<?php

namespace App\Console\Commands;

use App\Services\TerritorialCsvAudit;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Str;
use Throwable;

class AuditTerritorialCsv extends Command
{
    protected $signature = 'geo:audit-csv {path : CSV UTF-8 do contrato INE}';

    protected $description = 'Arquivar e validar um CSV territorial sem alterar o cadastro';

    public function handle(TerritorialCsvAudit $audit): int
    {
        $path = (string) $this->argument('path');
        if (! is_file($path) || ! is_readable($path) || filesize($path) > 20 * 1024 * 1024) {
            $this->error('CSV inacessível ou superior a 20 MiB.');

            return self::FAILURE;
        }
        $directory = storage_path('app/private/geo-csv-audits/'.Str::uuid());
        File::ensureDirectoryExists($directory, 0700);
        try {
            if (! copy($path, $directory.'/original.csv')) {
                throw new \RuntimeException('Não foi possível arquivar o original.');
            }
            $codes = DB::table('geo_locations as p')->join('geo_locations as c', 'p.parent_id', '=', 'c.id')
                ->where('p.location_type', 'province')->where('c.location_type', 'country')->where('c.code', '508')
                ->whereNull('p.deleted_at')->whereNull('c.deleted_at')->pluck('p.code')->map(fn ($code) => (string) $code)->all();
            $report = $audit->inspect($directory.'/original.csv', array_values($codes));
        } catch (Throwable $exception) {
            $report = ['status' => 'rejected', 'error' => $exception->getMessage()];
        }
        File::put($directory.'/report.json', json_encode($report, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_THROW_ON_ERROR));
        $this->info('Relatório privado: '.$directory.'/report.json');
        $this->info('Nenhum território foi criado ou aprovado.');

        return $report['status'] === 'rejected' ? self::FAILURE : self::SUCCESS;
    }
}