PHP code example of earc / parameter-transformer

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

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

    

earc / parameter-transformer example snippets

use eArc\DI\DI;

DI::init();

use eArc\ParameterTransformer\Configuration;
use eArc\ParameterTransformer\ParameterTransformer;

$input = [
    'parameterNameOne' => 'someValue',
    'parameterNameTwo' => 'anotherValue',
    //...
];

// $target has to be a callable a class string or an instance of \ReflectionFunctionAbstract
$target = [MyClass::class, 'myMethod'];

$argv = (new ParameterTransformer())->callableTransform($target, $input, new Configuration());

use eArc\ParameterTransformer\Configuration;
use eArc\ParameterTransformer\ParameterTransformer;

$input = [
    'parameterNameOne' => 'someValue',
    'parameterNameTwo' => 'anotherValue',
    //...
];

$target = new MyClass();

$target = (new ParameterTransformer())->objectTransform($target, $input, new Configuration());

use eArc\ParameterTransformer\Configuration;

$config = (new Configuration())->setDefaultResource([new MyInputProvider(), 'getDefault']);

use eArc\ParameterTransformer\Configuration;

$mapping = [
    'id' => 0,
    'product' => 'productName',
    'description' => 'text',
];

$config = (new Configuration())->setMapping($mapping);

use eArc\ParameterTransformer\Configuration;

$config = (new Configuration())->setNoInputIsAllowed(true);

use eArc\ParameterTransformer\Configuration;

$config = (new Configuration())->setPredefinedTypeHints([
    MyServiceOne::class => new MyServiceOne(),
    MyServiceTwo::class => new MyServiceTwo(),
    //...
]);

use eArc\ParameterTransformer\Interfaces\ParameterTransformerFactoryInterface;

class MyClient implements ParameterTransformerFactoryInterface
{
    //...

    public function __construct(string $connectionConfigurationString)
    {
        //...
    }

    //...

    public static function buildFromParameter($parameter) : static
    {
        return new MyClient((string) $parameter);
    }
}

use eArc\Data\Entity\Interfaces\EntityInterface;
use eArc\ParameterTransformer\Interfaces\ParameterTransformerFactoryServiceInterface;

class MyEntityTypeHintingService implements ParameterTransformerFactoryServiceInterface
{
    public function buildFromParameter(string $fQCN, $parameter) : object|null
    {
        if (is_subclass_of($fQCN, EntityInterface::class)) {
            return data_load($fQCN, $parameter);
        }
        
        return di_get(EntityManagerInterface::class)
            ->getRepository($fQCN)
            ?->find($parameter);
    }
}

di_tag(ParameterTransformerFactoryServiceInterface::class, MyEntityTypeHintingService::class);

use eArc\ParameterTransformer\Configuration;

$config = (new Configuration())->setNullIsAllowed(true);

use eArc\ParameterTransformer\Configuration;

$config = (new Configuration())->setMethodsFirst(false);

use eArc\ParameterTransformer\Configuration;

$config = (new Configuration())
    ->setFilterMethods(ReflectionMethod::IS_PUBLIC | ReflectionMethod::IS_PROTECTED)
    ->setMaxParameterCount(3)
    ->setNoInputIsAllowed(true);

use eArc\ParameterTransformer\Configuration;

$config = (new Configuration())
    ->setFilterProperties(ReflectionProperty::IS_PUBLIC | ReflectionProperty::IS_PROTECTED);

$config = (new Configuration())
    ->setUsePropertyTransformation(false);