samsonframework\container\configurator\InjectablePropertyConfigurator

Complexity

Total Complexity

4

Size/Duplication

Total Lines	26
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Importance

Changes	3
Bugs	0	Features	2

1 Method

Rating	Name	Duplication	Size	Complexity
A	toPropertyMetadata()	0	12	4

<?php declare(strict_types = 1);
/**
 * Created by Vitaly Iegorov <egorov@samsonos.com>.
 * on 14.08.16 at 20:33
 */
namespace samsonframework\container\configurator;

use samsonframework\container\configurator\expection\ClassDoesNotExists;
use samsonframework\container\configurator\expection\TypeHintDoesNotExists;
use samsonframework\container\metadata\PropertyMetadata;

/**
 * Property injection configurator.
 *
 * @author Vitaly Egorov <egorov@samsonos.com>
 */
class InjectablePropertyConfigurator implements PropertyConfiguratorInterface
{
    /**
     * Convert to class property metadata.
     *
     * @param PropertyMetadata $propertyMetadata Input metadata
     *
     * @return PropertyMetadata Annotation conversion to metadata
     *
     * @throws TypeHintDoesNotExists
     * @throws ClassDoesNotExists
     *
     */
    public function toPropertyMetadata(PropertyMetadata $propertyMetadata)
    {
        // Check if there is no type hint - we cannot inject without it
        if ($propertyMetadata->typeHint === null || $propertyMetadata->typeHint === '') {
            throw new TypeHintDoesNotExists('Cannot configure property "' . $propertyMetadata->name . '" injection');
        }

        // Check if specified type hint exists
        if (!class_exists($propertyMetadata->typeHint)) {
            throw new ClassDoesNotExists('Cannot configure property "' . $propertyMetadata->name . '" with "' . $propertyMetadata->typeHint . '"');
        }
    }
}