Filament•16mo ago

How can I reuse slug update configurations?

return $form->schema([
                TextInput::make('description')
                    ->live()
                    ->afterStateUpdated(function (Get $get, Set $set, ?string $old, ?string $state) {
                        if (($get('slug') ?? '') !== Str::slug($old)) {
                            return;
                        }

                        $set('slug', Str::slug($state));
                    }),

return $form->schema([
                TextInput::make('description')
                    ->live()
                    ->afterStateUpdated(function (Get $get, Set $set, ?string $old, ?string $state) {
                        if (($get('slug') ?? '') !== Str::slug($old)) {
                            return;
                        }

                        $set('slug', Str::slug($state));
                    }),

How can I reuse the callback on afterStateUpdated() between I my Forms? I have 4 Forms that uses slug and descriptions fields and I like to reuse it, because all was the same. Thanks

Solution:

Extract the callback? ```php public static function getSlugHandler() { return function (Get $get, Set $set, ?string $old, ?string $state) {...

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2 Replies

Solution

Patrick Boivin•16mo ago

Extract the callback?

public static function getSlugHandler()
{
    return function (Get $get, Set $set, ?string $old, ?string $state) {
        // ...
    };
}

// ...

->afterStateUpdated(static::getSlugHandler())

public static function getSlugHandler()
{
    return function (Get $get, Set $set, ?string $old, ?string $state) {
        // ...
    };
}

// ...

->afterStateUpdated(static::getSlugHandler())

πTeROP•16mo ago

Thank you

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How can I reuse slug update configurations?