program/steps/settings/manage_folders.inc

   1 <?php
   2
   3 /*
   4  +-----------------------------------------------------------------------+
   5  | program/steps/settings/manage_folders.inc                             |
   6  |                                                                       |
   7  | This file is part of the RoundCube Webmail client                     |
   8  | Copyright (C) 2005-2007, RoundCube Dev. - Switzerland                 |
   9  | Licensed under the GNU GPL                                            |
  10  |                                                                       |
  11  | PURPOSE:                                                              |
  12  |   Provide functionality to create/delete/rename folders               |
  13  |                                                                       |
  14  +-----------------------------------------------------------------------+
  15  | Author: Thomas Bruederli <roundcube@gmail.com>                        |
  16  +-----------------------------------------------------------------------+
  17
  18  $Id: manage_folders.inc 573 2007-05-18 11:29:25Z thomasb $
  19
  20 */
  21
  22 // init IMAP connection
  23 rcmail_imap_init(TRUE);
  24
  25
  26 // subscribe to one or more mailboxes
  27 if ($_action=='subscribe')
  28   {
  29   if ($mboxes = get_input_value('_mboxes', RCUBE_INPUT_POST))
  30     $IMAP->subscribe(array($mboxes));
  31
  32   if ($OUTPUT->ajax_call)
  33     $OUTPUT->remote_response('// subscribed');
  34   }
  35
  36 // unsubscribe one or more mailboxes
  37 else if ($_action=='unsubscribe')
  38   {
  39   if ($mboxes = get_input_value('_mboxes', RCUBE_INPUT_POST))
  40     $IMAP->unsubscribe(array($mboxes));
  41
  42   if ($OUTPUT->ajax_call)
  43     $OUTPUT->remote_response('// unsubscribed');
  44   }
  45
  46 // create a new mailbox
  47 else if ($_action=='create-folder')
  48   {
  49   if (!empty($_POST['_name']))
  50     $create = $IMAP->create_mailbox(trim(get_input_value('_name', RCUBE_INPUT_POST, FALSE, 'UTF-7')), TRUE);
  51
  52   if ($create && $OUTPUT->ajax_call)
  53     {
  54     $OUTPUT->command('add_folder_row', $create, rcube_charset_convert($create, 'UTF-7'));
  55     $OUTPUT->send();
  56     }
  57   else if (!$create && $OUTPUT->ajax_call)
  58     {
  59     $OUTPUT->show_message('errorsaving', 'error');
  60     $OUTPUT->remote_response();
  61     }
  62   else if (!$create)
  63     $OUTPUT->show_message('errorsaving', 'error');
  64   }
  65
  66 // rename a mailbox
  67 else if ($_action=='rename-folder')
  68   {
  69   if (!empty($_POST['_folder_oldname']) && !empty($_POST['_folder_newname']))
  70     $rename = $IMAP->rename_mailbox(($oldname = get_input_value('_folder_oldname', RCUBE_INPUT_POST)), trim(get_input_value('_folder_newname', RCUBE_INPUT_POST, FALSE, 'UTF-7')));
  71
  72   if ($rename && $OUTPUT->ajax_call)
  73     {
  74     $OUTPUT->command('replace_folder_row', $oldname, $rename, rcube_charset_convert($rename, 'UTF-7'));
  75     $OUTPUT->command('reset_folder_rename');
  76     $OUTPUT->send();
  77     }
  78   else if (!$rename && $OUTPUT->ajax_call)
  79     {
  80     $OUTPUT->command('reset_folder_rename');
  81     $OUTPUT->show_message('errorsaving', 'error');
  82     $OUTPUT->send();
  83     }
  84   else if (!$rename)
  85     $OUTPUT->show_message('errorsaving', 'error');
  86   }
  87
  88 // delete an existing IMAP mailbox
  89 else if ($_action=='delete-folder')
  90   {
  91   if ($mboxes = get_input_value('_mboxes', RCUBE_INPUT_POST))
