| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * folders_delete.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 | * Deltes folders from the IMAP server. |
| 10 | * Called from the folders.php |
| 11 | * |
| 12 | * $Id$ |
| 13 | */ |
| 14 | |
| 15 | /*****************************************************************/ |
| 16 | /*** THIS FILE NEEDS TO HAVE ITS FORMATTING FIXED!!! ***/ |
| 17 | /*** PLEASE DO SO AND REMOVE THIS COMMENT SECTION. ***/ |
| 18 | /*** + Base level indent should begin at left margin, as ***/ |
| 19 | /*** the require_once below looks. ***/ |
| 20 | /*** + All identation should consist of four space blocks ***/ |
| 21 | /*** + Tab characters are evil. ***/ |
| 22 | /*** + all comments should use "slash-star ... star-slash" ***/ |
| 23 | /*** style -- no pound characters, no slash-slash style ***/ |
| 24 | /*** + FLOW CONTROL STATEMENTS (if, while, etc) SHOULD ***/ |
| 25 | /*** ALWAYS USE { AND } CHARACTERS!!! ***/ |
| 26 | /*** + Please use ' instead of ", when possible. Note " ***/ |
| 27 | /*** should always be used in _( ) function calls. ***/ |
| 28 | /*** Thank you for your help making the SM code more readable. ***/ |
| 29 | /*****************************************************************/ |
| 30 | |
| 31 | require_once('../src/validate.php'); |
| 32 | require_once('../functions/imap.php'); |
| 33 | require_once('../functions/array.php'); |
| 34 | require_once('../functions/tree.php'); |
| 35 | |
| 36 | /* |
| 37 | * Incoming values: |
| 38 | * $mailbox - selected mailbox from the form |
| 39 | */ |
| 40 | |
| 41 | $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
| 42 | $boxes = sqimap_mailbox_list ($imap_stream); |
| 43 | global $delimiter; |
| 44 | |
| 45 | if (substr($mailbox, -1) == $delimiter) |
| 46 | $mailbox_no_dm = substr($mailbox, 0, strlen($mailbox) - 1); |
| 47 | else |
| 48 | $mailbox_no_dm = $mailbox; |
| 49 | |
| 50 | /** lets see if we CAN move folders to the trash.. otherwise, |
| 51 | ** just delete them **/ |
| 52 | |
| 53 | // Courier IMAP doesn't like subfolders of Trash |
| 54 | if (strtolower($imap_server_type) == "courier") { |
| 55 | $can_move_to_trash = false; |
| 56 | } |
| 57 | |
| 58 | // If it's already a subfolder of trash, we'll have to delete it |
| 59 | else if(eregi("^".$trash_folder.".+", $mailbox)) { |
| 60 | |
| 61 | $can_move_to_trash = false; |
| 62 | |
| 63 | } |
| 64 | |
| 65 | // Otherwise, check if trash folder exits and support sub-folders |
| 66 | else { |
| 67 | for ($i = 0; $i < count($boxes); $i++) { |
| 68 | if ($boxes[$i]["unformatted"] == $trash_folder) { |
| 69 | $can_move_to_trash = !in_array('noinferiors', $boxes[$i]['flags']); |
| 70 | } |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | /** First create the top node in the tree **/ |
| 75 | for ($i = 0;$i < count($boxes);$i++) { |
| 76 | if (($boxes[$i]["unformatted-dm"] == $mailbox) && (strlen($boxes[$i]["unformatted-dm"]) == strlen($mailbox))) { |
| 77 | $foldersTree[0]["value"] = $mailbox; |
| 78 | $foldersTree[0]["doIHaveChildren"] = false; |
| 79 | continue; |
| 80 | } |
| 81 | } |
| 82 | // Now create the nodes for subfolders of the parent folder |
| 83 | // You can tell that it is a subfolder by tacking the mailbox delimiter |
| 84 | // on the end of the $mailbox string, and compare to that. |
| 85 | $j = 0; |
| 86 | for ($i = 0;$i < count($boxes);$i++) { |
| 87 | if (substr($boxes[$i]["unformatted"], 0, strlen($mailbox_no_dm . $delimiter)) == ($mailbox_no_dm . $delimiter)) { |
| 88 | addChildNodeToTree($boxes[$i]["unformatted"], $boxes[$i]["unformatted-dm"], $foldersTree); |
| 89 | } |
| 90 | } |
| 91 | // simpleWalkTreePre(0, $foldersTree); |
| 92 | |
| 93 | /** Lets start removing the folders and messages **/ |
| 94 | if (($move_to_trash == true) && ($can_move_to_trash == true)) { /** if they wish to move messages to the trash **/ |
| 95 | walkTreeInPostOrderCreatingFoldersUnderTrash(0, $imap_stream, $foldersTree, $mailbox); |
| 96 | walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree); |
| 97 | } else { /** if they do NOT wish to move messages to the trash (or cannot)**/ |
| 98 | walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree); |
| 99 | } |
| 100 | |
| 101 | /** Log out this session **/ |
| 102 | sqimap_logout($imap_stream); |
| 103 | |
| 104 | $location = get_location(); |
| 105 | header ("Location: $location/folders.php?success=delete"); |
| 106 | /* |
| 107 | echo "<BR><BR><BR><CENTER><B>"; |
| 108 | echo _("Folder Deleted!"); |
| 109 | echo "</B><BR><BR>"; |
| 110 | echo _("The folder has been successfully deleted."); |
| 111 | echo "<BR><A HREF=\"webmail.php?right_frame=folders.php\" TARGET=_top>"; |
| 112 | echo _("Click here"); |
| 113 | echo "</A> "; |
| 114 | echo _("to continue."); |
| 115 | echo "</CENTER>"; |
| 116 | |
| 117 | echo "</BODY></HTML>"; |
| 118 | */ |
| 119 | ?> |