<?php

namespace AppPagesResources;

use IlluminateHttpRequest;
use LaravelNovaResource;
use LaravelNovaFieldsID;
use LaravelNovaFieldsText;
use LaravelNovaFieldsHasMany;

class Page extends Resource
{
    /**
     * The model the resource corresponds to.
     *
     * @var string
     */
    public static $model = 'AppPagesModelsPage';

    /**
     * The single value that should be used to represent the resource when being displayed.
     *
     * @var string
     */
    public static $title = 'working_title';

    /**
     * @var string
     */
    public static $group = 'Pages';

    /**
     * The columns that should be searched.
     *
     * @var array
     */
    public static $search = [
        'id', 'working_title'
    ];

    /**
     * Eager load translations
     */
    public static $with = ['translations'];

    /**
     * Get the fields displayed by the resource.
     *
     * @param  IlluminateHttpRequest  $request
     * @return array
     */
    public function fields(Request $request)
    {
        return [
            ID::make()->sortable(),

            Text::make('Title', 'working_title')
                ->sortable()
                ->rules('required', 'max:256'),

            HasMany::make('Translations', 'translations', AppPagesResourcesPageTranslation::class)

        ];
    }

}

<?php

namespace CodedorPagesResources;

use IlluminateHttpRequest;
use LaravelNovaResource;
use LaravelNovaFieldsID;
use LaravelNovaFieldsText;

class PageTranslation extends Resource
{
    /**
     * The model the resource corresponds to.
     *
     * @var string
     */
    public static $model = 'CodedorPagesModelsPageTranslation';

    /**
     * Hide resource from Nova's standard menu.
     * @var bool
     */
    public static $displayInNavigation = false;

    /**
     * Get the fields displayed by the resource.
     *
     * @param  IlluminateHttpRequest  $request
     * @return array
     */
    public function fields(Request $request)
    {
        return [
            ID::make()->sortable(),

            Text::make('Locale')
                ->sortable()
                ->rules('required', 'max:256')
        ];
    }
}