sunrise-php/hydrator

Strongly typed hydrator (mapper, populator) for PHP 7.4+ with extensibility

hydrator's Issues

Support for data object

#16

ReflectionException when dealing with payloads which are missing required keys

PHP: 7.4.x
Package version: 3.0.0

If your your DTO is defined as follows:

class MyDto
{
    private string $foo;
    
    public function getFoo(): string
    {
        return $this->foo;
    }
}

And you try to pass a payload which doesn't have the foo key, the following exception will be thrown, instead of InvalidDataException:

PHP Fatal error:  Uncaught ReflectionException: Cannot access non-public member MyDto::$foo in /path/to/vendor/sunrise/hydrator/src/Hydrator.php:159

According to the PHP documentation this is the expected behavior of ReflectionProperty::isInitialized() when you haven't called ReflectionProperty::setAccessible(true) on a private property prior to that.

I see that further down the code in the hydrateProperty method you actually do call ReflectionProperty::setAccessible(true), maybe you could consider moving this further up the chain, somewhere just before the ReflectionProperty::isInitialized() call?

Error path in an exception

Support for enums (php 8.1)

Support for DateInterval

class SomeDto
{
    public DateInterval $duration;
}

Disable intersection typed properties

final class SomeDto {
  readonly public Foo&Bar $value;
}