PHP code example of radebatz / object-mapper

    
        
<?php
require_once('vendor/autoload.php');

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

    

radebatz / object-mapper example snippets

use Radebatz\ObjectMapper\ObjectMapper;

class MyClass 
{
    protected $foo;
    
    public function getFoo()
    {
        return $this->foo;
    }
    
    public function setFoo($foo) 
    {
        $this->foo = $foo;
    }
}

    
$objectMapper = new ObjectMapper();

$json = '{"foo":"bar"}';

/** @var \MyClass $obj */
$obj = $objectMapper->map($json, \MyClass::class);

echo $obj->getFoo(); // 'bar'

use Radebatz\ObjectMapper\ObjectMapper;
use Radebatz\ObjectMapper\ValueTypeResolverInterface;

interface ValueInterface
{
    public function getType(): string;
}

class Tree implements ValueInterface
{
    public function getType(): string
    {
        return "tree";
    }
}

class Flower implements ValueInterface
{
    public function getType(): string
    {
        return "flower";
    }
}

$objectMapper = new ObjectMapper();
$objectMapper->addValueTypeResolver(
    new class() implements ValueTypeResolverInterface {
        public function resolve($className, $json): ?string
        {
            if (is_object($json) && \ValueInterface::class == $className) {
                if (property_exists($json, 'type')) {
                    switch ($json->type) {
                        case 'tree':
                            return \Tree::class;
                        case 'flower':
                            return \Flower::class;
                    }
                }
            }

            return null;
        }
    }
);

$json = '{"type": "flower"}';

/** @var \ValueInterface $obj */
$obj = $objectMapper->map($json, \ValueInterface::class);

echo get_class($obj); // '\Flower'

function ($obj, $key, $value) {}

class Model {
  private $list = [];
  public function setList(ListModel ... $listModels) {
    $this->list = $listModels;  
  }
}