<?php /* +-----------------------------------------------------------------------+ | program/steps/mail/folders.inc | | | | This file is part of the Roundcube Webmail client | | Copyright (C) 2005-2009, The Roundcube Dev Team | | | | Licensed under the GNU General Public License version 3 or | | any later version with exceptions for skins & plugins. | | See the README file for a full license statement. | | | | PURPOSE: | | Implement folder operations line EXPUNGE and Clear | | | +-----------------------------------------------------------------------+ | Author: Thomas Bruederli <roundcube@gmail.com> | +-----------------------------------------------------------------------+ */ // only process ajax requests if (!$OUTPUT->ajax_call) return; $mbox = get_input_value('_mbox', RCUBE_INPUT_POST, true); // send EXPUNGE command if ($RCMAIL->action == 'expunge') { $success = $RCMAIL->storage->expunge_folder($mbox); // reload message list if current mailbox if ($success) { $OUTPUT->show_message('folderexpunged', 'confirmation'); if (!empty($_REQUEST['_reload'])) { $OUTPUT->command('set_quota', rcmail_quota_content()); $OUTPUT->command('message_list.clear'); $RCMAIL->action = 'list'; return; } } else { rcmail_display_server_error(); } } // clear mailbox else if ($RCMAIL->action == 'purge') { $delimiter = $RCMAIL->storage->get_hierarchy_delimiter(); $trash_regexp = '/^' . preg_quote($CONFIG['trash_mbox'] . $delimiter, '/') . '/'; $junk_regexp = '/^' . preg_quote($CONFIG['junk_mbox'] . $delimiter, '/') . '/'; // we should only be purging trash and junk (or their subfolders) if ($mbox == $CONFIG['trash_mbox'] || $mbox == $CONFIG['junk_mbox'] || preg_match($trash_regexp, $mbox) || preg_match($junk_regexp, $mbox) ) { $success = $RCMAIL->storage->clear_folder($mbox); if ($success) { $OUTPUT->show_message('folderpurged', 'confirmation'); if (!empty($_REQUEST['_reload'])) { $OUTPUT->set_env('messagecount', 0); $OUTPUT->set_env('pagecount', 0); $OUTPUT->command('message_list.clear'); $OUTPUT->command('set_rowcount', rcmail_get_messagecount_text(), $mbox); $OUTPUT->command('set_unread_count', $mbox, 0); $OUTPUT->command('set_quota', rcmail_quota_content()); rcmail_set_unseen_count($mbox, 0); } } else { rcmail_display_server_error(); } } } $OUTPUT->send();