lainchan/templates/themes/rss/theme.php

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<?php
require 'info.php';
function rss_recentposts_build($action, $settings, $board) {
// Possible values for $action:
// - all (rebuild everything, initialization)
// - news (news has been updated)
// - boards (board list changed)
// - post (a post has been made)
// - post-thread (a thread has been made)
$b = new RSSRecentPosts();
$b->build($action, $settings);
}
// Wrap functions in a class so they don't interfere with normal Tinyboard operations
class RSSRecentPosts {
public function build($action, $settings) {
global $config, $_theme,$board;
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$this->excluded = explode(' ', $settings['exclude']);
if ($settings['show_threads_only'] == 'true'){
if ($action == 'all' || $action == 'post-thread' || $action == 'post-delete')
file_write($config['dir']['home'] . $settings['xml'], $this->site_rsspage($settings));
}
else {
if ($action == 'all' || $action == 'post' || $action == 'post-thread' || $action == 'post-delete')
file_write($config['dir']['home'] . $settings['xml'], $this->site_rsspage($settings));
}
if ($settings['enable_per_board'] == 'true'){
$boards = listBoards();
foreach ($boards as &$_board) {
if (in_array($_board['uri'], $this->excluded))
continue;
openBoard($_board['uri']);
if ($settings['show_threads_only'] == 'true'){
if ($action == 'all' || $action == 'post-thread' || $action == 'post-delete')
file_write($config['dir']['home'] . $board['dir'] . $settings['xml'], $this->board_rsspage($settings,$_board));
}
else {
if ($action == 'all' || $action == 'post' || $action == 'post-thread' || $action == 'post-delete')
file_write($config['dir']['home'] . $board['dir'] . $settings['xml'], $this->board_rsspage($settings,$_board));
}
}
}
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}
// Build news page
public function site_rsspage($settings) {
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global $config, $board;
$recent_posts = Array();
$boards = listBoards();
$query = '';
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foreach ($boards as &$_board) {
if (in_array($_board['uri'], $this->excluded))
continue;
if ($settings['show_threads_only'] == 'true'){
$query .= sprintf("SELECT *, '%s' AS `board` FROM ``posts_%s`` WHERE `thread` is null UNION ALL ", $_board['uri'], $_board['uri']);
}
else {
$query .= sprintf("SELECT *, '%s' AS `board` FROM ``posts_%s`` UNION ALL ", $_board['uri'], $_board['uri']);
}
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}
$query = preg_replace('/UNION ALL $/', 'ORDER BY `time` DESC LIMIT ' . (int)$settings['limit_posts'], $query);
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$query = query($query) or error(db_error());
while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
openBoard($post['board']);
$post['link'] = $config['root'] . $board['dir'] . $config['dir']['res'] . sprintf($config['file_page'], ($post['thread'] ? $post['thread'] : $post['id'])) . '#' . $post['id'];
$post['snippet'] = pm_snippet($post['body'], 30);
$post['board_name'] = $board['name'];
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$recent_posts[] = $post;
}
return Element('themes/rss/rss.xml', Array(
'settings' => $settings,
'config' => $config,
'recent_posts' => $recent_posts,
));
}
// Build news page
public function board_rsspage($settings,$_board) {
global $config, $board;
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$recent_posts = Array();
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$query = '';
if ($settings['show_threads_only'] == 'true'){
$query .= sprintf("SELECT *, '%s' AS `board` FROM ``posts_%s`` WHERE `thread` is null UNION ALL ", $_board['uri'], $_board['uri']);
}
else {
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$query .= sprintf("SELECT *, '%s' AS `board` FROM ``posts_%s`` UNION ALL ", $_board['uri'], $_board['uri']);
}
$query = preg_replace('/UNION ALL $/', 'ORDER BY `time` DESC LIMIT ' . (int)$settings['limit_posts'], $query);
$query = query($query) or error(db_error());
while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
openBoard($post['board']);
$post['link'] = $config['root'] . $board['dir'] . $config['dir']['res'] . sprintf($config['file_page'], ($post['thread'] ? $post['thread'] : $post['id'])) . '#' . $post['id'];
$post['snippet'] = pm_snippet($post['body'], 30);
$post['board_name'] = $board['name'];
$recent_posts[] = $post;
}
return Element('themes/rss/rss.xml', Array(
'settings' => $settings,
'config' => $config,
'recent_posts' => $recent_posts,
));
}
};
?>