public MMPIFlowExecutor(Form parentForm, FxnBlock eStateNotifier, SingleExecuteBlock parentFlow)
: base(NAME)
{
this.parentForm = parentForm;
this.endStateNotifier = eStateNotifier;
this.parentFlow = parentFlow;
this.nextState = MMPIFlowState.DescribeItem;
this.setExecBlock(this.executorFxn);
this.executeNextState();
}
/// <summary>
/// Main execution function for NewPawnLoanFlowExecutor
/// </summary>
/// <param name="inputData"></param>
/// <returns></returns>
private object executorFxn(object inputData)
{
if (inputData == null)
{
return(false);
}
MMPIFlowState inputState = (MMPIFlowState)inputData;
if (parentFlow != null)
{
parentFlowName = parentFlow.Name;
}
if (inputState == MMPIFlowState.DescribeItem)
{
//check if activepawnloan is null or activepurchase is null
if (parentFlowName.Equals("CustomerPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase))
{
IsBuyMerchandiseLookedUp lookupFxn = CommonAppBlocks.Instance.IsBuyMerchandiseLookedUpBlock;
lookupFxn.execute();
//check if customer is looked up
IsCustomerLookedUp lookupCustFxn = CommonAppBlocks.Instance.IsCustomerLookedUpBlock;
lookupCustFxn.execute();
if (lookupFxn.Value == false)
{
inputState = MMPIFlowState.DescribeMerchandise;
}
//both merchandise and customer looked up and its describe item flow in customer purchase
else if (lookupFxn.Value && lookupCustFxn.Value &&
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Trigger.Equals(Commons.TriggerTypes.DESCRIBEITEMCUSTOMERPURCHASE, StringComparison.OrdinalIgnoreCase) &&
GlobalDataAccessor.Instance.DesktopSession.DescribeItemContext != CurrentContext.EDIT_MMP)
{
if (GlobalDataAccessor.Instance.DesktopSession.DescribeItemContext == CurrentContext.NEW &&
(GlobalDataAccessor.Instance.DesktopSession.DescribeItemPawnItemIndex >= 0 || GlobalDataAccessor.Instance.DesktopSession.ActivePurchase.ProductDataComplete))
{
List <Item> items = GlobalDataAccessor.Instance.DesktopSession.ActivePurchase.Items;
if (!(string.IsNullOrEmpty(items[items.Count - 1].TicketDescription)))
{
inputState = MMPIFlowState.ManageMultiplePawnItems;
}
}
}
}
else if (parentFlowName.Equals("VendorPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase))
{
IsBuyMerchandiseLookedUp lookupFxn = CommonAppBlocks.Instance.IsBuyMerchandiseLookedUpBlock;
lookupFxn.execute();
if (lookupFxn.Value == false)
{
inputState = MMPIFlowState.DescribeMerchandise;
}
else if (!string.IsNullOrEmpty(CashlinxDesktopSession.Instance.ActivePurchase.PurchaseOrderNumber))
{
inputState = MMPIFlowState.ManageMultiplePawnItems;
}
}
else if (parentFlowName.Equals("NewPawnLoanFlowExecutor", StringComparison.OrdinalIgnoreCase) ||
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Trigger.Equals(Commons.TriggerTypes.DESCRIBEMERCHANDISE, StringComparison.OrdinalIgnoreCase))
{
IsLoanMerchandiseLookedUp lookupFxn = CommonAppBlocks.Instance.IsLoanMerchandiseLookedUpBlock;
lookupFxn.execute();
if (lookupFxn.Value == false)
{
inputState = MMPIFlowState.DescribeMerchandise;
}
else if (GlobalDataAccessor.Instance.DesktopSession.ActivePawnLoan.Items[0].mStore == 0)
{
GlobalDataAccessor.Instance.DesktopSession.DescribeItemPawnItemIndex = 0;
inputState = MMPIFlowState.DescribeItem;
}
else
{
//check if customer is looked up
IsCustomerLookedUp lookupCustFxn = CommonAppBlocks.Instance.IsCustomerLookedUpBlock;
lookupCustFxn.execute();
if (lookupFxn.Value && lookupCustFxn.Value &&
GlobalDataAccessor.Instance.DesktopSession.DescribeItemContext != CurrentContext.EDIT_MMP)
{
if (GlobalDataAccessor.Instance.DesktopSession.DescribeItemContext == CurrentContext.NEW && GlobalDataAccessor.Instance.DesktopSession.DescribeItemPawnItemIndex == -1 || GlobalDataAccessor.Instance.DesktopSession.ActivePawnLoan.ProductDataComplete)
{
List <Item> items = GlobalDataAccessor.Instance.DesktopSession.ActivePawnLoan.Items;
if (!(string.IsNullOrEmpty(items[items.Count - 1].TicketDescription)))
{
inputState = MMPIFlowState.ManageMultiplePawnItems;
}
}
else if (GlobalDataAccessor.Instance.DesktopSession.DescribeItemContext == CurrentContext.NEW &&
(GlobalDataAccessor.Instance.DesktopSession.DescribeItemPawnItemIndex >= 0))
{
inputState = MMPIFlowState.DescribeItem;
}
}
}
}
else
{
if (GlobalDataAccessor.Instance.DesktopSession.ActivePawnLoan == null ||
GlobalDataAccessor.Instance.DesktopSession.ActivePawnLoan.Items == null ||
