} // update()
private void _updateAliasesValue( CswNbtMetaDataObjectClass UoMOC, CswNbtObjClassUnitOfMeasure UoMNode, string NewAliases )
{
// The new aliases we want to add
CswCommaDelimitedString NewAliasesCommaDelimited = new CswCommaDelimitedString( NewAliases );
CswCommaDelimitedString UpdatedAliases = UoMNode.AliasesAsDelimitedString;
// Create a view of all UoM nodes and their Aliases property
CswNbtView UoMView = _CswNbtSchemaModTrnsctn.makeView();
CswNbtViewRelationship ParentRelationship = UoMView.AddViewRelationship( UoMOC, false );
CswNbtMetaDataObjectClassProp AliasesOCP = UoMOC.getObjectClassProp( CswNbtObjClassUnitOfMeasure.PropertyName.Aliases );
UoMView.AddViewProperty( ParentRelationship, AliasesOCP );
CswCommaDelimitedString AliasesToRemove = new CswCommaDelimitedString();
ICswNbtTree UoMNodesTree = _CswNbtSchemaModTrnsctn.getTreeFromView( UoMView, false );
for( int i = 0; i < UoMNodesTree.getChildNodeCount(); i++ )
{
UoMNodesTree.goToNthChild( i );
string CurrentNodeName = UoMNodesTree.getNodeNameForCurrentPosition();
CswPrimaryKey CurrentNodeId = UoMNodesTree.getNodeIdForCurrentPosition();
if( CurrentNodeId != UoMNode.NodeId )
{
foreach( CswNbtTreeNodeProp TreeNodeProp in UoMNodesTree.getChildNodePropsOfNode() )
{
CswCommaDelimitedString CurrentUoMNodeAliases = new CswCommaDelimitedString();
CurrentUoMNodeAliases.FromString( TreeNodeProp.Gestalt, false, true );
foreach( string alias1 in NewAliasesCommaDelimited )
{
// If alias1 matches the NodeName or any of the Aliases on the Node, we don't want it
if( alias1.Equals( CurrentNodeName ) || CurrentUoMNodeAliases.Any( alias2 => alias1.Equals( alias2 ) ) )
{
AliasesToRemove.Add( alias1 );
}
}
}
}
UoMNodesTree.goToParentNode();
}
// Make the updated aliases for the node
foreach( string alias1 in NewAliasesCommaDelimited )
{
if( false == AliasesToRemove.Contains( alias1 ) && false == UoMNode.AliasesAsDelimitedString.Contains( alias1 ) )
{
UpdatedAliases.Add( alias1 );
}
}
// Update the property value
UoMNode.Aliases.Text = CswConvert.ToString( UpdatedAliases );
UoMNode.postChanges( false );
}//_updateAliasesValue()
private void _validateAliasUniqueness()
{
// Create a view of all UoM nodes and their Aliases property
CswNbtView UoMView = new CswNbtView(_CswNbtResources);
CswNbtViewRelationship ParentRelationship = UoMView.AddViewRelationship(ObjectClass, true);
CswNbtMetaDataObjectClassProp AliasesOCP = ObjectClass.getObjectClassProp(PropertyName.Aliases);
UoMView.AddViewProperty(ParentRelationship, AliasesOCP);
ICswNbtTree UoMNodesTree = _CswNbtResources.Trees.getTreeFromView(UoMView, false, false, false);
for (int i = 0; i < UoMNodesTree.getChildNodeCount(); i++)
{
UoMNodesTree.goToNthChild(i);
string CurrentNodeName = UoMNodesTree.getNodeNameForCurrentPosition();
CswPrimaryKey CurrentNodeId = UoMNodesTree.getNodeIdForCurrentPosition();
if (CurrentNodeId != NodeId)
{
foreach (CswNbtTreeNodeProp TreeNodeProp in UoMNodesTree.getChildNodePropsOfNode())
{
CswCommaDelimitedString UoMNodeCommaDelimitedAliases = new CswCommaDelimitedString();
UoMNodeCommaDelimitedAliases.FromString(TreeNodeProp.Gestalt, false, true);
foreach (string Alias1 in AliasesAsDelimitedString)
{
// First check to see whether Alias1 matches the CurrentNodeName
if (Alias1.Equals(CurrentNodeName))
{
_aliasUniquenessViolated(UoMNodesTree, "Name", Alias1);
}
if (UoMNodeCommaDelimitedAliases.Any(Alias2 => Alias1.Equals(Alias2)))
{
_aliasUniquenessViolated(UoMNodesTree, "Alias", Alias1);
}
}
}
}
UoMNodesTree.goToParentNode();
}
}
