public override void ExecCommand(MenuCommand menuCommand)
{
CurrentModelSelection currentSelection = GetCurrentSelectedPersistentType();
IInterface sourceInterface = currentSelection.CurrentPersistentType as IInterface;
FormImplementInterface.ImplementData resultData;
var helperDic = new Dictionary <IInterface, FormImplementInterface.InterfaceTreeItem>();
var sourceInterfaceItem = new FormImplementInterface.InterfaceTreeItem(sourceInterface.Name, sourceInterface);
helperDic.Add(sourceInterface, sourceInterfaceItem);
var currentInterfaceItem = sourceInterfaceItem;
int currentLevel = 0;
var inheritanceTree = InheritanceTreeCache.Get(sourceInterface); //sourceInterface.GetInheritanceTree();
if (!inheritanceTree.TreeRebuilded)
{
inheritanceTree.RebuildTree(false);
}
inheritanceTree.IterateTree(false, delegate(InheritanceTreeIterator iterator)
{
if (iterator.Level != currentLevel)
{
currentLevel = iterator.Level;
currentInterfaceItem = helperDic[iterator.Parent.Interface];
}
var childItem = new FormImplementInterface.InterfaceTreeItem(iterator.Current.Interface.Name, iterator.Current.Interface);
childItem.Parent = currentInterfaceItem;
currentInterfaceItem.Childs.Add(childItem);
if (!helperDic.ContainsKey(iterator.Current.Interface))
{
helperDic.Add(iterator.Current.Interface, childItem);
}
});
if (FormImplementInterface.DialogShow("Implement interface into new Entity or Structure", "Type name",
sourceInterfaceItem, out resultData))
{
PersistentTypeKind typeKind = resultData.EntityKind == EntityKind.Entity
? PersistentTypeKind.Entity
: PersistentTypeKind.Structure;
var rootItem = resultData.Root;
IInterface rootInterface = (IInterface)rootItem.Data;
(sourceInterface as PersistentType).Store.MakeActionWithinTransaction(
string.Format(
"Implementing root interface '{0}' (with in/direct inheritances) to new '{1}' named '{2}'",
rootInterface.Name, typeKind, resultData.Name),
delegate
{
IEntityBase newEntity = rootInterface.ImplementToNewType(typeKind, resultData.Name, ImplementTypeOptions.Default);
if (newEntity != null)
{
foreach (var interfaceToImplementItem in resultData.Selection.Where(item => item.Parent == null))
{
IInterface interfaceToImplement = (IInterface)interfaceToImplementItem.Data;
if (interfaceToImplement != rootInterface)
{
interfaceToImplement.ImplementToType(newEntity, ImplementTypeOptions.Default);
}
}
Owner.SelectModelElement((ModelElement)newEntity);
}
});
}
}
