Collapsed Preview Attribute

[fedeisas]

This implements the preview attribute for the collapsed view as suggested on #378

Usage

use Whitecube\NovaFlexibleContent\Layouts\Layout;
use Laravel\Nova\Fields\Text;

class MyLayout extends Layout
{
    protected $name = 'checkbox';

    protected $title = 'Checkbox';

    // You can define which attribute will be bind for the collapsed preview here
    public $collapsedPreviewAttribute = 'label';

    public function fields(): array
    {
        return [
            Text::make('Label', 'label'),
            Text::make('Label', 'title'),
        ];
    }

    // ...or here
    public function collapsedPreviewAttribute()
    {
        return 'title';
    }
}

Usage

This is an optional feature. It improves the UI by allowing differentiation between layouts by marking some attribute (probably the key or something unique) to be displayed on the collapsable header for hints.

[voidgraphics]

Hello, thanks for the PR. What field types does this work with? Just textfields, or do selects work as well?

[fedeisas]

Yes, I guess Booleans can be casted to Yes/No and from Selects we could use "selection.name" not sure though. What are your ideas on it @voidgraphics?

[fedeisas]

@voidgraphics just did a quick check, as it displays field.value:

• for BooleanGroups it shows a JSON encoded representation
• for Select it shows the option key
• for Boolean it shows true|false as string

[LorenzoAlu]

I'll try this branch but doesn't works.

Maybe you have to versioned dist folder?

[fedeisas]

Yes, you need to build the dist files

[LorenzoAlu]

@fedeisas thanks ;)

Maybe you can commit dist folder on this branch?

[fedeisas]

@LorenzoAlu I think a PR with a committed dist/ folder has even fewer chances to get merged. I'm hoping @voidgraphics will merge this someday.

I'm using this branch in the meantime.

[LorenzoAlu]

@fedeisas thank you 💣

[fedeisas]

@voidgraphics ping