Use with Accessors?

[titantwentyone]

I have a calculated field on my Model places_available:

    public function getPlacesAvailableAttribute($value)
    {
        return 50 - $this->bookedPlaces()->count(); //bookedPlaces is a relationship
    }

I want to display this on the edit screen if possible. I tried the following in my resource:

    public static function form(Form $form)
    {
        return $form
            ->schema([
                Components\TextInput::make('places_available')
                    ->disabled()
            ]);
    }

But the field is empty.

I looked at the Placeholder component also but coiuldn't see a way to access the current record - only an arbitrary piece of data.

Any ideas on how to achieve this? Thank you in advance!

[danharrin]

You could try a View field, and then render $formComponent->getLivewire()->record->accessor in Blade or something? You'll be able to do this with a placeholder component in v2.

[titantwentyone]

Thanks @danharrin View field worked a treat!