/// <summary>
/// Navigation actions for layaway refund form
/// </summary>
/// <param name="sender"></param>
/// <param name="data"></param>
private void layRefundFormNavAction(object sender, object data)
{
if (sender == null || data == null)
{
throw new ApplicationException("Layaway Refund Form navigation action handler received invalid data");
}
NavBox navBox = (NavBox)sender;
NavBox.NavAction action = navBox.Action;
if (action == NavBox.NavAction.BACKANDSUBMIT)
{
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Back();
action = NavBox.NavAction.SUBMIT;
}
switch (action)
{
case NavBox.NavAction.SUBMIT:
string custDet = navBox.CustomDetail;
if (custDet.Equals("Tender", StringComparison.OrdinalIgnoreCase))
{
this.nextState = LayawayReturnFlowState.TenderOut;
}
break;
case NavBox.NavAction.CANCEL:
this.nextState = LayawayReturnFlowState.CancelFlow;
break;
}
this.executeNextState();
}
public LayawayReturnFlowExecutor(Form parentForm, FxnBlock eStateNotifier)
: base(NAME)
{
this.parentForm = parentForm;
this.nextState = LayawayReturnFlowState.LayawaySearch;
this.setExecBlock(this.executorFxn);
this.endStateNotifier = eStateNotifier;
this.executeNextState();
}
/// <summary>
/// Main execution function for RetailReturnFlowexecutor
/// </summary>
/// <param name="inputData"></param>
/// <returns></returns>
private object executorFxn(object inputData)
{
if (inputData == null)
{
return(false);
}
LayawayReturnFlowState inputState = (LayawayReturnFlowState)inputData;
switch (inputState)
{
case LayawayReturnFlowState.LayawaySearch:
ShowForm buyReturnFrmBlk = CommonAppBlocks.Instance.LayawaySearchFormBlock(this.parentForm, this.layawaySearchFormNavAction);
if (!buyReturnFrmBlk.execute())
{
throw new ApplicationException("Cannot show layaway search form");
}
break;
case LayawayReturnFlowState.LayawayRefund:
ShowForm buyReturnItemBlk = CommonAppBlocks.Instance.LayawayRefundFormBlock(this.parentForm, this.layRefundFormNavAction);
if (!buyReturnItemBlk.execute())
{
throw new ApplicationException("Cannot show layaway refund form");
}
break;
case LayawayReturnFlowState.TenderOut:
if (GlobalDataAccessor.Instance.DesktopSession.HistorySession.Lookup("TenderOut"))
{
GlobalDataAccessor.Instance.DesktopSession.HistorySession.VisibleForm("TenderOut");
}
else
{
ShowForm tenderBlk = CommonAppBlocks.Instance.TenderOutExistingRefundShowBlock(this.parentForm, this.TenderOutFormAction);
if (!tenderBlk.execute())
{
throw new ApplicationException("Cannot execute Tender Out Block");
}
}
break;
case LayawayReturnFlowState.CancelFlow:
GlobalDataAccessor.Instance.DesktopSession.ClearCustomerList();
GlobalDataAccessor.Instance.DesktopSession.ClearSessionData();
if (this.endStateNotifier != null)
{
this.endStateNotifier.execute();
}
break;
}
return(true);
}
private void TenderOutFormAction(object sender, object data)
{
if (sender == null || data == null)
{
throw new ApplicationException("Tender Out form navigation action handler received invalid data");
}
NavBox tenderNavBox = (NavBox)sender;
TenderOut tenderForm = (TenderOut)data;
NavBox.NavAction action = tenderNavBox.Action;
if (action == NavBox.NavAction.BACKANDSUBMIT)
{
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Back();
action = NavBox.NavAction.SUBMIT;
}
switch (action)
{
case NavBox.NavAction.SUBMIT:
if (tenderNavBox.IsCustom)
{
string custDet = tenderNavBox.CustomDetail;
if (custDet.Equals("ProcessTender"))
{
//call process tender
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Desktop();
GlobalDataAccessor.Instance.DesktopSession.showProcessTender(
ProcessTenderProcedures.ProcessTenderMode.LAYPAYMENTREF);
this.nextState = LayawayReturnFlowState.CancelFlow;
}
else
{
this.nextState = LayawayReturnFlowState.CancelFlow;
}
}
break;
case NavBox.NavAction.CANCEL:
this.nextState = LayawayReturnFlowState.CancelFlow;
break;
default:
throw new ApplicationException("" + action.ToString() + " is not a valid state for Tender Out");
}
this.executeNextState();
}