private void BuildSelect(SelectExpandClause selectClause, Expression source, ParameterExpression parameter,
OeMetadataLevel metadataLevel, bool navigationNextLink)
{
foreach (SelectItem selectItem in selectClause.SelectedItems)
{
var selectItemTranslator = new SelectItemTranslator(_visitor, _path, metadataLevel, navigationNextLink, parameter, source);
SelectItemInfo selectItemInfo = selectItem.TranslateWith(selectItemTranslator);
if (selectItemInfo == null || SelectItemInfoExists(selectItemInfo.EdmProperty))
{
continue;
}
_selectItemInfos.Add(selectItemInfo);
}
if (_selectItemInfos.Any(i => i.PropertySelect))
{
if (metadataLevel == OeMetadataLevel.Full)
{
AddKey(parameter);
}
}
else
{
_selectItemInfos.Insert(0, new SelectItemInfo(parameter));
}
}
/// <summary>
/// Translate using a <see cref="SelectItemTranslator{T}"/>.
/// </summary>
/// <typeparam name="T">Type that the translator will return after visiting this item.</typeparam>
/// <param name="translator">An implementation of the translator interface.</param>
/// <returns>An object whose type is determined by the type parameter of the translator.</returns>
/// <exception cref="System.ArgumentNullException">Throws if the input translator is null.</exception>
public override T TranslateWith <T>(SelectItemTranslator <T> translator)
{
return(translator.Translate(this));
}
/// <summary>
/// Translate a <see cref="SelectItem"/> using an implemntation of<see cref="SelectItemTranslator{T}"/>.
/// </summary>
/// <typeparam name="T">Type that the translator will return after visiting this token.</typeparam>
/// <param name="translator">An implementation of the translator interface.</param>
/// <returns>An object whose type is determined by the type parameter of the translator.</returns>
public abstract T TranslateWith <T>(SelectItemTranslator <T> translator);
public override T TranslateWith <T>(SelectItemTranslator <T> translator)
{
throw new NotImplementedException();
}
