How can I make custom fetch sorting method?

Wednesday 17 February 2010 6:28:16 am

I have a fetch tree function for extract data from ez content objects like this:

{def $nodes=fetch( 'content', 'tree', hash( 'parent_node_id', 157,
'class_filter_type', 'include',
'class_filter_array', array('position'),
'attribute_filter', array(array( 643, 'like', $node.data_map.name.content )),
'sort_by', array('path_string', false())
))}

it's works perfect for me but I wuold like to make custom sorting method by a date attribute from parent class object for the single objects found in a tree.

How can I make this?

Antica Bottega Digitale srl
http://www.abd.it