CreateAction with arguments

Hi, i try to use CreateAction with arguments in my own Livewire component. Here a extract of my code : blade template :

@foreach ($categories as $category)
  [...]
  {{ ($this->addToCategoryAction)(['category' => $category->id]) }}
@endforeach

@foreach ($categories as $category)
  [...]
  {{ ($this->addToCategoryAction)(['category' => $category->id]) }}
@endforeach

component :

class Dashboard extends Component implements HasActions, HasForms
{
    use InteractsWithActions;
    use InteractsWithForms;

    public function addToCategoryAction(): Action
    {
        return CreateAction::make('addToCategory')
            ->model(Note::class)
            ->form([
                TextInput::make('label')
                    ->required(function (): bool {
                         // here i would like to use argument "category"
                     })
                    ->maxLength(255),
            ])
            ->mutateFormDataUsing(function (array $data, array $arguments): array {
                // here i have access to arguments !
                return $data;
            });
    }

}

class Dashboard extends Component implements HasActions, HasForms
{
    use InteractsWithActions;
    use InteractsWithForms;

    public function addToCategoryAction(): Action
    {
        return CreateAction::make('addToCategory')
            ->model(Note::class)
            ->form([
                TextInput::make('label')
                    ->required(function (): bool {
                         // here i would like to use argument "category"
                     })
                    ->maxLength(255),
            ])
            ->mutateFormDataUsing(function (array $data, array $arguments): array {
                // here i have access to arguments !
                return $data;
            });
    }

}

How can i use argument in required (or Select or ...) in formmethod ? Is it possible to loadCategory Model once, and use it in different sub-method in make method ? Thanks a lot !

Solution:

OOOOOhhhh !!! ```php ->form(function (array $arguments) { return [...]...

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8 Replies

mvenghaus•3mo ago

you can define your own livewire property or build a service with cache or just define it before

Sylfel•3mo ago

To Loading model, yes, but how to use it in required method ? fow now, i use this:

$this->getMountedAction()->getArguments()['category']

$this->getMountedAction()->getArguments()['category']

mvenghaus•3mo ago

every callback is evaluated and resolves your params

Sylfel•3mo ago

But it's a like a hack (IMO) every ... no ! Not this one

mvenghaus•3mo ago

i do it that way

InteractsWithTreeAct...

Solution

Sylfel•3mo ago

OOOOOhhhh !!!

->form(function (array $arguments) {
                return [...]

->form(function (array $arguments) {
                return [...]

form can have a function ... !!!! THX a lot 😁

mvenghaus•3mo ago

🥳

mvenghaus•3mo ago

tell me please if it works when using a confirm modal .. would make my code a lot of easier 🙂

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CreateAction with arguments