function test_depth()
{
$pagelist = new PluginSonotsPagelist($this->pages);
$pagelist->gen_metas('depth');
$depths = $pagelist->get_metas('depth');
$truth = array(0 => 1, 1 => 2, 2 => 3, 3 => 4, 4 => 4, 5 => 4);
$this->assertTrue($depths, $truth);
// do not use negative interval for depth
$depth = PluginSonotsOption::parse_interval('2:3');
list($offset, $length) = $depth;
list($min, $max) = PluginSonotsOption::conv_interval(array($offset, $length), array(1, PHP_INT_MAX));
$pagelist->grep_by('depth', 'ge', $min);
$pagelist->grep_by('depth', 'le', $max);
$pages = $pagelist->get_metas('page');
$truth = array(1 => 'test/a', 2 => 'test/a/aa');
$this->assertTrue($pages, $truth);
// depth measures relname
$pagelist = new PluginSonotsPagelist($this->pages);
$prefix = 'test/a/';
$pagelist->grep_by('page', 'prefix', $prefix);
$pagelist->gen_metas('relname', array(sonots::get_dirname($prefix)));
$pagelist->gen_metas('depth');
$depths = $pagelist->get_metas('depth');
$truth = array(2 => 1, 3 => 2, 4 => 2);
$this->assertTrue($depths, $truth);
}
/**
* Get pages used for Navi
*
* @access global
* @param object $pagelist PluginSonotsPagelist object
* @param array $options
* @return array $navipages array($home, $up, $prev, $current, $next)
*/
function get_navipages($pagelist, $options)
{
global $vars, $defaultpage;
$current = $vars['page'];
$home = $options['home'];
$up = sonots::get_dirname($current);
$pages = $pagelist->get_metas('page');
$prev = $home;
foreach ($pages as $page) {
if ($page == $current) {
break;
}
$prev = $page;
}
$next = current($pages);
return array($home, $up, $prev, $current, $next);
}
function test_relname()
{
$this->assertEqual(PluginSonotsMetapage::relname('Hoge/A', ''), 'Hoge/A');
$this->assertEqual(PluginSonotsMetapage::relname('Hoge/A', sonots::get_dirname('Hoge/')), 'A');
}
/**
* List pages
*
* @param array $pages
* @param array $options
* @param array $argoptions
* @return string html
*/
function pagelist($pages, $options, $argoptions)
{
$pagelist = new PluginSonotsPagelist($pages);
if (isset($options['prefix']) && $options['prefix'] !== '') {
$pagelist->gen_metas('relname', array(sonots::get_dirname($options['prefix'])));
}
if ($options['non_list']) {
$pattern = '/' . $GLOBALS['non_list'] . '/';
$pagelist->grep_by('page', 'preg', $pattern, true);
// inverse
}
if (isset($options['filter']) && $options['filter'] !== '') {
$pagelist->grep_by('relname', 'preg', '/' . str_replace('/', '\\/', $options['filter']) . '/');
}
if (isset($options['except'])) {
$pagelist->grep_by('relname', 'preg', '/' . str_replace('/', '\\/', $options['except']) . '/', true);
// inverse
}
if (isset($options['newpage'])) {
switch ($options['newpage']) {
case 'on':
$pagelist->gen_metas('newpage');
$pagelist->grep_by('newpage', 'eq', true);
break;
case 'except':
case 'off':
$pagelist->gen_metas('newpage');
$pagelist->grep_by('newpage', 'eq', false);
break;
default:
break;
}
}
if (isset($options['depth']) || $options['hierarchy'] || $options['tree']) {
$pagelist->gen_metas('depth');
}
if (isset($options['depth'])) {
// do not use negative interval for depth
list($min, $max) = PluginSonotsOption::conv_interval($options['depth'], array(1, PHP_INT_MAX));
$pagelist->grep_by('depth', 'ge', $min);
$pagelist->grep_by('depth', 'le', $max);
}
switch ($options['tree']) {
case 'leaf':
$pagelist->gen_metas('leaf');
$pagelist->grep_by('leaf', 'eq', true);
break;
case 'dir':
$pagelist->gen_metas('leaf');
$pagelist->grep_by('leaf', 'eq', false);
break;
default:
break;
}
if (is_array($options['info']) || $options['sort'] === 'date') {
