fetch( 'collaboration', 'tree_count' ) #

Defined in kernel/collaboration/function_definition.php; it calls eZCollaborationFunctionCollection::fetchObjectTreeCount() (kernel/collaboration/ezcollaborationfunctioncollection.php). Operation type: read.

Parameters #

Example #

In a template (the values are placeholders of each parameter's type):

{def $result = fetch( 'collaboration', 'tree_count', hash( 'parent_node_id', $parent_node_id ) )}
{* with every parameter *}
{def $all = fetch( 'collaboration', 'tree_count', hash( 'parent_node_id', $parent_node_id,
                                                   'class_filter_type', $class_filter_type,
                                                   'class_filter_array', $class_filter_array,
                                                   'depth', 0 ) )}

In PHP, the same function through the function handler (lib/ezutils/classes/ezfunctionhandler.php):

$result = eZFunctionHandler::execute( 'collaboration', 'tree_count', array( 'parent_node_id' => $parent_node_id ) );

Related #

• All fetch functions of collaboration
• The views of the collaboration module
• The fetch template operator

Generated by ./console exp:help:examples from kernel/collaboration/function_definition.php, kernel/collaboration/ezcollaborationfunctioncollection.php. Do not edit this page: change the source and generate again (how). Free documentation: GFDL 1.3 or later.