<?php

declare(strict_types=1);

namespace App\Domain\IslamicSundaySchool\Attendance;

use App\Domain\SchoolCore\Context\SchoolContext;
use App\Domain\SchoolCore\Contracts\AttendancePolicyContract;
use DateTimeInterface;

final class IslamicSundaySchoolAttendancePolicy implements AttendancePolicyContract
{
    public function isSchoolDay(SchoolContext $context, DateTimeInterface $date): bool
    {
        return (int) $date->format('N') === 7;
    }

    public function determineStatus(SchoolContext $context, DateTimeInterface $scanTime, array $session): string
    {
        $startsAt = $session['starts_at'] ?? null;
        if ($startsAt instanceof DateTimeInterface && $scanTime > $startsAt) {
            return 'late';
        }

        return 'present';
    }

    public function duplicateScanWindowSeconds(SchoolContext $context): int
    {
        return 600;
    }
}