/**
* display content below main panel
*
* Everything is in a separate panel
*
* @param array the hosting record, if any
* @return some HTML to be inserted into the resulting page
*/
function &get_trailer_text($host = NULL)
{
$text = '';
// display the following only if at least one comment has been attached to this page
if (is_object($this->anchor) && !Comments::count_for_anchor($this->anchor->get_reference())) {
return $text;
}
// ask the surfer if he has not answered yet, and if the page has not been locked
$ask = TRUE;
if (isset($_COOKIE['rating_' . $host['id']])) {
$ask = FALSE;
} elseif (isset($host['locked']) && $host['locked'] == 'Y') {
$ask = FALSE;
}
// ask the surfer
if ($ask) {
$text = '<p style="line-height: 2.5em;">' . i18n::s('Has this page been useful to you?') . ' ' . Skin::build_link(Articles::get_url($host['id'], 'like'), i18n::s('Yes'), 'button') . ' ' . Skin::build_link(Articles::get_url($host['id'], 'dislike'), i18n::s('No'), 'button') . '</p>';
// or report on results
} elseif ($host['rating_count']) {
$text = '<p>' . Skin::build_rating_img((int) round($host['rating_sum'] / $host['rating_count'])) . ' ' . sprintf(i18n::ns('%d rating', '%d ratings', $host['rating_count']), $host['rating_count']) . '</p>';
}
// add a title
if ($text) {
$text = Skin::build_box(i18n::s('Feed-back'), $text);
}
// done
return $text;
}
/**
* list articles
*
* @param resource the SQL result
* @return string the rendered text
*
* @see layouts/layout.php
**/
function layout($result)
{
global $context;
// we return some text
$text = '';
// empty list
if (!SQL::count($result)) {
return $text;
}
// clear flows
$text .= '<br style="clear: left" />';
// process all items in the list
while ($item = SQL::fetch($result)) {
// get the related overlay
$overlay = Overlay::load($item, 'article:' . $item['id']);
// the url to view this item
$url = Articles::get_permalink($item);
// use the title to label the link
if (is_object($overlay)) {
$title = Codes::beautify_title($overlay->get_text('title', $item));
} else {
$title = Codes::beautify_title($item['title']);
}
// the hovering title
if ($item['introduction'] && $context['skins_with_details'] == 'Y') {
$hover = strip_tags(Codes::beautify_introduction($item['introduction']));
} else {
$hover = i18n::s('View the page');
}
// title is a link to the target article
$title =& Skin::build_link($url, $title, 'basic', $hover);
// use the thumbnail for this article
if ($icon = trim($item['thumbnail_url'])) {
// fix relative path
if (!preg_match('/^(\\/|http:|https:|ftp:)/', $icon)) {
$icon = $context['url_to_root'] . $icon;
}
// use parameter of the control panel for this one
$options = '';
if (isset($context['classes_for_thumbnail_images'])) {
$options = 'class="' . $context['classes_for_thumbnail_images'] . '" ';
}
// build the complete HTML element
$icon = '<img src="' . $icon . '" alt="" title="' . encode_field($hover) . '" ' . $options . ' />';
// use default icon if nothing to display
} else {
$icon = MAP_IMG;
}
// use the image as a link to the target page
$icon =& Skin::build_link($url, $icon, 'basic', $hover);
// add a floating box
$text .= Skin::build_box($title, $icon, 'floating');
}
// clear flows
$text .= '<br style="clear: left" />';
// end of processing
SQL::free($result);
return $text;
}
/**
* retrieve endpoints of last calls
*
* This is useful to list all servers notified after a publication.
*
* @param string title of the folded box generated
* @return mixed text to be integrated into the page, or array with one item per recipient, or ''
*/
public static function build_endpoints($title = NULL)
{
global $context;
// nothing to show
if (!Surfer::get_id() || !isset($context['servers_endpoints']) || !$context['servers_endpoints']) {
return '';
}
// return the bare list
if (!$title) {
return $context['servers_endpoints'];
}
// build a nice list
$list = array();
foreach ($context['servers_endpoints'] as $recipient) {
$list[] = htmlspecialchars($recipient);
}
return Skin::build_box($title, Skin::finalize_list($list, 'compact'), 'folded');
}
$home = Sections::get_permalink($item);
$prefix = Sections::get_url($item['id'], 'navigate', 'links');
$box['bar'] = array_merge($box['bar'], Skin::navigate($home, $prefix, $count, LINKS_PER_PAGE, $zoom_index));
}
// new links are allowed -- check option 'with_links'
if (Links::allow_creation($item, $anchor, 'section')) {
Skin::define_img('LINKS_ADD_IMG', 'links/add.gif');
$box['bar'] += array('links/edit.php?anchor=' . urlencode('section:' . $item['id']) => LINKS_ADD_IMG . i18n::s('Add a link'));
}
// integrate commands
if (count($box['bar'])) {
$box['text'] = Skin::build_list($box['bar'], 'menu_bar') . $box['text'];
}
// there is some box content
if (trim($box['text'])) {
$attachments .= Skin::build_box(i18n::s('Links'), $box['text'], 'header1', 'links');
}
}
// display in a separate panel
if (trim($attachments)) {
$label = i18n::s('Attachments');
if ($attachments_count) {
$label .= ' (' . $attachments_count . ')';
}
$panels[] = array('attachments', $label, 'attachments_panel', $attachments);
}
//
// users
//
$users = '';
$users_count = 0;
}
// list future articles
if (Surfer::is_associate() && ($rows =& Articles::list_by('future', 0, 5))) {
if (is_array($rows)) {
$rows = Skin::build_list($rows, 'decorated');
}
$context['text'] .= Skin::build_box(i18n::s('Future articles'), $rows, 'header1', 'future');
}
// list dead articles
if (Surfer::is_associate() && ($rows =& Articles::list_by('expiry', 0, 10, 'hits'))) {
if (is_array($rows)) {
$rows = Skin::build_list($rows, 'decorated');
}
$context['text'] .= Skin::build_box(i18n::s('Dead articles'), $rows, 'header1', 'expired');
}
// list the oldest published articles, that have to be validated again
if (Surfer::is_associate() && ($rows =& Articles::list_by('review', 0, 10, 'review'))) {
if (is_array($rows)) {
$rows = Skin::build_list($rows, 'decorated');
}
$context['text'] .= Skin::build_box(i18n::s('Oldest articles'), $rows, 'header1', 'oldest');
}
// list articles with very few hits
if (Surfer::is_associate() && ($rows =& Articles::list_by('unread', 0, 10, 'hits'))) {
if (is_array($rows)) {
$rows = Skin::build_list($rows, 'decorated');
}
$context['text'] .= Skin::build_box(i18n::s('Less read articles'), $rows, 'header1', 'unread');
}
// render the skin
render_skin();
$context['text'] .= Skin::build_block('<form method="post" action="setup.php"><p class="assistant_bar">' . "\n" . Skin::build_submit_button(i18n::s('Database maintenance')) . "\n" . '<input type="hidden" name="action" value="build" />' . "\n" . '</p></form>', 'bottom');
