Filament•9mo ago

Filter enum value from select enum options (get all enum values but selected ones)

Hey everyone, I have a repeater for some attributes of same table, to be able to store multiple data using handleRecordCreation method one of the repeated attribute is car_type which is a select options using CarType::class enum, so I don't want to display an option that I already used in a previous repeater, do you know how I achieve that?

Forms\Components\Select::make('car_type')
                ->translateLabel()
                ->enum(CarType::class)
                // ->options(CarType::class)
                ->options(function (Forms\Get $get) {
                    $carType = $get('car_type');
                    info($carType);
                    //remove $carType from returned CarType::class
                    return CarType::class;
                })
                ->live()

Forms\Components\Select::make('car_type')
                ->translateLabel()
                ->enum(CarType::class)
                // ->options(CarType::class)
                ->options(function (Forms\Get $get) {
                    $carType = $get('car_type');
                    info($carType);
                    //remove $carType from returned CarType::class
                    return CarType::class;
                })
                ->live()

Thanks in advance!

Solution:

https://filamentphp.com/docs/3.x/forms/fields/repeater#disabling-options-when-they-are-already-selected-in-another-item ?...

Repeater - Form Builder - Filament

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3 Replies

JellibloomOP•9mo ago

I have tried doing this but didn't work

->options(function (Forms\Get $get) {                    
  return collect(CarType::cases())->where('name', '!=',  $get('car_type'))->pluck('name', 'value')->toArray();
})

->options(function (Forms\Get $get) {                    
  return collect(CarType::cases())->where('name', '!=',  $get('car_type'))->pluck('name', 'value')->toArray();
})

Solution

LeandroFerreira•9mo ago

https://filamentphp.com/docs/3.x/forms/fields/repeater#disabling-options-when-they-are-already-selected-in-another-item ?

Repeater - Form Builder - Filament

JellibloomOP•9mo ago

Thanks a lot @Leandro Ferreira , didn't know that!

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Filter enum value from select enum options (get all enum values but selected ones)