function get_online_users() { $dir = _DIR_ . '/data/'; $files = scandir($dir); $count = 0; foreach ($files as $filename) { if (is_dir($dir . $filename)) { continue; } if (substr($filename, 0, 11) == 'user_count_') { $isOnline = tools::readCache($filename); if (!empty($isOnline)) { $count++; } else { tools::deleteCache($filename); } } } return $count; }
$peak = tools::isPeakNow(true); if (strtotime($peak['peak_start']) < time()) { $peak['peak_start'] = date('Y-m-d H:i:s', strtotime($peak['peak_start']) + 86400); } $seconds_after_peak = strtotime($auction['end_time']) - strtotime($peak['peak_end']); $time = strtotime($peak['peak_start']) + $seconds_after_peak; $endTime = date('Y-m-d H:i:s', $time); if (strtotime($endTime) < time()) { $endTime = date('Y-m-d H:i:s', strtotime($endTime) + 86400); } $db->update('auctions', "end_time = '{$endTime}'", "id = {$auction['id']}"); } else { $data['auction_peak_start'] = get('auction_peak_start'); $data['auction_peak_end'] = get('auction_peak_end'); $data['isPeakNow'] = $isPeakNow; $data['time_increment'] = get('time_increment', $auction['id'], 0); $data['bid_debit'] = get('bid_debit', $auction['id'], 0); $data['price_increment'] = get('price_increment', $auction['id'], 0); placeAutobid($auction['id'], $data, false, 3); } } else { closeAuction($auction); } } } } usleep(500000); } tools::deleteCache('close.pid'); break; }
private function getUserInfos() { if (isset($_SESSION['user_id']) && !empty($_SESSION['user_id'])) { $isOnline = tools::readCache('user_count_' . $_SESSION['user_id']); if (!empty($isOnline)) { tools::deleteCache('user_count_' . $_SESSION['user_id']); tools::writeCache('user_count_' . $_SESSION['user_id'], $_SESSION['user_id'], 300); } else { tools::writeCache('user_count_' . $_SESSION['user_id'], $_SESSION['user_id'], 300); } $balance = $this->db->select("fetch", "bids", "SUM(credit) - SUM(debit) AS total", array("user_id" => $_SESSION['user_id'])); $this->user['balance'] = $balance['total']; } }
function clearCache($auction_id = null, $user_id = null) { if (!empty($auction_id)) { tools::deleteCache('auction_view_' . $auction_id); tools::deleteCache('auction_' . $auction_id); } if (!empty($user_id)) { tools::deleteCache('bids_balance_' . $user_id); } }