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