Field [field_name] already exists in the form

[xorock]

I'm using latest Laravel and this package (fresh install).

<?php

namespace App\Forms;

use Kris\LaravelFormBuilder\Form;
use Kris\LaravelFormBuilder\Traits\ValidatesWhenResolved;

class SongForm extends Form
{
    use ValidatesWhenResolved;

    public function buildForm()
    {
        $this
            ->add('ds', 'date', [
                'rules' => 'required',
            ]);
        $this
            ->add('submit', 'submit', ['label' => 'Save form'])
            ->add('clear', 'reset', ['label' => 'Clear form']);
    }
}

class TestController extends Controller
{
    use FormBuilderTrait;

    public function index(Request $request)
    {
        $form = $this->form(SongForm::class, [
            'method' => 'POST',
            'url' => route('payment.test')
        ]);

        if ($form->isValid()) {
            dd($form->getFieldValues());
        }

        return view('home', [
            'form' => $form
        ]);
    }
}

When all fields are valid I get message Field [ds] already exists in the form App\Forms\SongForm. If I remove trait ValidatesWhenResolved then I get all the data.

[rudiedirkx]

Sounds like buildForm() is called twice. I don't know ValidatesWhenResolved. @kristijanhusak ?

[vince83110]

Using this trait : https://github.com/kristijanhusak/laravel-form-builder/blob/master/src/Kris/LaravelFormBuilder/Traits/ValidatesWhenResolved.php ? Guessing it's still in dev no ?

[rudiedirkx]

No, ValidatesWhenResolved has been around for a while, but I don't use it, so I don't know anything about it. @kristijanhusak or @mikeerickson might.

[bm2ilabs]

Please check your view file you might be calling ds twice