defender-security / vendor / php-di / invoker / src / ParameterResolver / Container / ParameterNameContainerResolver.php

ParameterNameContainerResolver.php in Defender Security – Malware Scanner, Login Security & Firewall 3.1.0, at vendor/php-di/invoker/src/ParameterResolver/Container/ParameterNameContainerResolver.php

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1	<?php
2
3	namespace Invoker\ParameterResolver\Container;
4
5	use Invoker\ParameterResolver\ParameterResolver;
6	use Psr\Container\ContainerInterface;
7	use ReflectionFunctionAbstract;
8
9	/**
10	* Inject entries from a DI container using the parameter names.
11	*
12	* @author Matthieu Napoli <[email protected]>
13	*/
14	class ParameterNameContainerResolver implements ParameterResolver
15	{
16	/**
17	* @var ContainerInterface
18	*/
19	private $container;
20
21	/**
22	* @param ContainerInterface $container The container to get entries from.
23	*/
24	public function __construct(ContainerInterface $container)
25	{
26	$this->container = $container;
27	}
28
29	public function getParameters(
30	ReflectionFunctionAbstract $reflection,
31	array $providedParameters,
32	array $resolvedParameters
33	) {
34	$parameters = $reflection->getParameters();
35
36	// Skip parameters already resolved
37	if (! empty($resolvedParameters)) {
38	$parameters = array_diff_key($parameters, $resolvedParameters);
39	}
40
41	foreach ($parameters as $index => $parameter) {
42	$name = $parameter->name;
43
44	if ($name && $this->container->has($name)) {
45	$resolvedParameters[$index] = $this->container->get($name);
46	}
47	}
48
49	return $resolvedParameters;
50	}
51	}
52