<?php
    $data = array(
        array(
            'partners_id' => 9,
            'name' => 'INV/2023/00006',
            'invoice_date' => '2023-02-06',
            'ref' => 'create from api', 
            'invoice_line_ids' => array(
            array(
                'product_id' => 1, 
                'quantity' => 5, 
            ),
            array(
                'product_id' => 2, 
                'quantity' => 2, 
            ),
            array(
                'product_id' => 3, 
                'quantity' => 9, 
            )),
        ),
    );
    $argv = json_encode($data);
    $output = passthru("python3 odoo/python/create_invoice.py '$argv'");