<?phpnamespace App\Save;use JumPHP\Save\Storage;/** * Best times of each act (title menu > best times), kept in var/besttimes.json (JumPHP's Storage): the 5 fastest completions of * every act 1-18 with the player's name and the date. The time is the act timer when it is completed (the one of the tally), * the Scrap Brain transporter rooms and the Sky Base interior added to the act they belong to. */class BestTimes{ public const MAX = 5; /** @var array<int, array<int, array{time: float, date: string, name: string}>> by act */ private array $times = []; /** [act, index] of the time added last (shown blinking), or null. */ private ?array $last = null; public function __construct(private Storage $storage, private string $file) { $saved = $storage->readJson($file); if (!is_array($saved)) return; foreach ($saved as $act => $entries) { foreach ((array)$entries as $entry) { if (isset($entry['time'], $entry['date'])) { $this->times[(int)$act][] = ['time' => (float)$entry['time'], 'date' => (string)$entry['date'], 'name' => (string)($entry['name'] ?? '')]; } } } } /** @return array<int, array{time: float, date: string, name: string}> fastest first */ public function top(int $act): array { return $this->times[$act] ?? []; } /** Index of the time added last in this act, or null. */ public function lastIndex(int $act): ?int { return $this->last !== null && $this->last[0] === $act ? $this->last[1] : null; } /** * Act $level completed in $time seconds by $name; kept when it is among the 5 best. * Returns [act, index in its top 5 or null], or null for a level that is not an act. */ public function add(int $level, float $time, string $name = ''): ?array { $act = self::actOf($level); if ($act === null || $time <= 0) return null; $entry = ['time' => round($time, 2), 'date' => date('d.m.y'), 'name' => $name]; $list = $this->times[$act] ?? []; $list[] = $entry; // equal times: the older one stays first usort($list, fn($a, $b) => $a['time'] <=> $b['time']); $list = array_slice($list, 0, self::MAX); $index = array_search($entry, $list, true); if ($index === false) return [$act, null]; $this->times[$act] = $list; $this->last = [$act, $index]; $this->save(); return [$act, $index]; } /** The name typed for a time just added. */ public function setName(int $act, int $index, string $name): void { if (!isset($this->times[$act][$index])) return; $this->times[$act][$index]['name'] = $name; $this->save(); } private function save(): void { $this->storage->writeJson($this->file, $this->times); } /** Act 1-18 of a level: the transporter rooms belong to Scrap Brain 2, the interior to Sky Base 2. */ public static function actOf(int $level): ?int { if ($level >= 20 && $level <= 25) return 14; if ($level === 26 || $level === 27) return 17; return $level >= 1 && $level <= 18 ? $level : null; } /** "ZONE 2 ACTE 3". */ public static function place(int $act): string { return \App\Util\Lang::t('ZONE {zone} ACTE {act}', ['zone' => intdiv($act - 1, 3) + 1, 'act' => ($act - 1) % 3 + 1]); } /** "1:23.45" */ public static function format(float $time): string { $hundredths = (int)round($time * 100); return sprintf('%d:%02d.%02d', intdiv($hundredths, 6000), intdiv($hundredths, 100) % 60, $hundredths % 100); }}