owOrFilter :

OWOrFilter (for OpenWide Object Relations Filter) provides an extended attribute filter for "Object relation" and "Object relations" datatypes. This filter supports basic logical operators. This will work with single relations as well as multiple.

Usage

This filter is used like any extended attribute filter, as explained on the documentation for the content/list fetch function: http://doc.ez.no/eZ-Publish/Technical-manual/4.x/Reference/Modules/content/Fetch-functions/list

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Examples :

Single object_id, single attribute :

{def $nodeList = fetch(content, list, hash(parent_node_id, XX,
                          extended_attribute_filter, hash(
                              'id', 'orfilter',
                              'params', array(
                                array('classe1/attribut1', 61)
                              )
                          )))}

Multiple object_ids, single attribute :

{def $nodeList = fetch(content, list, hash(
							'parent_node_id', XX,
        					'extended_attribute_filter', hash(
                              		'id', 'orfilter',
                              		'params', array(
                              			array('classe1/attribut1', array(70, 71), 'or')
                              			)
                          )))}

Multiple object_ids, multiple attributes :

{def $nodeList = fetch(content, list, hash(
							'parent_node_id', XX,
        					'extended_attribute_filter', hash(
                              		'id', 'orfilter',
                              		'params', array(
                              			'or',
                              			array('classe1/attribut1', array(70, 71), 'or'),
                              			array('classe2/attribut2', array(80, 81), 'and')
                              			)
                          )))}

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Hope you find it useful!

Simon Boyer