Knowing whether an object has at least one reverse related object

Friday 13 May 2011 6:49:02 am

You can use http://doc.ez.no/eZ-Publish/Technical-manual/4.x/Reference/Modules/content/Fetch-functions/reverse_related_objects_count

Or related_contentobject_count / reverse_related_contentobject_count on content object: http://doc.ez.no/eZ-Publish/Technical-manual/4.x/Reference/Objects/ezcontentobject

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Thursday 19 May 2011 12:28:07 pm

{fetch( 'content', 'reverse_related_objects_count', 
hash( 'object_id', $node.contentobject_id,
'all_relations', true() 
))}

The above works for all types of reverse relations ( not just object level, but also attribute-level ). If 'all_relations' is omitted from the fetch statement, it would default to false and the fetch would then not show attribute-level relations.

Your relations, in this case, are at attribute level.  {$node.object.reverse_related_contentobject_count}   works for object-level relations but apparently not for attribute-level.  And it is deprecated anyway.

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