League\Fractal\ScopeFactory

Complexity

Total Complexity

3

Size/Duplication

Total Lines	42
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	createScopeFor()	0	4	1
A	createChildScopeFor()	0	13	1

<?php

/*
 * This file is part of the League\Fractal package.
 *
 * (c) Phil Sturgeon <me@philsturgeon.uk>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace League\Fractal;

use League\Fractal\Resource\ResourceInterface;

class ScopeFactory implements ScopeFactoryInterface
{
    /**
     * @var Manager
     */
    private $manager;

    public function __construct(Manager $manager)
    {
        $this->manager = $manager;
    }

    /**
     * @param ResourceInterface $resource
     * @param string|null $scopeIdentifier
     * @return Scope
     */
    public function createScopeFor(ResourceInterface $resource, $scopeIdentifier = null)
    {
        return new Scope($this->manager, $resource, $scopeIdentifier);
    }

    /**
     * @param Scope $parentScopeInstance
     * @param ResourceInterface $resource
     * @param string|null $scopeIdentifier
     * @return Scope
     */
    public function createChildScopeFor(Scope $parentScopeInstance, ResourceInterface $resource, $scopeIdentifier = null)
    {
        $scopeInstance = $this->createScopeFor($resource, $scopeIdentifier);

        // This will be the new children list of parents (parents parents, plus the parent)
        $scopeArray = $parentScopeInstance->getParentScopes();
        $scopeArray[] = $parentScopeInstance->getScopeIdentifier();

        $scopeInstance->setParentScopes($scopeArray);


        return $scopeInstance;
    }
}