src/move_messages.php

   1 <?php
   2
   3 /**
   4  * move_messages.php
   5  *
   6  * Copyright (c) 1999-2002 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  */
  13
  14 /* Path for SquirrelMail required files. */
  15 define('SM_PATH','../');
  16
  17 /* SquirrelMail required files. */
  18 require_once(SM_PATH . 'include/validate.php');
  19 require_once(SM_PATH . 'functions/display_messages.php');
  20 require_once(SM_PATH . 'functions/imap.php');
  21 require_once(SM_PATH . 'functions/html.php');
  22
  23 global $compose_new_win;
  24
  25 function putSelectedMessagesIntoString($msg) {
  26     $j = 0;
  27     $i = 0;
  28     $firstLoop = true;
  29     // If they have selected nothing msg is size one still, but will
  30     // be an infinite loop because we never increment j. so check to
  31     // see if msg[0] is set or not to fix this.
  32     while (($j < count($msg)) && ($msg[0])) {
  33         if ($msg[$i]) {
  34             if ($firstLoop != true) {
  35                 $selectedMessages .= "&amp;";
  36             } else {
  37                 $firstLoop = false;
  38             }
  39             $selectedMessages .= "selMsg[$j]=$msg[$i]";
  40             $j++;
  41         }
  42         $i++;
  43     }
  44 }
  45
  46 function attachSelectedMessages($msg, $imapConnection) {
  47     global $mailbox, $username, $attachment_dir, $attachments, $identity,
  48            $data_dir, $composesession, $lastTargetMailbox, $uid_support,
  49            $msgs, $startMessage, $show_num, $thread_sort_messages,
  50            $allow_server_sort;
  51
  52     if (!isset($attachments)) {
  53             $attachments = array();
  54             session_register('attachments');
  55     }
  56
  57     if (!isset($composesession) ) {
  58             $composesession = 1;
  59             session_register('composesession');
  60     } else {
  61             $composesession++;
  62     }
  63
  64     $hashed_attachment_dir = getHashedDir($username, $attachment_dir, $composesession);
  65
  66     $rem_attachments = array();
  67     foreach ($attachments as $info) {
  68         if ($info['session'] == $composesession) {
  69             $attached_file = "$hashed_attachment_dir/$info[localfilename]";
  70             if (file_exists($attached_file)) {
  71                     unlink($attached_file);
  72             }
  73         } else {
  74             $rem_attachments[] = $info;
  75         }
  76     }
  77
  78     $attachments = $rem_attachments;
  79
  80     if ($thread_sort_messages || $allow_server_sort) {
  81        $start_index=0;
  82     } else {
  83        $start_index = ($startMessage-1) * $show_num;
  84     }
  85
  86     $i = 0;
  87     $j = 0;
  88     $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
  89     while ($j < count($msg)) {
  90         if (isset($msg[$i])) {
  91             $id = $msg[$i];
  92             $body_a = sqimap_run_command($imapConnection, "FETCH $id RFC822",true, $response, $readmessage, $uid_support);
  93             if ($response = 'OK') {
  94                 $k = $i + $start_index;
  95                 $subject = $msgs[$k]['SUBJECT'];
  96
  97                 array_shift($body_a);
  98                 $body = implode('', $body_a);
  99                 $body .= "\r\n";
 100
 101                 $localfilename = GenerateRandomString(32, 'FILE', 7);
 102                 $full_localfilename = "$hashed_attachment_dir/$localfilename";
 103
 104                 $fp = fopen( $full_localfilename, 'wb');
 105                 fwrite ($fp, $body);
 106                 fclose($fp);
 107                 $newAttachment = array();
 108                 $newAttachment['localfilename'] = $localfilename;
 109                 $newAttachment['type'] = "message/rfc822";
 110                 $newAttachment['remotefilename'] = $subject.'.eml';
 111                 $newAttachment['session'] = $composesession;
 112                 $attachments[] = $newAttachment;
 113                 flush();
 114             }
 115             $j++;
 116         }
 117         $i++;
 118     }
 119     setPref($data_dir, $username, 'attachments', serialize($attachments));
 120     return $composesession;
 121 }
 122
 123
 124 $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
 125 $mbx_response=sqimap_mailbox_select($imapConnection, $mailbox);
 126
 127 $location = set_url_var($location,'composenew');
 128 $location = set_url_var($location,'composesession');
 129 $location = set_url_var($location,'session');
 130
 131 /* remember changes to mailbox setting */
 132 if (!isset($lastTargetMailbox)) {
 133     $lastTargetMailbox = 'INBOX';
 134 }
 135 if ($targetMailbox != $lastTargetMailbox) {
 136     $lastTargetMailbox = $targetMailbox;
 137     session_register('lastTargetMailbox');
 138 }
 139
 140 // expunge-on-demand if user isn't using move_to_trash or auto_expunge
 141 if(isset($expungeButton)) {
 142     $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
 143     if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
 144         if ($startMessage > $show_num) {
 145             $location = set_url_var($location,'startMessage',$startMessage-$show_num);
 146         } else {
 147             $location = set_url_var($location,'startMessage',1);
 148         }
 149     }
 150     header("Location: $location");
 151 } elseif(isset($undeleteButton)) {
 152     // undelete messages if user isn't using move_to_trash or auto_expunge
 153     if (is_array($msg) == 1) {
 154         // Removes \Deleted flag from selected messages
 155         $j = 0;
 156         $i = 0;
 157         // If they have selected nothing msg is size one still, but will be an infinite
 158         //    loop because we never increment j.  so check to see if msg[0] is set or not to fix this.
