diff options
Diffstat (limited to 'engine/lib/private_settings.php')
| -rw-r--r-- | engine/lib/private_settings.php | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/engine/lib/private_settings.php b/engine/lib/private_settings.php index 77641e122..e5e7b2213 100644 --- a/engine/lib/private_settings.php +++ b/engine/lib/private_settings.php @@ -33,6 +33,10 @@ * private_setting_name_value_pairs_operator => NULL|STR The operator to use for combining * (name = value) OPERATOR (name = value); default AND * + * private_setting_name_prefix => STR A prefix to apply to all private settings. Used to + * namespace plugin user settings or by plugins to namespace + * their own settings. + * * * @return array * @since 1.8.0 @@ -43,6 +47,7 @@ function elgg_get_entities_from_private_settings(array $options = array()) { 'private_setting_values' => ELGG_ENTITIES_ANY_VALUE, 'private_setting_name_value_pairs' => ELGG_ENTITIES_ANY_VALUE, 'private_setting_name_value_pairs_operator' => 'AND', + 'private_setting_name_prefix' => '', ); $options = array_merge($defaults, $options); @@ -54,7 +59,7 @@ function elgg_get_entities_from_private_settings(array $options = array()) { $clauses = elgg_get_entity_private_settings_where_sql('e', $options['private_setting_names'], $options['private_setting_values'], $options['private_setting_name_value_pairs'], - $options['private_setting_name_value_pairs_operator']); + $options['private_setting_name_value_pairs_operator'], $options['private_setting_name_prefix']); if ($clauses) { // merge wheres to pass to get_entities() @@ -87,11 +92,12 @@ function elgg_get_entities_from_private_settings(array $options = array()) { * @param array|null $values Array of values * @param array|null $pairs Array of names / values / operands * @param string $pair_operator Operator for joining pairs where clauses + * @param string $name_prefix A string to prefix all names with * @return array * @since 1.8.0 */ function elgg_get_entity_private_settings_where_sql($table, $names = NULL, $values = NULL, -$pairs = NULL, $pair_operator = 'AND') { +$pairs = NULL, $pair_operator = 'AND', $name_prefix = '') { global $CONFIG; @@ -116,6 +122,7 @@ $pairs = NULL, $pair_operator = 'AND') { $sanitised_names = array(); foreach ($names as $name) { + $name = $name_prefix . $name; $sanitised_names[] = '\'' . sanitise_string($name) . '\''; } @@ -220,7 +227,7 @@ $pairs = NULL, $pair_operator = 'AND') { $value = "'" . sanitise_string($pair['value']) . "'"; } - $name = sanitise_string($pair['name']); + $name = sanitise_string($name_prefix . $pair['name']); // @todo The multiple joins are only needed when the operator is AND $return['joins'][] = "JOIN {$CONFIG->dbprefix}private_settings ps{$i} |