<?php

namespace App\Console\Commands\Whmcs;

use App\Integrations\Whmcs\Support\SyncReport;
use Illuminate\Console\Command;

class SyncAllCommand extends Command
{
    protected $signature = 'whmcs:sync-all {--with-domain-sync : Also run domain:sync before whmcs:sync-domains} {--missing-only : Only sync records not yet synced, leaving existing rows untouched}';

    protected $description = 'Run every whmcs:sync-* command in dependency order (clients, products, orders, order-items, invoices, services, domains)';

    private const STEPS = [
        ['command' => 'whmcs:sync-clients', 'forceSync' => true],
        ['command' => 'whmcs:sync-products', 'forceSync' => false],
        ['command' => 'whmcs:sync-orders', 'forceSync' => true],
        ['command' => 'whmcs:sync-order-items', 'forceSync' => false],
        ['command' => 'whmcs:sync-invoices', 'forceSync' => true],
        ['command' => 'whmcs:sync-services', 'forceSync' => false],
        ['command' => 'whmcs:sync-domains', 'forceSync' => false],
    ];

    public function handle(SyncReport $report): int
    {
        $report->beginBatch();

        if ($this->option('with-domain-sync')) {
            $exitCode = $this->runStep('domain:sync', []);
            if ($exitCode !== self::SUCCESS) {
                return $exitCode;
            }
        } else {
            $this->warn('Skipping domain:sync — whmcs:sync-domains expects it to already be up to date. Pass --with-domain-sync to run it here.');
        }

        foreach (self::STEPS as $step) {
            $arguments = $step['forceSync'] ? ['--sync' => true] : [];
            if ($this->option('missing-only') && $step['command'] !== 'whmcs:sync-products') {
                $arguments['--missing-only'] = true;
            }
            $exitCode = $this->runStep($step['command'], $arguments);

            if ($exitCode !== self::SUCCESS) {
                $report->finishBatch($this);

                return $exitCode;
            }
        }

        $this->info('whmcs:sync-all completed successfully.');
        $report->finishBatch($this);

        return self::SUCCESS;
    }

    private function runStep(string $command, array $arguments): int
    {
        $this->newLine();
        $this->info("==> {$command}");

        $exitCode = $this->call($command, $arguments);

        if ($exitCode !== self::SUCCESS) {
            $this->error("{$command} failed with exit code {$exitCode}; stopping.");
        }

        return $exitCode;
    }
}