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[squirrelmail.git] / src / move_messages.php
1 <?php
2
3 /**
4 * move_messages.php
5 *
6 * Copyright (c) 1999-2004 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
8 *
9 * Enables message moving between folders on the IMAP server.
10 *
11 * $Id$
12 * @package squirrelmail
13 */
14
15 /** Path for SquirrelMail required files. */
16 define('SM_PATH','../');
17
18 /* SquirrelMail required files. */
19 require_once(SM_PATH . 'include/validate.php');
20 require_once(SM_PATH . 'functions/global.php');
21 require_once(SM_PATH . 'functions/display_messages.php');
22 require_once(SM_PATH . 'functions/imap.php');
23 require_once(SM_PATH . 'functions/html.php');
24
25 global $compose_new_win;
26
27 if ( !sqgetGlobalVar('composesession', $composesession, SQ_SESSION) ) {
28 $composesession = 0;
29 }
30
31 function attachSelectedMessages($msg, $imapConnection) {
32 global $username, $attachment_dir, $startMessage,
33 $data_dir, $composesession, $uid_support,
34 $msgs, $show_num, $compose_messages;
35
36 if (!isset($compose_messages)) {
37 $compose_messages = array();
38 sqsession_register($compose_messages,'compose_messages');
39 }
40
41 if (!$composesession) {
42 $composesession = 1;
43 sqsession_register($composesession,'composesession');
44 } else {
45 $composesession++;
46 sqsession_register($composesession,'composesession');
47 }
48
49 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
50
51 $composeMessage = new Message();
52 $rfc822_header = new Rfc822Header();
53 $composeMessage->rfc822_header = $rfc822_header;
54 $composeMessage->reply_rfc822_header = '';
55
56 foreach($msg as $id) {
57 $body_a = sqimap_run_command($imapConnection, "FETCH $id RFC822", true, $response, $readmessage, $uid_support);
58
59 if ($response == 'OK') {
60
61 // fetch the subject for the message with $id from msgs.
62 // is there a more efficient way to do this?
63 foreach($msgs as $k => $vals) {
64 if($vals['ID'] == $id) {
65 $subject = $msgs[$k]['SUBJECT'];
66 break;
67 }
68 }
69
70 array_shift($body_a);
71 array_pop($body_a);
72 $body = implode('', $body_a);
73 $body .= "\r\n";
74
75 $localfilename = GenerateRandomString(32, 'FILE', 7);
76 $full_localfilename = "$hashed_attachment_dir/$localfilename";
77
78 $fp = fopen( $full_localfilename, 'wb');
79 fwrite ($fp, $body);
80 fclose($fp);
81 $composeMessage->initAttachment('message/rfc822',$subject.'.msg',
82 $full_localfilename);
83 }
84 }
85
86 $compose_messages[$composesession] = $composeMessage;
87 sqsession_register($compose_messages,'compose_messages');
88 session_write_close();
89 return $composesession;
90 }
91
92
93
94 /* get globals */
95 sqgetGlobalVar('key', $key, SQ_COOKIE);
96 sqgetGlobalVar('username', $username, SQ_SESSION);
97 sqgetGlobalVar('onetimepad',$onetimepad, SQ_SESSION);
98 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
99 sqgetGlobalVar('base_uri', $base_uri, SQ_SESSION);
100
101 sqgetGlobalVar('mailbox', $mailbox);
102 sqgetGlobalVar('startMessage', $startMessage);
103 sqgetGlobalVar('msg', $msg);
104
105 sqgetGlobalVar('msgs', $msgs, SQ_SESSION);
106 sqgetGlobalVar('composesession', $composesession, SQ_SESSION);
107 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION);
108
109 sqgetGlobalVar('moveButton', $moveButton, SQ_POST);
110 sqgetGlobalVar('expungeButton', $expungeButton, SQ_POST);
111 sqgetGlobalVar('targetMailbox', $targetMailbox, SQ_POST);
112 sqgetGlobalVar('expungeButton', $expungeButton, SQ_POST);
113 sqgetGlobalVar('undeleteButton', $undeleteButton, SQ_POST);
114 sqgetGlobalVar('markRead', $markRead, SQ_POST);
115 sqgetGlobalVar('markUnread', $markUnread, SQ_POST);
116 sqgetGlobalVar('attache', $attache, SQ_POST);
117 sqgetGlobalVar('location', $location, SQ_POST);
118 sqgetGlobalVar('bypass_trash', $bypass_trash, SQ_POST);
119
120 /* end of get globals */
121
122 $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
123 $mbx_response=sqimap_mailbox_select($imapConnection, $mailbox);
124
