<?php

// $Id: /cvsroot/tikiwiki/tiki/tiki-directory_ranking.php,v 1.12 2007-10-14 15:17:16 nyloth Exp $

// Copyright (c) 2002-2007, Luis Argerich, Garland Foster, Eduardo Polidor, et. al.
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.

// Initialization
$section = 'directory';
require_once ('tiki-setup.php');

include_once ('lib/directory/dirlib.php');

if ($prefs['feature_directory'] != 'y') {
	$smarty->assign('msg', tra("This feature is disabled").": feature_directory");

	$smarty->display("error.tpl");
	die;
}

if ($tiki_p_view_directory != 'y') {
	$smarty->assign('errortype', 401);
	$smarty->assign('msg', tra("Permission denied"));

	$smarty->display("error.tpl");
	die;
}

if (isset($_REQUEST['maxRecords'])) {
	$maxRecords = $_REQUEST['maxRecords'];
}

// Listing: sites
// Pagination resolution
if (!isset($_REQUEST["sort_mode"])) {
	$sort_mode = 'created_desc';
} else {
	$sort_mode = $_REQUEST["sort_mode"];
}

if (!isset($_REQUEST["offset"])) {
	$offset = 0;
} else {
	$offset = $_REQUEST["offset"];
}

if (isset($_REQUEST["find"])) {
	$find = $_REQUEST["find"];
} else {
	$find = '';
}

$smarty->assign_by_ref('offset', $offset);
$smarty->assign_by_ref('sort_mode', $sort_mode);
$smarty->assign('find', $find);
$items = $dirlib->dir_list_all_valid_sites($offset, $maxRecords, $sort_mode, $find);
$cant_pages = ceil($items["cant"] / $maxRecords);
$smarty->assign_by_ref('cant_pages', $cant_pages);
$smarty->assign('actual_page', 1 + ($offset / $maxRecords));

if ($items["cant"] > ($offset + $maxRecords)) {
	$smarty->assign('next_offset', $offset + $maxRecords);
} else {
	$smarty->assign('next_offset', -1);
}

if ($offset > 0) {
	$smarty->assign('prev_offset', $offset - $maxRecords);
} else {
	$smarty->assign('prev_offset', -1);
}

$smarty->assign_by_ref('items', $items["data"]);
$smarty->assign_by_ref('cant', $items["cant"]);

include_once ('tiki-section_options.php');
ask_ticket('dir-ranking');

// Display the template
$smarty->assign('mid', 'tiki-directory_ranking.tpl');
$smarty->display("tiki.tpl");

?>
