protected override IAsyncResult BeginExecute(AsyncCodeActivityContext context, AsyncCallback callback, object state)
{
var GetMessageInfoDelegate = new Func <string, string, EmailMessage>(GetMessageInfo);
context.UserState = GetMessageInfoDelegate;
return(GetMessageInfoDelegate.BeginInvoke(ItemId.Get(context), MailboxEmail.Get(context), callback, state));
}
protected override Boolean Execute(CodeActivityContext context)
{
Boolean result = false;
IItemSupport extension = context.GetExtension <IItemSupport>();
if (extension != null)
{
result = extension.UpdatePendingInventory(OrderId.Get(context),
ItemId.Get(context), Quantity.Get(context));
}
return(result);
}
protected override IAsyncResult BeginExecute(
AsyncCodeActivityContext context,
AsyncCallback callback, object state)
{
InventoryLookupAsyncArgs parameters = new InventoryLookupAsyncArgs
{
ItemId = ItemId.Get(context),
WarehouseId = WarehouseId.Get(context),
RequestedQty = RequestedQty.Get(context),
};
Func <InventoryLookupAsyncArgs, Int32> asyncWork =
args => Lookup(args);
context.UserState = asyncWork;
return(asyncWork.BeginInvoke(parameters, callback, state));
}
protected override int Execute(CodeActivityContext context)
{
Int32 availableInventory = 0;
Int32 warehouseId = WarehouseId.Get(context);
Dictionary <Int32, Int32> warehouse = null;
if (_warehouses.TryGetValue(warehouseId, out warehouse))
{
Int32 itemId = ItemId.Get(context);
if (warehouse.TryGetValue(itemId, out availableInventory))
{
Int32 requestedQty = RequestedQty.Get(context);
if (availableInventory > requestedQty)
{
availableInventory = requestedQty;
}
}
}
return(availableInventory);
}
/// <summary>
/// Get a property by the given id for the given item.
/// </summary>
protected override int GetProperty(uint itemId, int propId, out object property)
{
switch (propId)
{
case (int)__VSHPROPID.VSHPROPID_FirstChild:
case (int)__VSHPROPID.VSHPROPID_FirstVisibleChild:
{
if (!IsReferencesContainer(itemId))
{
// Base call
var rc = base.GetProperty(itemId, propId, out property);
var nextPropId = (propId == (int)__VSHPROPID.VSHPROPID_FirstChild)
? __VSHPROPID.VSHPROPID_NextSibling
: __VSHPROPID.VSHPROPID_NextVisibleSibling;
// Filter out JarReferences
while (ErrorHandler.Succeeded(rc))
{
var childId = ItemId.Get(property);
if (childId.IsNil)
{
break;
}
if (!referencesList.IsJarReference(childId.Value))
{
return(VSConstants.S_OK);
}
// Get next
rc = base.GetProperty(childId.Value, (int)nextPropId, out property);
}
// No first child found
property = VSConstants.VSITEMID_NIL;
return(VSConstants.S_OK);
}
else
{
// Return the first reference child
property = referencesList.GetFirstChild().Value;
return(VSConstants.S_OK);
}
}
case (int)__VSHPROPID.VSHPROPID_NextSibling:
case (int)__VSHPROPID.VSHPROPID_NextVisibleSibling:
{
if (!referencesList.Contains(itemId))
{
// Request for item that is not in the references node.
var rc = base.GetProperty(itemId, propId, out property);
// Filter out JarReferences
while (ErrorHandler.Succeeded(rc))
{
var childId = ItemId.Get(property);
if (childId.IsNil)
{
break;
}
if (!referencesList.IsJarReference(childId.Value))
{
return(VSConstants.S_OK);
}
// Get next
rc = base.GetProperty(childId.Value, propId, out property);
}
// No first child found
property = VSConstants.VSITEMID_NIL;
return(VSConstants.S_OK);
}
else
{
// We're in references; return the next reference
property = referencesList.GetNextSibling(itemId).Value;
return(VSConstants.S_OK);
}
}
case (int)__VSHPROPID.VSHPROPID_Parent:
{
if (referencesList.IsJarReference(itemId))
{
if (referenceContainerItemId.HasValue)
{
property = referenceContainerItemId.Value;
return(VSConstants.S_OK);
}
property = VSConstants.VSITEMID_NIL;
return(VSConstants.S_OK);
}
}
break;
case (int)__VSHPROPID.VSHPROPID_ParentHierarchy:
{
if (referencesList.IsJarReference(itemId))
{
property = null;
return(VSConstants.S_OK);
}
}
break;
case (int)__VSHPROPID.VSHPROPID_ParentHierarchyItemid:
{
if (referencesList.IsJarReference(itemId))
{
property = VSConstants.VSITEMID_NIL;
return(VSConstants.S_OK);
}
}
break;
case (int)__VSHPROPID.VSHPROPID_IconHandle:
case (int)__VSHPROPID.VSHPROPID_OpenFolderIconHandle:
{
if (referencesList.IsJarReference(itemId))
{
// Get our own jar icon
property = ImageHandler.GetIconHandle(0);
return(VSConstants.S_OK);
}
}
break;
case (int)__VSHPROPID.VSHPROPID_IconIndex:
case (int)__VSHPROPID.VSHPROPID_OpenFolderIconIndex:
{
if (referencesList.IsJarReference(itemId))
{
// Force using the IconHandle property
property = null;
return(VSConstants.E_NOTIMPL);
}
}
break;
case (int)__VSHPROPID.VSHPROPID_OverlayIconIndex:
{
if (referencesList.IsJarReference(itemId))
{
// No overlay
property = VSOVERLAYICON.OVERLAYICON_NONE;
return(VSConstants.S_OK);
}
}
break;
case (int)__VSHPROPID2.VSHPROPID_PropertyPagesCLSIDList:
{
// Get a semicolon-delimited list of clsids of the configuration-independent property pages.
ErrorHandler.ThrowOnFailure(base.GetProperty(itemId, propId, out property));
var list = ((string)property).Split(';').ToList();
list.RemoveAll(x => x != BuildPropertyPageGuid);
list.Insert(0, new Guid(GuidList.Strings.guidDot42AndroidPropertyPage).ToString("B"));
property = string.Join(";", list);
return(VSConstants.S_OK);
}
case (int)__VSHPROPID2.VSHPROPID_CfgPropertyPagesCLSIDList:
{
// Get a semicolon-delimited list of clsids of the configuration-dependent property pages.
ErrorHandler.ThrowOnFailure(base.GetProperty(itemId, propId, out property));
var list = ((string)property).Split(';').ToList();
list.RemoveAll(x => x != BuildPropertyPageGuid);
property = string.Join(";", list);
return(VSConstants.S_OK);
}
}
return(base.GetProperty(itemId, propId, out property));
}