How to autofill recordId on TextInput in AttachAction

As the title suggests, undefined array key "recordId."

AttachAction::make()
  ->form(function () {
    return [
      TextInput::make('recordId'),
      SelectTree::make('parent_id')
        ->relationship('parent', 'name', 'parent_id)
    ];
})

AttachAction::make()
  ->form(function () {
    return [
      TextInput::make('recordId'),
      SelectTree::make('parent_id')
        ->relationship('parent', 'name', 'parent_id)
    ];
})

2 Replies

Vp•10mo ago

I am not sure about "attach action" but I think all action will be same, so here's the link https://filamentphp.com/docs/3.x/actions/modals#filling-the-form-with-existing-data

Modals - Actions - Filament

Lucky0OP•10mo ago

Thank you. I found a solution for that.

use Livewire\Component as Livewire;

AttachAction::make()
  ->form(function () {
    return [
      TextInput::make('recordId')
        ->default(fn(Livewire $livewire) => $livewire->ownerRecord->id))
        ->readOnly()
        ->dehydrated()
        ->required(),
      SelectTree::make('parent_id')
        ->relationship('parent', 'name', 'parent_id)
    ];
})

use Livewire\Component as Livewire;

AttachAction::make()
  ->form(function () {
    return [
      TextInput::make('recordId')
        ->default(fn(Livewire $livewire) => $livewire->ownerRecord->id))
        ->readOnly()
        ->dehydrated()
        ->required(),
      SelectTree::make('parent_id')
        ->relationship('parent', 'name', 'parent_id)
    ];
})

But now I'm facing another problem where every time I attach a new category using SelectTree it only select the parent_id.

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How to autofill recordId on TextInput in AttachAction