private void AddAttributeValue(DuplicatesSearcher duplicatesSearcher, IXmlAttribute attribute)
{
if(attribute == null)
return;
if(attribute.Value == null)
return;
if (string.IsNullOrEmpty(attribute.Value.UnquotedValue) || attribute.Value.UnquotedValue.Trim() == string.Empty)
return;
TextRange valueRange = attribute.Value.GetDocumentRange().TextRange;
attribute.Value.GetText().StartsWith("\"");
valueRange = valueRange.TrimLeft(1);
attribute.Value.GetText().EndsWith("\"");
valueRange = valueRange.TrimRight(1);
duplicatesSearcher.Add(attribute.Value.UnquotedValue, attribute.Value.GetContainingFile().GetDocumentRange(valueRange));
}
public void ProcessAfterInterior(IElement element)
{
IClassElement classElement = element as IClassElement;
if(classElement == null)
return;
DuplicatesSearcher propertiesSearcher = new DuplicatesSearcher();
DuplicatesSearcher columnsSearcher = new DuplicatesSearcher();
// TODO create visitors
// TODO visit other elements
foreach (IPropertyElement property in classElement.Properties)
{
#region property name
AddAttributeValue(propertiesSearcher, property.NameAttribute);
#endregion
#region Column
if(property.ColumnAttribute == null)
{
if(property.Column != null && property.Column.NameAttribute != null)
AddAttributeValue(columnsSearcher, property.Column.NameAttribute);
else
AddAttributeValue(columnsSearcher, property.NameAttribute);
}
else
{
AddAttributeValue(columnsSearcher, property.ColumnAttribute);
}
#endregion
}
HighlightDuplicates(propertiesSearcher, delegate(IComparable source)
{
return string.Format("Member {0} already mapped", source);
});
HighlightDuplicates(columnsSearcher, delegate(IComparable source)
{
return string.Format("Column {0} already mapped", source);
});
}
private void HighlightDuplicates(DuplicatesSearcher duplicatesSearcher, Transformer<IComparable,string> keyTransformer)
{
List<List<DuplicatesSearcher.DuplicatesSearcherItem>> duplicates = duplicatesSearcher.GetDuplicates();
foreach (List<DuplicatesSearcher.DuplicatesSearcherItem> list in duplicates)
{
Assert.Check(list.Count > 1);
bool skippedFirst = false;
foreach (DuplicatesSearcher.DuplicatesSearcherItem item in list)
{
if(!skippedFirst)
{
skippedFirst = true;
continue;
}
highlightings.Add(
new HighlightingInfo(item.Range, new DuplicateMappingHighlighting(keyTransformer(item.Key))));
}
}
}
