WriteLine("Something is invalid.");
}
return(RedirectToAction("Calendar"));
}
private void buttonEditFindRendezvous_ButtonClick(object sender, ButtonPressedEventArgs e)
{
Extensions.Extensions.ShowWaitForm(description: "Randevu bilgisi isteniyor...");
int id;
object value = buttonEditFindRendezvous.EditValue;
try
{
id = Convert.ToInt32(value);
}
catch (Exception)
{
XtraMessageBox.Show("Randevu numarası hatalı girildi.", "Hata", MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
RendezvousSolClient client = Extensions.Extensions.GetRendezvousService();
rendezvous = client.Select(id);
simpleButtonDelete.Enabled = rendezvous.IsNotNull();
simpleButtonUpdate.Enabled = rendezvous.IsNotNull();
if (rendezvous.IsNull())
{
XtraMessageBox.Show(String.Format("{0} numaralı bir randevu bulunamadı.", id), "Uyarı!",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
SplashScreenManager.CloseForm(false);
return;
}
textEditPatientName.Text = String.Format("{0} {1}", rendezvous.Patient.Name, rendezvous.Patient.Surname);
textEditDoctorName.Text = String.Format("{0} {1}", rendezvous.Doctor.Name, rendezvous.Doctor.Surname);
textEditDate.Text = rendezvous.Date.ToString("D");
textEditTime.Text = rendezvous.RendezvousTime.StartTime.ToString(@"hh\:mm");
SplashScreenManager.CloseForm(false);
}
// Creates the agents of the game.
public void CreateAgents()
{
GameObject piece = null;
Rendezvous = Children.First().Value.Location;
Instantiate(rendezvousPrefab, Rendezvous.ToVector(), Quaternion.identity);
int i = 0;
foreach (ChildAgent agt in Children.Values)
{
piece = Instantiate(childPrefabs[i], agt.Location.ToVector(), Quaternion.identity);
agt.Piece = piece.GetComponent <AgentPiece>();
AgentPieces.Add(agt.ID, piece);
Agents.Add(agt.ID, agt);
i++;
}
if (!ReferenceEquals(Cat, null))
{
piece = Instantiate(catPrefab, Cat.Location.ToVector(), Quaternion.identity);
Cat.Piece = piece.GetComponent <AgentPiece>();
Cat.Piece.clothsRnderer.color = Color.black;
AgentPieces.Add(Cat.ID, piece);
Agents.Add(Cat.ID, Cat);
}
}
private ProcessResult Verifyrendezvous(Rendezvous rendezvous)
{
ProcessResult result = new ProcessResult();
DoctorManager doctorManager = new DoctorManager();
Doctor doctor = doctorManager.Select(rendezvous.DoctorId);
DepartmentManager departmentManager = new DepartmentManager();
Department department = departmentManager.Select(doctor != null ? doctor.DepartmentId : 0);
PatientManager patientManager = new PatientManager();
Patient patient = patientManager.Select(rendezvous.PatientId);
new RendezvousTimeManager();
if (rendezvous.PatientId <= 0)
{
result.Errors.Add(String.Format("Hasta bilgisi olmadan randevu alınamaz"));
}
if (doctor == null || rendezvous.DoctorId <= 0)
{
result.Errors.Add(String.Format("Doktor bilgisi olmadan randevu alınamaz"));
}
if (rendezvous.RendezvousTimeId <= 0)
{
result.Errors.Add(String.Format("Randevu saati bilgisi olmadan randevu alınamaz"));
}
if (rendezvous.Date < DateTime.Today)
{
result.Errors.Add(String.Format("Geriye dönük tarihe randevu alınamaz"));
}
if (department != null)
{
if (patient != null)
{
if (department.MinAge != null && department.MinAge > patient.GetAge())
{
result.Errors.Add(String.Format("{0} aylıktan küçükler {1} bölümüne gidemez. Hastanın yaşı {2} ay", department.MinAge, department.Name, patient.GetAge()));
