| 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 | ** $Id$ |
| 12 | **/ |
| 13 | |
| 14 | require_once('../src/validate.php'); |
| 15 | require_once('../functions/imap.php'); |
| 16 | require_once('../functions/array.php'); |
| 17 | require_once('../functions/tree.php'); |
| 18 | |
| 19 | /* |
| 20 | * Incoming values: |
| 21 | * $mailbox - selected mailbox from the form |
| 22 | */ |
| 23 | |
| 24 | $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
| 25 | $boxes = sqimap_mailbox_list ($imap_stream); |
| 26 | $dm = sqimap_get_delimiter($imap_stream); |
| 27 | |
| 28 | if (substr($mailbox, -1) == $dm) |
| 29 | $mailbox_no_dm = substr($mailbox, 0, strlen($mailbox) - 1); |
| 30 | else |
| 31 | $mailbox_no_dm = $mailbox; |
| 32 | |
| 33 | /** lets see if we CAN move folders to the trash.. otherwise, |
| 34 | ** just delete them **/ |
| 35 | |
| 36 | // Courier IMAP doesn't like subfolders of Trash |
| 37 | if (strtolower($imap_server_type) == "courier") { |
| 38 | $can_move_to_trash = false; |
| 39 | } |
| 40 | |
| 41 | // If it's already a subfolder of trash, we'll have to delete it |
| 42 | else if(eregi("^".$trash_folder.".+", $mailbox)) { |
| 43 | |
| 44 | $can_move_to_trash = false; |
| 45 | |
| 46 | } |
| 47 | |
| 48 | // Otherwise, check if trash folder exits and support sub-folders |
| 49 | else { |
| 50 | for ($i = 0; $i < count($boxes); $i++) { |
| 51 | if ($boxes[$i]["unformatted"] == $trash_folder) { |
| 52 | $can_move_to_trash = !in_array('noinferiors', $boxes[$i]['flags']); |
| 53 | } |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | /** First create the top node in the tree **/ |
| 58 | for ($i = 0;$i < count($boxes);$i++) { |
| 59 | if (($boxes[$i]["unformatted-dm"] == $mailbox) && (strlen($boxes[$i]["unformatted-dm"]) == strlen($mailbox))) { |
| 60 | $foldersTree[0]["value"] = $mailbox; |
| 61 | $foldersTree[0]["doIHaveChildren"] = false; |
| 62 | continue; |
| 63 | } |
| 64 | } |
| 65 | // Now create the nodes for subfolders of the parent folder |
| 66 | // You can tell that it is a subfolder by tacking the mailbox delimiter |
| 67 | // on the end of the $mailbox string, and compare to that. |
| 68 | $j = 0; |
| 69 | for ($i = 0;$i < count($boxes);$i++) { |
| 70 | if (substr($boxes[$i]["unformatted"], 0, strlen($mailbox_no_dm . $dm)) == ($mailbox_no_dm . $dm)) { |
| 71 | addChildNodeToTree($boxes[$i]["unformatted"], $boxes[$i]["unformatted-dm"], $foldersTree); |
| 72 | } |
| 73 | } |
| 74 | // simpleWalkTreePre(0, $foldersTree); |
| 75 | |
| 76 | /** Lets start removing the folders and messages **/ |
| 77 | if (($move_to_trash == true) && ($can_move_to_trash == true)) { /** if they wish to move messages to the trash **/ |
| 78 | walkTreeInPostOrderCreatingFoldersUnderTrash(0, $imap_stream, $foldersTree, $dm, $mailbox); |
| 79 | walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree); |
| 80 | } else { /** if they do NOT wish to move messages to the trash (or cannot)**/ |
| 81 | walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree); |
| 82 | } |
| 83 | |
| 84 | /** Log out this session **/ |
| 85 | sqimap_logout($imap_stream); |
| 86 | |
| 87 | $location = get_location(); |
| 88 | header ("Location: $location/folders.php?success=delete"); |
| 89 | /* |
| 90 | echo "<BR><BR><BR><CENTER><B>"; |
| 91 | echo _("Folder Deleted!"); |
| 92 | echo "</B><BR><BR>"; |
| 93 | echo _("The folder has been successfully deleted."); |
| 94 | echo "<BR><A HREF=\"webmail.php?right_frame=folders.php\" TARGET=_top>"; |
| 95 | echo _("Click here"); |
| 96 | echo "</A> "; |
| 97 | echo _("to continue."); |
| 98 | echo "</CENTER>"; |
| 99 | |
| 100 | echo "</BODY></HTML>"; |
| 101 | */ |
| 102 | ?> |