private void LoadData()
{
using (var db = new AutoContext())
{
db.Orders.Load();
dgwOrders.DataSource = db.Orders.Local.ToBindingList();
}
}
private void edCost_ValueChanged(object sender, EventArgs e)
{
using (var db = new AutoContext())
{
_parking.Cost = edCost.Value;
db.Parkings.Attach(_parking);
db.Entry(_parking).State = EntityState.Modified;
DbHelper.Save(db);
}
}
private void DrawParking(Graphics g, Size size)
{
using (var db = new AutoContext())
{
var parking = db.Parkings.FirstOrDefault(p => p.Id == 1);
var placeWidth = 60;
var placeHeight = 90;
foreach (var p in db.ParkingPlaces.Where(p => p.ParkingId == parking.Id))
{
const int offset = 3;
Rectangle rectangle = GetRectangle(p, placeHeight, placeWidth);
g.DrawRectangle(GetPen(p, offset * 2), rectangle);
g.FillRectangle(GetBrush(p),
new Rectangle(new Point(rectangle.X + offset, rectangle.Y + offset),
new Size(rectangle.Width - offset * 2, rectangle.Height - offset * 2)));
p.ParkingPlaceStatus = ParkingPlaceStatus.Reservated;
if (p.ParkingPlaceStatus != ParkingPlaceStatus.Free)
{
g.DrawImage(GetImage(p),
new Point(rectangle.Left + offset*2, rectangle.Top + offset*2));
}
}
}
}
private void LoadParkingInfo()
{
using (var db = new AutoContext())
{
_parking = db.Parkings.FirstOrDefault(p => p.Id == 1);
edCost.Value = _parking.Cost;
edInflation.Value = db.Inflations.FirstOrDefault(p => p.Year == DateTime.Now.Year).Value;
}
}