program/steps/mail/list.inc

   1 <?php
   2
   3 /*
   4  +-----------------------------------------------------------------------+
   5  | program/steps/mail/list.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  |   Send message list to client (as remote response)                    |
  13  |                                                                       |
  14  +-----------------------------------------------------------------------+
  15  | Author: Thomas Bruederli <roundcube@gmail.com>                        |
  16  +-----------------------------------------------------------------------+
  17
  18  $Id: list.inc 2983 2009-09-23 12:32:09Z alec $
  19
  20 */
  21
  22 if (!$OUTPUT->ajax_call) {
  23   return;
  24 }
  25
  26 // is there a sort type for this request?
  27 if ($sort = get_input_value('_sort', RCUBE_INPUT_GET))
  28 {
  29   // yes, so set the sort vars
  30   list($sort_col, $sort_order) = explode('_', $sort);
  31
  32   // set session vars for sort (so next page and task switch know how to sort)
  33   $save_arr = array();
  34   $_SESSION['sort_col'] = $save_arr['message_sort_col'] = $sort_col;
  35   $_SESSION['sort_order'] = $save_arr['message_sort_order'] = $sort_order;
  36
  37   $RCMAIL->user->save_prefs($save_arr);
  38 }
  39 else
  40 {
  41   // use session settings if set, defaults if not
  42   $sort_col   = isset($_SESSION['sort_col'])   ? $_SESSION['sort_col']   : $CONFIG['message_sort_col'];
  43   $sort_order = isset($_SESSION['sort_order']) ? $_SESSION['sort_order'] : $CONFIG['message_sort_order'];
  44 }
  45
  46 $mbox_name = $IMAP->get_mailbox_name();
  47
  48 // initialize searching result if search_filter is used
  49 if ($_SESSION['search_filter'] && $_SESSION['search_filter'] != 'ALL')
  50 {
  51   $search_request = md5($mbox_name.$_SESSION['search_filter']);
  52   $IMAP->search($mbox_name, $_SESSION['search_filter'], RCMAIL_CHARSET, $sort_col);
  53   $_SESSION['search'][$search_request] = $IMAP->get_search_set();
  54   $OUTPUT->set_env('search_request', $search_request);
  55 }
  56
  57 // fetch message headers
  58 if ($count = $IMAP->messagecount($mbox_name, 'ALL', !empty($_REQUEST['_refresh'])))
  59   $a_headers = $IMAP->list_headers($mbox_name, NULL, $sort_col, $sort_order);
  60
  61 // update mailboxlist
  62 rcmail_send_unread_count($mbox_name, !empty($_REQUEST['_refresh']));
  63
  64 // update message count display
  65 $pages = ceil($count/$IMAP->page_size);
  66 $OUTPUT->set_env('messagecount', $count);
  67 $OUTPUT->set_env('pagecount', $pages);
  68 $OUTPUT->command('set_rowcount', rcmail_get_messagecount_text($count));
  69 $OUTPUT->command('set_mailboxname', rcmail_get_mailbox_name_text());
  70
  71 // add message rows
  72 if (isset($a_headers) && count($a_headers))
  73 {
  74   rcmail_js_message_list($a_headers);
  75   if ($search_request)
  76     $OUTPUT->show_message('searchsuccessful', 'confirmation', array('nr' => $count));
  77 }
  78 else if ($search_request)
  79   $OUTPUT->show_message('searchnomatch', 'notice');
  80 else
  81   $OUTPUT->show_message('nomessagesfound', 'notice');
  82
  83 // send response
  84 $OUTPUT->send();
  85
  86 ?>