internal override void Invoke(CommandProcessorContext cpc)
{
var cmd = new CreateConceptualAssociationCommand(
_dialog.AssociationName,
_dialog.End1Entity,
_dialog.End1Multiplicity,
_dialog.End1NavigationPropertyName,
_dialog.End2Entity,
_dialog.End2Multiplicity,
_dialog.End2NavigationPropertyName,
false, // uniquify names
_dialog.CreateForeignKeyProperties);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
Debug.Assert(cmd.CreatedAssociation != null);
}
internal override void Invoke(CommandProcessorContext cpc)
{
var viewModel = _association.GetRootViewModel();
Debug.Assert(viewModel != null, "Unable to find root view model from association: " + _association.Name);
if (viewModel != null)
{
var s = viewModel.ModelXRef.GetExisting(_association.SourceEntityType) as EntityType;
var t = viewModel.ModelXRef.GetExisting(_association.TargetEntityType) as EntityType;
var source = s as ConceptualEntityType;
var target = t as ConceptualEntityType;
Debug.Assert(s != null ? source != null : true, "EntityType is not ConceptualEntityType");
Debug.Assert(t != null ? target != null : true, "EntityType is not ConceptualEntityType");
Debug.Assert(source != null && target != null);
var modelAssociation = CreateConceptualAssociationCommand.CreateAssociationAndAssociationSetWithDefaultNames(
cpc, source, target);
viewModel.ModelXRef.Add(modelAssociation, _association, viewModel.EditingContext);
}
}
