public bool Initialize(string vipno = null)
{
lock (_locker)
{
if (Wrapper.User == null)
{
return(Initialized = false);
}
ActivityLogService.Logger.LogFunctionCall();
try
{
_vipno = vipno;
_previousSales = new List <SaleDiscount>();
_shoppingBag = new List <ShoppingItem>();
SaleDiscount.ResetCounter();
EngineRestarted?.Invoke();
return(Initialized = true);
}
catch (Exception ex)
{
ActivityLogService.Logger.LogError(ex);
return(Initialized = false);
}
}
}
//### Testing purpose
public bool InitializeForDebugging()
{
lock (_locker)
{
ActivityLogService.Logger.LogFunctionCall();
try
{
_previousSales = new List <SaleDiscount>();
AvailableSales = makeSalesForTester();
_shoppingBag = new List <ShoppingItem>();
SaleDiscount.ResetCounter();
EngineRestarted?.Invoke();
return(Initialized = true);
}
catch (Exception ex)
{
ActivityLogService.Logger.LogError(ex);
return(Initialized = false);
}
}
}