// this may take several minutes
$context['text'] .= '<p>' . i18n::s('When you will click on the button the server will be immediately requested to proceed. However, because of the so many things to do on the back-end, you may have to wait for minutes before getting a response displayed. Thank you for your patience.') . '</p>';
// create the database on first installation
} elseif (!file_exists('../parameters/switch.on')) {
$context['text'] .= Skin::build_block('<form method="post" action="setup.php"><p class="assistant_bar">' . "\n" . Skin::build_submit_button(i18n::s('Create tables in the database')) . "\n" . '<input type="hidden" name="action" value="build" />' . "\n" . '</p></form>', 'bottom');
// this may take several minutes
$context['text'] .= '<p>' . i18n::s('When you will click on the button the server will be immediately requested to proceed. However, because of the so many things to do on the back-end, you may have to wait for minutes before getting a response displayed. Thank you for your patience.') . '</p>';
// or back to the control panel
} else {
$menu = array('control/' => i18n::s('Control Panel'), 'control/setup.php' => i18n::s('Database maintenance'));
$context['text'] .= Skin::build_list($menu, 'menu_bar');
}
// display current hooks
} else {
// the splash message
$context['text'] .= i18n::s('This script will scan your php scripts to install software hooks.');
// the submit button
$context['text'] .= '<form method="post" action="' . $context['script_url'] . '" id="main_form"><p>' . Skin::build_submit_button(i18n::s('Scan scripts for software extensions'), NULL, NULL, 'confirmed') . '<input type="hidden" name="action" value="check" />' . '</p></form>';
// the script used for form handling at the browser
Page::insert_script('$("#confirmed").focus();');
// this may take several minutes
$context['text'] .= '<p>' . i18n::s('When you will click on the button the server will be immediately requested to proceed. However, because of the so many things to do on the back-end, you may have to wait for minutes before getting a response displayed. Thank you for your patience.') . '</p>';
// display the existing hooks configuration file, if any
$content = Safe::file_get_contents('../parameters/hooks.include.php');
if (strlen($content)) {
$context['text'] .= Skin::build_box(sprintf(i18n::s('Current content of %s'), 'parameters/hooks.include.php'), Safe::highlight_string($content), 'folded');
}
}
// render the skin
render_skin();
if ($items) {
$context['text'] .= Skin::build_box(i18n::s('Comments'), utf8::to_unicode($items));
}
//
// related links
//
// list links by date (default) or by title (option :links_by_title:)
$items = array();
if (Articles::has_option('links_by_title', $anchor, $item)) {
$items = Links::list_by_title_for_anchor('article:' . $item['id'], 0, 50, 'compact');
} else {
$items = Links::list_by_date_for_anchor('article:' . $item['id'], 0, 50, 'compact');
}
// actually list items
if (count($items)) {
$context['text'] .= Skin::build_box(i18n::s('See also'), utf8::to_unicode(Skin::build_list($items, 'compact')));
}
//
// page suffix
//
// link to the original page
$context['text'] .= '<p>' . sprintf(i18n::s('The original page is located at %s'), Skin::build_link(Articles::get_permalink($item), Articles::get_permalink($item))) . "</p>\n";
// insert anchor suffix
if (is_object($anchor)) {
$context['text'] .= $anchor->get_suffix();
}
//
// special rendering if everything is ok
//
$text = '<html><body>' . "\n";
// display the title
/**
* list articles as digg do
*
* @param resource the SQL result
* @return string the rendered text
*
* @see layouts/layout.php
**/
function layout($result)
{
global $context;
// empty list
if (!SQL::count($result)) {
$label = i18n::s('No page to display.');
if (Surfer::is_associate()) {
$label .= ' ' . sprintf(i18n::s('Use the %s to populate this server.'), Skin::build_link('help/populate.php', i18n::s('Content Assistant'), 'shortcut'));
}
$output = '<p>' . $label . '</p>';
return $output;
}
// build a list of articles
$text = '';
$item_count = 0;
include_once $context['path_to_root'] . 'comments/comments.php';
include_once $context['path_to_root'] . 'links/links.php';
while ($item = SQL::fetch($result)) {
// permalink
$url = Articles::get_permalink($item);
// get the anchor
$anchor = Anchors::get($item['anchor']);
// get the related overlay, if any
$overlay = Overlay::load($item, 'article:' . $item['id']);
// next item
$item_count += 1;
// section opening
if ($item_count == 1) {
$text .= '<div class="newest">' . "\n";
}
// reset everything
$content = $prefix = $label = $suffix = $icon = '';
// the icon to put aside
if ($item['thumbnail_url']) {
$icon = $item['thumbnail_url'];
} elseif (is_callable(array($anchor, 'get_bullet_url'))) {
$icon = $anchor->get_bullet_url();
}
if ($icon) {
$icon = '<a href="' . $context['url_to_root'] . $url . '"><img src="' . $icon . '" class="right_image" alt="' . encode_field(i18n::s('View the page')) . '" title="' . encode_field(i18n::s('View the page')) . '" /></a>';
}
// signal restricted and private articles
if ($item['active'] == 'N') {
$prefix .= PRIVATE_FLAG;
} elseif ($item['active'] == 'R') {
$prefix .= RESTRICTED_FLAG;
}
// flag articles updated recently
if ($item['create_date'] >= $context['fresh']) {
$suffix .= ' ' . NEW_FLAG;
} elseif ($item['edit_date'] >= $context['fresh']) {
$suffix .= ' ' . UPDATED_FLAG;
}
// add details
$details = array();
// the author
if (isset($context['with_author_information']) && $context['with_author_information'] == 'Y') {
if ($item['edit_name'] == $item['create_name']) {
$details[] = sprintf(i18n::s('by %s'), ucfirst($item['create_name']));
} else {
$details[] = sprintf(i18n::s('by %s, %s'), ucfirst($item['create_name']), ucfirst($item['edit_name']));
}
}
// the publish date
$details[] = Skin::build_date($item['publish_date']);
// rating
$rating_label = '';
if ($item['rating_count']) {
$rating_label = Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])) . ' ' . sprintf(i18n::ns('%d rating', '%d ratings', $item['rating_count']), $item['rating_count']) . ' ';
}
// add a link to let surfer rate this item
if (is_object($anchor) && !$anchor->has_option('without_rating')) {
if (!$item['rating_count']) {
$rating_label .= i18n::s('Rate this page');
}
$rating_label = Skin::build_link(Articles::get_url($item['id'], 'like'), $rating_label, 'basic', i18n::s('Rate this page'));
}
// display current rating, and allow for rating
$details[] = $rating_label;
// details
