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1 | <?php |
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2 | /** |
3 | * folders.php |
4 | * |
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5 | * Handles all interaction between the user and the other folder |
6 | * scripts which do most of the work. Also handles the Special |
7 | * Folders. |
8 | * |
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9 | * @copyright © 1999-2007 The SquirrelMail Project Team |
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10 | * @license http://opensource.org/licenses/gpl-license.php GNU Public License |
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11 | * @version $Id$ |
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12 | * @package squirrelmail |
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13 | */ |
14 | |
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15 | /** This is the folders page */ |
16 | define('PAGE_NAME', 'folders'); |
17 | |
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18 | /** |
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19 | * Include the SquirrelMail initialization file. |
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20 | */ |
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21 | require('../include/init.php'); |
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22 | |
23 | /* SquirrelMail required files. */ |
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24 | require_once(SM_PATH . 'functions/imap_general.php'); |
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25 | require_once(SM_PATH . 'functions/folder_manip.php'); |
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26 | require_once(SM_PATH . 'functions/forms.php'); |
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27 | |
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28 | displayPageHeader($color); |
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29 | |
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30 | /* get globals we may need */ |
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31 | sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION); |
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32 | sqgetGlobalVar('smaction', $action, SQ_POST); |
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33 | |
34 | /* end of get globals */ |
35 | |
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36 | $imapConnection = sqimap_login ($username, false, $imapServerAddress, $imapPort, 0); |
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37 | |
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38 | /* switch to the right function based on what the user selected */ |
39 | if ( sqgetGlobalVar('smaction', $action, SQ_POST) ) { |
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40 | switch ($action) |
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41 | { |
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42 | case 'create': |
43 | sqgetGlobalVar('folder_name', $folder_name, SQ_POST); |
44 | sqgetGlobalVar('subfolder', $subfolder, SQ_POST); |
45 | sqgetGlobalVar('contain_subs', $contain_subs, SQ_POST); |
46 | folders_create($imapConnection, $delimiter, $folder_name, $subfolder, $contain_subs); |
47 | $td_str = _("Created folder successfully."); |
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48 | break; |
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49 | case 'rename': |
50 | if ( sqgetGlobalVar('cancelbutton', $dummy, SQ_POST) ) { |
51 | break; |
52 | } |
53 | if ( ! sqgetGlobalVar('new_name', $new_name, SQ_POST) ) { |
54 | sqgetGlobalVar('old_name', $old_name, SQ_POST); |
55 | folders_rename_getname($imapConnection, $delimiter, $old_name); |
56 | } else { |
57 | sqgetGlobalVar('orig', $orig, SQ_POST); |
58 | sqgetGlobalVar('old_name', $old_name, SQ_POST); |
59 | folders_rename_do($imapConnection, $delimiter, $orig, $old_name, $new_name); |
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60 | $td_str = _("Renamed successfully."); |
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61 | } |
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62 | break; |
63 | case 'delete': |
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64 | if ( sqgetGlobalVar('cancelbutton', $dummy, SQ_POST) ) { |
65 | break; |
66 | } |
67 | sqgetGlobalVar('folder_name', $folder_name, SQ_POST); |
68 | if ( sqgetGlobalVar('confirmed', $dummy, SQ_POST) ) { |
69 | folders_delete_do($imapConnection, $delimiter, $folder_name); |
70 | $td_str = _("Deleted folder successfully."); |
71 | } else { |
72 | folders_delete_ask($imapConnection, $folder_name); |
73 | } |
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74 | break; |
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75 | case 'subscribe': |
76 | sqgetGlobalVar('folder_names', $folder_names, SQ_POST); |
77 | folders_subscribe($imapConnection, $folder_names); |
78 | $td_str = _("Subscribed successfully."); |
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79 | break; |
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80 | case 'unsubscribe': |
81 | sqgetGlobalVar('folder_names', $folder_names, SQ_POST); |
82 | folders_unsubscribe($imapConnection, $folder_names); |
83 | $td_str = _("Unsubscribed successfully."); |
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84 | break; |
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85 | default: |
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86 | // TODO: this is a new hook for plugin action processing that has not been TESTED. |
87 | $td_str = do_hook('folder_action', $action); |
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88 | break; |
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89 | } |
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90 | |
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91 | } |
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92 | |
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93 | if (isset($td_str)) { |
94 | $oTemplate->assign('note', htmlspecialchars($td_str)); |
95 | $oTemplate->display('note.tpl'); |
96 | } |
97 | |
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98 | $boxes = sqimap_mailbox_list($imapConnection,true); |
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99 | |
100 | /** CREATING FOLDERS **/ |
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101 | |
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102 | $show_selected = array(); |
103 | $skip_folders = array(); |
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104 | $server_type = strtolower($imap_server_type); |
