public AuditoriumView(Auditorium auditorium, List<Seat> occupiedSeats)
{
Rows = new List<AuditoriumRow>();
for (var i = 0; i < auditorium.Rows; i++)
{
var row = new AuditoriumRow
{
Seats = new List<AuditoriumSeat>(),
Number = i + 1
};
for (var j = 0; j < auditorium.Seats; j++)
{
var seat = new AuditoriumSeat
{
Row = row,
SeatNumber = j + 1,
IsFree = true
};
seat.PropertyChanged += SeatOnPropertyChanged;
row.Seats.Add(seat);
}
Rows.Add(row);
}
foreach (var seat in occupiedSeats)
{
Rows[seat.RowNumber - 1].Seats[seat.SeatNumber - 1].IsFree = false;
}
}
public void Delete(Auditorium auditorium)
{
var executor = new CommandExecutor("dbo.DeleteAuditorium", connectionString);
executor.SetParam("@Id", auditorium.Id, SqlDbType.Int);
executor.ExecuteCommand(true).ThrowIfException();
}
public AuditoriumEditorWindowViewModel(Auditorium auditorium, ShowtimeRepository repository)
{
if (auditorium == null)
{
createMode = true;
auditorium = new Auditorium();
}
Auditorium = auditorium;
this.repository = repository;
}
public AuditoriumEditorWindow(Auditorium auditorium)
{
InitializeComponent();
var connectionString = ConnectionStringBuilder.Build(
Settings.Default.server,
Settings.Default.database,
Settings.Default.user,
Settings.Default.password);
var repository = new ShowtimeRepository(connectionString);
viewModel = new AuditoriumEditorWindowViewModel(auditorium, repository);
DataContext = viewModel;
}
public void DeleteGenre(Auditorium auditorium)
{
var result = MessageBox.Show(
string.Format(Resources.DeleteAuditoriumConfirmationText, auditorium.Name),
Resources.DeleteConfirmationCaption,
MessageBoxButton.YesNo);
if (result == MessageBoxResult.Yes)
{
try
{
repository.Delete(auditorium);
RetrieveData();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
public void OpenGenreEditor(Auditorium auditorium)
{
try
{
if (auditorium != null)
{
auditorium = auditorium.Clone();
}
var editor = new AuditoriumEditorWindow(auditorium);
var result = editor.ShowDialog();
if (result.HasValue && result.Value)
{
RetrieveData();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public void Save(Auditorium auditorium, bool update)
{
CommandExecutor executor;
if (update)
{
executor = new CommandExecutor("dbo.UpdateAuditorium", connectionString);
executor.SetParam("@Id", auditorium.Id, SqlDbType.Int);
}
else
{
executor = new CommandExecutor("dbo.CreateAuditorium", connectionString);
}
executor.SetParam("@Name", auditorium.Name, SqlDbType.NVarChar);
executor.SetParam("@Rows", auditorium.Rows, SqlDbType.Int);
executor.SetParam("@Seats", auditorium.Seats, SqlDbType.Int);
executor.ExecuteCommand(true).ThrowIfException();
}