public static function generate(array $params)
{
$message = null;
$bracket = self::_getBracket(array_shift($params));
if ($bracket) {
$cacheKey = 'Controller::Admin::Advance_bracketAdvanceTime_' . $bracket->id;
$lastBracketAdvance = Lib\Cache::Get($cacheKey);
if (!$lastBracketAdvance || $lastBracketAdvance + self::BRACKET_ADVANCE_DELAY < time()) {
Lib\Cache::Set($cacheKey, time());
$bracket->advance();
$message = new stdClass();
$message->type = 'success';
$message->message = $bracket->name . ' has advanced to the next round';
self::_refreshCaches($bracket);
} else {
$message = new stdClass();
$message->type = 'error';
$delta = $lastBracketAdvance + self::BRACKET_ADVANCE_DELAY - time();
$time = Lib\Util::relativeTime(time() - $delta);
$message->message = $bracket->name . ' was recently advanced. Please wait ' . $time . ' before advancing again.';
}
}
return self::_main($message, true);
}
/**
* Adds a set of standard utility helpers to the render engine
*/
private static function _addStandardHelpers()
{
self::addHelper('relativeTime', function ($template, $context, $args, $source) {
return Util::relativeTime($context->get($args));
});
// Idea lifted right out of dust.js
self::addHelper('sep', function ($template, $context, $args, $source) {
if (!$context->get('@last')) {
return $source;
}
});
self::addHelper('jsonBlob', function ($template, $context, $args, $source) {
return json_encode($context->get($args));
});
}