}
if (department.MaxAge != null && department.MaxAge < patient.GetAge())
{
result.Errors.Add(String.Format("{0} aylıktan büyükler {1} bölümüne gidemez. Hastanın yaşı {2} ay", department.MaxAge, department.Name, patient.GetAge()));
}
if (department.Gender != null && department.Gender != patient.Gender)
{
result.Errors.Add(String.Format("{0} hastalar {1} bölümüne gidemez.", patient.Gender ? "Erkek" : "Kadın", department.Name));
}
}
}
else
{
result.Errors.Add("Departman seçilmeden randevu alınamaz.");
}
result.Result = result.Errors.Count > 0 ? Extensions.BLLResult.NotVerified : Extensions.BLLResult.Verified;
return(result);
}
public Extensions.DataBaseResult Insert(ref Rendezvous newRendezvous)
{
using (MySqlHealthContext ctx = new MySqlHealthContext())
{
if (!ctx.ServerIsEnable)
{
return(Extensions.DataBaseResult.ServerDisable);
}
ctx.Rendezvouses.Add(newRendezvous);
return(ctx.SaveChanges() > -1 ? Extensions.DataBaseResult.Success : Extensions.DataBaseResult.Error);
}
}
public ActionResult Create(Rendezvous r)
{
try
{
rs.Add(r);
rs.Commit();
return(RedirectToAction("Index"));
}
catch
{
return(View());
}
}
public ProcessResult Delete(int id)
{
ProcessResult result = new ProcessResult();
RendezvousManager rendezvousManager = new RendezvousManager();
Rendezvous rendezvous = rendezvousManager.Select(id);
ExaminationManager examinationManager = new ExaminationManager();
foreach (Examination examination in
examinationManager.Examinations(rendezvous.Date, rendezvous.DoctorId, null).Where(e => e.RendezvousId == id).ToList())
{
examinationManager.Delete(examination.Id);
}
switch (_rendezvousDal.Delete(id))
{
case DAL.Extensions.DataBaseResult.Success:
result.Errors.Add("Randevu silindi");
result.Result = Extensions.BLLResult.Success;
break;
case DAL.Extensions.DataBaseResult.Referanced:
result.Errors.Add("Silinmeye çalışılan randevu muayene olduğundan randevu silinemedi.");
result.Result = Extensions.BLLResult.Referanced;
break;
case DAL.Extensions.DataBaseResult.NotFound:
result.Errors.Add("Randevu bulunamadı");
result.Result = Extensions.BLLResult.NotFound;
break;
case DAL.Extensions.DataBaseResult.Error:
result.Errors.Add("Randevu silinirken bir hata ile karşılaşıldı");
result.Result = Extensions.BLLResult.Error;
break;
case DAL.Extensions.DataBaseResult.ServerDisable:
result.Result = Extensions.BLLResult.ServerDisable;
result.Errors.Add(Extensions.ServerDisable);
break;
case DAL.Extensions.DataBaseResult.AlreadyFound:
break;
default:
throw new ArgumentOutOfRangeException();
}
return(result);
}
public ActionResult Delete(int id, Rendezvous r)
{
try
{
Rendezvous c1 = new Rendezvous();
c1 = rs.GetById(id);
rs.Delete(c1);
rs.Commit();
return(RedirectToAction("Index"));
}
catch
{
return(View());
}
}
public ActionResult ByDate([Bind(Include = "TimeSlot,EmployeeId")] Rendezvous r)
{
if (ModelState.IsValid)
{
r.RendezvousId = new Random().Next() % 100000000;
r.CustomerId = int.Parse(Session["ID"].ToString());
r.IsUnavailable = 0;
Debug.WriteLine(r.RendezvousId + " " + r.IsUnavailable + " " + r.EmployeeId + " " + r.TimeSlot);
db.Rendezvouses.Add(r);
db.SaveChanges();
}
else
{
Debug.WriteLine("Something is invalid.");
}
return(RedirectToAction("ByDate"));
}
public bool Update(Rendezvous newInfoRendezvous)
