public List <CashRegister> GetCashRegisters() { try { List <CashRegister> cashRegisters = cashregister_db.Db_Get_All_CashRegister(); return(cashRegisters); } catch (Exception e) { // something went wrong connecting to the database, so we will add a fake Cashregister to the list to make sure the rest of the application continues working! List <CashRegister> cashRegister = new List <CashRegister>(); CashRegister a = new CashRegister(); a.StudentNummer = 999999; a.StudentNaam = "Mr Test"; a.DrankID = 999; a.DrankNaam = "slootwater"; cashRegister.Add(a); CashRegister b = new CashRegister(); b.StudentNummer = 999998; b.StudentNaam = "Mrs Test"; b.DrankID = 998; b.DrankNaam = "zeewater"; cashRegister.Add(b); return(cashRegister); //throw new Exception("Someren couldn't connect to the database"); } }
public List <Register> GetRegister() { try { List <Register> register = register_db.Db_Get_All_CashRegister(); return(register); } catch (Exception) { throw new Exception("Someren couldn't connect to the database"); } }
public List <CashRegister> GetCashRegisters() { try { List <CashRegister> cashRegisters = cashregister_db.Db_Get_All_CashRegister(); return(cashRegisters); } catch (Exception e) { List <CashRegister> cashRegisters = new List <CashRegister>(); CashRegister cashRegister = new CashRegister(); cashRegister.DrankNaam = "Wijn"; cashRegister.StudentNaam = "Louëlla Creemers"; cashRegisters.Add(cashRegister); Console.Write(e); return(cashRegisters); } }