if (count($details)) {
$content .= '<p class="details">' . ucfirst(implode(', ', $details)) . '</p>';
}
// the full introductory text
if ($item['introduction']) {
$content .= Codes::beautify($item['introduction'], $item['options']);
} elseif (!is_object($overlay)) {
include_once $context['path_to_root'] . 'articles/article.php';
$article = new Article();
$article->load_by_content($item);
$content .= $article->get_teaser('teaser');
}
// insert overlay data, if any
if (is_object($overlay)) {
$content .= $overlay->get_text('list', $item);
}
// an array of links
$menu = array();
// rate the article
$menu = array_merge($menu, array(Articles::get_url($item['id'], 'like') => i18n::s('Rate this page')));
// read the article
$menu = array_merge($menu, array($url => i18n::s('Read more')));
// info on related files
if ($count = Files::count_for_anchor('article:' . $item['id'], TRUE)) {
$details[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d file', '%d files', $count), $count), 'basic');
}
// info on related comments
if ($count = Comments::count_for_anchor('article:' . $item['id'], TRUE)) {
$link = Comments::get_url('article:' . $item['id'], 'list');
$menu = array_merge($menu, array($link => sprintf(i18n::ns('%d comment', '%d comments', $count), $count)));
}
// discuss
if (Comments::allow_creation($item, $anchor)) {
$menu = array_merge($menu, array(Comments::get_url('article:' . $item['id'], 'comment') => i18n::s('Discuss')));
}
// info on related links
if ($count = Links::count_for_anchor('article:' . $item['id'], TRUE)) {
$menu = array_merge($menu, array($url . '#_attachments' => sprintf(i18n::ns('%d link', '%d links', $count), $count)));
}
// trackback
if (Links::allow_trackback()) {
$menu = array_merge($menu, array('links/trackback.php?anchor=' . urlencode('article:' . $item['id']) => i18n::s('Reference this page')));
}
// link to the anchor page
if (is_object($anchor)) {
$menu = array_merge($menu, array($anchor->get_url() => $anchor->get_title()));
}
// list up to three categories by title, if any
if ($items = Members::list_categories_by_title_for_member('article:' . $item['id'], 0, 3, 'raw')) {
foreach ($items as $id => $attributes) {
$menu = array_merge($menu, array(Categories::get_permalink($attributes) => $attributes['title']));
}
}
// append a menu
$content .= Skin::build_list($menu, 'menu_bar');
// insert a complete box
$text .= Skin::build_box($icon . $prefix . Codes::beautify_title($item['title']) . $suffix, $content, 'header1', 'article_' . $item['id']);
// section closing
if ($item_count == 1) {
$text .= '</div>' . "\n";
}
}
// end of processing
SQL::free($result);
// add links to archives
$anchor = Categories::get(i18n::c('monthly'));
if (isset($anchor['id']) && ($items = Categories::list_by_date_for_anchor('category:' . $anchor['id'], 0, COMPACT_LIST_SIZE, 'compact'))) {
$text .= Skin::build_box(i18n::s('Previous pages'), Skin::build_list($items, 'menu_bar'));
}
return $text;
}
if (!($text = Cache::get($cache_id))) {
// query the database and layout that stuff
if (!($text =& Members::list_categories_by_count_for_anchor(NULL, 0, 200, 'cloud'))) {
$text = '<p>' . i18n::s('No item has been found.') . '</p>';
}
// we have an array to format
if (is_array($text)) {
$text =& Skin::build_list($text, '2-columns');
}
// make a box
if ($text) {
$text =& Skin::build_box('', $text, 'header1', 'categories');
}
// cache this to speed subsequent queries
Cache::put($cache_id, $text, 'categories');
}
$context['text'] .= $text;
// display extra information
$cache_id = 'categories/cloud.php#extra';
if (!($text = Cache::get($cache_id))) {
// add an extra box with helpful links
$links = array('sections/' => i18n::s('Site map'), 'search.php' => i18n::s('Search'), 'help/' => i18n::s('Help index'), 'query.php' => i18n::s('Contact'));
$text .= Skin::build_box(i18n::s('See also'), Skin::build_list($links, 'compact'), 'boxes') . "\n";
// save for later use
Cache::put($cache_id, $text, 'articles');
}
$context['components']['boxes'] = $text;
// referrals, if any
$context['components']['referrals'] =& Skin::build_referrals('categories/cloud.php');
// render the skin
render_skin();
// list categories by title
$offset = ($zoom_index - 1) * CATEGORIES_PER_PAGE;
$items =& Members::list_categories_by_title_for_member('article:' . $item['id'], $offset, CATEGORIES_PER_PAGE, 'sidebar');
// the command to change categories assignments
if (Categories::allow_assign($item, $anchor)) {
$items = array_merge($items, array(Categories::get_url('article:' . $item['id'], 'select') => i18n::s('Assign categories')));
}
// actually render the html for the section
if (is_array($box['bar'])) {
$box['text'] .= Skin::build_list($box['bar'], 'menu_bar');
}
if (is_array($items)) {
$box['text'] .= Skin::build_list($items, 'compact');
}
if ($box['text']) {
$context['components']['categories'] = Skin::build_box(i18n::s('See also'), $box['text'], 'categories', 'categories');
}
}
// referrals, if any
$context['components']['referrals'] =& Skin::build_referrals(Articles::get_permalink($item));
}
//
// the main part of the page
//
$context['page_description'] = '';
// filter description, if necessary
if (is_object($overlay)) {
$description = $overlay->get_text('description', $item);
} else {
$description = $item['description'];
}
$selected = '';
if ($overlay_name == $overlay_type) {
$selected = ' selected="selected"';
}
$input .= '<option value="' . $overlay_name . '"' . $selected . '>' . $overlay_name . "</option>\n";
}
}
}
$input .= '</select>';
$fields[] = array($label, $input, $hint);
// remember overlay type
} elseif (is_object($overlay)) {
$text .= '<input type="hidden" name="overlay_type" value="' . encode_field($overlay->get_type()) . '" />';
}
// add a folded box
$text .= Skin::build_box(i18n::s('More options'), Skin::build_form($fields), 'folded');
$fields = array();
// display in a separate panel
if ($text) {
$panels[] = array('options', i18n::s('Options'), 'options_panel', $text);
}
// preserve attributes coming from template duplication
if (!isset($item['id'])) {
$hidden = array('behaviors', 'extra', 'icon_url', 'index_map', 'prefix', 'suffix', 'trailer');
foreach ($hidden as $name) {
if (isset($item[$name])) {
$context['text'] .= '<input type="hidden" name="' . $name . '" value="' . $item[$name] . '" />';
}
}
}
// or preserve attributes not managed interactively
// build the form
$text .= Skin::build_form($fields);
$fields = array();
// display in a separate panel
if ($text) {
$panels[] = array('information', i18n::s('Information'), 'information_panel', $text);
