public TECSystem AddInstance()
{
Dictionary <Guid, Guid> guidDictionary = new Dictionary <Guid, Guid>();
var newSystem = new TECSystem();
newSystem.CopyPropertiesFromScope(this);
if (this.Location != null)
{
newSystem.Location = this.Location;
}
foreach (TECEquipment equipment in Equipment)
{
var toAdd = new TECEquipment(equipment, guidDictionary, TypicalInstanceDictionary);
TypicalInstanceDictionary.AddItem(equipment, toAdd);
newSystem.Equipment.Add(toAdd);
}
foreach (TECController controller in Controllers)
{
var toAdd = controller.CopyController(guidDictionary);
TypicalInstanceDictionary.AddItem(controller, toAdd);
newSystem.AddController(toAdd);
}
foreach (TECPanel panel in Panels)
{
var toAdd = new TECPanel(panel, guidDictionary);
TypicalInstanceDictionary.AddItem(panel, toAdd);
newSystem.Panels.Add(toAdd);
}
foreach (TECMisc misc in MiscCosts)
{
var toAdd = new TECMisc(misc);
TypicalInstanceDictionary.AddItem(misc, toAdd);
newSystem.MiscCosts.Add(toAdd);
}
foreach (TECScopeBranch branch in ScopeBranches)
{
var toAdd = new TECScopeBranch(branch);
TypicalInstanceDictionary.AddItem(branch, toAdd);
newSystem.ScopeBranches.Add(toAdd);
}
//Proposal items are not currently synced to instances
//foreach(TECProposalItem propItem in ProposalItems)
//{
// var toAdd = new TECProposalItem(propItem);
// TypicalInstanceDictionary.AddItem(propItem, toAdd);
// newSystem.ProposalItems.Add(toAdd);
//}
ModelLinkingHelper.LinkSystem(newSystem, guidDictionary);
Instances.Add(newSystem);
return(newSystem);
}
private void handleAdd(TECChangedEventArgs args)
{
ITypicalable sender = args.Sender as ITypicalable;
List <ITECObject> parentInstances = new List <ITECObject>();
if (args.Sender is TECTypical typ)
{
parentInstances.AddRange(Instances);
}
else
{
parentInstances = TypicalInstanceDictionary.GetInstances(sender as ITECObject);
}
foreach (ITECObject parentInstance in parentInstances)
{
ITypicalable instanceSender = parentInstance as ITypicalable;
if (instanceSender == null)
{
throw new Exception("Change occured from object which is not typicalable");
}
ITECObject instanceValue = args.Value as ITECObject;
if (instanceValue == null)
{
throw new Exception("Value to add is not ITECObject");
}
if (args.Value is ITypicalable typicalChild)
{
if (sender is IRelatable relSender && relSender.IsDirectChildProperty(args.PropertyName))
{
instanceValue = typicalChild.CreateInstance(TypicalInstanceDictionary);
if (instanceValue != null)
{
TypicalInstanceDictionary.AddItem(args.Value as ITECObject, instanceValue);
}
}
else
{
var parentSystem = this.Instances
.Where(x => x.IsDirectDescendant(parentInstance))
.FirstOrDefault();
instanceValue = this.TypicalInstanceDictionary.GetInstances(typicalChild)
.Where(x => parentSystem.IsDirectDescendant(x)).FirstOrDefault();
}
}
if (instanceValue != null)
{
instanceSender.AddChildForProperty(args.PropertyName, instanceValue);
}
}
