diff options
Diffstat (limited to 'engine/lib/relationships.php')
| -rw-r--r-- | engine/lib/relationships.php | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/engine/lib/relationships.php b/engine/lib/relationships.php index 9d5fd39b6..3578f0cb8 100644 --- a/engine/lib/relationships.php +++ b/engine/lib/relationships.php @@ -13,6 +13,7 @@ * @param stdClass $row Database row from the relationship table * * @return stdClass or ElggMetadata + * @access private */ function row_to_elggrelationship($row) { if (!($row instanceof stdClass)) { @@ -122,7 +123,7 @@ function check_entity_relationship($guid_one, $relationship, $guid_two) { AND relationship='$relationship' AND guid_two=$guid_two limit 1"; - $row = $row = get_data_row($query); + $row = get_data_row($query); if ($row) { return $row; } @@ -235,6 +236,11 @@ function get_entity_relationships($guid, $inverse_relationship = FALSE) { /** * Return entities matching a given query joining against a relationship. + * Also accepts all options available to elgg_get_entities() and + * elgg_get_entities_from_metadata(). + * + * @see elgg_get_entities + * @see elgg_get_entities_from_metadata * * @param array $options Array in format: * @@ -244,7 +250,7 @@ function get_entity_relationships($guid, $inverse_relationship = FALSE) { * * inverse_relationship => BOOL Inverse the relationship * - * @return array + * @return mixed If count, int. If not count, array. false on errors. * @since 1.7.0 */ function elgg_get_entities_from_relationship($options) { @@ -305,6 +311,7 @@ function elgg_get_entities_from_relationship($options) { * * @return mixed * @since 1.7.0 + * @access private */ function elgg_get_entity_relationship_where_sql($column, $relationship = NULL, $relationship_guid = NULL, $inverse_relationship = FALSE) { @@ -365,7 +372,7 @@ function elgg_list_entities_from_relationship(array $options = array()) { * * @param array $options An options array compatible with * elgg_get_entities_from_relationship() - * @return array + * @return mixed int If count, int. If not count, array. false on errors. * @since 1.8.0 */ function elgg_get_entities_from_relationship_count(array $options = array()) { @@ -467,7 +474,8 @@ function get_relationship_url($id) { * @param int $guid_two This is the object trying to attach to $guid_one * * @return bool - **/ + * @access private + */ function already_attached($guid_one, $guid_two) { if ($attached = check_entity_relationship($guid_one, "attached", $guid_two)) { return true; @@ -483,7 +491,8 @@ function already_attached($guid_one, $guid_two) { * @param string $type The type of object to return e.g. 'file', 'friend_of' etc * * @return an array of objects -**/ + * @access private + */ function get_attachments($guid, $type = "") { $options = array( 'relationship' => 'attached', @@ -509,7 +518,8 @@ function get_attachments($guid, $type = "") { * @param int $guid_two This is the object to remove from $guid_one * * @return void -**/ + * @access private + */ function remove_attachment($guid_one, $guid_two) { if (already_attached($guid_one, $guid_two)) { remove_entity_relationship($guid_one, "attached", $guid_two); @@ -523,7 +533,8 @@ function remove_attachment($guid_one, $guid_two) { * @param int $guid_two This is the object trying to attach to $guid_one * * @return true|void -**/ + * @access private + */ function make_attachment($guid_one, $guid_two) { if (!(already_attached($guid_one, $guid_two))) { if (add_entity_relationship($guid_one, "attached", $guid_two)) { @@ -541,7 +552,7 @@ function make_attachment($guid_one, $guid_two) { * @param mixed $params Array of params * * @return mixed - * + * @access private */ function import_relationship_plugin_hook($hook, $entity_type, $returnvalue, $params) { $element = $params['element']; @@ -566,6 +577,7 @@ function import_relationship_plugin_hook($hook, $entity_type, $returnvalue, $par * * @elgg_event_handler export all * @return mixed + * @access private */ function export_relationship_plugin_hook($hook, $entity_type, $returnvalue, $params) { global $CONFIG; @@ -600,6 +612,7 @@ function export_relationship_plugin_hook($hook, $entity_type, $returnvalue, $par * @param mixed $object Object * * @return bool + * @access private */ function relationship_notification_hook($event, $type, $object) { |