public static final function render(array $params)
{
// Set some page default things
Lib\Display::addKey('title', DEFAULT_TITLE);
Lib\Display::setLayout('default');
static::_initTemplateHelpers();
Lib\Display::addKey('CSS_VERSION', CSS_VERSION);
Lib\Display::addKey('JS_VERSION', JS_VERSION);
Lib\Display::addKey('USE_MIN', USE_MIN);
$user = Api\User::getCurrentUser();
Lib\Display::addKey('user', $user);
// If we have a user, seed the test bucket so that
// random distribution is deterministic
if ($user) {
Lib\TestBucket::initialize($user->id);
}
// Kick off page specific rendering
static::generate($params);
}
public static function generate(array $params)
{
$user = self::_checkLogin();
self::_enableAd();
$perma = array_shift($params);
$bracket = Api\Bracket::getBracketByPerma($perma);
if ($bracket->start <= time() && ($bracket->state == BS_ELIMINATIONS || $bracket->state == BS_VOTING || $bracket->state == BS_WILDCARD)) {
$cacheKey = 'CurrentRound_' . $bracket->id . '_' . $user->id;
$out = Lib\Cache::fetch(function () use($user, $bracket) {
$out = new stdClass();
$out->userId = $user->id;
$out->round = Api\Round::getCurrentRounds($bracket->id);
$out->title = Api\Round::getBracketTitleForActiveRound($bracket);
return $out;
}, $cacheKey, CACHE_MEDIUM);
if ($out) {
$out->bracket = $bracket;
$template = $out->bracket->state == BS_ELIMINATIONS ? 'eliminations' : 'voting';
if ($bracket->state != BS_ELIMINATIONS) {
$entrantSwap = Lib\TestBucket::get('entrantSwap');
if ($entrantSwap !== 'control') {
foreach ($out->round as $round) {
// Interesting side effect that I had not considered before:
// When TestBucket initializes, it's setting the random seed for the entire RNG (duh).
// That means the following random line will produce a static set of results, so the
// user experience won't be wonky.
if ($entrantSwap === 'flip' || $entrantSwap === 'random' && rand() % 2 === 0) {
$round = self::_flipEntrants($round);
}
}
}
}
Lib\Display::addKey('page', 'vote');
Lib\Display::addKey('title', $bracket->name . ' - Voting' . DEFAULT_TITLE_SUFFIX);
Lib\Display::renderAndAddKey('content', $template, $out);
}
}
}
protected static function _checkLogin()
{
$user = Api\User::getCurrentUser();
$readonly = Lib\Url::GetBool('readonly', null);
if (!$user && !$readonly && stripos($_SERVER['HTTP_USER_AGENT'], 'google') === false) {
header('Location: /user/login/?redirect=' . urlencode($_GET['q']));
exit;
}
// Setup a default user if we're in readonly
if (!$user) {
$user = new stdClass();
$user->id = 0;
}
// Seed the test bucket with the user's ID
Lib\TestBucket::initialize($user->id);
return $user;
}
