public void ProcessConnectEntitiesOnDiagram(DiagramEntityDTO from, DiagramEntityDTO to)
{
if (from == null)
{
throw new ArgumentNullException("from");
}
if (to == null)
{
throw new ArgumentNullException("to");
}
var newRelation = new RelationDTO()
{
RelationName = String.Format("{0}_{1}", from.EntityName, to.EntityName),
PrimaryEntityID = to.EntityID,
ForeignEntityID = from.EntityID
};
var view = new RelationDetailsView();
view.Object = newRelation;
var popup = new PopupWindow();
popup.Title = "New Relation";
popup.Validate = () => { return(new Validator().Validate(newRelation)); };
popup.ViewPanel.Children.Add(view);
if (popup.ShowDialog() == true)
{
new ObjectDataSource().SaveObject(newRelation);
}
ServiceLocator serviceLocator = ServiceLocator.GetActive();
serviceLocator.BasicController.ProcessProjectTreeRefresh();
}
public void ProcessAddNewEntityOnDiagram(DiagramDTO diagram, Point point)
{
if (diagram == null)
{
throw new InvalidOperationException("No diagram selected.");
}
var newEntity = ProcessCreateNewEntity();
if (newEntity != null)
{
var newDiagramEntity = new DiagramEntityDTO()
{
DiagramID = diagram.ID,
EntityID = newEntity.ID,
X = (int)point.X,
Y = (int)point.Y
};
new ObjectDataSource().SaveObject(newDiagramEntity);
}
ServiceLocator serviceLocator = ServiceLocator.GetActive();
serviceLocator.BasicController.ProcessProjectTreeRefresh();
}
