public OptionDemandeVueModel(DemandeOption dOpt)
{
service = Services.OptionService.Instance;
Opt = dOpt;
OptionVueModels = new ObservableCollection <OptionVueModel>();
List <Option> options = service.GetOptions();
foreach (Option option in options)
{
OptionVueModel optionVue = new OptionVueModel(option);
OptionVueModels.Add(optionVue);
}
observerOption = CollectionViewSource.GetDefaultView(OptionVueModels);
OptionVueModel current = (from opt in OptionVueModels where opt.opt.NumOption == dOpt.IdOption select opt).SingleOrDefault <OptionVueModel>();
if (current == null)
{
observerOption.MoveCurrentToFirst();
}
else
{
observerOption.MoveCurrentTo(current);
}
observerOption.CurrentChanged += CurrentChangedOption;
}
public void AddDemandeOption(DemandeOption opt)
{
using (Entities.AppContext context = new Entities.AppContext())
{
context.DemandeOptions.Add(opt);
context.SaveChanges();
}
}
public bool CheckData(DemandeOption option)
{
using (Entities.AppContext context = new Entities.AppContext())
{
DemandeOption Dopt = (from opt in context.DemandeOptions where (opt.IdChambreReservee == option.IdChambreReservee) && (opt.IdOption == option.IdOption) select opt).SingleOrDefault <DemandeOption>();
return(Dopt != null);
}
}
public void UpdateDemandeOption(DemandeOption option)
{
using (Entities.AppContext context = new Entities.AppContext())
{
DemandeOption optionToSave = (from opt in context.DemandeOptions where (opt.IdChambreReservee == option.IdChambreReservee) && (opt.IdOption == option.IdOption) select opt).SingleOrDefault <DemandeOption>();
optionToSave.IdOption = option.IdOption;
optionToSave.IdChambreReservee = option.IdChambreReservee;
optionToSave.NbJour = option.NbJour;
context.SaveChanges();
}
}
private void addOption()
{
DemandeOption dOpt = new DemandeOption();
dOpt.NbJour = 0;
dOpt.IdChambreReservee = ID;
OptionDemandeVueModel optVM = new OptionDemandeVueModel(dOpt);
optVM.suppresion += SupprimerOption;
ListeDemandeOptions.Add(optVM);
NotifyPropertyChanged();
}
public void RemoveOption(DemandeOption option)
{
using (Entities.AppContext context = new Entities.AppContext())
{
try
{
DemandeOption optionToRemove = (from opt in context.DemandeOptions where (opt.IdChambreReservee == option.IdChambreReservee) && (opt.IdOption == option.IdOption) select opt).SingleOrDefault <DemandeOption>();
if (optionToRemove != null)
{
context.DemandeOptions.Remove(optionToRemove);
context.SaveChanges();
}
}
catch (Exception e)
{
return;
}
}
}
