<?php

declare(strict_types=1);

namespace App\Console\Commands;

use App\Models\AcademyContentMetricDaily;
use App\Services\Academy\AcademyPopularityService;
use Illuminate\Console\Command;

final class AcademyAnalyticsRecalculatePopularityCommand extends Command
{
    protected $signature = 'academy:analytics-recalculate-popularity {--days=30}';

    protected $description = 'Recalculate Academy daily popularity and conversion scores';

    public function __construct(private readonly AcademyPopularityService $popularity)
    {
        parent::__construct();
    }

    public function handle(): int
    {
        $days = max(1, (int) $this->option('days'));

        AcademyContentMetricDaily::query()
            ->where('date', '>=', now()->subDays($days - 1)->toDateString())
            ->chunkById(500, function ($rows): void {
                foreach ($rows as $row) {
                    $row->forceFill([
                        'popularity_score' => $this->popularity->calculatePopularityScore($row->toArray()),
                        'conversion_score' => $this->popularity->calculateConversionScore($row->toArray()),
                    ])->save();
                }
            });

        $this->info(sprintf('Recalculated Academy popularity for the last %d day(s).', $days));

        return self::SUCCESS;
    }
}