Filament•14mo ago

How can I put an Select or TextInput in red when something happens?

I need that if the user chooses a client, for example, from a select, verify if that client has a bank account, if not, the input or select has to come out in red with a text informing that the bank account is missing. Is that possible?

11 Replies

LeandroFerreira•14mo ago

Is bank account another field in the form?

astronomic•14mo ago

Yes, it is part of the customers table, but the select is in the requests table, which contains client_id. Sorry for my english 😦 Você é brasileiro?

LeandroFerreira•14mo ago

You could use the validation section: https://filamentphp.com/docs/2.x/forms/validation

Filament

Validation - Form Builder - Filament

The elegant TALL stack form builder for Laravel artisans.

astronomic•14mo ago

like the rule()?

LeandroFerreira•14mo ago

yes. If you want, send me a message in the pt-br channel yep

astronomic•14mo ago

Ok, thank you! I think I'm understanding now

LeandroFerreira•14mo ago

#pt-br

astronomic•14mo ago

thanks, If I see that it's getting complicated, I'll write to you there

LeandroFerreira•14mo ago

great!

astronomic•14mo ago

Solution by @Leandro Ferreira

->reactive()
->afterStateUpdated(function ($get, $component) {
    $persone = Persone::find($get('persone_id'));

    throw_if($persone->iban === null, ValidationException::withMessages([
        $component->getStatePath() => 'Iban is required.'
    ]));
})

LeandroFerreira•14mo ago

Should work as well:

->exists(table: Persone::class, column: 'id', callback: function (Exists $rule, $get) {
    return $rule->where('id', $get('persone_id'));
}),

->exists(table: Persone::class, column: 'id', callback: function (Exists $rule, $get) {
    return $rule->where('id', $get('persone_id'));
}),

Gaming

Programming

How can I put an Select or TextInput in red when something happens?