}
//
// resources tab
//
$text = '';
// splash message for new items
if (!isset($item['id'])) {
$text .= '<p>' . i18n::s('Submit the new item, and you will be able to add resources afterwards.') . '</p>';
} elseif ($items = Images::list_by_date_for_anchor('file:' . $item['id'])) {
$text .= Skin::build_box(i18n::s('Images'), Skin::build_list($items, 'decorated'), 'unfolded', 'edit_images');
}
// display in a separate panel
if ($text) {
$panels[] = array('resources', i18n::s('Resources'), 'resources_panel', $text);
}
//
// options tab
//
$text = '';
// associates may change the active flag: Yes/public, Restricted/logged, No/associates
if (Surfer::is_member()) {
$label = i18n::s('Access');
$input = Skin::build_active_set_input($item);
$hint = Skin::build_active_set_hint($anchor);
$fields[] = array($label, $input, $hint);
}
$context['text'] .= Skin::finalize_list($links, 'assistant_bar');
// page help
$help = '';
// information to members
if (Surfer::is_member()) {
$help .= '<p>' . sprintf(i18n::s('This has been posted by %s %s.'), Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id']), Skin::build_date($item['edit_date'])) . "</p>\n";
}
$help .= '<p><ins>' . i18n::s('Text inserted since that version.') . '</ins></p>' . '<p><del>' . i18n::s('Text suppressed from this version.') . '</del></p>' . '<p>' . i18n::s('Caution: restoration can not be reversed!') . '</p>';
$context['components']['boxes'] = Skin::build_box(i18n::s('Help'), $help, 'boxes', 'help');
//
// the navigation sidebar
//
$text = '';
// buttons to display previous and next pages, if any
if (is_object($anchor)) {
$neighbours = $anchor->get_neighbours('version', $item);
$text .= Skin::neighbours($neighbours, 'sidebar');
}
// build a nice sidebar box
if ($text) {
$text =& Skin::build_box(i18n::s('Navigation'), $text, 'neighbours', 'neighbours');
}
$context['components']['neighbours'] = $text;
//
// referrals, if any, in a sidebar
//
$context['components']['referrals'] =& Skin::build_referrals(Versions::get_url($item['id']));
}
// render the skin
render_skin();
$context['page_tools'][] = Skin::build_link(Scripts::get_url('licenses'), i18n::s('Licenses'), 'basic');
// splash message
$text = '<p>' . i18n::s('Click on any link below to access the documentation extracted from each script (phpDoc).') . "</p>\n";
// tree of links to documentation pages
$text .= Codes::beautify($item['content']);
// link to some other server
} else {
$text = '<p>' . i18n::s('The complete documentation is available at the following server:') . '</p>';
// link to the existing reference server, or to the original server
if (!isset($context['reference_server']) || !$context['reference_server']) {
$context['reference_server'] = i18n::s('www.yacs.fr');
}
$text .= '<p>' . Skin::build_link('http://' . $context['reference_server'] . '/', $context['reference_server'], 'external') . "</p>\n";
}
// documentation box
$context['text'] .= Skin::build_box(i18n::s('On-line Documentation'), $text);
// page tools
if (Surfer::is_associate()) {
// patch the server
$context['page_tools'][] = Skin::build_link('scripts/upload.php', i18n::s('Apply a patch'), 'basic');
// signal scripts to run once, if any
if (Safe::glob($context['path_to_root'] . 'scripts/run_once/*.php') !== FALSE) {
$context['page_tools'][] = Skin::build_link('scripts/run_once.php', i18n::s('Run once'), 'basic');
}
// stage from reference server
$context['page_tools'][] = Skin::build_link('scripts/stage.php', i18n::s('Update the software'), 'basic');
// set the reference server
$context['page_tools'][] = Skin::build_link('scripts/configure.php', i18n::s('Configure'), 'basic');
// check script signatures
$context['page_tools'][] = Skin::build_link('scripts/check.php', i18n::s('Check software integrity'), 'basic');
// validate scripts
// back to the category page
$menu = array();
$menu[] = Skin::build_link(Categories::get_permalink($item), i18n::s('Done'), 'button');
$context['text'] .= Skin::finalize_list($menu, 'assistant_bar');
}
Mailer::close();
// no recipient has been found
} elseif (!($recipients =& Members::list_users_by_posts_for_anchor('category:' . $item['id'], 0, 200, 'mail')) || !count($recipients)) {
Logger::error(i18n::s('No recipient has been found.'));
// display the form
} else {
// the form to send a message
$context['text'] .= '<form method="post" action="' . $context['script_url'] . '" onsubmit="return validateDocumentPost(this)" id="main_form"><div>';
// build a nice list of recipients
$label = i18n::s('Message recipients');
$input = Skin::build_box(i18n::s('Select recipients'), $recipients, 'folded');
$fields[] = array($label, $input);
// the subject
$label = i18n::s('Message title');
$input = '<input type="text" name="subject" id="subject" size="70" value="' . encode_field($item['title']) . '" />';
$fields[] = array($label, $input);
// the message
$label = i18n::s('Message content');
$input = Surfer::get_editor('message', '<p>' . $item['title'] . BR . Categories::get_permalink($item) . '</p>');
$fields[] = array($label, $input);
// build the form
$context['text'] .= Skin::build_form($fields);
//
// bottom commands
//
$menu = array();
/**
* list categories
*
* @param resource the SQL result
* @return string the rendered text
*
* @see layouts/layout.php
**/
function layout($result)
{
global $context;
// empty list
if (!SQL::count($result)) {
$output = array();
return $output;
}
// we return plain text
$text = '';
// process all items in the list
while ($item = SQL::fetch($result)) {
// one box per category
$box['title'] = '';
$box['text'] = '';
// use the title to label the link
$box['title'] = Skin::strip($item['title'], 50);
// list related categories, if any
if ($items = Categories::list_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE, 'compact')) {
foreach ($items as $url => $label) {
if (is_array($label)) {
$label = $label[1];
}
$box['text'] .= '<li>' . Skin::build_link($url, $label, 'category') . '</li>' . "\n";
}
}
// info on related sections
$items =& Members::list_sections_by_title_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
if ($items) {
foreach ($items as $url => $label) {
if (is_array($label)) {
$label = $label[1];
}
$box['text'] .= '<li>' . Skin::build_link($url, $label, 'section') . '</li>' . "\n";
}
}
// info on related articles
if (isset($item['options']) && preg_match('/\\barticles_by_title\\b/i', $item['options'])) {
$items =& Members::list_articles_by_title_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
} else {
$items =& Members::list_articles_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
