PHP code example of lupennat / conditionals

1. Go to this page and download the library: Download lupennat/conditionals library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

lupennat / conditionals example snippets



use Laravel\Nova\Fields\Boolean;
use Laravel\Nova\Fields\FormData;
use Laravel\Nova\Fields\Hidden;
use Laravel\Nova\Fields\Number;
use Laravel\Nova\Fields\Select;
use Laravel\Nova\Fields\Text;
use Laravel\Nova\Http\Requests\NovaRequest;
use Lupennat\Conditionals\Conditional;

class Item extends Resource
{

    public function fields(Request $request)
    {
        return [
            Select::make(__('Type'), 'type')->options([
                'boolean' => 'Boolean',
                'number' => 'Number',
                'not-exists' => 'No Value',
                'text' => 'Text'
            ]),
            Conditional::make(__('Value'))
                ->dependsOn(['type'], function (Conditional $field, NovaRequest $novaRequest, FormData $formData) {
                    return match ($formData->type) {
                        'boolean' => Boolean::make(__('Value'), 'value')->rules('


use Laravel\Nova\Fields\Boolean;
use Laravel\Nova\Fields\FormData;
use Laravel\Nova\Fields\Hidden;
use Laravel\Nova\Fields\Number;
use Laravel\Nova\Fields\Select;
use Laravel\Nova\Fields\Text;
use Laravel\Nova\Http\Requests\NovaRequest;
use Lupennat\Conditionals\ConditionalMany;

class ItemList extends Resource
{

    public function fields(Request $request)
    {
        return [
            ID::make()->sortable(),
            ConditionalMany::make('Item Value', 'items')
                ->each(
                    function ($item) {
                        return match ($item->type) {
                            'boolean' => Boolean::make(__('Value'), 'value')
                            'number' => Number::make(__('Value'), 'value'),
                            'text' => Text::make(__('Value'), 'value'),
                            default =>  Hidden::make(__('Value'), 'value')
                        }
                    }
                )
        ];
    }
}