public void GetAll_with_exist_events()
{
var event0 = new Event() { Id = 0, Name = "name0", BeginDate = DateTime.Now.AddDays(1), EndDate = DateTime.Now.AddDays(2) };
var event1 = new Event() { Id = 1, Name = "name1", BeginDate = DateTime.Now.AddDays(2), EndDate = DateTime.Now.AddDays(3) };
var event2 = new Event() { Id = 2, Name = "name2", BeginDate = new DateTime(2012, 10, 1), EndDate = new DateTime(2012, 10, 2) };
var event3 = new Event() { Id = 3, Name = "name3", BeginDate = new DateTime(2001, 10, 10), EndDate = new DateTime(2002, 1, 1) };
var target = InitializeController(new[] { event0, event1, event2, event3 });
dynamic json = target.GetAll().Data;
var futureEvents = ((IEnumerable<dynamic>)json.futureEvents).ToArray();
var pastEvents = ((IEnumerable<dynamic>)json.pastEvents).ToArray();
Assert.AreEqual("valid", json.status, "the status property contains wrong value");
Assert.AreEqual(0, futureEvents[0].id, "futureEvents[0].id contains wrong value");
Assert.AreEqual(1, futureEvents[1].id, "futureEvents[1].id contains wrong value");
Assert.AreEqual("name0", futureEvents[0].name, "futureEvents[0].name contains wrong value");
Assert.AreEqual("name1", futureEvents[1].name, "futureEvents[1].name contains wrong value");
Assert.AreEqual(event0.BeginDate.ToString(CultureInfo.InvariantCulture), futureEvents[0].beginDate, "futureEvents[0].beginDate contains wrong value");
Assert.AreEqual(event1.BeginDate.ToString(CultureInfo.InvariantCulture), futureEvents[1].beginDate, "futureEvents[1].beginDate contains wrong value");
Assert.AreEqual(event0.EndDate.ToString(CultureInfo.InvariantCulture), futureEvents[0].endDate,"futureEvents[0].endDate contains wrong value");
Assert.AreEqual(event1.EndDate.ToString(CultureInfo.InvariantCulture), futureEvents[1].endDate, "futureEvents[1].endDate contains wrong value");
Assert.AreEqual(3, pastEvents[0].id, "pastEvents[0].id contains wrong value");
Assert.AreEqual(2, pastEvents[1].id, "pastEvents[1].id contains wrong value");
Assert.AreEqual("name3", pastEvents[0].name, "pastEvents[0].name contains wrong value");
Assert.AreEqual("name2", pastEvents[1].name, "pastEvents[1].name contains wrong value");
Assert.AreEqual(event3.BeginDate.ToString(CultureInfo.InvariantCulture), pastEvents[0].beginDate, "pastEvents[0].beginDate contains wrong value");
Assert.AreEqual(event2.BeginDate.ToString(CultureInfo.InvariantCulture), pastEvents[1].beginDate, "pastEvents[1].beginDate contains wrong value");
Assert.AreEqual(event3.EndDate.ToString(CultureInfo.InvariantCulture), pastEvents[0].endDate, "pastEvents[0].endDate contains wrong value");
Assert.AreEqual(event2.EndDate.ToString(CultureInfo.InvariantCulture), pastEvents[1].endDate, "pastEvents[1].endDate contains wrong value");
}
public ActionResult Create(CreateEventViewModel model)
{
if (ModelState.IsValid)
{
var newEvent = new Event { Id = -1, Name = model.Name, BeginDate = model.BeginTime, EndDate = model.EndTime };
if (IsIntersected(newEvent))
{
return RedirectToAction("Intersection");
}
_db.Add(newEvent);
return RedirectToAction("GetAll");
}
return Json(new { status = "error", errors = GetErrors(ModelState) }, JsonRequestBehavior.DenyGet);
}
public void GetExistingEvent()
{
var entry = new Event() { Id = 0, BeginDate = DateTime.Now, EndDate = DateTime.Now.AddDays(1), Name = "n0" };
var target = InitializeController(new List<Event>() { entry });
dynamic json = target.Update(0).Data;
Assert.AreEqual(json.status, "valid", "The isValid property has a wrong value");
var jsonEntry = json.entry;
Assert.AreEqual(entry.Id, jsonEntry.id, "The entry property has a wrong value");
Assert.AreEqual(entry.BeginDate.ToString(CultureInfo.InvariantCulture), jsonEntry.beginTime, "The beginTime property has a wrong value");
Assert.AreEqual(entry.EndDate.ToString(CultureInfo.InvariantCulture), jsonEntry.endTime, "The endTime property has a wrong value");
Assert.AreEqual(entry.Name, jsonEntry.name, "The name property has a wrong value");
}
public ActionResult Update(UpdateEventViewModel model)
{
if (ModelState.IsValid)
{
var newEvent = new Event
{
Id = model.Id,
Name = model.Name,
BeginDate = model.BeginTime,
EndDate = model.EndTime
};
if (IsIntersected(newEvent))
{
return RedirectToAction("Intersection");
}
try
{
_db.Update(newEvent);
return RedirectToAction("GetAll");
}
catch (Exception)
{
ModelState.AddModelError("", "Oops something went wrong");
}
}
return Json(new { status = "error", errors = GetErrors(ModelState) }, JsonRequestBehavior.DenyGet);
}
private bool IsIntersected(Event newEvent)
{
var events = _db.GetAll(old => newEvent.EndDate > old.BeginDate && old.EndDate > newEvent.BeginDate).Where(n => n.Id != newEvent.Id);
var result = events.Count() != 0;
if (result)
{
Session.Add("Intersection", new IntersectedEvents
{
IsEmpty = false,
NewEvent = newEvent,
OldEvents = events
});
}
return result;
}
public void Update(Event entry)
{
_db.Entry(entry).State = EntityState.Modified;
_db.SaveChanges();
}
public void Delete(int id)
{
var entry = new Event { Id = id };
_db.Entry(entry).State = EntityState.Deleted;
_db.SaveChanges();
}
public void Add(Event entry)
{
_db.Entry(entry).State = EntityState.Added;
_db.SaveChanges();
}