| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * empty_trash.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 | * Handles deleting messages from the trash folder without |
| 10 | * deleting subfolders. |
| 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/display_messages.php'); |
| 33 | require_once('../functions/imap.php'); |
| 34 | require_once('../functions/array.php'); |
| 35 | require_once('../functions/tree.php'); |
| 36 | |
| 37 | $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
| 38 | |
| 39 | sqimap_mailbox_list($imap_stream); |
| 40 | |
| 41 | $mailbox = $trash_folder; |
| 42 | $boxes = sqimap_mailbox_list($imap_stream); |
| 43 | global $delimiter; |
| 44 | |
| 45 | // According to RFC2060, a DELETE command should NOT remove inferiors (sub folders) |
| 46 | // so lets go through the list of subfolders and remove them before removing the |
| 47 | // parent. |
| 48 | |
| 49 | /** First create the top node in the tree **/ |
| 50 | for ($i = 0;$i < count($boxes);$i++) { |
| 51 | if (($boxes[$i]["unformatted"] == $mailbox) && (strlen($boxes[$i]["unformatted"]) == strlen($mailbox))) { |
| 52 | $foldersTree[0]["value"] = $mailbox; |
| 53 | $foldersTree[0]["doIHaveChildren"] = false; |
| 54 | continue; |
| 55 | } |
| 56 | } |
| 57 | // Now create the nodes for subfolders of the parent folder |
| 58 | // You can tell that it is a subfolder by tacking the mailbox delimiter |
| 59 | // on the end of the $mailbox string, and compare to that. |
| 60 | $j = 0; |
| 61 | for ($i = 0;$i < count($boxes);$i++) { |
| 62 | if (substr($boxes[$i]["unformatted"], 0, strlen($mailbox . $delimiter)) == ($mailbox . $delimiter)) { |
| 63 | addChildNodeToTree($boxes[$i]["unformatted"], $boxes[$i]["unformatted-dm"], $foldersTree); |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | // now lets go through the tree and delete the folders |
| 68 | walkTreeInPreOrderEmptyTrash(0, $imap_stream, $foldersTree); |
| 69 | |
| 70 | $location = get_location(); |
| 71 | header ("Location: $location/left_main.php"); |
| 72 | |
| 73 | sqimap_logout($imap_stream); |
| 74 | ?> |