125 $location = set_url_var($location,'composenew',0,false);
126 $location = set_url_var($location,'composesession',0,false);
127 $location = set_url_var($location,'session',0,false);
128
129 /* remember changes to mailbox setting */
130 if (!isset($lastTargetMailbox)) {
131 $lastTargetMailbox = 'INBOX';
132 }
133 if ($targetMailbox != $lastTargetMailbox) {
134 $lastTargetMailbox = $targetMailbox;
135 sqsession_register($lastTargetMailbox, 'lastTargetMailbox');
136 }
137 $exception = false;
138
139 do_hook('move_before_move');
140
141
142 /*
143 Move msg list sorting up here, as it is used several times,
144 makes it more efficient to do it in one place for the code
145 */
146 $id = array();
147 if (isset($msg) && is_array($msg)) {
148 foreach( $msg as $key=>$uid ) {
149 // using foreach removes the risk of infinite loops that was there //
150 $id[] = $uid;
151 }
152 }
153
154 // expunge-on-demand if user isn't using move_to_trash or auto_expunge
155 if(isset($expungeButton)) {
156 $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
157 if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
158 if ($startMessage > $show_num) {
159 $location = set_url_var($location,'startMessage',$startMessage-$show_num,false);
160 } else {
161 $location = set_url_var($location,'startMessage',1,false);
162 }
163 }
164 } elseif(isset($undeleteButton)) {
165 // undelete messages if user isn't using move_to_trash or auto_expunge
166 // Removes \Deleted flag from selected messages
167 if (count($id)) {
168 sqimap_toggle_flag($imapConnection, $id, '\\Deleted',false,true);
169 } else {
170 $exception = true;
171 }
172 } elseif (!isset($moveButton)) {
173 if (count($id)) {
174 $cnt = count($id);
175 if (!isset($attache)) {
176 if (isset($markRead)) {
177 sqimap_toggle_flag($imapConnection, $id, '\\Seen',true,true);
178 } else if (isset($markUnread)) {
179 sqimap_toggle_flag($imapConnection, $id, '\\Seen',false,true);
180 } else if (isset($markFlagged)) {
181 sqimap_toggle_flag($imapConnection, $id, '\\Flagged', true, true);
182 } else if (isset($markUnflagged)) {
183 sqimap_toggle_flag($imapConnection, $id, '\\Flagged', false, true);
184 } else {
185 if (!boolean_hook_function('move_messages_button_action', NULL, 1)) {
186 sqimap_msgs_list_delete($imapConnection, $mailbox, $id,$bypass_trash);
187 if ($auto_expunge) {
188 $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
189 }
190 }
191 }
192 }
193 if (isset($attache)) {
194 $composesession = attachSelectedMessages($id, $imapConnection);
195 $location = set_url_var($location, 'session', $composesession, false);
196 if ($compose_new_win) {
197 $location = set_url_var($location, 'composenew', 1, false);
198 } else {
199 $location = str_replace('search.php','compose.php',$location);
200 $location = str_replace('right_main.php','compose.php',$location);
201 }
202 } else {
203 if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
204 if ($startMessage > $show_num) {
205 $location = set_url_var($location,'startMessage',$startMessage-$show_num, false);
206 } else {
207 $location = set_url_var($location,'startMessage',1, false);
208 }
209 }
210 }
211 } else {
212 $exception = true;
213 }
214 } else { // Move messages
215
216 if (count($id)) {
217 sqimap_msgs_list_move($imapConnection,$id,$targetMailbox);
218 if ($auto_expunge) {
219 $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
220 } else {
221 $cnt = 0;
222 }
223
224 if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
225 if ($startMessage > $show_num) {
226 $location = set_url_var($location,'startMessage',$startMessage-$show_num, false);
227 } else {
228 $location = set_url_var($location,'startMessage',1, false);
229 }
230 }
231 } else {
232 $exception = true;
233 }
234 }
235 // Log out this session
236 sqimap_logout($imapConnection);
237 if ($exception) {
238 displayPageHeader($color, $mailbox);
239 error_message(_("No messages were selected."), $mailbox, $sort, $startMessage, $color);
240 } else {
241 header("Location: $location");
242 exit;
243 }
244 ?>
245 </BODY></HTML>