Neomerx\JsonApi\Schema\LinkWithAliases

Complexity

Total Complexity

11

Size/Duplication

Total Lines	76
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	14	4
A	canBeShownAsString()	0	4	2
A	getArrayRepresentation()	0	12	3
A	hasAliases()	0	4	1
A	getAliases()	0	4	1

<?php declare(strict_types=1);

namespace Neomerx\JsonApi\Schema;

/**
 * Copyright 2015-2019 info@neomerx.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

use Neomerx\JsonApi\Contracts\Schema\DocumentInterface;
use Neomerx\JsonApi\Contracts\Schema\LinkWithAliasesInterface;

/**
 * @package Neomerx\JsonApi
 */
class LinkWithAliases extends Link implements LinkWithAliasesInterface
{
    /**
     * @var array
     */
    private $aliases;

    /**
     * @var bool
     */
    private $hasAliases;

    /**
     * @param bool     $isSubUrl
     * @param string   $value
     * @param iterable $aliases
     * @param bool     $hasMeta
     * @param null     $meta
     */
    public function __construct(bool $isSubUrl, string $value, iterable $aliases, bool $hasMeta, $meta = null)
    {
        $aliasesArray = [];
        foreach ($aliases as $name => $alias) {
            assert(is_string($name) === true && empty($name) === false);
            assert(is_string($alias) === true && empty($alias) === false);
            $aliasesArray[$name] = $alias;
        }

        $this->aliases    = $aliasesArray;
        $this->hasAliases = !empty($aliasesArray);

        parent::__construct($isSubUrl, $value, $hasMeta, $meta);
    }

    /**
     * @inheritdoc
     */
    public function canBeShownAsString(): bool
    {
        return parent::canBeShownAsString() && $this->hasAliases() === false;
    }

    /**
     * @inheritdoc
     */
    public function getArrayRepresentation(string $prefix): array
    {
        $linkRepresentation = parent::canBeShownAsString() === true ? [

It seems like you call parent on a different method (canBeShownAsString() instead of getArrayRepresentation()). Are you sure this is correct? If so, you might want to change this to $this->canBeShownAsString().

            DocumentInterface::KEYWORD_HREF => $this->buildUrl($prefix),
        ] : parent::getArrayRepresentation($prefix);

        if ($this->hasAliases() === true) {
            $linkRepresentation[DocumentInterface::KEYWORD_ALIASES] = $this->getAliases();
        }

        return $linkRepresentation;
    }

    /**
     * @return bool
     */
    private function hasAliases(): bool
    {
        return $this->hasAliases;
    }

    /**
     * Get aliases.
     *
     * @return array
     */
    private function getAliases(): array
    {
        return $this->aliases;
    }
}