public void ReComputeSurchrge()
{
ArrayList ejList = PosContext.Instance.CurrentEj.EjArrayList;
foreach (object obj in ejList)
{
if (obj is EjSurcharge)
{
EjSurcharge ejSur = obj as EjSurcharge;
if (ejSur.Method == 0)
{
ejSur.ReApplySurcharge();
}
}
}
}
public override void Engage(int keyValue)
{
//MessageBox.Show("*** Item markdown ***" + keyValue.ToString() );
//if there are no items in the invoice error out
Surcharge surcharge = new Surcharge();
surcharge.Surcharge_key_id = keyValue;
surcharge.Organization_no = PosSettings.Default.Organization;
surcharge.LoadByKeyId();
if (!string.IsNullOrEmpty(surcharge.Surcharge_desc))
{
EjSurcharge ejSurcharge = new EjSurcharge(surcharge);
ejSurcharge.Engage(0);
}
PosEventStack.Instance.NextEvent();
}
public void Update(EjSurcharge ejSurcharge)
{
prompt.PromptText = ejSurcharge.PromptText;
prompt.InputText = "";
//posDisplay.MessageText = ejItem.Quantity.ToString() + " * " +
// ejItem.Desc + " " + string.Format("{0:###########0.00}", ejItem.Amount);
if (PosHardware.Instance.LineDisplay != null)
{
PosHardware.Instance.LineDisplay.Clear();
PosHardware.Instance.LineDisplay.SetText(ejSurcharge.Desc, 0, 0);
//Item price
string itemPrice = string.Format("{0:#########0.00}", ejSurcharge.Amount);
int col = PosHardware.Instance.LineDisplay.PromptWidth() - itemPrice.Length - 1;
PosHardware.Instance.LineDisplay.SetText(itemPrice, 1, col);
//Total
string total = string.Format("{0:<#########0.00>}", PosContext.Instance.CurrentEj.EjSubTotal());;
PosHardware.Instance.LineDisplay.SetText(total, 1, 0);
}
}
