gctools-outilsgc / gcconnex

            }

            // Adds the results of the query to a pool of results.

            if(empty($users_returned_by_attribute)) {

                $users_returned_by_attribute = array_unique($entity_owners);

            }

            else {

                $users_returned_by_attribute = array_unique(array_intersect($users_returned_by_attribute, $entity_owners));

            }

            // Notes that attributes have been searched during this function call.

            $is_attribute_searched = true;

        }

            }

            // Adds the results of the query to a pool of results.

            if(empty($users_returned_by_metadata)) {

                $users_returned_by_metadata = array_unique($entity_owners);

            }

            else {

                $users_returned_by_metadata = array_unique(array_intersect($users_returned_by_metadata, $entity_owners));

            }

            // Notes that metadata have been searched during this function call.

            $is_metadata_searched = true;

        }

            }

            // Adds the results of the query to a pool of results.

            if(empty($users_returned_by_metadata)) {

                $users_returned_by_metadata = array_unique($entity_owners);

            }

            else {

                $users_returned_by_metadata = array_unique(array_intersect($users_returned_by_metadata, $entity_owners));

            }

            // Notes that metadata have been searched during this function call.

            $is_metadata_searched = true;

        }