<?php

namespace App\Console\Commands\Whmcs;

use App\Integrations\Whmcs\Extractors\OrderItemExtractor;
use App\Integrations\Whmcs\Transformers\OrderItemTransformer;
use App\Integrations\Whmcs\Writers\OrderItemWriter;
use App\Integrations\Whmcs\Support\SyncReport;
use Illuminate\Console\Command;

class SyncOrderItemsCommand extends Command
{
    protected $signature = 'whmcs:sync-order-items {--missing-only : Only records not yet synced (new, or order without customer)}';

    protected $description = 'Extract provisioned services (tblhosting) from WHMCS and upsert them into order_items (run after whmcs:sync-orders)';

    public function handle(OrderItemExtractor $extractor, OrderItemTransformer $transformer, OrderItemWriter $writer): int
    {
        $missingOnly = (bool) $this->option('missing-only');
        $total = $extractor->extract($missingOnly)->count();

        $bar = $this->output->createProgressBar($total);
        $bar->start();

        $skipped = 0;
        foreach ($extractor->extract($missingOnly) as $row) {
            if (! $writer->write($transformer->transform($row))) {
                $skipped++;
            }
            $bar->advance();
        }

        $bar->finish();
        $this->newLine();
        $this->info("Processed {$total} order item(s), skipped {$skipped} (unresolved order).");

        app(SyncReport::class)->finish($this);

        return Command::SUCCESS;
    }
}