public IApiFieldBuilder <TItem, TField> Field <TField>(Expression <Func <TItem, TField> > expression)
{
string originalName = ExpressionNameHelper.GetFullPropertyName(expression);
var fieldModel = _model.Fields.FirstOrDefault(f => f.OriginalName == originalName)
?? CreateNewFieldModel(originalName);
var fieldBuilder = new EngineFieldBuilder <TItem, TField>(fieldModel, expression);
if (fieldModel.Reader == null) // only models created above
{
fieldBuilder.AllowRead();
fieldBuilder.AllowCollate();
}
return(fieldBuilder);
}
public IApiIdentifierBuilder <TItem, TIdentifier> Identifier <TIdentifier>(Expression <Func <TItem, TIdentifier> > expression)
{
string originalName = ExpressionNameHelper.GetFullPropertyName(expression);
var identifierModel = new ApiIdentifierModel <TItem>
{
Name = originalName
};
// TODO selecting same expression again, like with fields
var identifierBuilder = new ApiIdentifierBuilder <TItem, TIdentifier>(identifierModel);
identifierBuilder.AddExpression(expression);
_model.Identifiers.Add(identifierModel);
return(identifierBuilder);
}