/**
* Delete a mailbox from the cache.
*
* @param string $mbox The mailbox to delete.
*/
protected function _deleteMailbox($mbox)
{
foreach (array_merge(array_keys(array_flip($this->_slicemap[$mbox]['s'])), array('slicemap')) as $slice) {
$cid = $this->_getCid($mbox, $slice);
$this->_cache->expire($cid);
unset($this->_loaded[$cid]);
}
unset($this->_data[$mbox], $this->_slicemap[$mbox], $this->_update[$mbox]);
}
/**
* Approve our friend to add us to his userlist
*
* @param string $friend Friend username
*/
public function approveFriend($friend)
{
$result = $this->_approveFriend($friend);
if ($result instanceof PEAR_Error) {
return $result;
}
$this->_cache->expire('folksFriends' . $friend);
$this->_cache->expire('folksFriends' . $this->_user);
return true;
}
/**
* Delete a mailbox from the cache.
*
* @param string $mbox The mailbox to delete.
*/
protected function _deleteMailbox($mbox)
{
foreach (array_merge(array_keys(array_flip($this->_slicemap[$mbox]['s'])), array('slicemap')) as $slice) {
$cid = $this->_getCid($mbox, $slice);
$this->_cache->expire($cid);
unset($this->_loaded[$cid]);
}
unset($this->_data[$mbox], $this->_slicemap[$mbox], $this->_update[$mbox]);
if ($this->_params['debug']) {
$this->_base->writeDebug('CACHE: Deleted mailbox (mailbox: ' . $mbox . ")\n", Horde_Imap_Client::DEBUG_INFO);
}
}
/**
* Removes a group.
*
* @param mixed $gid A group ID.
*
* @throws Horde_Group_Exception
*/
public function remove($gid)
{
// Remove group.
$this->_remove($gid);
// Update caches.
if (($list = $this->_getListCache()) !== null) {
unset($list[$gid]);
$this->_setListCache($list);
}
try {
$this->_cache->expire($this->_sig('name_' . $gid));
$this->_cache->expire($this->_sig('data_' . $gid));
$this->_cache->set($this->_sig('exists_' . $gid), 0);
} catch (Horde_Cache_Exception $e) {
}
}
/**
* Logs an event to an item's history log.
*
* The item must be uniquely identified by $guid. Any other details about
* the event are passed in $attributes. Standard suggested attributes are:
* - who: The id of the user that performed the action (will be added
* automatically if not present).
* - ts: Timestamp of the action (this will be added automatically if it
* is not present).
*
* @param string $guid The unique identifier of the entry to add
* to.
* @param array $attributes The hash of name => value entries that
* describe this event.
* @param boolean $replaceAction If $attributes['action'] is already
* present in the item's history log, update
* that entry instead of creating a new one.
*
* @throws Horde_History_Exception
*/
public function log($guid, array $attributes = array(), $replaceAction = false)
{
if (!is_string($guid)) {
throw new InvalidArgumentException('The guid needs to be a string!');
}
$history = $this->getHistory($guid);
if (!isset($attributes['who'])) {
$attributes['who'] = $this->_auth;
}
if (!isset($attributes['ts'])) {
$attributes['ts'] = time();
}
$this->_log($history, $attributes, $replaceAction);
if ($this->_cache) {
$this->_cache->expire('horde:history:' . $guid);
}
}
/**
* Saves a forum, either creating one if no forum ID is given or updating
* an existing one.
*
* @param array $info The forum information to save consisting of:
* forum_id
* forum_author
* forum_parent_id
* forum_name
* forum_moderated
* forum_description
* forum_attachments
*
* @return integer The forum ID on success.
* @throws Agora_Exception
*/
public function saveForum($info)
{
if (empty($info['forum_id'])) {
if (empty($info['author'])) {
$info['author'] = $GLOBALS['registry']->getAuth();
}
$info['forum_id'] = $this->newForum($info['forum_name'], $info['author']);
}
$sql = 'UPDATE ' . $this->_forums_table . ' SET forum_name = ?, forum_parent_id = ?, ' . 'forum_description = ?, forum_moderated = ?, ' . 'forum_attachments = ?, forum_distribution_address = ? ' . 'WHERE forum_id = ?';
$values = array($this->convertToDriver($info['forum_name']), (int) $info['forum_parent_id'], $this->convertToDriver($info['forum_description']), (int) $info['forum_moderated'], isset($info['forum_attachments']) ? (int) $info['forum_attachments'] : abs($GLOBALS['conf']['forums']['enable_attachments']), isset($info['forum_distribution_address']) ? $info['forum_distribution_address'] : '', $info['forum_id']);
try {
$this->_db->execute($sql, $values);
} catch (Horde_Db_Exception $e) {
throw new Agora_Exception($e->getMessage());
}
$this->_updateCacheState(0);
$this->_cache->expire('agora_forum_' . $info['forum_id'], $GLOBALS['conf']['cache']['default_lifetime']);
return $info['forum_id'];
}
/**
* Saves any changes to this object to the backend permanently. New
* objects are added instead.
*
* @throws Horde_Perms_Exception
*/
public function save()
{
if (!isset($this->_db)) {
throw new Horde_Perms_Exception('Cannot save because the DB instances has not been set in this object.');
}
$name = $this->getName();
if (empty($name)) {
throw new Horde_Perms_Exception('Permission names must be non-empty');
}
$query = 'UPDATE horde_perms SET perm_data = ? WHERE perm_id = ?';
$params = array(serialize($this->data), $this->getId());
try {
$this->_db->update($query, $params);
} catch (Horde_Db_Exception $e) {
throw new Horde_Perms_Exception($e);
}
$this->_cache->expire('perm_sql_' . $this->_cacheVersion . $name);
$this->_cache->expire('perm_sql_exists_' . $this->_cacheVersion . $name);
}
/**
* Delete a cached attachment.
*
* @param string $data_id ID of the data set.
* @param string $obid Object backend id.
* @param string $attachment_id Attachment ID.
*
* @return NULL
*/
public function deleteAttachment($data_id, $obid, $attachment_id)
{
return $this->horde_cache->expire($this->_getAttachmentId($data_id, $obid, $attachment_id));
}
