/// <summary>
/// Switch for:
/// Pumps Gas from a selected Zapfsäule. If the Zapfsaeule is already Tanking the Process is stopped
/// If The Zapfsaeule isnt tanking yet the Zapfsaeule is locked and the Tanking process is started
/// </summary>
/// <param name="zapfsaeule">the selected zapfsaeule to tank from</param>
/// <param name="fuelType">the selected fueltype to take from the zapfsaeule</param>
public void PumpGasFromZapfsauele(Zapfsaeule zapfsaeule, IFuelType fuelType)
{
if (zapfsaeule.isTanking())
{
this.tankstellenkasse.AddTransaction(zapfsaeule.StopTankingTimer());
}
else
{
FuelTank currentFuelTank = this.availableFuelTanks.Find(x => x.GetFuelType() == fuelType);
zapfsaeule.StartTankingTimer(currentFuelTank, this.SaveFuelTanks);
zapfsaeule.Lock();
}
}
/// <summary>
/// Standard constructor called when the programm is initialized / started. called when there is no instance when the singleton.current() function is called
/// </summary>
private Tankstelle()
{
this.availableFuelTanks = LoadPreviousFuelTanks(this.dataRepository);
if (this.availableFuelTanks.Any() == false)
{
this.availableFuelTypes = new List <FuelType>
{
new FuelType("Benzin", 120),
new FuelType("Diesel", 130),
new FuelType("Biodiesel", 100),
};
foreach (FuelType ft in this.availableFuelTypes)
{
this.availableFuelTanks.Add(new FuelTank(ft, 1000));
}
}
else
{
this.availableFuelTypes = this.availableFuelTanks.Select(x => x.GetFuelType()).Distinct().ToList();
}
// Erstellen einer Tankstellenkasse
List <Container> containers = LoadPreviousContainers(this.dataRepository);
if (!containers.Any())
{
this.cointype.Add(new Container(10, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(20, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(50, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(100, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(200, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(500, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(1000, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(2000, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(5000, 0, 1000, 100, 900, 100));
this.cointype.Add(new Container(10000, 0, 1000, 100, 900, 100));
SaveContainers();
}
else
{
this.cointype = containers;
}
this.tankstellenkasse = new Tankstellenkasse(this.dataRepository, this.cointype, 10000);
IEnumerable <Zapfsaeule> zapfsauelen =
Enumerable
.Range(1, 5)
.Select(zapfsaeulenNummer =>
{
IEnumerable <Zapfhahn> zapfhaehneFuerSaeule = this.availableFuelTypes.Select(fuelType => new Zapfhahn(fuelType));
Zapfsaeule zapfsaeule = new Zapfsaeule(zapfsaeulenNummer.ToString(), zapfhaehneFuerSaeule.ToList());
foreach (Transaction unpaidTransaction in this.tankstellenkasse.GetUnpaidTransactions())
{
if (unpaidTransaction.GetZapfsauleName() == zapfsaeulenNummer.ToString())
{
zapfsaeule.Lock();
zapfsaeule.Selectzapfhahn(zapfsaeule.GetZapfhaene().Find(x => x.GetFuelType().GetFuelTypeName() == unpaidTransaction.GetFuelTypeName()));
}
}
return(zapfsaeule);
});
availableZapfsaeulen.AddRange(zapfsauelen);
}