public void Update(EjSalesPerson pEvent)
{
if (prompt != null)
{
prompt.PromptText = pEvent.PromptText;
prompt.StartInputAnimation();
}
}
void btn_Click(object sender, RoutedEventArgs e)
{
PosButton posButton = sender as PosButton;
PosContext.Instance.InputLine = posButton.ItemGroup;
EjSalesPerson ej = new EjSalesPerson();
ej.States().PushState(EjSalesPerson.GET_SALES_PERSON);
PosEventStack.Instance.PushEvent(ej);
PosEventStack.Instance.NextEvent();
//new EnterKey().Engage(0);
}
public override void Engage(int keyValue)
{
if (PosContext.Instance.CurrentEj.SalesPerson.Count == 0)
{
this.States().Clear();
PosContext.Instance.ClearInput();
PosError posError = new PosError(PosErrorCode.INVALID_FUNCTION_KEY);
posError.Engage(0);
return;
}
switch (this.States().PeekState())
{
case ENTER_SALES_PERSON:
this.PromptText = PosContext.Instance.Parameters.getParam("EnterSalesPersonNo");
PosContext.Instance.Operprompt.Update(this);
PosContext.Instance.ClearInput();
this.States().PopState();
this.States().PushState(GET_SALES_PERSON);
break;
case GET_SALES_PERSON:
this.PopState();
this.employee_no = PosContext.Instance.InputLine;
Employee emp = new Employee();
emp.Organization_no = PosSettings.Default.Organization;
emp.Employee_no = this.employee_no;
emp.LoadByEmployeeNo();
if (string.IsNullOrEmpty(emp.FName))
{
// get out of this transaction and prompt error.
PosContext.Instance.ClearInput();
PosEventStack.Instance.ClearPending();
PosError error = new PosError(PosErrorCode.INVALID_EMPLOYEE_NO);
this.PromptText = PosContext.Instance.Parameters.getParam("InvalidEmployeeNumber");
PosEventStack.Instance.PushEvent(error);
PosContext.Instance.Operprompt.Update(this);
PosContext.Instance.ClearInput();
this.States().PushState(GET_SALES_PERSON);
PosEventStack.Instance.NextEvent();
return;
}
PosContext.Instance.ClearInput();
this.States().PopState();
this.States().PushState(DELETE_SALES_PERSON);
PosEventStack.Instance.NextEvent();
break;
case DELETE_SALES_PERSON:
this.PopState();
PosContext.Instance.CurrentEj.SalesPerson.ForEach(delegate(EjSalesPerson ejSalesP){
TransSalesPerson transSalesPerson = (TransSalesPerson)ejSalesP.DataRecord();
if (transSalesPerson.Employee_no == this.employee_no)
{
this.ejSalesPerson = ejSalesP;
}
});
// foreach (EjSalesPerson ejPerson in PosContext.Instance.CurrentEj.SalesPerson)
// {
// MessageBox.Show(ejPerson.Employee.Employee_no);
// if (ejPerson.Employee.Employee_no == this.employee_no)
// {
// this.ejSalesPerson = ejPerson;
// }
// }
if (this.ejSalesPerson != null)
{
PosContext.Instance.CurrentEj.SalesPerson.Remove(this.ejSalesPerson);
this.ejSalesPerson.DeleteEj();
PosContext.Instance.Receipt.Update(this);
}
this.States().Clear();
PosEventStack.Instance.NextEvent();
break;
default:
break;
}
}