function generate_admins_cache()
{
global $db;
// Get admins from the DB
$result = $db->query('SELECT id FROM ' . $db->prefix . 'users WHERE group_id=' . PUN_ADMIN) or error('Unable to fetch users info', __FILE__, __LINE__, $db->error());
$output = array();
while ($row = $db->fetch_row($result)) {
$output[] = $row[0];
}
// Output admin list as PHP code
$content = '<?php' . "\n\n" . 'define(\'PUN_ADMINS_LOADED\', 1);' . "\n\n" . '$pun_admins = ' . var_export($output, true) . ';' . "\n\n" . '?>';
fluxbb_write_cache_file('cache_admins.php', $content);
}
}
$item['author']['uri'] = '/profile.php?id=' . $cur_topic['poster_id'];
} else {
if ($cur_topic['poster_email'] != '' && !$pun_user['is_guest']) {
$item['author']['email'] = $cur_topic['poster_email'];
}
}
$feed['items'][] = $item;
}
// Output feed as PHP code
if (isset($cache_id)) {
if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) {
require PUN_ROOT . 'include/cache.php';
}
$content = '<?php' . "\n\n" . '$feed = ' . var_export($feed, true) . ';' . "\n\n" . '$cache_expire = ' . ($now + $pun_config['o_feed_ttl'] * 60) . ';' . "\n\n" . '?>';
fluxbb_write_cache_file('cache_' . $cache_id . '.php', $content);
}
}
// If we only want to show a few items but due to caching we have too many
if (count($feed['items']) > $show) {
$feed['items'] = array_slice($feed['items'], 0, $show);
}
// Prepend the current base URL onto some links. Done after caching to handle http/https correctly
$feed['link'] = get_base_url(true) . $feed['link'];
foreach ($feed['items'] as $key => $item) {
$feed['items'][$key]['link'] = get_base_url(true) . $item['link'];
if (isset($item['author']['uri'])) {
$feed['items'][$key]['author']['uri'] = get_base_url(true) . $item['author']['uri'];
}
}
$output_func = 'output_' . $type;