public double CalculatePunishment(LateEvent currentEvent)
{
var lateSettings = db.LateSettings.FirstOrDefault();
IQueryable <LateEvent> eventsForTheSameStudent = db.LateEvents.Where(l => l.StudentId == currentEvent.StudentId);
DateTime theFirstPreviousDate = currentEvent.LateDate.AddDays(-1).Date;
DateTime theSecondPreviousDate = currentEvent.LateDate.AddDays(-2).Date;
DateTime theThirdPreviousDate = currentEvent.LateDate.AddDays(-3).Date;
if (eventsForTheSameStudent.Any(e => EntityFunctions.TruncateTime(e.LateDate) == theFirstPreviousDate) &&
!eventsForTheSameStudent.Any(e => EntityFunctions.TruncateTime(e.LateDate) == theSecondPreviousDate))
{
currentEvent.LateMoney = lateSettings.MoneyPerLate * lateSettings.SecondRate;
currentEvent.PushCount = lateSettings.PushPerLate * lateSettings.SecondRate;
}
else if (eventsForTheSameStudent.Any(e => EntityFunctions.TruncateTime(e.LateDate) == theFirstPreviousDate) &&
eventsForTheSameStudent.Any(e => EntityFunctions.TruncateTime(e.LateDate) == theSecondPreviousDate) &&
!eventsForTheSameStudent.Any(e => EntityFunctions.TruncateTime(e.LateDate) == theThirdPreviousDate))
{
currentEvent.LateMoney = lateSettings.MoneyPerLate * lateSettings.ThirdRate;
currentEvent.PushCount = lateSettings.PushPerLate * lateSettings.ThirdRate;
}
else
{
currentEvent.LateMoney = lateSettings.MoneyPerLate;
currentEvent.PushCount = lateSettings.PushPerLate;
}
return(currentEvent.LateType == LateEvent.Type.Money ? currentEvent.LateMoney : currentEvent.PushCount);
}
public ActionResult DeleteConfirmed(int id)
{
LateEvent lateEvent = db.LateEvents.Find(id);
db.LateEvents.Remove(lateEvent);
db.SaveChanges();
return(RedirectToAction("Index"));
}
// GET: LateEvents/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
LateEvent lateEvent = db.LateEvents.Find(id);
if (lateEvent == null)
{
return(HttpNotFound());
}
return(View(lateEvent));
}
// GET: LateEvents/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
LateEvent lateEvent = db.LateEvents.Find(id);
if (lateEvent == null)
{
return(HttpNotFound());
}
ViewBag.StudentId = new SelectList(db.Students, "Id", "Name", lateEvent.StudentId);
return(View(lateEvent));
}
public ActionResult Edit([Bind(Include = "Id,LateDate,LateType,LateMoney,PushCount,StudentId")] LateEvent lateEvent)
{
var currentEventDate = lateEvent.LateDate.Date;
if (ModelState.IsValid && !db.LateEvents.Any(l => EntityFunctions.TruncateTime(l.LateDate) == currentEventDate && l.StudentId == lateEvent.StudentId))
{
db.Entry(lateEvent).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
else
{
ViewBag.errorMessage = "This student was attended";
}
ViewBag.StudentId = new SelectList(db.Students, "Id", "Name", lateEvent.StudentId);
return(View(lateEvent));
}
public ActionResult Create(LateEvent lateEvent)
{
var currentEventDate = lateEvent.LateDate.Date;
if (ModelState.IsValid && !db.LateEvents.Any(l => EntityFunctions.TruncateTime(l.LateDate) == currentEventDate && l.StudentId == lateEvent.StudentId))
{
db.LateEvents.Add(lateEvent);
db.SaveChanges();
return(RedirectToAction("Index"));
}
else
{
ViewBag.errorMessage = "This student was attended";
}
ViewBag.StudentId = new SelectList(db.Students, "Id", "Name", lateEvent.StudentId);
return(View(lateEvent));
}
private IEnumerator RespondLate()
{
yield return(waitObj);
LateEvent.Invoke();
}
