<?php

namespace App\Services;

use App\Models\CompanyStatus;
use Illuminate\Support\Facades\Http;

class CustomerInfoService
{
    public static function get($icno, $endpoint = '/portal/customer/info')
    {
        $pkbUrl = rtrim(config('api.url'), '/');
        $koopUrl = rtrim(config('api.url_koop'), '/');

        // A shared API must only contribute once to the combined customer data.
        $responses = Http::pool(function ($pool) use ($pkbUrl, $koopUrl, $icno, $endpoint) {
            $requests = [
                $pool->withOptions(['verify' => config('app.api_verify')])
                    ->get($pkbUrl . $endpoint, ['ic' => $icno]),
            ];

            if ($koopUrl !== $pkbUrl) {
                $requests[] = $pool->withOptions(['verify' => config('app.api_verify')])
                    ->get($koopUrl . $endpoint, ['ic' => $icno]);
            }

            return $requests;
        });

        $customer = $responses[0]->json();

        if ($pkbUrl === $koopUrl) {
            // Preserve the source company: payment rules depend on this identity.
            return config('api.company') == CompanyStatus::COM_KOOPPKB
                ? [[], $customer]
                : [$customer, []];
        }

        return [$customer, $responses[1]->json()];
    }
}