 159         while ($j < count($msg)) {
 160             if ($msg[$i]) {
 161                 sqimap_messages_remove_flag ($imapConnection, $msg[$i], $msg[$i], "Deleted", true);
 162                 $j++;
 163             }
 164             $i++;
 165         }
 166         header ("Location: $location");
 167     } else {
 168         displayPageHeader($color, $mailbox);
 169         error_message(_("No messages were selected."), $mailbox, $sort, $startMessage, $color);
 170     }
 171 } elseif (!isset($moveButton)) {
 172     // If the delete button was pressed, the moveButton variable will not be set.
 173     if (is_array($msg) == 1) {
 174         // Marks the selected messages as 'Deleted'
 175         $j = 0;
 176         $i = 0;
 177         // If they have selected nothing msg is size one still, but will be an infinite
 178         //    loop because we never increment j.  so check to see if msg[0] is set or not to fix this.
 179         while ($j < count($msg)) {
 180             if (isset($msg[$i])) {
 181                 if (isset($markRead)) {
 182                     sqimap_messages_flag($imapConnection, $msg[$i], $msg[$i], "Seen", true);
 183                 } else if (isset($markUnread)) {
 184                     sqimap_messages_remove_flag($imapConnection, $msg[$i], $msg[$i], "Seen", true);
 185                 } else if (isset($attache)) {
 186                     break;
 187                 } else  {
 188                     sqimap_messages_delete($imapConnection, $msg[$i], $msg[$i], $mailbox);
 189                 }
 190                 $j++;
 191             }
 192             $i++;
 193         }
 194         if ($auto_expunge) {
 195             $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
 196         } else {
 197             $cnt = 0;
 198         }
 199         if (isset($attache)) {
 200             $composesession = attachSelectedMessages($msg, $imapConnection);
 201             if ($compose_new_win) {
 202                 header ("Location: $location&composenew=1&session=$composesession");
 203             } else {
 204                 $location = str_replace('search.php','compose.php',$location);
 205                 $location = str_replace('right_main.php','compose.php',$location);
 206                 header ("Location: $location&session=$composesession");
 207             }
 208         } else {
 209             if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
 210                if ($startMessage > $show_num) {
 211                    $location = set_url_var($location,'startMessage',$startMessage-$show_num);
 212                } else {
 213                    $location = set_url_var($location,'startMessage',1);
 214                }
 215             }
 216             echo $location . ' ' .$show_num. ' '.$cnt;
 217             header ("Location: $location");
 218         }
 219     } else {
 220         displayPageHeader($color, $mailbox);
 221         error_message(_("No messages were selected."), $mailbox, $sort, $startMessage, $color);
 222     }
 223 } else {    // Move messages
 224     // lets check to see if they selected any messages
 225     if (is_array($msg) == 1) {
 226         $j = 0;
 227         $i = 0;
 228         // If they have selected nothing msg is size one still, but will be an infinite
 229         //    loop because we never increment j.  so check to see if msg[0] is set or not to fix this.
 230         $cnt = count($msg);
 231         while ($j < $cnt) {
 232             if (isset($msg[$i])) {
 233                 /** check if they would like to move it to the trash folder or not */
 234                 sqimap_messages_copy($imapConnection, $msg[$i], $msg[$i], $targetMailbox);
 235                 sqimap_messages_flag($imapConnection, $msg[$i], $msg[$i], "Deleted", true);
 236                 $j++;
 237             }
 238             $i++;
 239         }
 240         if ($auto_expunge) {
 241             $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
 242         } else {
 243             $cnt = 0;
 244         }
 245
 246         if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
 247             if ($startMessage > $show_num) {
 248                 $location = set_url_var($location,'startMessage',$startMessage-$show_num);
 249             } else {
 250                 $location = set_url_var($location,'startMessage',1);
 251             }
 252         }
 253         header ("Location: $location");
 254     } else {
 255         displayPageHeader($color, $mailbox);
 256         error_message(_("No messages were selected."), $mailbox, $sort, $startMessage, $color);
 257     }
 258 }
 259 // Log out this session
 260 sqimap_logout($imapConnection);
 261
 262 ?>
 263 </BODY></HTML>