GlobalDataAccessor.Instance.DesktopSession.ActivePawnLoan.Items.Count == 0)
{
inputState = MMPIFlowState.DescribeMerchandise;
}
}
}
switch (inputState)
{
case MMPIFlowState.DescribeMerchandise:
ShowForm describeMerchBlk = CommonAppBlocks.Instance.DescribeMerchandiseBlock(this.parentForm, this.describeMerchFormAction);
if (!describeMerchBlk.execute())
{
throw new ApplicationException("Cannot execute Describe Merchandise block");
}
if (!(parentFlowName.Equals("CustomerPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase)) &&
!(parentFlowName.Equals("VendorPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase)) &&
(GlobalDataAccessor.Instance.DesktopSession.ActiveCustomer != null && !String.IsNullOrEmpty(GlobalDataAccessor.Instance.DesktopSession.ActiveCustomer.CustomerNumber)))
{
SetTabsInForm(describeMerchBlk);
}
break;
case MMPIFlowState.DescribeItem:
ShowForm describeItemBlk = CommonAppBlocks.Instance.DescribeItemBlock(this.parentForm, this.describeItemFormAction);
if (!describeItemBlk.execute())
{
throw new ApplicationException("Cannot execute Describe Item Block");
}
//show tabs only if its not new pawn loan flow that called this child flow
if (!(parentFlowName.Equals("CustomerPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase)) &&
!(parentFlowName.Equals("VendorPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase)) &&
(GlobalDataAccessor.Instance.DesktopSession.ActiveCustomer != null && !String.IsNullOrEmpty(GlobalDataAccessor.Instance.DesktopSession.ActiveCustomer.CustomerNumber)))
{
//Check if Manage multiple pawn items form is still there
//If it is, no need to show the tabs
if (!(GlobalDataAccessor.Instance.DesktopSession.HistorySession.Lookup("ManageMultiplePawnItems")))
{
SetTabsInForm(describeItemBlk);
}
}
break;
case MMPIFlowState.ManageMultiplePawnItems:
if (GlobalDataAccessor.Instance.DesktopSession.HistorySession.Lookup("ManageMultiplePawnItems"))
{
//Remove the MMPI form and reload
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Back();
}
ShowForm mmpiBlk = CommonAppBlocks.Instance.ManageMultiplePawnItemsBlock(this.parentForm, this.multiplePawnItemsFormAction);
if (!mmpiBlk.execute())
{
throw new ApplicationException("Cannot execute Manage Multiple Pawn Items Block");
}
if (!(parentFlowName.Equals("CustomerPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase)) &&
!(parentFlowName.Equals("VendorPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase)) &&
(GlobalDataAccessor.Instance.DesktopSession.ActiveCustomer != null && !String.IsNullOrEmpty(GlobalDataAccessor.Instance.DesktopSession.ActiveCustomer.CustomerNumber)))
{
SetTabsInForm(mmpiBlk);
}
break;
case MMPIFlowState.CancelFlow:
CommonAppBlocks.Instance.HideFlowTabController();
if (this.endStateNotifier != null)
{
this.endStateNotifier.execute();
}
break;
case MMPIFlowState.ExitFlowToItemHistory:
if (parentFlow != null)
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.ItemHistory;
this.parentFlow.execute();
}
break;
case MMPIFlowState.ExitFlowToProductHistory:
if (parentFlow != null)
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.ProductHistory;
this.parentFlow.execute();
}
break;
case MMPIFlowState.ExitFlowToViewCustomer:
if (parentFlow != null)
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.Customer;
this.parentFlow.execute();
}
break;
case MMPIFlowState.ExitFlowToLookupCustomer:
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Back();
if (parentFlow != null)
{
this.parentFlow.execute();
}
break;
case MMPIFlowState.ExitFlowToVendor:
CashlinxDesktopSession.Instance.HistorySession.Back();
if (parentFlow != null)
{
this.parentFlow.execute();
}
break;
case MMPIFlowState.ExitFlowToStats:
if (parentFlow != null)
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.Stats;
this.parentFlow.execute();
}
break;
default:
throw new ApplicationException("Invalid MMPI flow state");
}
return(true);
}
private void multiplePawnItemsFormAction(object sender, object data)
{
if (sender == null || data == null)
{
throw new ApplicationException("Manage Multiple Pawn Items form navigation action handler received invalid data");
}
NavBox mmpiNavBox = (NavBox)sender;
NavBox.NavAction action = mmpiNavBox.Action;
if (action == NavBox.NavAction.BACKANDSUBMIT)
{
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Back();
action = NavBox.NavAction.SUBMIT;
}
switch (action)
{
