<?php

namespace App\Jobs\Common;

use App\Abstracts\JobShouldQueue;
use App\Business\InventoryWarehouseShortNames;
use App\Notifications\Common\ExportFailed;
use Illuminate\Support\Facades\File;
use Modules\EcommerceFinance\Repositories\ThirdPartyWarehouseStorageMirrorRepository;
use Throwable;

class InventoryReportExport extends JobShouldQueue
{
    /** A complete month can exceed the web request and default queue timeout. */
    public int $timeout = 600;

    public int $tries = 1;

    protected int $company_id = 1;

    public function __construct(
        protected $user,
        protected array $filters,
        protected array $columns,
        protected string $file_name,
        ?int $companyId = null,
    ) {
        $this->company_id = $companyId ?? 1;
        $this->onQueue('exports');
    }

    public function handle(ThirdPartyWarehouseStorageMirrorRepository $repository, InventoryWarehouseShortNames $shortNames): void
    {
        $path = storage_path('app/temp/' . $this->file_name);
        File::ensureDirectoryExists(dirname($path));

        try {
            $csv = fopen($path, 'wb');
            if ($csv === false) {
                throw new \RuntimeException('无法创建进销存报表导出文件。');
            }

            fputs($csv, chr(0xEF) . chr(0xBB) . chr(0xBF));
            fputcsv($csv, array_column($this->columns, 'label'));
            $names = $shortNames->forCompany($this->company_id);
            foreach ($repository->exportMonthlyInventoryReportRows($this->filters) as $row) {
                $row = $shortNames->fill($row, $names);
                fputcsv($csv, array_map(function (array $column) use ($row): mixed {
                    $value = data_get($row, $column['name']);

                    return $column['name'] === 'product_code'
                        ? $this->csvIdentifier($value)
                        : (($column['kind'] ?? null) === 'integer'
                            ? ($value === null || $value === '' ? '' : $value)
                            : $this->csvText($value));
                }, $this->columns));
            }
            fclose($csv);

            dispatch(new CreateMediableForExport($this->user, $this->file_name, '进销存报表'));
        } catch (Throwable $exception) {
            if (isset($csv) && is_resource($csv)) {
                fclose($csv);
            }
            @unlink($path);
            report($exception);
            $this->user->notify(new ExportFailed($exception->getMessage()));
            throw $exception;
        }
    }

    private function csvIdentifier(mixed $value): string
    {
        $text = trim((string) ($value ?? ''));

        return $text === '' ? '' : "'" . $text;
    }

    private function csvText(mixed $value): string
    {
        return trim((string) ($value ?? ''));
    }
}