PHP code example of devio / laravel-model-cast

1. Go to this page and download the library: Download devio/laravel-model-cast 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/ */

devio / laravel-model-cast example snippets


class Car extends Model
{
  use CastsModel;
  // ...
}

class TeslaCar extends Car 
{
}

$instance = Car::find(1);

$instance::class; // -> TeslaCar


class Car extends Model
{
  use CastsModel;
  
  public function getCastedModelClass(array $attributes): string|null 
  {
    // Add your custom resolution logic here based on the model attributes
    if ($attributes['brand'] == 'tesla') return TeslaCar::class;
    if ($attributes['brand'] == 'ford') return FordCar::class;
    
    return null;
  }
}

class TeslaCar extends Car {}
class FordCar extends Car {}




$instance = Car::find(1); 
$instance::class; // -> TeslaCar


$instance = Car::create(['brand' => 'tesla']);
$instance::class; // -> TeslaCar


$collection = Car::all();
$collection[0]::class; // -> TeslaCar
$collection[1]::class; // -> FordCar