case NavBox.NavAction.SUBMIT:
if (mmpiNavBox.IsCustom)
{
string custDet = mmpiNavBox.CustomDetail;
if (custDet.Equals("DescribeMerchandise"))
{
this.nextState = MMPIFlowState.DescribeMerchandise;
}
else if (custDet.Equals("DescribeItem"))
{
this.nextState = MMPIFlowState.DescribeItem;
}
else if (custDet.Equals("ItemHistory"))
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.ItemHistory;
this.nextState = MMPIFlowState.ExitFlowToItemHistory;
}
else if (custDet.Equals("ProductHistory"))
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.ProductHistory;
this.nextState = MMPIFlowState.ExitFlowToProductHistory;
}
else if (custDet.Equals("Customer"))
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.Customer;
this.nextState = MMPIFlowState.ExitFlowToLookupCustomer;
}
else if (custDet.Equals("ProductStats"))
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.Stats;
this.nextState = MMPIFlowState.ExitFlowToStats;
}
else if (custDet.Equals("LookupCustomer"))
{
this.nextState = MMPIFlowState.ExitFlowToLookupCustomer;
}
else if (custDet.Equals("ShowVendor"))
{
this.nextState = MMPIFlowState.ExitFlowToVendor;
}
else if (custDet.Equals("CloseTabs"))
{
CommonAppBlocks.Instance.HideFlowTabController();
return;
}
}
break;
case NavBox.NavAction.CANCEL:
this.nextState = MMPIFlowState.CancelFlow;
break;
default:
throw new ApplicationException("" + action.ToString() + " is not a valid state for Manage Multiple Pawn Items");
}
this.executeNextState();
}
/// <summary>
/// The various form actions for the describe merchandise form in the new pawn loan flow
/// </summary>
/// <param name="sender"></param>
/// <param name="data"></param>
private void describeMerchFormAction(object sender, object data)
{
if (sender == null || data == null)
{
throw new ApplicationException("Describe Merchandise form navigation action handler received invalid data");
}
NavBox descMerchNavBox = (NavBox)sender;
NavBox.NavAction action = descMerchNavBox.Action;
if (action == NavBox.NavAction.BACKANDSUBMIT)
{
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Back();
action = NavBox.NavAction.SUBMIT;
}
switch (action)
{
case NavBox.NavAction.SUBMIT:
if (descMerchNavBox.IsCustom)
{
string custDet = descMerchNavBox.CustomDetail;
if (custDet.Equals("ItemHistory"))
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.ItemHistory;
this.nextState = MMPIFlowState.ExitFlowToItemHistory;
}
else if (custDet.Equals("ProductHistory"))
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.ProductHistory;
this.nextState = MMPIFlowState.ExitFlowToProductHistory;
}
else if (custDet.Equals("LookupCustomer") || custDet.Equals("Customer"))
{
this.nextState = MMPIFlowState.ExitFlowToLookupCustomer;
if (custDet.Equals("Customer"))
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.Customer;
}
}
else if (custDet.Equals("ProductStats"))
{
GlobalDataAccessor.Instance.DesktopSession.TabStateClicked = FlowTabController.State.Stats;
this.nextState = MMPIFlowState.ExitFlowToStats;
}
else if (custDet.Equals("CloseTabs"))
{
CommonAppBlocks.Instance.HideFlowTabController();
return;
}
else
{
this.nextState = MMPIFlowState.DescribeItem;
}
}
else
{
this.nextState = MMPIFlowState.DescribeItem;
}
break;
case NavBox.NavAction.CANCEL:
this.nextState = MMPIFlowState.CancelFlow;
break;
case NavBox.NavAction.BACK:
GlobalDataAccessor.Instance.DesktopSession.HistorySession.Back();
//If we are clicking back from desc merchandise afetr having clicked
//on add item in MMPI go back to that
if (parentFlowName.Equals("CustomerPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase) || parentFlowName.Equals("VendorPurchaseFlowExecutor", StringComparison.OrdinalIgnoreCase))
{
if (GlobalDataAccessor.Instance.DesktopSession.ActivePurchase != null &&
GlobalDataAccessor.Instance.DesktopSession.ActivePurchase.Items.Count > 0)
{
this.nextState = MMPIFlowState.ManageMultiplePawnItems;
}
else
{
this.nextState = MMPIFlowState.CancelFlow;
}
break;
}
if (GlobalDataAccessor.Instance.DesktopSession.ActivePawnLoan != null &&
GlobalDataAccessor.Instance.DesktopSession.ActivePawnLoan.Items.Count > 0)
{
this.nextState = MMPIFlowState.ManageMultiplePawnItems;
}
else
{
this.nextState = MMPIFlowState.CancelFlow;
}
break;
default:
throw new ApplicationException("" + action.ToString() + " is not a valid state for Describe Merchandise");
}
this.executeNextState();
}