  92     $deleted = $IMAP->delete_mailbox(array($mboxes));
  93
  94   if ($OUTPUT->ajax_call && $deleted)
  95     {
  96     $OUTPUT->command('remove_folder_row', get_input_value('_mboxes', RCUBE_INPUT_POST));
  97     $OUTPUT->show_message('folderdeleted', 'confirmation');
  98     $OUTPUT->send();
  99     }
 100   else if ($OUTPUT->ajax_call)
 101     {
 102     $OUTPUT->show_message('errorsaving', 'error');
 103     $OUTPUT->send();
 104     }
 105   }
 106
 107
 108
 109 // build table with all folders listed by server
 110 function rcube_subscription_form($attrib)
 111   {
 112   global $IMAP, $CONFIG, $OUTPUT;
 113
 114   list($form_start, $form_end) = get_form_tags($attrib, 'folders');
 115   unset($attrib['form']);
 116
 117
 118   if (!$attrib['id'])
 119     $attrib['id'] = 'rcmSubscriptionlist';
 120
 121   // allow the following attributes to be added to the <table> tag
 122   $attrib_str = create_attrib_string($attrib, array('style', 'class', 'id', 'cellpadding', 'cellspacing', 'border', 'summary'));
 123
 124   $out = "$form_start\n<table" . $attrib_str . ">\n";
 125
 126
 127   // add table header
 128   $out .= "<thead><tr>\n";
 129   $out .= sprintf('<td class="name">%s</td><td class="subscribed">%s</td>'.
 130                   '<td class="rename">&nbsp;</td><td class="delete">&nbsp;</td>',
 131                   rcube_label('foldername'), rcube_label('subscribed'));
 132
 133   $out .= "\n</tr></thead>\n<tbody>\n";
 134
 135
 136   // get folders from server
 137   $IMAP->clear_cache('mailboxes');
 138
 139   $a_unsubscribed = $IMAP->list_unsubscribed();
 140   $a_subscribed = $IMAP->list_mailboxes();
 141   $a_js_folders = array();
 142
 143   $checkbox_subscribe = new checkbox(array('name' => '_subscribed[]', 'onclick' => JS_OBJECT_NAME.".command(this.checked?'subscribe':'unsubscribe',this.value)"));
 144
 145   if (!empty($attrib['deleteicon']))
 146     $del_button = sprintf('<img src="%s%s" alt="%s" border="0" />', $CONFIG['skin_path'], $attrib['deleteicon'], rcube_label('delete'));
 147   else
 148     $del_button = rcube_label('delete');
 149
 150   if (!empty($attrib['renameicon']))
 151     $edit_button = sprintf('<img src="%s%s" alt="%s" border="0" />', $CONFIG['skin_path'], $attrib['renameicon'], rcube_label('rename'));
 152   else
 153     $del_button = rcube_label('rename');
 154
 155   // create list of available folders
 156   foreach ($a_unsubscribed as $i => $folder)
 157     {
 158     $subscribed = in_array($folder, $a_subscribed);
 159     $protected = ($CONFIG['protect_default_folders'] == TRUE && in_array($folder,$CONFIG['default_imap_folders']));
 160     $zebra_class = $i%2 ? 'even' : 'odd';
 161     $folder_js = JQ($folder);
 162     $folder_html = $CONFIG['protect_default_folders'] && in_array($folder, $CONFIG['default_imap_folders']) ? rcube_label(strtolower($folder)) : rcube_charset_convert($folder, 'UTF-7');
 163
 164     if (!$protected)
 165       $a_js_folders['rcmrow'.($i+1)] = array($folder, rcube_charset_convert($folder, 'UTF-7'));
 166
 167     $out .= sprintf('<tr id="rcmrow%d" class="%s"><td>%s</td>',
 168                     $i+1,
 169                     $zebra_class,
 170                     Q($folder_html));
 171
 172     if ($protected)
 173       $out .= '<td>&nbsp;'.($subscribed ? '&#x2022;' : '-').'</td>';
 174     else
 175       $out .= '<td>'.$checkbox_subscribe->show($subscribed?$folder:'', array('value' => $folder)).'</td>';
 176
 177     // add rename and delete buttons
 178     if (!$protected)
 179       $out .= sprintf('<td><a href="#rename" onclick="%s.command(\'rename-folder\',\'%s\')" title="%s">%s</a>'.
