// applications of the hotel crud methods
public ActionResult AddApplication(string id)
{
Hotel h = hotelRepo.FindByCode(id);
List <int> i = new List <int>();
List <Application> systems = sysRepo.FindAll().ToList();
//deleting the systems that the application already has
//You can't delete a system while in the loop so first save the positions and after that loop it and delete the hotels
foreach (Application s in systems)
{
s.Hotels.ToList().ForEach(t =>
{
if (t.HotelId == id && DateTime.Compare(t.EndDate, DateTime.Today) > 0)
{
i.Add(systems.IndexOf(s));
}
});
}
//after deleting a system the indexes change? Use 'j' to solve this
for (int j = 0; j < i.Count(); j++)
{
systems.RemoveAt(i.ElementAt(j) - j);
}
IEnumerable <AddApplication> list = systems.Select(t => new AddApplication(t));
AddApplicationToHotelViewModel model = new AddApplicationToHotelViewModel(list.ToList());
return(View(model));
}
public ActionResult ConfirmAddApplication(string id, AddApplicationToHotelViewModel model)
{
Hotel h = hotelRepo.FindByCode(id);
if (h == null)
{
return(HttpNotFound());
}
try
{
for (int i = 0; i < model.Applications.Count(); i++)
{
if (model.Applications[i].Checked == true)
{
Application app = sysRepo.FindById(model.Applications[i].ApplicationId);
HotelApplication ha = new HotelApplication();
//fill up the HA from the model etc
MapToHotelApp(ha, model.Applications[i], h, app);
app.addHotel(ha);
h.addApplication(ha);
hotelRepo.SaveChanges();
TempData["message"] = String.Format("Application {0} was succesfully added to the hotel", app.Name);
}
}
}
catch (Exception ex)
{
TempData["error"] = "There was a problem when adding te application to the hotel. Please try again later";
//if the app was added but the error came from de DB
//h.removeApplication(sysRepo.FindById(ApplicationId).Hotels.Where(t => t.HotelId == id).First());
}
return(RedirectToAction("Details", new { hotelId = id }));
}
