From 77de23fa939338546a3e049459ffd29edd9058c2 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sun, 11 Nov 2012 04:32:05 -0500
Subject: [PATCH] Added cross-task 'refresh' request for system state updates
---
program/steps/mail/check_recent.inc | 127 +++++++++++++++++++++++++++++------------
1 files changed, 89 insertions(+), 38 deletions(-)
diff --git a/program/steps/mail/check_recent.inc b/program/steps/mail/check_recent.inc
index ca35725..90d17c1 100644
--- a/program/steps/mail/check_recent.inc
+++ b/program/steps/mail/check_recent.inc
@@ -4,9 +4,12 @@
+-----------------------------------------------------------------------+
| program/steps/mail/check_recent.inc |
| |
- | This file is part of the RoundCube Webmail client |
- | Copyright (C) 2005, RoundCube Dev. - Switzerland |
- | Licensed under the GNU GPL |
+ | This file is part of the Roundcube Webmail client |
+ | Copyright (C) 2005-2010, 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: |
| Check for recent messages, in all mailboxes |
@@ -14,47 +17,95 @@
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
-
- $Id: check_recent.inc 233 2006-06-26 17:31:20Z richs $
-
*/
-$REMOTE_REQUEST = TRUE;
+// If there's no folder or messages list, there's nothing to update
+// This can happen on 'refresh' request
+if (empty($_REQUEST['_folderlist']) && empty($_REQUEST['_list'])) {
+ return;
+}
-$a_mailboxes = $IMAP->list_mailboxes();
+$current = $RCMAIL->storage->get_folder();
+$check_all = $RCMAIL->action != 'refresh' || (bool)$RCMAIL->config->get('check_all_folders');
-foreach ($a_mailboxes as $mbox_name)
- {
- if ($mbox_name == $IMAP->get_mailbox_name())
- {
- if ($recent_count = $IMAP->messagecount(NULL, 'RECENT', TRUE))
- {
- $count = $IMAP->messagecount(NULL, 'ALL', TRUE);
- $unread_count = $IMAP->messagecount(NULL, 'UNSEEN', TRUE);
+// list of folders to check
+if ($check_all) {
+ $a_mailboxes = $RCMAIL->storage->list_folders_subscribed('', '*', 'mail');
+}
+else {
+ $a_mailboxes = (array) $current;
+ if ($a_mailboxes[0] != 'INBOX')
+ $a_mailboxes[] = 'INBOX';
+}
- $commands .= sprintf("this.set_unread_count('%s', %d);\n", addslashes($mbox_name), $unread_count);
- $commands .= sprintf("this.set_env('messagecount', %d);\n", $count);
- $commands .= sprintf("this.set_rowcount('%s');\n", rcmail_get_messagecount_text($count));
- $commands .= sprintf("this.set_quota('%s');\n", $IMAP->get_quota());
+// check recent/unseen counts
+foreach ($a_mailboxes as $mbox_name) {
+ $is_current = $mbox_name == $current;
+ if ($is_current) {
+ // Synchronize mailbox cache, handle flag changes
+ $RCMAIL->storage->folder_sync($mbox_name);
+ }
- // add new message headers to list
- $a_headers = array();
- for ($i=$recent_count, $id=$count-$recent_count+1; $i>0; $i--, $id++)
- {
- $header = $IMAP->get_headers($id, NULL, FALSE);
- if ($header->recent)
- $a_headers[] = $header;
+ // Get mailbox status
+ $status = $RCMAIL->storage->folder_status($mbox_name);
+
+ if ($status & 1) {
+ // trigger plugin hook
+ $RCMAIL->plugins->exec_hook('new_messages',
+ array('mailbox' => $mbox_name, 'is_current' => $is_current));
+ }
+
+ rcmail_send_unread_count($mbox_name, true, null,
+ (!$is_current && ($status & 1)) ? 'recent' : '');
+
+ if ($status && $is_current) {
+ // refresh saved search set
+ $search_request = get_input_value('_search', RCUBE_INPUT_GPC);
+ if ($search_request && isset($_SESSION['search'])
+ && $_SESSION['search_request'] == $search_request
+ ) {
+ $_SESSION['search'] = $RCMAIL->storage->refresh_search();
}
- $commands .= rcmail_js_message_list($a_headers, TRUE);
- }
- }
- else
- {
- if ($IMAP->messagecount($mbox_name, 'RECENT'))
- $commands .= sprintf("this.set_unread_count('%s', %d);\n", addslashes($mbox_name), $IMAP->messagecount($mbox_name, 'UNSEEN'));
- }
- }
+ if (!empty($_GET['_quota']))
+ $OUTPUT->command('set_quota', rcmail_quota_content());
-rcube_remote_response($commands);
-?>
+ // "No-list" mode, don't get messages
+ if (empty($_GET['_list']))
+ continue;
+
+ // get overall message count; allow caching because rcube_storage::folder_status() did a refresh
+ $list_mode = $RCMAIL->storage->get_threading() ? 'THREADS' : 'ALL';
+ $all_count = $RCMAIL->storage->count(null, $list_mode, false, false);
+ $page = $RCMAIL->storage->get_page();
+ $page_size = $RCMAIL->storage->get_pagesize();
+
+ // check current page if we're not on the first page
+ if ($all_count && $page > 1) {
+ $remaining = $all_count - $page_size * ($page - 1);
+ if ($remaining <= 0) {
+ $page -= 1;
+ $RCMAIL->storage->set_page($page);
+ $_SESSION['page'] = $page;
+ }
+ }
+
+ $OUTPUT->set_env('messagecount', $all_count);
+ $OUTPUT->set_env('pagecount', ceil($all_count/$page_size));
+ $OUTPUT->command('set_rowcount', rcmail_get_messagecount_text($all_count), $mbox_name);
+ $OUTPUT->set_env('current_page', $all_count ? $page : 1);
+
+ // remove old rows (and clear selection if new list is empty)
+ $OUTPUT->command('message_list.clear', $all_count ? false : true);
+
+ if ($all_count) {
+ $a_headers = $RCMAIL->storage->list_messages($mbox_name, null, rcmail_sort_column(), rcmail_sort_order());
+ // add message rows
+ rcmail_js_message_list($a_headers, false);
+ // remove messages that don't exists from list selection array
+ $OUTPUT->command('update_selection');
+ }
+ }
+}
+
+$OUTPUT->send();
--
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