<?php

declare(strict_types=1);

namespace App\Console\Commands;

use App\Models\Miscellaneous\WebsiteSetting;
use App\Models\RadioAutoDjTrack;
use App\Services\Community\RadioScheduleService;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\Cache;
use Symfony\Component\Console\Attribute\AsCommand;

#[AsCommand(name: 'radio:auto-dj')]
final class AutoDjPlayback extends Command
{
    #[\Override]
    protected $signature = 'radio:auto-dj {--force : Update now-playing even if track has not changed}';

    #[\Override]
    protected $description = 'Auto DJ fallback: updates now-playing from playlist when no DJ is live';

    public function handle(RadioScheduleService $scheduleService): int
    {
        $enabled = $this->getSetting('radio_auto_dj_detection', '0');

        if ($enabled !== '1' && ! $this->option('force')) {
            $this->info('Auto DJ is uitgeschakeld. Gebruik --force om toch te draaien.');

            return Command::SUCCESS;
        }

        $currentDjId = $this->getSetting('radio_current_dj_id', '');
        $currentDj = $scheduleService->getCurrentDJ($currentDjId ?: null);

        $track = RadioAutoDjTrack::getNextTrack();

        if (! $track) {
            $this->info('Geen Auto DJ tracks in de playlist.');

            return Command::SUCCESS;
        }

        if ($currentDj !== null) {
            Cache::forget('radio_auto_dj_active');
            $this->info('DJ is live. Auto DJ niet actief.');

            return Command::SUCCESS;
        }

        Cache::forever('radio_auto_dj_active', [
            'title' => $track->title,
            'artist' => $track->artist,
            'is_auto_dj' => true,
        ]);

        $track->markPlayed();

        $this->info("Auto DJ speelt: {$track->title}" . ($track->artist ? " by {$track->artist}" : ''));

        return Command::SUCCESS;
    }

    private function getSetting(string $key, string $default = ''): string
    {
        $setting = WebsiteSetting::where('key', $key)->first();

        return $setting !== null && isset($setting->value) ? (string) $setting->value : $default;
    }
}