$pagelist->gen_metas('timestamp');
}
if ($options['sort'] === 'popular') {
$pagelist->gen_metas('popular', array($options['popular']));
}
if ($options['sort'] === 'reading') {
$pagelist->gen_metas('reading');
}
if ($options['sort'] === 'title') {
$pagelist->gen_metas('title');
}
$pagelist->sort_by($options['sort'], $options['reverse']);
$max = count($pagelist->metapages);
// for next option
if (is_array($options['num'])) {
list($offset, $length) = $options['num'];
$pagelist->slice($offset, $length);
}
//// display
if (isset($options['include'])) {
$pages = $pagelist->get_metas('page');
$include = new PluginIncludex();
// just want static var
$includes = array();
foreach ($pages as $i => $page) {
$includes[$i] = PluginIncludex::display_include($page, $options['include'], $include->syntax);
}
$html = implode("\n", $includes);
} else {
if ($options['hierarchy']) {
if ($pagelist->pad_dirnodes($options['prefix'])) {
$pagelist->sort_by($options['sort'], $options['reverse']);
}
} else {
$pagelist->init_metas('depth', 1);
}
$pagelist->gen_metas('link', array($options['linkstr'], $options['link']));
$links = $pagelist->get_metas('link');
$infos = array();
if (is_array($options['info'])) {
$pagelist->gen_metas('info', array($options['info']));
$infos = $pagelist->get_metas('info');
}
$tocs = array();
if (isset($options['contents'])) {
$pages = $pagelist->get_metas('page');
foreach ($pages as $i => $page) {
$toc_options = PluginContentsx::check_options($page, '', $options['contents']);
$tocs[$i] = PluginContentsx::display_toc($page, $toc_options);
}
}
$items = array();
foreach ($links as $i => $link) {
$items[$i] = $links[$i];
if (isset($infos[$i])) {
$items[$i] .= ' ' . $infos[$i];
}
if (isset($tocs[$i])) {
$items[$i] .= $tocs[$i];
}
}
$levels = $pagelist->get_metas('depth');
$html = sonots::display_list($items, $levels, $this->plugin);
}
//// display navi. $max is needed, $argoptions is need.
if ($options['next'] && is_array($options['num'])) {
$argoptions['prefix'] = $options['prefix'];
unset($argoptions['num']);
$argoptions = array_intersect_key($argoptions, $options);
$argline = PluginSonotsOption::glue_uri_option_line($argoptions);
$basehref = get_script_uri() . '?cmd=' . $this->plugin;
$basehref .= empty($argline) ? '' : '&' . htmlspecialchars($argline);
$current = PluginSonotsOption::conv_interval($options['num']);
$html .= $pagelist->display_navi($current, array(1, $max), $basehref, $this->plugin);
}
return $html;
}
/**
* Pad non existing dir nodes to construct hierarchical tree
*
* Example)
* A A
* A/A => A/A
* B/B B(non exist)
* B/B
*
* @access public
* @param string $prefix current path (need to create relname)
* @return boolean some intances were added or not
* @version $Id: v 1.1 2008-06-07 07:23:17Z sonots $
*/
function pad_dirnodes($prefix)
{
$origsize = count($this->metapages);
$prefix = sonots::get_dirname($prefix);
$prefix = empty($prefix) ? '' : $prefix . '/';
$paths = $this->get_metas('relname');
foreach ($paths as $i => $path) {
$currpath = $path;
while (TRUE) {
if ($currpath == '') {
break;
}
// if parent dir does not exist, pad
if (($j = array_search($currpath, $paths)) === FALSE) {
$abspath = $prefix . $currpath;
$new = new PluginSonotsMetapage($abspath);
$new->reading = $abspath;
$new->relname = $currpath;
$new->depth = substr_count($currpath, '/') + 1;
$new->timestamp = 1;
$new->date = '';
$new->leaf = FALSE;
$new->exist = FALSE;
$this->metapages[] = $new;
$paths[] = $currpath;
}
$currpath = sonots::get_dirname($currpath);
}
}
return count($this->metapages) > $origsize;
}
