Filament•2mo ago

Fill form data from from Controller

I have this custom field that behaves just like a normal TextInput, but i've place a button near it that wen pressed send an event with the current value of the field to its controller. The controller then makes an API request to a server and gets some data back that must me inserted in the other field of the form. The question I have is, is there any wayt to set this data without making another custom field? This is how I send the event: wire:click="dispatchFormEvent('Component::eventName', $state)" And this is how I register that event in the controller:

protected function setUp(): void
    {
        $this->registerListeners([
            'Component::eventName' => [
                function ($component, $customValue) {
                   //Send API request with $customValue
                },
            ],
        ]);
    }

protected function setUp(): void
    {
        $this->registerListeners([
            'Component::eventName' => [
                function ($component, $customValue) {
                   //Send API request with $customValue
                },
            ],
        ]);
    }

Solution:

This should be possible with just plain Filament actions

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3 Replies

Solution

Tally•2mo ago

This should be possible with just plain Filament actions

Tally•2mo ago

https://filamentphp.com/docs/3.x/forms/actions#adding-an-affix-action-to-a-field

Actions - Form Builder - Filament

Abes07•2mo ago

Thanks, i've looked at the documentation multiple times but i didn't see that part, this is exactly what i needed!

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Fill form data from from Controller