diff options
Diffstat (limited to 'engine/lib')
| -rw-r--r-- | engine/lib/annotations.php | 24 | ||||
| -rw-r--r-- | engine/lib/entities.php | 11 | ||||
| -rw-r--r-- | engine/lib/metadata.php | 13 | ||||
| -rw-r--r-- | engine/lib/metastrings.php | 14 |
4 files changed, 36 insertions, 26 deletions
diff --git a/engine/lib/annotations.php b/engine/lib/annotations.php index bd5ea1a1f..81755f169 100644 --- a/engine/lib/annotations.php +++ b/engine/lib/annotations.php @@ -224,7 +224,7 @@ function elgg_get_annotations(array $options = array()) { * annotation_name(s), annotation_value(s), or guid(s) must be set. * * @param array $options An options array. {@See elgg_get_annotations()} - * @return mixed Null if the metadata name is invalid. Bool on success or fail. + * @return bool|null true on success, false on failure, null if no annotations to delete. * @since 1.8.0 */ function elgg_delete_annotations(array $options) { @@ -242,7 +242,7 @@ function elgg_delete_annotations(array $options) { * @warning Unlike elgg_get_annotations() this will not accept an empty options array! * * @param array $options An options array. {@See elgg_get_annotations()} - * @return mixed + * @return bool|null true on success, false on failure, null if no annotations disabled. * @since 1.8.0 */ function elgg_disable_annotations(array $options) { @@ -259,8 +259,11 @@ function elgg_disable_annotations(array $options) { * * @warning Unlike elgg_get_annotations() this will not accept an empty options array! * + * @warning In order to enable annotations, you must first use + * {@link access_show_hidden_entities()}. + * * @param array $options An options array. {@See elgg_get_annotations()} - * @return mixed + * @return bool|null true on success, false on failure, null if no metadata enabled. * @since 1.8.0 */ function elgg_enable_annotations(array $options) { @@ -532,15 +535,16 @@ function elgg_annotation_exists($entity_guid, $annotation_type, $owner_guid = NU return FALSE; } - $entity_guid = (int)$entity_guid; - $annotation_type = sanitise_string($annotation_type); + $entity_guid = sanitize_int($entity_guid); + $owner_guid = sanitize_int($owner_guid); + $annotation_type = sanitize_string($annotation_type); - $sql = "select a.id" . - " FROM {$CONFIG->dbprefix}annotations a, {$CONFIG->dbprefix}metastrings m " . - " WHERE a.owner_guid={$owner_guid} AND a.entity_guid={$entity_guid} " . - " AND a.name_id=m.id AND m.string='{$annotation_type}'"; + $sql = "SELECT a.id FROM {$CONFIG->dbprefix}annotations a" . + " JOIN {$CONFIG->dbprefix}metastrings m ON a.name_id = m.id" . + " WHERE a.owner_guid = $owner_guid AND a.entity_guid = $entity_guid" . + " AND m.string = '$annotation_type'"; - if ($check_annotation = get_data_row($sql)) { + if (get_data_row($sql)) { return TRUE; } diff --git a/engine/lib/entities.php b/engine/lib/entities.php index cb972b282..15ab1170e 100644 --- a/engine/lib/entities.php +++ b/engine/lib/entities.php @@ -1619,8 +1619,8 @@ function disable_entity($guid, $reason = "", $recursive = true) { /** * Enable an entity. * - * @warning In order to enable an entity using ElggEntity::enable(), - * you must first use {@link access_show_hidden_entities()}. + * @warning In order to enable an entity, you must first use + * {@link access_show_hidden_entities()}. * * @param int $guid GUID of entity to enable * @param bool $recursive Recursively enable all entities disabled with the entity? @@ -1748,6 +1748,10 @@ function delete_entity($guid, $recursive = true) { elgg_set_ignore_access($ia); } + $entity_disable_override = access_get_show_hidden_status(); + access_show_hidden_entities(true); + $ia = elgg_set_ignore_access(true); + // Now delete the entity itself $entity->deleteMetadata(); $entity->deleteOwnedMetadata(); @@ -1755,6 +1759,9 @@ function delete_entity($guid, $recursive = true) { $entity->deleteOwnedAnnotations(); $entity->deleteRelationships(); + access_show_hidden_entities($entity_disable_override); + elgg_set_ignore_access($ia); + elgg_delete_river(array('subject_guid' => $guid)); elgg_delete_river(array('object_guid' => $guid)); remove_all_private_settings($guid); diff --git a/engine/lib/metadata.php b/engine/lib/metadata.php index ad926a49a..43f7d5d6e 100644 --- a/engine/lib/metadata.php +++ b/engine/lib/metadata.php @@ -300,10 +300,8 @@ function elgg_get_metadata(array $options = array()) { * This requires at least one constraint: metadata_owner_guid(s), * metadata_name(s), metadata_value(s), or guid(s) must be set. * - * @warning This returns null on no ops. - * * @param array $options An options array. {@see elgg_get_metadata()} - * @return mixed Null if the metadata name is invalid. Bool on success or fail. + * @return bool|null true on success, false on failure, null if no metadata to delete. * @since 1.8.0 */ function elgg_delete_metadata(array $options) { @@ -325,10 +323,8 @@ function elgg_delete_metadata(array $options) { * * @warning Unlike elgg_get_metadata() this will not accept an empty options array! * - * @warning This returns null on no ops. - * * @param array $options An options array. {@See elgg_get_metadata()} - * @return mixed + * @return bool|null true on success, false on failure, null if no metadata disabled. * @since 1.8.0 */ function elgg_disable_metadata(array $options) { @@ -347,10 +343,11 @@ function elgg_disable_metadata(array $options) { * * @warning Unlike elgg_get_metadata() this will not accept an empty options array! * - * @warning This returns null on no ops. + * @warning In order to enable metadata, you must first use + * {@link access_show_hidden_entities()}. * * @param array $options An options array. {@See elgg_get_metadata()} - * @return mixed + * @return bool|null true on success, false on failure, null if no metadata enabled. * @since 1.8.0 */ function elgg_enable_metadata(array $options) { diff --git a/engine/lib/metastrings.php b/engine/lib/metastrings.php index f49b4a163..39a81c6d0 100644 --- a/engine/lib/metastrings.php +++ b/engine/lib/metastrings.php @@ -421,6 +421,8 @@ function elgg_get_metastring_based_objects($options) { if ($metastring_clauses) { $wheres = array_merge($wheres, $metastring_clauses['wheres']); $joins = array_merge($joins, $metastring_clauses['joins']); + } else { + $wheres[] = get_access_sql_suffix('n_table'); } if ($options['metastring_calculation'] === ELGG_ENTITIES_NO_VALUE) { @@ -510,7 +512,7 @@ function elgg_get_metastring_sql($table, $names = null, $values = null, && !$ids && (!$pairs && $pairs !== 0)) { - return ''; + return array(); } $db_prefix = elgg_get_config('dbprefix'); @@ -520,8 +522,6 @@ function elgg_get_metastring_sql($table, $names = null, $values = null, // only supported on values. $binary = ($case_sensitive) ? ' BINARY ' : ''; - $access = get_access_sql_suffix($table); - $return = array ( 'joins' => array (), 'wheres' => array() @@ -586,13 +586,15 @@ function elgg_get_metastring_sql($table, $names = null, $values = null, } if ($names_where && $values_where) { - $wheres[] = "($names_where AND $values_where AND $access)"; + $wheres[] = "($names_where AND $values_where)"; } elseif ($names_where) { - $wheres[] = "($names_where AND $access)"; + $wheres[] = $names_where; } elseif ($values_where) { - $wheres[] = "($values_where AND $access)"; + $wheres[] = $values_where; } + $wheres[] = get_access_sql_suffix($table); + if ($where = implode(' AND ', $wheres)) { $return['wheres'][] = "($where)"; } |