}
if ($items) {
foreach ($items as $url => $label) {
if (is_array($label)) {
$label = $label[1];
}
$box['text'] .= '<li>' . Skin::build_link($url, $label, 'article') . '</li>' . "\n";
}
}
// info on related files
if (isset($item['options']) && preg_match('/\\bfiles_by_title\\b/i', $item['options'])) {
$items = Files::list_by_title_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE, 'category:' . $item['id']);
} else {
$items = Files::list_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE, 'category:' . $item['id']);
}
if ($items) {
foreach ($items as $url => $label) {
if (is_array($label)) {
$label = $label[1];
}
$box['text'] .= '<li>' . Skin::build_link($url, $label, 'file') . '</li>' . "\n";
}
}
// info on related comments
include_once $context['path_to_root'] . 'comments/comments.php';
if ($items = Comments::list_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE, 'compact')) {
foreach ($items as $url => $label) {
if (is_array($label)) {
$label = $label[1];
}
$box['text'] .= '<li>' . Skin::build_link($url, $label, 'comment') . '</li>' . "\n";
}
}
// info on related links
include_once $context['path_to_root'] . 'links/links.php';
if (isset($item['options']) && preg_match('/\\blinks_by_title\\b/i', $item['options'])) {
$items = Links::list_by_title_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
} else {
$items = Links::list_by_date_for_anchor('category:' . $item['id'], 0, COMPACT_LIST_SIZE);
}
if ($items) {
foreach ($items as $url => $label) {
if (is_array($label)) {
$label = $label[1];
}
$box['text'] .= '<li>' . Skin::build_link($url, $label) . '</li>' . "\n";
}
}
// add a direct link to the category
if (Surfer::is_associate()) {
$box['title'] .= ' ' . Skin::build_link(Categories::get_permalink($item), MORE_IMG, 'basic');
}
// make a full list
if ($box['text']) {
$box['text'] = '<ul>' . $box['text'] . '</ul>' . "\n";
}
// always make a box, to let associates visit the category
$text .= Skin::build_box($box['title'], $box['text']);
}
// end of processing
SQL::free($result);
return $text;
}
Cache::put($cache_id, $text, 'categories');
}
$context['text'] .= $text;
}
// page tools
if (Surfer::is_associate()) {
$context['page_tools'][] = Skin::build_link('categories/edit.php', i18n::s('Add a category'));
$context['page_tools'][] = Skin::build_link('help/populate.php', i18n::s('Content Assistant'));
$context['page_tools'][] = Skin::build_link('categories/check.php', i18n::s('Maintenance'));
}
// display extra information
$cache_id = 'categories/index.php#extra';
if (!($text = Cache::get($cache_id))) {
// see also
$links = array('categories/cloud.php' => i18n::s('Cloud of tags'), 'sections/' => i18n::s('Site map'), 'search.php' => i18n::s('Search'), 'help/' => i18n::s('Help index'), 'query.php' => i18n::s('Contact'));
$text .= Skin::build_box(i18n::s('See also'), Skin::build_list($links, 'compact'), 'boxes');
// side bar with the list of most popular articles, if this server is well populated
if ($stats['count'] > CATEGORIES_PER_PAGE) {
if ($items = Categories::list_by_hits(0, COMPACT_LIST_SIZE, 'compact')) {
$title = i18n::s('Popular');
$text .= Skin::build_box($title, Skin::build_list($items, 'compact'), 'boxes');
}
}
// cache, whatever change, for 5 minutes
Cache::put($cache_id, $text, 'stable', 300);
}
$context['components']['boxes'] = $text;
// referrals, if any
$context['components']['referrals'] = Skin::build_referrals('categories/index.php');
// render the skin
render_skin();
if (Surfer::is_associate()) {
$links[] = Skin::build_link('locations/', 'locations', 'shortcut');
}
if (Surfer::is_associate()) {
$links[] = Skin::build_link('overlays/', 'overlays', 'shortcut');
}
$links[] = Skin::build_link('scripts/', 'scripts', 'shortcut');
$links[] = Skin::build_link('sections/', 'sections', 'shortcut');
$links[] = Skin::build_link('servers/', 'servers', 'shortcut');
$links[] = Skin::build_link('services/', 'services', 'shortcut');
$links[] = Skin::build_link('skins/', 'skins', 'shortcut');
$links[] = Skin::build_link('smileys/', 'smileys', 'shortcut');
if (Surfer::is_associate()) {
$links[] = Skin::build_link('tables/', 'tables', 'shortcut');
}
if (Surfer::is_associate()) {
$links[] = Skin::build_link('tools/', 'tools', 'shortcut');
}
$links[] = Skin::build_link('users/', 'users', 'shortcut');
// the hook for more modules
if (is_callable(array('Hooks', 'link_scripts')) && ($more_links = Hooks::link_scripts('control/index.php#modules', 'array'))) {
$links = array_merge($links, $more_links);
}
// list modules in an extra box
$context['components']['boxes'] .= Skin::build_box(i18n::s('Modules'), Skin::finalize_list($links, 'compact'), 'boxes');
}
}
}
}
// render the skin
render_skin();
// save in cache, whatever change, for 5 minutes
Cache::put($cache_id, $text, 'stable', 300);
}
// news
$context['components']['news'] = $text;
// list extra boxes
$text = '';
if ($anchor = Sections::lookup('extra_boxes')) {
// the maximum number of boxes is a global parameter
if (!isset($context['site_extra_maximum']) || !$context['site_extra_maximum']) {
$context['site_extra_maximum'] = 7;
}
// articles to be displayed as extra boxes
if ($items =& Articles::list_for_anchor_by('publication', $anchor, 0, $context['site_extra_maximum'], 'boxes')) {
foreach ($items as $title => $attributes) {
$text .= Skin::build_box($title, $attributes['content'], 'boxes', $attributes['id']) . "\n";
}
}
}
// boxes
$context['components']['boxes'] = $text;
// referrals, if any
if (Surfer::is_associate() || isset($context['with_referrals']) && $context['with_referrals'] == 'Y') {
$context['components']['referrals'] =& Skin::build_referrals('index.php');
}
//
// compute navigation information -- $context['navigation']
//
// a meta link to a feeding page
$context['page_header'] .= "\n" . '<link rel="alternate" href="' . $context['url_to_root'] . Feeds::get_url('rss') . '" title="RSS" type="application/rss+xml" />';
// a meta link to our blogging interface
/**
* echo the list of visited pages
*
* You can override this function into your skin
*/
public static function echo_visited()
{
global $context;
// visited pages are listed in session space
if (isset($_SESSION['visited']) && count($_SESSION['visited']) && is_callable(array('i18n', 's'))) {
echo Skin::build_box(i18n::s('Visited'), Skin::build_list($_SESSION['visited'], 'compact'), 'extra', 'visited_pages');
}
}
/**
* display available recording, if any
*
* This function retrieves the list of available recordings from the BBB server,
* and displays it to the surfer.
