src/folders_delete.php

   1 <?php
   2    /**
   3     **  folders_delete.php
   4     **
   5     **  Copyright (c) 1999-2000 The SquirrelMail development team
   6     **  Licensed under the GNU GPL. For full terms see the file COPYING.
   7     **
   8     **  Deltes folders from the IMAP server.
   9     **  Called from the folders.php
  10     **/
  11
  12    session_start();
  13
  14    /*
  15    *  Incoming values:
  16    *     $mailbox - selected mailbox from the form
  17    */
  18
  19    if (!isset($config_php))
  20       include("../config/config.php");
  21    if (!isset($strings_php))
  22       include("../functions/strings.php");
  23    if (!isset($page_header_php))
  24       include("../functions/page_header.php");
  25    if (!isset($imap_php))
  26       include("../functions/imap.php");
  27    if (!isset($array_php))
  28       include("../functions/array.php");
  29    if (!isset($tree_php))
  30       include("../functions/tree.php");
  31
  32    include("../src/load_prefs.php");
  33
  34
  35    $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
  36    $boxes = sqimap_mailbox_list ($imap_stream);
  37    $dm = sqimap_get_delimiter($imap_stream);
  38    $mailbox = sqStripSlashes($mailbox);
  39
  40    if (substr($mailbox, -1) == $dm)
  41       $mailbox_no_dm = substr($mailbox, 0, strlen($mailbox) - 1);
  42    else
  43       $mailbox_no_dm = $mailbox;
  44
  45    /** lets see if we CAN move folders to the trash.. otherwise,
  46     ** just delete them **/
  47    if (strtolower($imap_server_type) == "courier") {
  48       // Courier IMAP doesn't like subfolders of Trash
  49       $can_move_to_trash = false;
  50    } else {
  51       for ($i = 0; $i < count($boxes); $i++) {
  52          if ($boxes[$i]["unformatted"] == $trash_folder) {
  53             $can_move_to_trash = true;
  54             for ($j = 0; $j < count($boxes[$i]["flags"]); $j++) {
  55                if (strtolower($boxes[$i]["flags"][$j]) == "noinferiors")
  56                $can_move_to_trash = false;
  57             }
  58          }
  59       }
  60    }
  61
  62    /** First create the top node in the tree **/
  63    for ($i = 0;$i < count($boxes);$i++) {
  64       if (($boxes[$i]["unformatted-dm"] == $mailbox) && (strlen($boxes[$i]["unformatted-dm"]) == strlen($mailbox))) {
  65          $foldersTree[0]["value"] = $mailbox;
  66          $foldersTree[0]["doIHaveChildren"] = false;
  67          continue;
  68       }
  69    }
  70    // Now create the nodes for subfolders of the parent folder
  71    // You can tell that it is a subfolder by tacking the mailbox delimiter
  72    //    on the end of the $mailbox string, and compare to that.
  73    $j = 0;
  74    for ($i = 0;$i < count($boxes);$i++) {
  75       if (substr($boxes[$i]["unformatted"], 0, strlen($mailbox_no_dm . $dm)) == ($mailbox_no_dm . $dm)) {
  76          addChildNodeToTree($boxes[$i]["unformatted"], $boxes[$i]["unformatted-dm"], $foldersTree);
  77       }
  78    }
  79 //   simpleWalkTreePre(0, $foldersTree);
  80
  81    /** Lets start removing the folders and messages **/
  82    if (($move_to_trash == true) && ($can_move_to_trash == true)) { /** if they wish to move messages to the trash **/
  83       walkTreeInPostOrderCreatingFoldersUnderTrash(0, $imap_stream, $foldersTree, $dm, $mailbox);
  84       walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree);
  85    } else { /** if they do NOT wish to move messages to the trash (or cannot)**/
  86       walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree);
  87    }
  88
  89    /** Log out this session **/
  90    sqimap_logout($imap_stream);
  91
  92    $location = get_location();
  93    header ("Location: $location/folders.php?success=delete");
  94    /*
  95    echo "<BR><BR><BR><CENTER><B>";
  96    echo _("Folder Deleted!");
  97    echo "</B><BR><BR>";
  98    echo _("The folder has been successfully deleted.");
  99    echo "<BR><A HREF=\"webmail.php?right_frame=folders.php\" TARGET=_top>";
 100    echo _("Click here");
 101    echo "</A> ";
 102    echo _("to continue.");
 103    echo "</CENTER>";
 104
 105    echo "</BODY></HTML>";
 106    */
 107 ?>