PHP code example of digital-creative / custom-relationship-field

1. Go to this page and download the library: Download digital-creative/custom-relationship-field 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/ */

digital-creative / custom-relationship-field example snippets


use DigitalCreative\CustomRelationshipField\CustomRelationshipField;
use DigitalCreative\CustomRelationshipField\CustomRelationshipFieldTrait;

trait UserWithSimilarNameTrait
{    
    public static function similarNameQuery(NovaRequest $request, Builder $query, User $model): Builder
    { 
        return $query->where('last_name', $model->last_name)->whereKeyNot($model->getKey());
    }
    
    public function similarNameFields(NovaRequest $request): array
    {
        return [
            ID::make(),
            Text::make('First Name'),
            Text::make('Last Name'),
        ];
    }
    
    public function similarNameActions(NovaRequest $request): array 
    {
        return [];
    }

    public function similarNameFilters(NovaRequest $request): array
    {
        return [];
    }
}

class User extends Resource
{    
    use CustomRelationshipFieldTrait;
    use UserWithSimilarNameTrait;
    
    public function fields(NovaRequest $request): array
    {
        return [
            ...
            CustomRelationshipField::make('Users with similar name', 'similarName', User::class),
            ...
        ];
    }
}