1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
|
<?php
/**
+-----------------------------------------------------------------------+
| This file is part of the Roundcube Webmail client |
| |
| Copyright (C) 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 |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
*/
class rcmail_action_mail_check_recent extends rcmail_action_mail_index
{
// only process ajax requests
protected static $mode = self::MODE_AJAX;
/**
* Request handler.
*
* @param array $args Arguments from the previous step(s)
*/
public function run($args = [])
{
$rcmail = rcmail::get_instance();
// If there's no folder or messages list, there's nothing to update
// This can happen on 'refresh' request
if (empty($_POST['_folderlist']) && empty($_POST['_list'])) {
return;
}
$trash = $rcmail->config->get('trash_mbox');
$current = $rcmail->storage->get_folder();
$check_all = $rcmail->action != 'refresh' || (bool) $rcmail->config->get('check_all_folders');
$page = $rcmail->storage->get_page();
$page_size = $rcmail->storage->get_pagesize();
$search_request = rcube_utils::get_input_string('_search', rcube_utils::INPUT_GPC);
if ($search_request && $_SESSION['search_request'] != $search_request) {
$search_request = null;
}
// list of folders to check
if ($check_all) {
$a_mailboxes = $rcmail->storage->list_folders_subscribed('', '*', 'mail');
}
else if ($search_request && isset($_SESSION['search'][1]) && is_object($_SESSION['search'][1])) {
$a_mailboxes = (array) $_SESSION['search'][1]->get_parameters('MAILBOX');
}
else {
$a_mailboxes = (array) $current;
if ($current != 'INBOX') {
$a_mailboxes[] = 'INBOX';
}
}
// Control folders list from a plugin
$plugin = $rcmail->plugins->exec_hook('check_recent', ['folders' => $a_mailboxes, 'all' => $check_all]);
$a_mailboxes = $plugin['folders'];
$list_cleared = false;
self::storage_fatal_error();
// check recent/unseen counts
foreach ($a_mailboxes as $mbox_name) {
$is_current = $mbox_name == $current
|| (
!empty($search_request)
&& isset($_SESSION['search'][1])
&& is_object($_SESSION['search'][1])
&& in_array($mbox_name, (array)$_SESSION['search'][1]->get_parameters('MAILBOX'))
);
if ($is_current) {
// Synchronize mailbox cache, handle flag changes
$rcmail->storage->folder_sync($mbox_name);
}
// Get mailbox status
$status = $rcmail->storage->folder_status($mbox_name, $diff);
if ($is_current) {
self::storage_fatal_error();
}
if ($status & 1) {
// trigger plugin hook
$rcmail->plugins->exec_hook('new_messages', [
'mailbox' => $mbox_name,
'is_current' => $is_current,
'diff' => $diff
]);
}
self::send_unread_count($mbox_name, true, null, (!$is_current && ($status & 1)) ? 'recent' : '');
if ($status && $is_current) {
// refresh saved search set
if (!empty($search_request) && isset($_SESSION['search'])) {
unset($search_request); // only do this once
$_SESSION['search'] = $rcmail->storage->refresh_search();
if (!empty($_SESSION['search'][1]->multi)) {
$mbox_name = '';
}
}
if (!empty($_POST['_quota'])) {
$rcmail->output->command('set_quota', self::quota_content(null, $mbox_name));
}
$rcmail->output->set_env('exists', $rcmail->storage->count($mbox_name, 'EXISTS', true));
// "No-list" mode, don't get messages
if (empty($_POST['_list'])) {
continue;
}
// get overall message count; allow caching because rcube_storage::folder_status()
// did a refresh but only in list mode
$list_mode = $rcmail->storage->get_threading() ? 'THREADS' : 'ALL';
$all_count = $rcmail->storage->count($mbox_name, $list_mode, $list_mode == 'THREADS', false);
// check current page if we're not on the first page
if ($all_count && $page > 1) {
$remaining = $all_count - $page_size * ($page - 1);
if ($remaining <= 0) {
$page -= 1;
$rcmail->storage->set_page($page);
$_SESSION['page'] = $page;
}
}
$rcmail->output->set_env('messagecount', $all_count);
$rcmail->output->set_env('pagecount', ceil($all_count/$page_size));
$rcmail->output->command('set_rowcount', self::get_messagecount_text($all_count), $mbox_name);
$rcmail->output->set_env('current_page', $all_count ? $page : 1);
// remove old rows (and clear selection if new list is empty)
$rcmail->output->command('message_list.clear', $all_count ? false : true);
if ($all_count) {
$a_headers = $rcmail->storage->list_messages($mbox_name, null, self::sort_column(), self::sort_order());
// add message rows
self::js_message_list($a_headers, false);
// remove messages that don't exists from list selection array
$rcmail->output->command('update_selection');
}
$list_cleared = true;
}
// set trash folder state
if ($mbox_name === $trash) {
$rcmail->output->command('set_trash_count', $rcmail->storage->count($mbox_name, 'EXISTS', true));
}
}
// handle flag updates
if (!$list_cleared) {
$uids = rcube_utils::get_input_value('_uids', rcube_utils::INPUT_POST);
$uids = self::get_uids($uids, null, $multifolder);
$recent_flags = [];
foreach ($uids as $mbox_name => $set) {
$get_flags = true;
$modseq = null;
if ($mbox_name == $current) {
$data = $rcmail->storage->folder_data($mbox_name);
$modseq = !empty($_SESSION['list_mod_seq']) ? $_SESSION['list_mod_seq'] : null;
$get_flags = empty($modseq) || empty($data['HIGHESTMODSEQ']) || $modseq != $data['HIGHESTMODSEQ'];
// remember last HIGHESTMODSEQ value (if supported)
if (!empty($data['HIGHESTMODSEQ'])) {
$_SESSION['list_mod_seq'] = $data['HIGHESTMODSEQ'];
}
}
// TODO: Consider HIGHESTMODSEQ for all folders in multifolder search, otherwise
// flags for all messages in a set are requested on every refresh
if ($get_flags) {
$flags = $rcmail->storage->list_flags($mbox_name, $set, $modseq);
foreach ($flags as $idx => $row) {
if ($multifolder) {
$idx .= '-' . $mbox_name;
}
$recent_flags[$idx] = array_change_key_case(array_map('intval', $row));
}
}
$rcmail->output->set_env('recent_flags', $recent_flags);
}
}
// trigger refresh hook
$rcmail->plugins->exec_hook('refresh', []);
$rcmail->output->send();
}
}
|