*/
function get_view_text_extension()
{
global $context;
// parameters to list recordings
$parameters = array();
$parameters[] = 'meetingID=' . urlencode($this->attributes['id']);
// link to list recordings
$url = $this->build_link('getRecordings', $parameters);
// query the BBB back-end
if (($response = http::proceed_natively($url)) && ($xml = simplexml_load_string($response)) && $xml->returncode == 'SUCCESS') {
// ok, we have some recording available
if ($recordings = $xml->recordings->children()) {
// enumerate recordings, but use only the first one
foreach ($recordings as $name => $node) {
// sanity checks
if ($name != 'recording') {
continue;
}
if (!isset($node->playback)) {
continue;
}
if (!isset($node->playback->format)) {
continue;
}
if (!isset($node->playback->format->url)) {
continue;
}
// a button to start the replay in a separate window
$menu = array();
$menu[] = Skin::build_link((string) $node->playback->format->url, 'Play the presentation', 'tee');
return Skin::build_box('Presentation', Skin::finalize_list($menu, 'menu_bar'));
}
}
}
}
// see also
$lines = array();
$lines[] = Skin::build_link('categories/', i18n::s('Categories'));
$lines[] = Skin::build_link('search.php', i18n::s('Search'));
$lines[] = Skin::build_link('help/', i18n::s('Help index'));
$lines[] = Skin::build_link('query.php', i18n::s('Contact'));
$text .= Skin::build_box(i18n::s('See also'), Skin::finalize_list($lines, 'compact'), 'boxes');
// list monthly publications in an extra box
$anchor = Categories::get(i18n::c('monthly'));
if (isset($anchor['id']) && ($items = Categories::list_by_date_for_anchor('category:' . $anchor['id'], 0, COMPACT_LIST_SIZE, 'compact'))) {
$text .= Skin::build_box($anchor['title'], Skin::build_list($items, 'compact'), 'boxes') . "\n";
}
// side boxes for related categories, if any
if ($categories = Categories::list_by_date_for_display('section:index', 0, 7, 'raw')) {
foreach ($categories as $id => $attributes) {
// link to the category page from the box title
$label =& Skin::build_box_title(Skin::strip($attributes['title']), Categories::get_permalink($attributes), i18n::s('View the category'));
// box content
if ($items =& Members::list_articles_by_date_for_anchor('category:' . $id, 0, COMPACT_LIST_SIZE, 'compact')) {
$text .= Skin::build_box($label, Skin::build_list($items, 'compact'), 'boxes') . "\n";
}
}
}
// save, whatever change, for 5 minutes
Cache::put($cache_id, $text, 'stable', 300);
}
$context['components']['boxes'] = $text;
// referrals, if any
$context['components']['referrals'] = Skin::build_referrals('sections/index.php');
// render the skin
render_skin();
i18n::bind('tools');
// load the skin
load_skin('tools');
if (!defined('DUMMY_TEXT')) {
define('DUMMY_TEXT', 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.' . ' Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.' . ' Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.' . ' Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.');
}
// the path to this page
$context['path_bar'] = array('tools/' => i18n::s('Tools'));
// populate page attributes -- attributes used by YACS are described in skins/test.php
$context['page_title'] = i18n::s('Hello world');
// $context['navigation'] - navigation boxes
$context['navigation'] .= Skin::build_box(i18n::s('navigation') . ' 1', DUMMY_TEXT, 'navigation');
$context['navigation'] .= Skin::build_box(i18n::s('navigation') . ' 2', DUMMY_TEXT, 'navigation');
// $context['extra'] - extra boxes
$context['extra'] .= Skin::build_box(i18n::s('extra') . ' 1', DUMMY_TEXT, 'extra');
$context['extra'] .= Skin::build_box(i18n::s('extra') . ' 2', DUMMY_TEXT, 'extra');
// $context['page_author'] - the author
$context['page_author'] = 'webmaestro, through some PHP script';
// back to skin index
$context['page_menu'] += array('skins/' => i18n::s('Themes'));
// $context['page_publisher'] - the publisher
$context['page_publisher'] = 'webmaestro again, still through some PHP script';
// $context['path_bar'] - back to other sections
$context['path_bar'] = array('skins/' => i18n::s('Themes'));
// $context['text'] - some text
$context['text'] .= '<p>' . DUMMY_TEXT . '</p>' . '<p>' . DUMMY_TEXT . '</p>' . '<p>' . DUMMY_TEXT . '</p>';
// do the transformation
$data = xml::load_array($context);
$text = xml::transform($data, 'transform.xsl');
// actual transmission except on a HEAD request
if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] != 'HEAD') {
$content = '<?php' . "\n" . '// This file has been created by the configuration script control/switch.php' . "\n" . '// on ' . gmdate("F j, Y, g:i a") . ' GMT, for ' . Surfer::get_name() . '. Please do not modify it manually.' . "\n" . 'global $context;' . "\n";
if (isset($_REQUEST['switch_target'])) {
$content .= '$context[\'switch_target\']=\'' . addcslashes($_REQUEST['switch_target'], "\\'") . "';\n";
}
if (isset($_REQUEST['switch_contact'])) {
$content .= '$context[\'switch_contact\']=\'' . addcslashes($_REQUEST['switch_contact'], "\\'") . "';\n";
}
$content .= '?>' . "\n";
// save switch parameters, if any
if (!Safe::file_put_contents('parameters/switch.include.php', $content)) {
// not enough rights to write the file
Logger::error(sprintf(i18n::s('Impossible to write to %s.'), 'parameters/switch.include.php.'));
// allow for a manual update
$context['text'] .= '<p style="text-decoration: blink;">' . sprintf(i18n::s('To actually change the configuration, please copy and paste following lines by yourself in file %s.'), 'parameters/switch.include.php') . "</p>\n";
// display updated parameters
$context['text'] .= Skin::build_box(i18n::s('Configuration'), Safe::highlight_string($content), 'folded');
}
// rename the switch file
if (Safe::rename($context['path_to_root'] . 'parameters/switch.on', $context['path_to_root'] . 'parameters/switch.off')) {
Logger::error(i18n::s('The server has been switched OFF. Switch it back on as soon as possible.'));
// remember the change
$label = i18n::c('The server has been switched off.');
Logger::remember('control/switch.php: ' . $label);
// if the server is currently switched off
} elseif (file_exists($context['path_to_root'] . 'parameters/switch.off')) {
Logger::error(i18n::s('The server is currently switched off. All users are redirected to the closed page.'));
} else {
Logger::error(i18n::s('Impossible to rename the file parameters/switch.on to parameters/switch.off. Do it yourself manually if you like.'));
}
// follow-up commands
$menu = array();
// skip special files
if ($file[0] == '.' || $file[0] == '~') {
continue;
}
// skip non-archive files
if (!preg_match('/(\\.bz2|\\.tar|\\.tar.gz|\\.tgz|\\.zip)/i', $file)) {
continue;
}
// this is an archive to consider
$archives[] = $file;
}
Safe::closedir($dir);
// alphabetical order
if (@count($archives)) {
natsort($archives);
}
}
// list available archives
if (count($archives)) {
