/**
* Deletes a user.
*
* @param integer $user_id The id of the user to delete.
*
* @throws Vilma_Exception
*/
public function deleteUser($user_id)
{
$user = $this->getUser($user_id);
try {
$this->_db->beginDbTransaction();
/* Delete all virtual emails for this user. */
$sql = 'DELETE FROM ' . $this->_params['tables']['virtuals'] . ' WHERE ' . $this->_getTableField('virtuals', 'virtual_destination') . ' = ?';
$values = array($user['user_name']);
$this->_db->delete($sql, $values);
/* Delete the actual user. */
$sql = 'DELETE FROM ' . $this->_params['tables']['users'] . ' WHERE ' . $this->_getTableField('users', 'user_id') . ' = ?';
$values = array((int) $user_id);
$this->_db->delete($sql, $values);
$this->_db->commitDbTransaction();
} catch (Horde_Db_Exception $e) {
$this->_db->rollbackDbTransaction();
throw new Vilma_Exception($e);
}
Vilma_MailboxDriver::factory()->deleteMailbox(Vilma::stripUser($user['user_name']), Vilma::stripDomain($user['user_name']));
}
