public override void OnShow()
{
Program app = Program.GetInstance();
ChairService chairService = app.GetService <ChairService>("chairs");
RoomService roomService = app.GetService <RoomService>("rooms");
ReservationService reservationService = app.GetService <ReservationService>("reservations");
ReservationCreate reservationCreate = app.GetScreen <ReservationCreate>("reservationCreate");
base.OnShow();
container.Controls.Clear();
container.RowStyles.Clear();
container.ColumnStyles.Clear();
// Get chairs and room size
List <Chair> chairs = chairService.GetChairsByRoom(show.GetRoom());
int Maximum = chairs.Count;
int highestRow = 0;
int highestColum = 0;
for (int x = 1; x < Maximum; x++)
{
if (highestRow < chairs[x].row)
{
highestRow = chairs[x].row;
}
if (highestColum < chairs[x].number)
{
highestColum = chairs[x].number;
}
}
container.ColumnCount = highestColum;
container.RowCount = highestRow;
for (int i = 0; i < highestColum; i++)
{
container.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 100 / highestColum));
}
for (int i = 0; i < highestRow; i++)
{
container.RowStyles.Add(new RowStyle(SizeType.Percent, 100 / highestRow));
}
for (int i = 0; i < highestRow; i++)
{
for (int j = 0; j < highestColum; j++)
{
Chair chair = chairService.GetChairByRoomAndPosition(show.GetRoom(), i + 1, j + 1);
// Ignore if chair doesn't exist
if (chair == null)
{
continue;
}
if (reservationService.IsChairTaken(chair, show) || reservationCreate.ContainsChair(chair))
{
Button button = new Button();
button.Text = string.Format("Niet beschikbaar");
button.BackColor = Color.Red;
button.Name = string.Format("button" + (i + 1) + "-" + (j + 1));
button.Dock = DockStyle.Fill;
button.Click += (sender, e) => {
ChairButton_Click(sender, e, button.Name);
};
container.Controls.Add(button, j, i);
}
else
{
Button button = new Button();
button.Text = string.Format("R" + i + "-N" + j + " prijs: " + chair.price);
button.BackColor = Color.Green;
button.Name = string.Format("button" + (i + 1) + "-" + (j + 1));
button.Dock = DockStyle.Fill;
button.Click += (sender, e) => {
ChairButton_Click(sender, e, button.Name);
};
container.Controls.Add(button, j, i);
}
}
}
}