$context['text'] .= '<ul>';
foreach ($archives as $archive) {
$context['text'] .= '<li>' . Skin::build_link('skins/upload.php?id=' . urlencode($archive), sprintf(i18n::s('Install skin %s'), $archive), 'basic') . '</li>';
}
$context['text'] .= '</ul>';
}
// general help on this form
$help = '<p>' . sprintf(i18n::s('For more information on skins, visit %s'), Skin::build_link(i18n::s('http://www.yacs.fr/'), 'the YACS web site', 'external')) . '</p>';
$context['components']['boxes'] = Skin::build_box(i18n::s('Help'), $help, 'boxes', 'help');
}
// render the skin
render_skin();
/**
* layout the newest articles
*
* caution: this function also updates page title directly, and this makes its call non-cacheable
*
* @param array the article
* @return string the rendered text
**/
function layout_newest($item)
{
global $context;
// get the related overlay, if any
$overlay = Overlay::load($item, 'article:' . $item['id']);
// get the anchor
$anchor = Anchors::get($item['anchor']);
// the url to view this item
$url = Articles::get_permalink($item);
// reset the rendering engine between items
Codes::initialize($url);
// build a title
if (is_object($overlay)) {
$title = Codes::beautify_title($overlay->get_text('title', $item));
} else {
$title = Codes::beautify_title($item['title']);
}
// title prefix & suffix
$text = $prefix = $suffix = '';
// flag articles updated recently
if ($context['site_revisit_after'] < 1) {
$context['site_revisit_after'] = 2;
}
$context['fresh'] = gmstrftime('%Y-%m-%d %H:%M:%S', mktime(0, 0, 0, date("m"), date("d") - $context['site_revisit_after'], date("Y")));
// link to permalink
if (Surfer::is_empowered()) {
$title = Skin::build_box_title($title, $url, i18n::s('Permalink'));
}
// signal articles to be published
if ($item['publish_date'] <= NULL_DATE) {
$prefix .= DRAFT_FLAG;
} else {
if ($item['publish_date'] > NULL_DATE && $item['publish_date'] > $context['now']) {
$prefix .= DRAFT_FLAG;
}
}
// signal restricted and private articles
if ($item['active'] == 'N') {
$prefix .= PRIVATE_FLAG . ' ';
} elseif ($item['active'] == 'R') {
$prefix .= RESTRICTED_FLAG . ' ';
}
// signal locked articles
if (isset($item['locked']) && $item['locked'] == 'Y' && Articles::is_owned($item, $anchor)) {
$suffix .= LOCKED_FLAG;
}
// flag expired article
if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
$suffix .= EXPIRED_FLAG;
}
// update page title directly
$text .= Skin::build_block($prefix . $title . $suffix, 'title');
// if this article has a specific icon, use it
if ($item['icon_url']) {
$icon = $item['icon_url'];
} elseif ($item['anchor'] && ($anchor = Anchors::get($item['anchor']))) {
$icon = $anchor->get_icon_url();
}
// if we have a valid image
if (preg_match('/(.gif|.jpg|.jpeg|.png)$/i', $icon)) {
// fix relative path
if (!preg_match('/^(\\/|http:|https:|ftp:)/', $icon)) {
$icon = $context['url_to_root'] . $icon;
}
// flush the image on the right
$text .= '<img src="' . $icon . '" class="right_image" alt="" />';
}
// article rating, if the anchor allows for it
if (!is_object($anchor) || !$anchor->has_option('without_rating')) {
// report on current rating
$label = '';
if ($item['rating_count']) {
$label = Skin::build_rating_img((int) round($item['rating_sum'] / $item['rating_count'])) . ' ';
}
$label .= i18n::s('Rate this page');
// allow for rating
$text .= Skin::build_link(Articles::get_url($item['id'], 'like'), $label, 'basic');
}
// the introduction text, if any
if (is_object($overlay)) {
$text .= Skin::build_block($overlay->get_text('introduction', $item), 'introduction');
} else {
$text .= Skin::build_block($item['introduction'], 'introduction');
}
// insert overlay data, if any
if (is_object($overlay)) {
$text .= $overlay->get_text('view', $item);
}
// the beautified description, which is the actual page body
if ($item['description']) {
// use adequate label
if (is_object($overlay) && ($label = $overlay->get_label('description'))) {
$text .= Skin::build_block($label, 'title');
}
$text .= Skin::build_block($item['description'], 'description', '', $item['options']);
}
//
// list related files
//
// if this surfer is an editor of this article, show hidden files as well
if (Articles::is_assigned($item['id']) || is_object($anchor) && $anchor->is_assigned()) {
Surfer::empower();
}
// build a complete box
$box['bar'] = array();
$box['text'] = '';
// count the number of files in this article
if ($count = Files::count_for_anchor('article:' . $item['id'])) {
if ($count > 20) {
$box['bar'] += array('_count' => sprintf(i18n::ns('%d file', '%d files', $count), $count));
}
// list files by date (default) or by title (option files_by_title)
if (Articles::has_option('files_by', $anchor, $item) == 'title') {
$items = Files::list_by_title_for_anchor('article:' . $item['id'], 0, FILES_PER_PAGE, 'article:' . $item['id']);
} else {
$items = Files::list_by_date_for_anchor('article:' . $item['id'], 0, FILES_PER_PAGE, 'article:' . $item['id']);
}
if (is_array($items)) {
$box['text'] .= Skin::build_list($items, 'decorated');
}
// navigation commands for files
$prefix = Articles::get_url($item['id'], 'navigate', 'files');
$box['bar'] += Skin::navigate($url, $prefix, $count, FILES_PER_PAGE, 0);
// the command to post a new file, if allowed
if (Files::allow_creation($item, $anchor, 'article')) {
$link = 'files/edit.php?anchor=' . urlencode('article:' . $item['id']);
$box['bar'] += array($link => i18n::s('Add a file'));
}
if (is_array($box['bar'])) {
$box['text'] .= Skin::build_list($box['bar'], 'menu_bar');
}
}
// actually render the html for this box
if ($box['text']) {
$text .= Skin::build_box(i18n::s('Files'), $box['text'], 'header1', 'files');
}
//
// bottom page menu
//
// discuss this page, if the index page can be commented, and comments are accepted at the article level
if (Comments::allow_creation($item, $anchor)) {
$this->menu[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'comment'), i18n::s('Post a comment'), 'span');
}
// info on related comments
if ($count = Comments::count_for_anchor('article:' . $item['id'])) {
$this->menu[] = Skin::build_link(Comments::get_url('article:' . $item['id'], 'list'), sprintf(i18n::ns('%d comment', '%d comments', $count), $count), 'span');
}
// new links are accepted at the index page and at the article level
if (Links::allow_trackback()) {
$this->menu[] = Skin::build_link('links/trackback.php?anchor=' . urlencode('article:' . $item['id']), i18n::s('Reference this page'), 'span');
}
// info on related links
if ($count = Links::count_for_anchor('article:' . $item['id'])) {
$this->menu[] = Skin::build_link($url . '#_attachments', sprintf(i18n::ns('%d link', '%d links', $count), $count), 'span');
}
// new files are accepted at the index page and at the article level
if (is_object($anchor) && $anchor->has_option('with_files') && !($anchor->has_option('no_files') || preg_match('/\\bno_files\\b/i', $item['options']))) {
