public ActionResult Matching(int id)
{
MeetUp meetUp = new MeetUp();
List<Match> matches = (List<Match>)TempData["Matches"];
meetUp.Guide = matches[id].Guide;
meetUp.Traveler = matches[id].Traveler;
meetUp.StartDate = (DateTime)TempData["Start"];
meetUp.FinishDate = (DateTime)TempData["End"];
meetUp.City = new City { Name = (string)TempData["City"] };
meetUp.City_Name = meetUp.City.Name;
meetUp.TravelerState = RequestState.Sent;
meetUp.GuideState = RequestState.Received;
var client = new SMARestClient("MeetUpService.svc");
client.AuthToken = (string)Session["auth_token"];
MeetUp createdMeetUp = client.Post<MeetUp>("meetups/", meetUp);
if (createdMeetUp == null)
{
return View();
}
else
{
return RedirectToAction("Index", "MeetUp", new { area = "" });
}
}
public MeetUp Create(MeetUp meetup)
{
User authUser = auth.Authorize(WebOperationContext.Current.IncomingRequest);
if (authUser.Id != meetup.Traveler.Id) throw new WebFaultException(System.Net.HttpStatusCode.Unauthorized);
MeetUp result = null;
using (var muTransaction = meetUpDA.BeginTransaction())
{
try
{
if (IsGuideAvailable(meetup))
{
meetUpDA.Insert(meetup);
meetUpDA.SaveChanges();
muTransaction.Commit();
result = meetUpDA.GetOneByID(meetup.Id);
}
}
catch(Exception ex)
{
Console.WriteLine(ex.ToString());
muTransaction.Rollback();
}
}
return result;
}
public MeetUp Update(string id, MeetUp meetUp)
{
User authUser = auth.Authorize(WebOperationContext.Current.IncomingRequest);
if (authUser.Id != meetUp.Traveler.Id && authUser.Id != meetUp.Guide.Id) throw new WebFaultException(System.Net.HttpStatusCode.Unauthorized);
meetUp.Id = Convert.ToInt32(id);
meetUpDA.Update(meetUp);
meetUpDA.SaveChanges();
return meetUpDA.GetOneByID(meetUp.Id);
}
//Utility methods
private bool IsGuideAvailable(MeetUp meetup)
{
var gMeetUps = meetUpDA.GetAll().Where(m => m.Guide.Id == meetup.Guide.Id).ToArray();
if (gMeetUps.Length == 0) return true;
bool isAvailable = true;
Parallel.For(0, gMeetUps.Length, i =>
{
bool datesOverlap = DatesOverlap(meetup.StartDate, meetup.FinishDate, gMeetUps[i].StartDate, gMeetUps[i].FinishDate);
if(datesOverlap)
{
isAvailable = false;
}
});
return isAvailable;
}