wticreatorstudio/Modules/StaffPayroll/Services/InvoiceSettingService.php

<?php

namespace Modules\StaffPayroll\Services;

use App\Models\User;
use Modules\StaffPayroll\Entities\InvoiceSetting;
use Modules\StaffPayroll\Entities\StaffPayrollUser;
use Modules\StaffPayroll\Repositories\InvoiceRepository;
use Modules\StaffPayroll\Repositories\InvoiceSettingRepository;

class InvoiceSettingService
{
    public function __construct(
        private InvoiceRepository $invoiceRepository,
        private InvoiceSettingRepository $invoiceSettingRepository
    ) {
    }

    public function getLatestInvoiceNumber(User $user): int
    {
        $latestInvoice = $this->invoiceRepository->getLatestInvoice($user);

        return $latestInvoice
            ? $latestInvoice->invoice_number
            : $this->invoiceSettingRepository->getStartInvoiceNumber();
    }

    public static function isValidUserRole(User $user): bool
    {
        $roleSettings = InvoiceSetting::query()
            ->where('name', 'roles')
            ->first();

        if (!$roleSettings) return false;

        return in_array($user->role_id, json_decode($roleSettings->value));
    }
}