// add a file
if (Files::allow_creation($item, $anchor, 'article')) {
if ($context['with_friendly_urls'] == 'Y') {
$link = 'files/edit.php/article/' . $item['id'];
} else {
$link = 'files/edit.php?anchor=' . urlencode('article:' . $item['id']);
}
$this->menu[] = Skin::build_link($link, i18n::s('Add a file'), 'span');
}
}
// modify this page
if (Surfer::is_empowered()) {
$this->menu[] = Skin::build_link(Articles::get_url($item['id'], 'edit'), i18n::s('Edit'), 'span');
}
// view permalink
if (Surfer::is_empowered()) {
$this->menu[] = Skin::build_link($url, i18n::s('Permalink'), 'span');
}
// insert overlay data, if any
if (is_object($overlay)) {
$text .= $overlay->get_text('trailer', $item);
}
// add trailer information from this item, if any
if (isset($item['trailer']) && trim($item['trailer'])) {
$text .= Codes::beautify($item['trailer']);
}
// returned the formatted content
return $text;
}
// query the database and layout that stuff
if (!($text = Comments::list_threads_by_date($offset, THREADS_PER_PAGE, $layout))) {
$context['text'] .= '<p>' . i18n::s('No comment has been transmitted.') . '</p>';
}
// we have an array to format
if (is_array($text)) {
$text =& Skin::build_list($text, 'rows');
}
// cache, whatever changes, for 1 minute
Cache::put($cache_id, $text, 'stable', 60);
}
$context['text'] .= $text;
}
// page tools
if (Surfer::is_associate()) {
$context['page_tools'][] = Skin::build_link('comments/check.php', i18n::s('Maintenance'), 'basic');
}
// page extra information
$cache_id = 'comments/index.php#extra';
if (!($text = Cache::get($cache_id))) {
// side bar with the list of most recent pages
if ($items =& Articles::list_by('publication', 0, COMPACT_LIST_SIZE, 'compact')) {
$text =& Skin::build_box(i18n::s('Recent pages'), Skin::build_list($items, 'compact'), 'boxes');
}
Cache::put($cache_id, $text, 'articles');
}
$context['components']['boxes'] = $text;
// referrals, if any
$context['components']['referrals'] = Skin::build_referrals('comments/index.php');
// render the skin
render_skin();
// gather information on this user
$prefix = $suffix = $type = $icon = '';
if (isset($user['full_name']) && $user['full_name']) {
$label = $user['full_name'] . ' (' . $user['nick_name'] . ')';
} else {
$label = $user['nick_name'];
}
// surfer cannot be deselected
if ($parent->is_owned($id, FALSE)) {
$suffix .= ' - <span class="details">' . i18n::s('owner') . '</span>';
}
// format the item
$items[$url] = array($prefix, $label, $suffix, $type, $icon);
}
// display attached users with unlink buttons
$inherited .= Skin::build_box(sprintf(i18n::s('Persons assigned to %s'), $parent->get_title()), Skin::build_list($items, 'compact'), 'folded');
}
}
if ($inherited) {
$context['text'] .= '<div style="margin-top: 2em;">' . i18n::s('Following editors inherit from assignments at parent containers') . '</div>' . $inherited;
}
// back to the anchor page
$links = array();
$url = $anchor->get_url();
if (!strncmp($anchor->get_reference(), 'user:'******'#_followers';
}
$links[] = Skin::build_link($url, i18n::s('Done'), 'button');
$context['text'] .= Skin::finalize_list($links, 'assistant_bar');
}
// render the skin
/**
* list articles as newspaper do
*
* @param resource the SQL result
* @return string the rendered text
*
* @see layouts/layout.php
**/
function layout($result)
{
global $context;
$text = '';
// empty list
if (!SQL::count($result)) {
return $text;
}
// build a list of articles
$others = array();
$item_count = 0;
include_once $context['path_to_root'] . 'comments/comments.php';
while ($item = SQL::fetch($result)) {
// permalink
$url = Articles::get_permalink($item);
// next item
$item_count += 1;
// section opening
if ($item_count == 1) {
$text .= '<div class="newest">' . "\n";
} elseif ($item_count == 2) {
$text .= '<div class="recent">' . "\n";
}
// layout first article
if ($item_count == 1) {
$text .= $this->layout_first($item);
// layout newest articles
} elseif ($item_count <= 4) {
// the style to apply
switch ($item_count) {
case 2:
$text .= '<div class="west">';
break;
case 3:
$text .= '<div class="center">';
break;
case 4:
$text .= '<div class="east">';
break;
}
$text .= $this->layout_newest($item) . '</div>';
// layout recent articles
} else {
$others[$url] = $this->layout_recent($item);
}
// close newest
if ($item_count == 1) {
$text .= '<br style="clear: left;" /></div>' . "\n";
} elseif ($item_count == 4) {
$text .= '<br style="clear: left;" /></div>' . "\n";
}
}
// not enough items in the database to fill the south; close it here
if ($item_count == 2 || $item_count == 3) {
$text .= '</div>' . "\n";
}
// build the list of other articles
if (count($others)) {
// make box
$text .= Skin::build_box(i18n::s('Previous pages'), Skin::build_list($others, 'decorated'));
}
// end of processing
SQL::free($result);
return $text;
}
// create sample server profiles
$context['text'] .= '<p><input type="radio" name="action" value="servers" /> ' . i18n::s('Add sample server profiles -- ping well-known news aggregator and become famous') . '</p>' . "\n";
// create basic records
$context['text'] .= '<p><input type="radio" name="action" value="build" /> ' . i18n::s('Add basic items -- in case you would need to replay some steps of the setup process') . '</p>' . "\n";
// create a test environment
if (file_exists($context['path_to_root'] . 'tools/populate.php')) {
$context['text'] .= '<p><input type="radio" name="action" value="test" /> ' . i18n::s('Add sample items -- for test purpose') . '</p>' . "\n";
}
// the submit button
$context['text'] .= '<p class="assistant_bar">' . Skin::build_submit_button(i18n::s('Next step'), i18n::s('Press [s] to submit data'), 's') . '</p>' . "\n";
// end of the form
$context['text'] .= '</form>' . "\n";
// the help panel
$help = '<p>' . i18n::s('Turn any regular section to a photo album by adding images to posted pages.') . '</p>' . '<p>' . i18n::s('YACS creates weekly and monthly archives automatically. No specific action is required to create these.') . '</p>';
$context['components']['boxes'] = Skin::build_box(i18n::s('Help'), $help, 'boxes', 'help');
// contribution shortcuts
if (Surfer::is_member()) {
$label = '<p>' . i18n::s('Of course, you may also use regular editors to create simple items:') . "</p>\n";
$label .= '<ul>' . "\n";
if (Surfer::is_associate()) {
$label .= '<li>' . Skin::build_link('sections/edit.php', i18n::s('Add a section'), 'shortcut') . '</li>' . "\n" . '<li>' . Skin::build_link('categories/edit.php', i18n::s('Add a category'), 'shortcut') . '</li>' . "\n";
}
$label .= '<li> ' . Skin::build_link('articles/edit.php', i18n::s('Add a page'), 'shorcut') . '</li>' . "\n";
$label .= '</ul>' . "\n";
$context['components']['boxes'] .= Skin::build_box(i18n::s('Shortcuts'), $label, 'boxes');
}
}
// flush the cache
Cache::clear();
// render the skin
render_skin();
