Twig submit form_ajax with parameter PHP

Question

I am using PHP Laravel and Twig the php function has a parameter as the following:

function onItemApprove($id){
$data = post();
$item = Spot\Shipment\Models\Item::find($id);
....
$item->update();
}

the twig has the following code :

{{ form_ajax('onItemApprove') }}

I want to pass the parameter $id in the twig form_ajax

Did you read the [documentation](https://octobercms.com/docs/markup/function-form#form_ajax)? — DarkBee, Aug 02 '21 at 09:58

Hardik Satasiya · Answer 1 · 2021-08-03T14:25:38.573

0

You can add option something like this

{{ form_ajax('onItemApprove', { data: { id: <<some_id>> }}) }}

Inside Handler get it from post, not as a parameter

function onItemApprove(){
    $id = post('id');
}

if any doubt please comment.

edited Aug 03 '21 at 14:25

answered Aug 02 '21 at 11:35

Hardik Satasiya

I have tried this method, but it is returning error message too few arguments passed 0 passed and 1 expected. – Abdelrahman Farag Aug 02 '21 at 14:46
can you share your code how you are passing `id` – Hardik Satasiya Aug 02 '21 at 15:30
You need to get the value for 'id' from the POST variables. You can't just specify it as a function parameter for your action handler. – mgrueter Aug 03 '21 at 14:00
1. Twig {{ form_ajax('onItemApprove', { data: { id: <> }}) }} 2. PHP function onItemApprove($id){ $data = post(); $item = Spot\Shipment\Models\Item::find($id); ..... $item->update() } – Abdelrahman Farag Aug 05 '21 at 10:46

1 Answers1