<?php

/*
 +-----------------------------------------------------------------------+
 | program/steps/mail/move_del.inc                                       |
 |                                                                       |
 | This file is part of the RoundCube Webmail client                     |
 | Copyright (C) 2005, RoundCube Dev. - Switzerland                      |
 | Licensed under the GNU GPL                                            |
 |                                                                       |
 | PURPOSE:                                                              |
 |   Move the submitted messages to a specific mailbox or delete them    |
 |                                                                       |
 +-----------------------------------------------------------------------+
 | Author: Thomas Bruederli <roundcube@gmail.com>                        |
 +-----------------------------------------------------------------------+

 $Id$

*/

$REMOTE_REQUEST = TRUE;

// move messages
if ($_action=='moveto' && !empty($_GET['_uid']) && !empty($_GET['_target_mbox']))
  {
  $count = sizeof(explode(',', ($uids = get_input_value('_uid', RCUBE_INPUT_GET))));
  $target = get_input_value('_target_mbox', RCUBE_INPUT_GET);
  $moved = $IMAP->move_message($uids, $target, get_input_value('_mbox', RCUBE_INPUT_GET));
  
  if (!$moved)
    {
    // send error message
    $commands = "this.list_mailbox();\n";
    $commands .= show_message('errormoving', 'error');
    rcube_remote_response($commands);
    exit;
    }
  }

// delete messages 
else if ($_action=='delete' && !empty($_GET['_uid']))
  {
  $count = sizeof(explode(',', ($uids = get_input_value('_uid', RCUBE_INPUT_GET))));
  $del = $IMAP->delete_message($uids, get_input_value('_mbox', RCUBE_INPUT_GET));
  
  if (!$del)
    {
    // send error message
    $commands = "this.list_mailbox();\n";
    $commands .= show_message('errordeleting', 'error');
    rcube_remote_response($commands);
    exit;
    }
  }
  
// unknown action or missing query param
else
  {
  exit;
  }

// refresh saved seach set after moving some messages
if (($search_request = get_input_value('_search', RCUBE_INPUT_GPC)) && $IMAP->search_set)
  $_SESSION['search'][$search_request] = $IMAP->refresh_search();


// update message count display
$msg_count = $IMAP->messagecount();
$pages = ceil($msg_count / $IMAP->page_size);
$commands = sprintf("this.set_rowcount('%s');\n", rcmail_get_messagecount_text($msg_count));
$commands .= sprintf("this.set_env('pagecount', %d);\n", $pages);


// update mailboxlist
$mbox = $IMAP->get_mailbox_name();
$commands .= sprintf("this.set_unread_count('%s', %d);\n", $mbox, $IMAP->messagecount($mbox, 'UNSEEN'));

if ($_action=='moveto' && $target)
  $commands .= sprintf("this.set_unread_count('%s', %d);\n", $target, $IMAP->messagecount($target, 'UNSEEN'));

$commands .= sprintf("this.set_quota('%s');\n", $IMAP->get_quota()); 

// add new rows from next page (if any)
if ($_GET['_from']!='show' && $pages>1 && $IMAP->list_page < $pages)
  {
  $sort_col   = isset($_SESSION['sort_col'])   ? $_SESSION['sort_col']   : $CONFIG['message_sort_col'];
  $sort_order = isset($_SESSION['sort_order']) ? $_SESSION['sort_order'] : $CONFIG['message_sort_order'];
  
  $a_headers = $IMAP->list_headers($mbox, NULL, $sort_col, $sort_order);
  $a_headers = array_slice($a_headers, -$count, $count);

  $commands .= rcmail_js_message_list($a_headers);
  }


// send response
rcube_remote_response($commands);

exit;
?>