<?php

namespace Modules\EcommerceFinance\Console;

use Illuminate\Console\Command;
use Illuminate\Support\Facades\DB;
use Modules\EcommerceFinance\Services\ShengsuanOrderProfitRowMapper;

class ImportShengsuanOrderProfitRows extends Command
{
    protected $signature = 'order-profit:import-shengsuan-rows
        {--file= : 聚胜算订单利润接口返回的 JSON 文件路径}
        {--stdin : 从标准输入读取 JSON，忽略 --file}';

    protected $description = '把聚胜算订单利润页面的完整结果导入共享镜像，供订单利润页按订单原样展示';

    public function handle(ShengsuanOrderProfitRowMapper $mapper): int
    {
        $path = trim((string) $this->option('file'));
        $fromStdin = (bool) $this->option('stdin');

        try {
            $raw = $fromStdin
                ? stream_get_contents(STDIN)
                : (($path !== '' && is_file($path)) ? file_get_contents($path) : '');
        } catch (\Throwable) {
            $raw = '';
        }

        if ($raw === '') {
            $this->error('未读取到聚胜算订单利润 JSON。');

            return self::FAILURE;
        }

        try {
            $decoded = json_decode($raw, true, 512, JSON_THROW_ON_ERROR);
        } catch (\JsonException) {
            $this->error('聚胜算订单利润 JSON 无法解析。');

            return self::FAILURE;
        }

        $rows = $mapper->rows($decoded);
        if ($rows === []) {
            $this->warn('JSON 中没有订单利润数据行。');

            return self::FAILURE;
        }

        $connection = DB::connection((string) config('upstream_mirrors.connection', 'business_mirror'));
        $connection->beginTransaction();
        try {
            foreach (array_chunk($rows, 200) as $chunk) {
                $connection->table($mapper->table())->upsert(
                    $chunk,
                    ['order_key'],
                    [
                        'shop_name', 'online_order_no', 'internal_order_no',
                        'ship_time', 'product_cost',
                        'matched_package_fee', 'matched_freight_fee', 'matched_bill_fee',
                        'generated_classification_fee', 'generated_product_fee', 'manual_fee',
                        'order_fee', 'promotion_fee', 'source_payload', 'synced_at', 'updated_at',
                    ],
                );
            }
            $connection->commit();
        } catch (\Throwable $exception) {
            $connection->rollBack();
            report($exception);
            $this->error('订单利润页面结果导入失败，已回滚。');

            return self::FAILURE;
        }

        $this->info(sprintf('订单利润页面结果导入完成：%d 条。', count($rows)));

        return self::SUCCESS;
    }
}