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105 | |
106 | // Special handling for courier |
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107 | if ( $server_type == 'courier' ) { |
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108 | if ( $default_folder_prefix == 'INBOX.' ) { |
109 | // We don't need INBOX, since it is top folder |
110 | array_push($skip_folders, 'INBOX'); |
111 | } |
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112 | } elseif ( $server_type == 'bincimap' ) { |
113 | if ( $default_folder_prefix == 'INBOX/' ) { |
114 | // We don't need INBOX, since it is top folder |
115 | array_push($skip_folders, 'INBOX'); |
116 | } |
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117 | } |
118 | |
119 | if ( $default_sub_of_inbox == false ) { |
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120 | $mbx_option_list = '<option selected="selected" value="">[ '._("None")." ]</option>\n"; |
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121 | } else { |
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122 | $mbx_option_list = '<option value="">[ '._("None")." ]</option>\n"; |
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123 | $show_selected = array('inbox'); |
124 | } |
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125 | |
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126 | // Call sqimap_mailbox_option_list, using existing connection to IMAP server, |
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127 | // the arrays of folders to include or skip (assembled above), |
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128 | // use 'noinferiors' as a mailbox filter to leave out folders that can not contain other folders. |
129 | // use the long format to show subfolders in an intelligible way if parent is missing (special folder) |
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130 | $mbx_option_list .= sqimap_mailbox_option_list($imapConnection, $show_selected, $skip_folders, $boxes, 'noinferiors', true); |
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131 | |
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132 | |
133 | /** count special folders **/ |
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134 | foreach ($boxes as $index => $aBoxData) { |
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135 | if (isSpecialMailbox($aBoxData['unformatted'],false) && |
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136 | ! in_array($aBoxData['unformatted'],$skip_folders)) { |
137 | $skip_folders[] = $aBoxData['unformatted']; |
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138 | } |
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139 | } |
140 | |
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141 | /** |
142 | * Retrieve list of folders when special folders are excluded. Special folders |
143 | * should be unavailable in rename/delete/unsubscribe. Theoretically user can |
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144 | * modify form and perform these operations with special folders, but if user |
145 | * manages to delete/rename/unsubscribe special folder by hacking form... |
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146 | * |
147 | * If script or program depends on special folder, they should not assume that |
148 | * folder is available. |
149 | * |
150 | * $filtered_folders contains empty string or html formated option list. |
151 | */ |
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152 | $rendel_folder_list = sqimap_mailbox_option_list($imapConnection, 0, $skip_folders, $boxes, NULL, true); |
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153 | |
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154 | |
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155 | $subbox_option_list = array(); |
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156 | |
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157 | if ($show_only_subscribed_folders && !$no_list_for_subscribe) { |
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158 | // FIXME: fix subscription options when top folder is not subscribed and sub folder is subscribed |
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159 | |
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160 | // TODO: use checkboxes instead of select options. |
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161 | // DONE Steve Brown 2006-08-08 |
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162 | |
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163 | /** SUBSCRIBE TO FOLDERS **/ |
164 | $boxes_all = sqimap_mailbox_list_all ($imapConnection); |
165 | |
166 | // here we filter out all boxes we're already subscribed to, |
167 | // so we keep only the unsubscribed ones. |
168 | foreach ($boxes_all as $box_a) { |
169 | |
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170 | $use_folder = true; |
171 | foreach ( $boxes as $box ) { |
172 | if ($box_a['unformatted'] == $box['unformatted'] || |
173 | $box_a['unformatted-dm'] == $folder_prefix ) { |
174 | $use_folder = false; |
175 | } |
176 | } |
177 | |
178 | if ($use_folder) { |
179 | $box_enc = htmlspecialchars($box_a['unformatted-dm']); |
180 | $box_disp = htmlspecialchars(imap_utf7_decode_local($box_a['unformatted-disp'])); |
181 | $subbox_option_list[] = array( 'Value' => $box_enc, 'Display' => $box_disp); |
182 | } |
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183 | } |
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184 | } |
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185 | |
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186 | sqimap_logout($imapConnection); |
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187 | |
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188 | $oTemplate->assign('show_subfolders_option', $show_contain_subfolders_option); |
189 | $oTemplate->assign('show_only_subscribed_folders', $show_only_subscribed_folders==1); |
190 | $oTemplate->assign('no_list_for_subscribe', $no_list_for_subscribe); |
191 | |
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192 | $oTemplate->assign('mbx_option_list', $mbx_option_list); |
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193 | $oTemplate->assign('rendel_folder_list', $rendel_folder_list); |
194 | $oTemplate->assign('subbox_option_list', $subbox_option_list); |
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195 | |
196 | $oTemplate->display('folder_manip.tpl'); |
197 | |
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198 | $oTemplate->display('footer.tpl'); |