README

This custom fields add thumbnail ability to standard Image Field in Laravel Nova.

Take a look at this example:

NovaImageWithThumbs::make('Image', 'image')
    ->thumbs([
        ['name' => 'thumbnail', 'w' => 200, 'h' => 100, 'method' => 'fit'],
    ])
    ->disk('public')
    ->path('images-from-nova')
    ->prunable()
    ->hideFromIndex(),

This field will automatically generate two images on your disk and will fill image and thumbnail attribute of your model with path of these files. Using $model->image you will find original uploaded image and with $model->thumbnail you will find a 200x100 image.

Configuration

thumbs method accepts a list of associatable-array with these keys:

Prunable

NovaImageWithThumbs takes care of prunable images. If you delete a model with thumbnails, the field will automatically deletes useless files for you.

Show thumbnails to users

If you need to show thumbnails inside index or detail page, you can add a new standard Image Field to your resource:

Image::make('Thumbnail', 'thumbnail')
    ->disk('public')
    ->path('images-from-nova')
    ->exceptOnForms()