get_library();
$library_size = count($library);
$maxpage = ceil($library_size/$pagesize);
if ($page > $maxpage) $page = $maxpage;
$startindex = ($page - 1) * $pagesize;
$partial_library = array_slice($library, $startindex, $pagesize);
if ($format == "html")
{
$previous = $page - 1;
if ($previous < 1) $previous = 1;
$next = $page + 1;
if ($next > $maxpage) $next = $maxpage;
$start = file_get_contents("resources/start.html");
$start = str_replace("{{ STYLE }}", file_get_contents("resources/style.css"), $start);
echo $start;
echo 'Page ' . $page . '/' . $maxpage . ' of osu! songs
';
echo '[Back] ';
echo '[Previous] ';
echo '[Next] ';
echo "";
// print_r($partial_library);
foreach ($partial_library as $key => $value)
{
$firstdiff = $value["difficulties"][array_key_first($value["difficulties"])];
$diffcount = 0;
foreach ($value["difficulties"] as $diff)
{
if ($diff["format"] != "storyboard")
{
$diffcount++;
}
}
if ($diffcount == 1) $difftext = "difficulty";
else $difftext = "difficulties";
echo $value["id"] . ": " . $firstdiff["Metadata"]["Artist"] . " - " . $firstdiff["Metadata"]["Title"] . " (" . $diffcount . " {$difftext})\n";
}
}
else // default to json in every other case
{
$response = array(
"page" => $page,
"maxpage" => $maxpage,
"pagesize" => $pagesize,
"mapsets" => $partial_library ?? array(),
);
header('Content-Type: application/json');
echo json_encode($response);
}