public Expression Build(Expression source, ref OeSelectTranslatorParameters parameters)
{
BuildSelect(_odataUri.SelectAndExpand, parameters.MetadataLevel);
BuildCompute(_odataUri.Compute);
source = BuildSkipTakeSource(source, parameters.SkipTokenNameValues, parameters.IsDatabaseNullHighestValue);
source = BuildJoin(source, FlattenNavigationItems(_rootNavigationItem, false));
source = BuildOrderBy(source, _odataUri.OrderBy);
source = SelectStructuralProperties(source, _rootNavigationItem);
return(CreateSelectExpression(source));
}
public Expression ApplySelect(Expression source, OeQueryContext queryContext)
{
if (queryContext.ODataUri.Path.LastSegment is CountSegment)
{
return(source);
}
var selectTranslator = new Translators.OeSelectTranslator(queryContext.EdmModel, _joinBuilder, queryContext.ODataUri);
var selectTranslatorParameters = new Translators.OeSelectTranslatorParameters()
{
IsDatabaseNullHighestValue = queryContext.IsDatabaseNullHighestValue,
MetadataLevel = queryContext.MetadataLevel,
SkipTokenNameValues = queryContext.SkipTokenNameValues
};
source = selectTranslator.Build(source, ref selectTranslatorParameters, out _entryFactoryFactory);
ChangeParameterType(source);
return(source);
}
