Psi\Component\ContentType\Standard\View\ObjectView

Complexity

Total Complexity

5

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	1
B	buildView()	0	26	3
A	configureOptions()	0	4	1

<?php

declare(strict_types=1);

namespace Psi\Component\ContentType\Standard\View;

use Metadata\MetadataFactory;
use Metadata\NullMetadata;
use Psi\Component\ContentType\View\View;
use Psi\Component\ContentType\View\ViewBuilder;
use Psi\Component\ContentType\View\ViewInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;

class ObjectView implements ViewInterface
{
    private $metadataFactory;
    private $fieldLoader;

    public function __construct(
        MetadataFactory $metadataFactory,
        FieldLoader $fieldLoader
    ) {
        $this->metadataFactory = $metadataFactory;
        $this->fieldLoader = $fieldLoader;
    }

    public function buildView(ViewBuilder $builder, $data, array $options)
    {
        $classFqn = get_class($data);
        $metadata = $this->metadataFactory->getMetadataForClass($classFqn);

        if ($metadata instanceof NullMetadata) {
            throw new \RuntimeException(sprintf(
                'Class "%s" is not mapped',
                $classFqn
            ));
        }

        foreach ($metadata->getPropertyMetadata() as $propertyMetadata) {
            $field = $this->fieldLoader->load(
                $propertyMetadata->getType(),
                $propertyMetadata->getOptions()
            );

            $builder->add(
                $propertyMetadata->getName(), 
                $field->getInnerType()->getViewType(),
                $propertyMetadata->getValue($data),
                $field->getViewOptions()
            );
        }
    }

    public function configureOptions(OptionsResolver $options)
    {
        $options->setDefault('template', 'psi/object');
    }
}