{
using (MySqlHealthContext ctx = new MySqlHealthContext())
{
Rendezvous rendezvous = ctx.Rendezvouses.FirstOrDefault(d => d.Id == newInfoRendezvous.Id);
if (rendezvous == null)
{
return(false);
}
rendezvous.Date = newInfoRendezvous.Date;
rendezvous.RendezvousTimeId = newInfoRendezvous.RendezvousTimeId;
rendezvous.Patient = newInfoRendezvous.Patient;
rendezvous.DoctorId = newInfoRendezvous.DoctorId;
rendezvous.IsActive = newInfoRendezvous.IsActive;
return(ctx.SaveChanges() > -1);
}
}
/* -----------------------------
* Test One
* ----------------------------
*/
// Proves that threads can proceed and it is in a reusable pattern
// Slows one thread, so prove that the others are slowed along with it, this proves that the threads do not race ahead
// Rendezvous, this is done internally by counting how many threads have passed, and a turnstile
public static void TestOne()
{
Thread[] threadCollection =
{
new Thread(ThreadOperation),
new Thread(ThreadOperation),
new Thread(ThreadOperation)
};
meetingPoint = new Rendezvous(threadCollection.Length);
// Gives the thread a name and starts each of them
int threadNumber = 0;
foreach (Thread thread in threadCollection)
{
thread.Name = (++threadNumber).ToString();
thread.Start();
}
}
public ActionResult Edit(int id, Rendezvous r)
{
try
{
Rendezvous x = rs.GetById(id);
x.Description = r.Description;
x.DateRendezVous = r.DateRendezVous;
x.NomAssurance = r.NomAssurance;
x.oks = r.oks;
x.Insured_cin = r.Insured_cin;
rs.Update(x);
rs.Commit();
return(RedirectToAction("Index"));
}
catch
{
return(View());
}
}
/// <summary>
/// Tests the case where one thread arrives and the other does not arrive, so neither continue
/// </summary>
private bool Test1(int timeoutSeconds = 3)
{
_rendezvous = new Rendezvous();
_aThread = new Thread(DoSomething);
_bThread = new Thread(DoSomething);
var timeout = TimeSpan.FromSeconds(timeoutSeconds);
var timeStarted = DateTime.UtcNow;
_aThread.Start();
// Check if thread A is blocking
if (_aThread.Join(timeout - (DateTime.UtcNow - timeStarted)))
{
return(false);
}
// Thread A is blocking as it should
_bThread.Abort();
return(true);
}
static void Main(string[] args)
{
Rendezvous<string> rendezvous = new Rendezvous<string>();
var inputColors = new[]
{
ConsoleColor.DarkRed,
ConsoleColor.DarkGreen,
ConsoleColor.DarkBlue,
ConsoleColor.DarkYellow
};
var outputColors = new[]
{
ConsoleColor.Red,
ConsoleColor.Green,
ConsoleColor.Blue,
ConsoleColor.Yellow
};
for (int i = 0; i < 4; i++)
{
Thread.Sleep(1000);
new Thread((param) =>
{
int n = (int)param;
Random random = new Random();
for (int j = 0; true; j++)
{
Thread.Sleep(random.Next(2500, 4000));
string input = string.Concat(n, ":", j);
WriteLineWithColor(inputColors[n], "Thread {0} --> {1}", n, input);
string output = rendezvous.Exchange(input);
WriteLineWithColor(outputColors[n], "Thread {0} <-- {1}", n, output);
}
}).Start(i);
}
}
/* -----------------------------
* Test Two
* ----------------------------
*/
// Proves that the first thread does not continue until the second hits the Rendezvous
// The second thread starts when a user presses a key
public static void TestTwo()
{
Thread[] threadCollection =
{
new Thread(ThreadOperation),
new Thread(ThreadOperation)
};
// Will purposely stop one of the threads, until the second one starts
meetingPoint = new Rendezvous(2);
// Gives the thread a name and starts each of them
int threadNumber = 0;
threadCollection[0].Name = (++threadNumber).ToString();
threadCollection[0].Start();
Console.WriteLine("Pressing any key allows to other thread to go to the Rendezvous");
Console.ReadLine();
Console.WriteLine("Key pressed!");
threadCollection[1].Name = (++threadNumber).ToString();
threadCollection[1].Start();
}
public Extensions.DataBaseResult Delete(int id)
{
using (MySqlHealthContext ctx = new MySqlHealthContext())
{
if (!ctx.ServerIsEnable)
{
return(Extensions.DataBaseResult.ServerDisable);
}
bool b = ctx.Examinations.Any(e => e.RendezvousId == id && !e.IsActive);
if (b)
{
return(Extensions.DataBaseResult.Referanced);
}
Rendezvous rendezvous = ctx.Rendezvouses.FirstOrDefault(d => d.Id == id);
if (rendezvous == null)
{
return(Extensions.DataBaseResult.NotFound);
}
ctx.Rendezvouses.Remove(rendezvous);
return(ctx.SaveChanges() > -1 ? Extensions.DataBaseResult.Success : Extensions.DataBaseResult.Error);
}
}
public WeightedMemberStrategy()
{
_members = new List <MemberStatus>();
_rdv = new Rendezvous(this);
_wrr = new WeightedRoundRobin(this);
}
// GET: Rendezvous/Delete/5
public ActionResult Delete(int id)
{
Rendezvous r = rs.GetById(id);
return(View(r));
}
public bool Update(Rendezvous newInfoRendezvous)
{
return(_rendezvousDal.Update(newInfoRendezvous));
}
public ProcessResult Insert(Rendezvous newRendezvous, bool toExamination)
{
newRendezvous.IsActive = !toExamination;
newRendezvous.Date = toExamination ? DateTime.Today : newRendezvous.Date;
ProcessResult result = Verifyrendezvous(newRendezvous);
if (result.Result != Extensions.BLLResult.Verified)
{
return(result);
}
result = IsHoliday(newRendezvous.Date);
if (result.Result != Extensions.BLLResult.Success)
{
return(result);
}
result = IsExistOtherRendezvous(newRendezvous);
if (result.Result == Extensions.BLLResult.AlreadyFound)
{
return(result);
}
DAL.Extensions.DataBaseResult baseResult = _rendezvousDal.Insert(ref newRendezvous);
switch (baseResult)
{
case DAL.Extensions.DataBaseResult.Error:
result.Errors.Add(Extensions.InnerException);
result.Result = Extensions.BLLResult.InnerException;
break;
case DAL.Extensions.DataBaseResult.ServerDisable:
result.Result = Extensions.BLLResult.ServerDisable;
result.Errors.Add(Extensions.ServerDisable);
break;
case DAL.Extensions.DataBaseResult.Success:
break;
case DAL.Extensions.DataBaseResult.AlreadyFound:
break;
case DAL.Extensions.DataBaseResult.Referanced:
break;
case DAL.Extensions.DataBaseResult.NotFound:
break;
default:
throw new ArgumentOutOfRangeException();
}
if (toExamination)
{
DiagnosisManager diagnosisManager = new DiagnosisManager();
Diagnosis diagnosis = diagnosisManager.GetDefaultDiagnosis();
ExaminationManager manager = new ExaminationManager();
manager.Insert(new Examination
{
CanSendMessage = false, PatientId = newRendezvous.PatientId, DoctorId = newRendezvous.DoctorId, Time = newRendezvous.Date, RendezvousId = newRendezvous.Id, IsActive = true, DiagnosisId = diagnosis.Id
});
}
result.Errors.Add(Extensions.SuccessProcess);
result.Errors.Add(String.Format("Kayıt numarası: {0}", newRendezvous.Id));
result.Result = Extensions.BLLResult.Success;
return(result);
}