 180                       '<td><a href="#delete" onclick="%s.command(\'delete-folder\',\'%s\')" title="%s">%s</a></td>',
 181                       JS_OBJECT_NAME,
 182                       $folder_js,
 183                       rcube_label('renamefolder'),
 184                       $edit_button,
 185                       JS_OBJECT_NAME,
 186                       $folder_js,
 187                       rcube_label('deletefolder'),
 188                       $del_button);
 189     else
 190       $out .= '<td></td><td></td>';
 191
 192     $out .= "</tr>\n";
 193     }
 194
 195   $out .= "</tbody>\n</table>";
 196   $out .= "\n$form_end";
 197
 198   $OUTPUT->add_gui_object('subscriptionlist', $attrib['id']);
 199   $OUTPUT->set_env('subscriptionrows', $a_js_folders);
 200
 201   return $out;
 202   }
 203
 204
 205 function rcube_create_folder_form($attrib)
 206   {
 207   list($form_start, $form_end) = get_form_tags($attrib, 'create-folder');
 208   unset($attrib['form']);
 209
 210
 211   // return the complete edit form as table
 212   $out = "$form_start\n";
 213
 214   $input = new textfield(array('name' => '_folder_name'));
 215   $out .= $input->show();
 216
 217   if (get_boolean($attrib['button']))
 218     {
 219     $button = new input_field(array('type' => 'button',
 220                                     'value' => rcube_label('create'),
 221                                     'onclick' => JS_OBJECT_NAME.".command('create-folder',this.form)"));
 222     $out .= $button->show();
 223     }
 224
 225   $out .= "\n$form_end";
 226
 227   return $out;
 228   }
 229
 230 function rcube_rename_folder_form($attrib)
 231   {
 232   global $CONFIG, $IMAP;
 233
 234   list($form_start, $form_end) = get_form_tags($attrib, 'rename-folder');
 235   unset($attrib['form']);
 236
 237   // return the complete edit form as table
 238   $out = "$form_start\n";
 239
 240   $a_unsubscribed = $IMAP->list_unsubscribed();
 241   $select_folder = new select(array('name' => '_folder_oldname', 'id' => 'rcmfd_oldfolder'));
 242
 243   foreach ($a_unsubscribed as $i => $folder)
 244     {
 245     if ($CONFIG['protect_default_folders'] == TRUE && in_array($folder,$CONFIG['default_imap_folders']))
 246       continue;
 247
 248     $select_folder->add($folder);
 249     }
 250
 251   $out .= $select_folder->show();
 252
 253   $out .= " to ";
 254   $inputtwo = new textfield(array('name' => '_folder_newname'));
 255   $out .= $inputtwo->show();
 256
 257   if (get_boolean($attrib['button']))
 258     {
 259     $button = new input_field(array('type' => 'button',
 260                                     'value' => rcube_label('rename'),
 261                                     'onclick' => JS_OBJECT_NAME.".command('rename-folder',this.form)"));
 262     $out .= $button->show();
 263     }
 264
 265   $out .= "\n$form_end";
 266
 267   return $out;
 268   }
 269
 270
 271 // register UI objects
 272 $OUTPUT->add_handlers(array(
 273   'foldersubscription' => 'rcube_subscription_form',
 274   'createfolder' => 'rcube_create_folder_form',
 275   'renamefolder' => 'rcube_rename_folder_form'
 276 ));
 277
 278 // add some labels to client
 279 rcube_add_label('deletefolderconfirm');
 280
 281 $OUTPUT->send('managefolders');
 282 ?>