<?php

namespace App\Console\Commands;

use App\Services\HelpdeskImportService;
use Illuminate\Console\Command;

class ImportHelpdeskArticlesCommand extends Command
{
    protected $signature = 'helpdesk:import
        {--base-url=https://www.internettoday.nl/helpdesk : Base helpdesk URL}
        {--limit= : Max number of article URLs to process}
        {--dry-run : Only detect and parse, do not write to database}';

    protected $description = 'Scrape InternetToday helpdesk categories/subcategories/articles and import into articles table.';

    public function handle(HelpdeskImportService $service): int
    {
        $limitOption = $this->option('limit');
        $limit = is_numeric($limitOption) ? (int) $limitOption : null;

        $bar = null;

        $result = $service->import(
            (string) $this->option('base-url'),
            (bool) $this->option('dry-run'),
            $limit,
            function (int $processed, int $total, string $url, string $status) use (&$bar): void {
                if ($bar === null) {
                    $bar = $this->output->createProgressBar($total);
                    $bar->start();
                }

                $bar->advance();
                $bar->setMessage("{$status}: {$url}");
            }
        );

        if ($bar !== null) {
            $bar->finish();
            $this->newLine(2);
        }

        $this->info('Helpdesk import finished.');
        $this->table(
            ['Metric', 'Value'],
            [
                ['Categories', $result['categories']],
                ['Sections', $result['sections']],
                ['Article URLs', $result['article_urls']],
                ['Imported', $result['imported']],
                ['Updated', $result['updated']],
                ['Skipped', $result['skipped']],
                ['Dry Run', $result['dry_run'] ? 'yes' : 'no'],
            ]
        );

        return self::SUCCESS;
    }
}