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
|
<?php
/*
+-----------------------------------------------------------------------+
| steps/mail/search.inc |
| |
| This file is part of the Roundcube Webmail client |
| Copyright (C) 2005-2013, 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: |
| Mail messages search action |
+-----------------------------------------------------------------------+
| Author: Benjamin Smith <defitro@gmail.com> |
| Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
*/
$REMOTE_REQUEST = TRUE;
@set_time_limit(170); // extend default max_execution_time to ~3 minutes
// reset list_page and old search results
$RCMAIL->storage->set_page(1);
$RCMAIL->storage->set_search_set(NULL);
$_SESSION['page'] = 1;
// using encodeURI with javascript "should" give us
// a correctly encoded query string
$imap_charset = RCUBE_CHARSET;
// get search string
$str = rcube_utils::get_input_value('_q', rcube_utils::INPUT_GET, true);
$mbox = rcube_utils::get_input_value('_mbox', rcube_utils::INPUT_GET, true);
$filter = rcube_utils::get_input_value('_filter', rcube_utils::INPUT_GET);
$headers = rcube_utils::get_input_value('_headers', rcube_utils::INPUT_GET);
$scope = rcube_utils::get_input_value('_scope', rcube_utils::INPUT_GET);
$subject = array();
$search_request = md5($mbox.$filter.$str);
// add list filter string
$search_str = $filter && $filter != 'ALL' ? $filter : '';
$_SESSION['search_filter'] = $filter;
// Check the search string for type of search
if (preg_match("/^from:.*/i", $str)) {
list(,$srch) = explode(":", $str);
$subject['from'] = "HEADER FROM";
}
else if (preg_match("/^to:.*/i", $str)) {
list(,$srch) = explode(":", $str);
$subject['to'] = "HEADER TO";
}
else if (preg_match("/^cc:.*/i", $str)) {
list(,$srch) = explode(":", $str);
$subject['cc'] = "HEADER CC";
}
else if (preg_match("/^bcc:.*/i", $str)) {
list(,$srch) = explode(":", $str);
$subject['bcc'] = "HEADER BCC";
}
else if (preg_match("/^subject:.*/i", $str)) {
list(,$srch) = explode(":", $str);
$subject['subject'] = "HEADER SUBJECT";
}
else if (preg_match("/^body:.*/i", $str)) {
list(,$srch) = explode(":", $str);
$subject['body'] = "BODY";
}
else if (strlen(trim($str))) {
if ($headers) {
foreach (explode(',', $headers) as $header) {
if ($header == 'text') {
// #1488208: get rid of other headers when searching by "TEXT"
$subject = array('text' => 'TEXT');
break;
}
else {
$subject[$header] = ($header != 'body' ? 'HEADER ' : '') . strtoupper($header);
}
}
// save search modifiers for the current folder to user prefs
$search_mods = rcmail_search_mods();
$search_mods[$mbox] = array_fill_keys(array_keys($subject), 1);
$RCMAIL->user->save_prefs(array('search_mods' => $search_mods));
}
else {
// search in subject by default
$subject['subject'] = 'HEADER SUBJECT';
}
}
$search = isset($srch) ? trim($srch) : trim($str);
if (!empty($subject)) {
$search_str .= str_repeat(' OR', count($subject)-1);
foreach ($subject as $sub) {
$search_str .= ' ' . $sub . ' ' . rcube_imap_generic::escape($search);
}
}
$search_str = trim($search_str);
$sort_column = rcmail_sort_column();
// search all, current or subfolders folders
if ($scope == 'all') {
$mboxes = $RCMAIL->storage->list_folders_subscribed('', '*', 'mail');
}
else if ($scope == 'sub') {
$mboxes = $RCMAIL->storage->list_folders_subscribed($mbox, '*', 'mail');
if ($mbox != 'INBOX' && $mboxes[0] == 'INBOX')
array_shift($mboxes);
}
// execute IMAP search
if ($search_str) {
$RCMAIL->storage->search($mboxes, $search_str, $imap_charset, $sort_column);
}
// Get the headers
$result_h = $RCMAIL->storage->list_messages($mbox, 1, $sort_column, rcmail_sort_order());
$count = $RCMAIL->storage->count($mbox, $RCMAIL->storage->get_threading() ? 'THREADS' : 'ALL');
// save search results in session
if (!is_array($_SESSION['search'])) {
$_SESSION['search'] = array();
}
if ($search_str) {
$_SESSION['search'] = $RCMAIL->storage->get_search_set();
$_SESSION['last_text_search'] = $str;
}
$_SESSION['search_request'] = $search_request;
$_SESSION['search_scope'] = $scope;
// Add 'folder' column to list
if ($_SESSION['search'][1]->multi) {
$a_show_cols = $_SESSION['list_attrib']['columns'] ? $_SESSION['list_attrib']['columns'] : (array)$CONFIG['list_cols'];
if (!in_array('folder', $a_show_cols))
$a_show_cols[] = 'folder';
// make message UIDs unique by appending the folder name
foreach ($result_h as $i => $header) {
$header->uid .= '-'.$header->folder;
$header->flags['skip_mbox_check'] = true;
if ($header->parent_uid)
$header->parent_uid .= '-'.$header->folder;
}
$OUTPUT->command('select_folder', '');
}
// Make sure we got the headers
if (!empty($result_h)) {
rcmail_js_message_list($result_h, false, $a_show_cols);
if ($search_str) {
$OUTPUT->show_message('searchsuccessful', 'confirmation', array('nr' => $RCMAIL->storage->count(NULL, 'ALL')));
}
// remember last HIGHESTMODSEQ value (if supported)
// we need it for flag updates in check-recent
$data = $RCMAIL->storage->folder_data($mbox_name);
if (!empty($data['HIGHESTMODSEQ'])) {
$_SESSION['list_mod_seq'] = $data['HIGHESTMODSEQ'];
}
}
// handle IMAP errors (e.g. #1486905)
else if ($err_code = $RCMAIL->storage->get_error_code()) {
$RCMAIL->display_server_error();
}
else {
$OUTPUT->show_message('searchnomatch', 'notice');
}
// update message count display
$OUTPUT->set_env('search_request', $search_str ? $search_request : '');
$OUTPUT->set_env('messagecount', $count);
$OUTPUT->set_env('pagecount', ceil($count/$RCMAIL->storage->get_pagesize()));
$OUTPUT->set_env('exists', $RCMAIL->storage->count($mbox_name, 'EXISTS'));
$OUTPUT->command('set_rowcount', rcmail_get_messagecount_text($count, 1), $mbox);
$OUTPUT->send();
|
