/**
* Build and save the HTML of the catalog for the Ukko theme
*/
public function buildUkko()
{
global $config;
$ukkoSettings = themeSettings('ukko');
$queries = array();
$threads = array();
$exclusions = explode(' ', $ukkoSettings['exclude']);
$boards = array_diff(listBoards(true), $exclusions);
foreach ($boards as $b) {
if (array_key_exists($b, $this->threadsCache)) {
$threads = array_merge($threads, $this->threadsCache[$b]);
} else {
$queries[] = $this->buildThreadsQuery($b);
}
}
// Fetch threads from boards that haven't beenp processed yet
if (!empty($queries)) {
$sql = implode(' UNION ALL ', $queries);
$res = query($sql) or error(db_error());
$threads = array_merge($threads, $res->fetchAll(PDO::FETCH_ASSOC));
}
// Sort in bump order
usort($threads, function ($a, $b) {
return strcmp($b['bump'], $a['bump']);
});
// Generate data for the template
$recent_posts = $this->generateRecentPosts($threads);
$this->saveForBoard($ukkoSettings['uri'], $recent_posts, $config['root'] . $ukkoSettings['uri']);
}
function rebuildTheme($theme, $action, $board = false)
{
global $config, $_theme;
$_theme = $theme;
$theme = loadThemeConfig($_theme);
if (file_exists($config['dir']['themes'] . '/' . $_theme . '/theme.php')) {
require_once $config['dir']['themes'] . '/' . $_theme . '/theme.php';
$theme['build_function']($action, themeSettings($_theme), $board);
}
}
} else {
// install failed
$query = prepare("DELETE FROM `theme_settings` WHERE `theme` = :theme");
$query->bindValue(':theme', $_theme);
$query->execute() or error(db_error($query));
}
$body .= '<p style="text-align:center"><a href="?/themes">Go back to themes</a>.</p>';
// Build themes
rebuildThemes('all');
echo Element('page.html', array('config' => $config, 'title' => $result ? 'Installed "' . utf8tohtml($theme['name']) . '"' : 'Installation failed!', 'body' => $body, 'mod' => true));
} else {
$body = '<form action="" method="post">';
if (!isset($theme['config']) || empty($theme['config'])) {
$body .= '<p style="text-align:center" class="unimportant">(No configuration required.)</p>';
} else {
$settings = themeSettings($_theme);
$body .= '<table>';
foreach ($theme['config'] as &$c) {
$body .= '<tr><th>' . $c['title'] . '</th><td>';
switch ($c['type']) {
case 'text':
default:
$body .= '<input type="text" name="' . utf8tohtml($c['name']) . '" ' . (isset($settings[$c['name']]) ? ' value="' . utf8tohtml($settings[$c['name']]) . '" ' : (isset($c['default']) ? 'value="' . utf8tohtml($c['default']) . '" ' : '')) . (isset($c['size']) ? 'size="' . (int) $c['size'] . '" ' : '') . '/>';
}
if (isset($c['comment'])) {
$body .= ' <span class="unimportant">' . $c['comment'] . '</span>';
}
$body .= '</td></tr>';
}
$body .= '</table>';
}
function mod_theme_configure($theme_name)
{
global $config;
if (!hasPermission($config['mod']['themes'])) {
error($config['error']['noaccess']);
}
if (!($theme = loadThemeConfig($theme_name))) {
error($config['error']['invalidtheme']);
}
if (isset($_POST['install'])) {
// Check if everything is submitted
foreach ($theme['config'] as &$conf) {
if (!isset($_POST[$conf['name']]) && $conf['type'] != 'checkbox') {
error(sprintf($config['error']['required'], $c['title']));
}
}
// Clear previous settings
$query = prepare("DELETE FROM ``theme_settings`` WHERE `theme` = :theme");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
foreach ($theme['config'] as &$conf) {
$query = prepare("INSERT INTO ``theme_settings`` VALUES(:theme, :name, :value)");
$query->bindValue(':theme', $theme_name);
$query->bindValue(':name', $conf['name']);
if ($conf['type'] == 'checkbox') {
$query->bindValue(':value', isset($_POST[$conf['name']]) ? 1 : 0);
} else {
$query->bindValue(':value', $_POST[$conf['name']]);
}
$query->execute() or error(db_error($query));
}
$query = prepare("INSERT INTO ``theme_settings`` VALUES(:theme, NULL, NULL)");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
$result = true;
$message = false;
if (isset($theme['install_callback'])) {
$ret = $theme['install_callback'](themeSettings($theme_name));
if ($ret && !empty($ret)) {
if (is_array($ret) && count($ret) == 2) {
$result = $ret[0];
$message = $ret[1];
}
}
}
if (!$result) {
// Install failed
$query = prepare("DELETE FROM ``theme_settings`` WHERE `theme` = :theme");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
}
// Build themes
rebuildThemes('all');
mod_page(sprintf(_($result ? 'Installed theme: %s' : 'Installation failed: %s'), $theme['name']), 'mod/theme_installed.html', array('theme_name' => $theme_name, 'theme' => $theme, 'result' => $result, 'message' => $message));
return;
}
$settings = themeSettings($theme_name);
mod_page(sprintf(_('Configuring theme: %s'), $theme['name']), 'mod/theme_config.html', array('theme_name' => $theme_name, 'theme' => $theme, 'settings' => $settings, 'token' => make_secure_link_token('themes/' . $theme_name)));
}