public void FindPurchaseTest()
{
Vehicle v1 = new Vehicle();
VehicleControl.AddVehicle(v1);
int key = v1.PrimaryKey;
Purchase p1 = PurchaseControl.FindPurchase(key);
Assert.IsNull(p1);
p1 = new Purchase();
p1.VehicleID = key;
Customer c1 = DBController.GetAllRecords <Customer>().FirstOrDefault();
p1.CustomerID = c1.PrimaryKey;
PurchaseControl.AddPurchase(p1);
Purchase p2 = PurchaseControl.FindPurchase(key);
Assert.IsNotNull(p2);
}
/// <summary>
/// Enter button <seealso cref="Admin"/> presses after entering
/// <seealso cref="Vehicle"/> ID.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
errorLabel.Visible = false;
errorLabel.ForeColor = Color.Crimson;
int vehicleID = (Int32)returnCarID.Value;
Vehicle vehicle = DBController.GetByPrimaryKey <Vehicle>(vehicleID);
if (vehicle != null)
{
if (vehicle.IsRented)
{
Purchase p = PurchaseControl.FindPurchase(vehicleID);
if (p != null)
{
setLabel(LabelType.Purchase);
return;
}
vehicle.IsRented = false;
DBController.Save(vehicle, DBObject.SaveTypes.Update);
Rental r = DBController.GetAllRecords <Rental>().Where(rent =>
rent.VehicleID == vehicle.VehicleID &&
rent.Active == true).FirstOrDefault();
if (r == null)
{
setLabel(LabelType.Return);
}
r.Active = false;
r.Comment = commentTB.Text;
DBController.Save(r, DBObject.SaveTypes.Update);
setLabel(LabelType.Success);
}
else
{
setLabel(LabelType.NoRent);
}
}
else
{
setLabel(LabelType.NoData);
}
}
