public SystemManagerViewModel(ITSystem system = null)
{
if (system == null)
{
this.Itsystem = new ITSystem();
this.IsNewSystemg = true;
}
else
{
Itsystem = system;
}
Itsystem.SysAdministrator.ForEach(SysAdmin.Add);
Itsystem.Alias.ForEach(Alias.Add);
AddAliasCommand = new RelayCommand <string>(
ExecuteAddAliasCommand);
DeleteAliasCommand = new RelayCommand <string>(this.ExecuteDeleteAliasCommand);
AddSysAdminCommand = new RelayCommand <string>(
ExecuteAddSysAdminCommand);
DeleteSysAdminCommand = new RelayCommand <string>(this.ExecuteDeleteSysAdminCommand);
CloseCommand = new RelayCommand(() => MessengerInstance.Send <Tuple <ITSystem, bool> >(new Tuple <ITSystem, bool>(null, false)));
ConfirmCommand = new RelayCommand(() => MessengerInstance.Send <Tuple <ITSystem, bool> >(new Tuple <ITSystem, bool>(Itsystem, this.IsNewSystemg)));
}
private void ExecuteEditCommand(ITSystem system)
{
DialogHost.Show(
new SystemManagerView {
DataContext = new SystemManagerViewModel(system)
},
(sender, args) =>
{
Console.WriteLine(
((args.Content as SystemManagerView).DataContext as SystemManagerViewModel).Itsystem);
});
}
public void Update(Action <bool, Exception> callback, ITSystem systemToUpdate)
{
try
{
this.systemApi.Update(systemToUpdate);
}
catch (Exception ex)
{
callback(false, ex);
}
callback(true, null);
}
public void Insert(Action <bool, Exception> callback, ITSystem SystemToSave)
{
try
{
this.systemApi.Insert(SystemToSave);
}
catch (Exception ex)
{
callback(false, ex);
}
callback(true, null);
}
public void Delete(Action <bool, Exception> callback, ITSystem systemToDelete)
{
try
{
systemApi.Delete(systemToDelete);
}
catch (Exception ex)
{
callback(false, ex);
}
callback(true, null);
}
public void Update(Action <bool, Exception> callback, ITSystem listToSave)
{
throw new NotImplementedException();
}
private void DeleteSystem(ITSystem obj)
{
this._dataService.Delete(((b, exception) => Console.WriteLine(b)), obj);
ListOfSystems.Remove(obj);
}