Thanks for this great module! Per hydrator strategies can be defined. As feature r

Hi Toon, Okay, thanks a lot for your detailed answer! <p dir="au

Default hydrator strategies about zf-doctrine-hydration-module HOT 2 CLOSED

phpro commented on June 12, 2024

Default hydrator strategies

from zf-doctrine-hydration-module.

Comments (2)

veewee commented on June 12, 2024

Hello Pieter,

I think it is better to explicitly configure the strategy per field. This way you know exactly how the hydration works by just looking at the configuration of the hydrator.
If you really want to add these 'magic' default strategies to the hydrator, you can use custom hydrator initializers.
Here is an example:

Register the initializer to the Hydrator Manager in your config file:

return [
    'hydrators' => [
        'initializers' => [
            'YourNamespace\Hydrator\Initializer\CreatedStrategyInitializer',
        ],
    ],
];

The initializer class:

namespace YourNamespace\Hydrator\Initializer;

use DoctrineModule\Stdlib\Hydrator\DoctrineObject;
use Phpro\DoctrineHydrationModule\Hydrator\DoctrineHydrator;
use Zend\ServiceManager\InitializerInterface;
use Zend\ServiceManager\ServiceLocatorInterface;

class CreatedStrategyInitializer implements InitializerInterface
{

    public function initialize($instance, ServiceLocatorInterface $serviceLocator)
    {
        if (!($instance instanceof DoctrineHydrator)) {
            return;
        }

        $serviceManager = $serviceLocator->getServiceLocator();
        /** @var DoctrineObject $hydrator */
        $hydrator = $instance->getExtractService();

        if ($hydrator->hasStrategy('created')) {
            $hydrator->removeStrategy('created');
        }

        $hydrator->addStrategy('created', $serviceManager->get('UtcDateTimeStrategy'));
    }
}