public void removeTerminal(AirportTerminalMVVM terminal)
{
Airport.RemoveTerminal(terminal.Terminal);
Terminals.Remove(terminal);
var contracts = new List<ContractMVVM>(Contracts);
foreach (ContractMVVM contract in contracts)
{
if (!Airport.AirlineContracts.Exists(c=>contract.Contract == c))
Contracts.Remove(contract);
}
}
//removes a terminal from the airport
public void removeTerminal(AirportTerminalMVVM terminal)
{
this.Airport.removeTerminal(terminal.Terminal);
this.Terminals.Remove(terminal);
}
public void purchaseTerminal(AirportTerminalMVVM terminal, Airline airline)
{
terminal.purchaseTerminal(airline);
foreach (AirportContract contract in Airport.AirlineContracts)
{
if (Contracts.FirstOrDefault(c=>c.Contract == contract) == null)
Contracts.Add(new ContractMVVM(contract));
}
}