private void HandleSelectManyCall(MethodCallExpression call)
{
//get the association path for the joined entity
var collectionSelector = (LambdaExpression)LinqUtil.StripQuotes(call.Arguments[1]);
LambdaExpression resultSelector = null;
if (call.Arguments.Count == 3)
{
resultSelector = (LambdaExpression)LinqUtil.StripQuotes(call.Arguments[2]);
string alias = resultSelector.Parameters[1].Name;
var visitor = new SelectManyVisitor(rootCriteria, alias);
visitor.Visit(collectionSelector.Body);
}
if (resultSelector != null)
{
//visit the result selector expression after the alias for the association has been created
var resultSelectorVisitor = new SelectArgumentsVisitor(rootCriteria, session);
resultSelectorVisitor.Visit(resultSelector.Body);
rootCriteria.SetProjectionIfNotNull(resultSelectorVisitor.Projection);
rootCriteria.SetResultTransformerIfNotNull(resultSelectorVisitor.Transformer);
}
}
private void HandleSelectManyCall(MethodCallExpression call)
{
//get the association path for the joined entity
var collectionSelector = (LambdaExpression)LinqUtil.StripQuotes(call.Arguments[1]);
LambdaExpression resultSelector = null;
if (call.Arguments.Count == 3)
{
resultSelector = (LambdaExpression)LinqUtil.StripQuotes(call.Arguments[2]);
string alias = resultSelector.Parameters[1].Name;
var visitor = new SelectManyVisitor(rootCriteria, alias);
visitor.Visit(collectionSelector.Body);
}
if (resultSelector != null)
{
//visit the result selector expression after the alias for the association has been created
var resultSelectorVisitor = new SelectArgumentsVisitor(rootCriteria, session);
resultSelectorVisitor.Visit(resultSelector.Body);
rootCriteria.SetProjectionIfNotNull(resultSelectorVisitor.Projection);
rootCriteria.SetResultTransformerIfNotNull(resultSelectorVisitor.Transformer);
}
}