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<?php |
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declare(strict_types = 1); |
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namespace Innmind\Reflection; |
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use Innmind\Immutable\Collection; |
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use Innmind\Immutable\CollectionInterface; |
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use Innmind\Reflection\InjectionStrategy\DefaultInjectionStrategies; |
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use Innmind\Reflection\InjectionStrategy\InjectionStrategies; |
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use Innmind\Reflection\Instanciator\ReflectionInstanciator; |
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class ReflectionClass |
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{ |
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private $class; |
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private $properties; |
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private $injectionStrategies; |
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private $instanciator; |
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public function __construct( |
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string $class, |
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CollectionInterface $properties = null, |
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InjectionStrategies $injectionStrategies = null, |
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InstanciatorInterface $instanciator = null |
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) { |
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$injectionStrategies = $injectionStrategies ?? new DefaultInjectionStrategies(); |
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$this->class = $class; |
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$this->properties = $properties ?? new Collection([]); |
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$this->injectionStrategies = $injectionStrategies; |
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$this->instanciator = $instanciator ?? new ReflectionInstanciator; |
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} |
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/** |
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* Add a property to be injected in the new object |
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* |
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* @param string $property |
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* @param mixed $value |
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* |
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* @return self |
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*/ |
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public function withProperty(string $property, $value): self |
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{ |
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return new self( |
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$this->class, |
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$this->properties->set($property, $value), |
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$this->injectionStrategies, |
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$this->instanciator |
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); |
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} |
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/** |
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* Add a set of properties that need to be injected |
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* |
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* @param array $properties |
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* |
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* @return self |
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*/ |
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public function withProperties(array $properties): self |
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{ |
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return new self( |
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$this->class, |
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$this->properties->merge(new Collection($properties)), |
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$this->injectionStrategies, |
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$this->instanciator |
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); |
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} |
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/** |
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* Return the collection of properties that will be injected in the object |
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* |
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* @return CollectionInterface |
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*/ |
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public function getProperties(): CollectionInterface |
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{ |
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return $this->properties; |
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} |
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/** |
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* Return the list of injection strategies used |
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* |
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* @return InjectionStrategies |
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*/ |
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public function getInjectionStrategies(): InjectionStrategies |
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{ |
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return $this->injectionStrategies; |
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} |
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/** |
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* Return the object instanciator |
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* |
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* @return InstanciatorInterface |
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*/ |
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public function getInstanciator(): InstanciatorInterface |
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{ |
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return $this->instanciator; |
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} |
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/** |
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* Return a new instance of the class |
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* |
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* @return object |
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*/ |
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public function buildObject() |
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{ |
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$object = $this->instanciator->build($this->class, $this->properties); |
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$parameters = $this->instanciator->getParameters($this->class); |
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//avoid injecting the properties already used in the constructor |
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$properties = $this |
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->properties |
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->filter( |
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function($value, $property) use ($parameters) { |
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return !$parameters->contains($property); |
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} |
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); |
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$refl = new ReflectionObject( |
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$object, |
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$properties, |
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$this->injectionStrategies |
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); |
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return $refl->buildObject(); |
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} |
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} |
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Innmind /
Reflection
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: