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1 | <?php |
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2 | |
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3 | /** |
4 | * folders_delete.php |
5 | * |
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6 | * Copyright (c) 1999-2002 The SquirrelMail Project Team |
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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'); |
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35 | |
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36 | /* |
37 | * Incoming values: |
38 | * $mailbox - selected mailbox from the form |
39 | */ |
40 | |
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41 | $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
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42 | $boxes = sqimap_mailbox_list ($imap_stream); |
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43 | global $delimiter; |
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44 | |
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45 | if (substr($mailbox, -1) == $delimiter) |
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46 | $mailbox_no_dm = substr($mailbox, 0, strlen($mailbox) - 1); |
47 | else |
48 | $mailbox_no_dm = $mailbox; |
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49 | |
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50 | /** lets see if we CAN move folders to the trash.. otherwise, |
51 | ** just delete them **/ |
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52 | |
53 | // Courier IMAP doesn't like subfolders of Trash |
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54 | if (strtolower($imap_server_type) == "courier") { |
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55 | $can_move_to_trash = false; |
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56 | } |
57 | |
58 | // If it's already a subfolder of trash, we'll have to delete it |
59 | else if(eregi("^".$trash_folder.".+", $mailbox)) { |
60 | |
61 | $can_move_to_trash = false; |
62 | |
63 | } |
64 | |
65 | // Otherwise, check if trash folder exits and support sub-folders |
66 | else { |
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67 | for ($i = 0; $i < count($boxes); $i++) { |
68 | if ($boxes[$i]["unformatted"] == $trash_folder) { |
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69 | $can_move_to_trash = !in_array('noinferiors', $boxes[$i]['flags']); |
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70 | } |
71 | } |
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72 | } |
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73 | |
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74 | /** First create the top node in the tree **/ |
75 | for ($i = 0;$i < count($boxes);$i++) { |
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76 | if (($boxes[$i]["unformatted-dm"] == $mailbox) && (strlen($boxes[$i]["unformatted-dm"]) == strlen($mailbox))) { |
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77 | $foldersTree[0]["value"] = $mailbox; |
78 | $foldersTree[0]["doIHaveChildren"] = false; |
79 | continue; |
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80 | } |
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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);$i++) { |
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87 | if (substr($boxes[$i]["unformatted"], 0, strlen($mailbox_no_dm . $delimiter)) == ($mailbox_no_dm . $delimiter)) { |
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88 | addChildNodeToTree($boxes[$i]["unformatted"], $boxes[$i]["unformatted-dm"], $foldersTree); |
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89 | } |
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90 | } |
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91 | // simpleWalkTreePre(0, $foldersTree); |
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92 | |
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93 | /** Lets start removing the folders and messages **/ |
94 | if (($move_to_trash == true) && ($can_move_to_trash == true)) { /** if they wish to move messages to the trash **/ |
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95 | walkTreeInPostOrderCreatingFoldersUnderTrash(0, $imap_stream, $foldersTree, $mailbox); |
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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, $foldersTree); |
99 | } |
100 | |
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101 | /** Log out this session **/ |
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102 | sqimap_logout($imap_stream); |
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103 | |
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104 | $location = get_location(); |
105 | header ("Location: $location/folders.php?success=delete"); |
106 | /* |
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107 | echo "<BR><BR><BR><CENTER><B>"; |
108 | echo _("Folder Deleted!"); |
109 | echo "</B><BR><BR>"; |
110 | echo _("The folder has been successfully deleted."); |
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111 | echo "<BR><A HREF=\"webmail.php?right_frame=folders.php\" TARGET=_top>"; |
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112 | echo _("Click here"); |
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113 | echo "</A> "; |
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114 | echo _("to continue."); |
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115 | echo "</CENTER>"; |
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116 | |
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117 | echo "</BODY></HTML>"; |
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118 | */ |
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119 | ?> |