1. Go to this page and download the library: Download tomatophp/filament-invoices library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
use TomatoPHP\FilamentInvoices\Facades\FilamentInvoices;
use TomatoPHP\FilamentInvoices\Services\Contracts\InvoiceFor;
use TomatoPHP\FilamentInvoices\Services\Contracts\InvoiceFrom;
public function boot()
{
FilamentInvoices::registerFor([
InvoiceFor::make(Account::class)
->label('Account')
]);
FilamentInvoices::registerFrom([
InvoiceFrom::make(Company::class)
->label('Company')
]);
}