Psi\Component\ContentType\View\ViewBuilder

Complexity

Total Complexity

3

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	7

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	1
A	createView()	0	11	1
A	resolveOptions()	0	13	1

<?php

namespace Psi\Component\ContentType\View;

use Psi\Component\ContentType\FieldLoader;
use Psi\Component\ContentType\LoadedField;
use Symfony\Component\OptionsResolver\OptionsResolver;

/**
 * TODO: This should probably be renamed to "factory".
 */
class ViewBuilder
{
    private $fieldLoader;
    private $viewRegistry;

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

    public function createView(string $fieldType, $data, array $options)
    {
        $fieldService = $this->fieldLoader->load($fieldType, $options);
        $viewService = $this->viewRegistry->get($fieldService->getInnerField()->getViewType());
        $options = $this->resolveOptions($fieldService, $viewService, $options);

        $view = new View($options['template']);
        $viewService->buildView($view, $data, $options);

        return $view;
    }

    private function resolveOptions(LoadedField $field, ViewInterface $view, array $options)

The parameter $options is not used and could be removed.

    {
        $options = $field->getViewOptions();

        $viewOptionResolver = new OptionsResolver();
        $viewOptionResolver->setDefault('template', null);
        $viewOptionResolver->setAllowedTypes('template', ['string', 'null']);

        $view->configureOptions($viewOptionResolver);
        $options = $viewOptionResolver->resolve($options);

        return $options;
    }
}