<?php
class Foo
{
protected $foo;
protected $bar;
protected $baz;
}
class FooSelfHydratingProxy extends Foo
{
/** zero-argument constructor since this is just a helper class for hydration */
public function __construct()
{
}
/**
* the `Foo` typehint is not part of the interface - here only for the sake of readability/clearness
*/
public function hydrate($data, Foo $object)
{
$object->foo = $data['foo'];
$object->bar = $data['bar'];
$object->baz = $data['baz'];
}
/**
* the `Foo` typehint is not part of the interface - here only for the sake of readability/clearness
*/
public function extract(Foo $object)
{
return array('foo' => $object->foo, 'bar' => $object->bar, 'baz' => $object->baz);
}
}
$data = array('foo' => 1, 'bar' => 2, 'baz' => 3);
$hydrator = new FooSelfHydratingProxy();
$hydrated = new Foo();
$hydrator->hydrate(array('foo' => 1, 'bar' => 2, 'baz' => 3), $hydrated);
var_dump($hydrated);