FieldsToAttributesTrait::fieldsToAttributes() - Code Metrics - Inspection of "Merge branch '2.3'" - api-platform/core - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Kévin

created 2018-09-11 14:55 UTC

FieldsToAttributesTrait::fieldsToAttributes() A

↳ Parent: FieldsToAttributesTrait

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	4
dl	0
loc	8
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	1

<?php

/*
 * This file is part of the API Platform project.
 *
 * (c) Kévin Dunglas <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace ApiPlatform\Core\GraphQl\Resolver;

use GraphQL\Type\Definition\ResolveInfo;

/**
 * Transforms the passed GraphQL fields to the list of attributes to serialize.
 *
 * @author Kévin Dunglas <[email protected]>
 */
trait FieldsToAttributesTrait
{
    /**
     * Retrieves fields, recursively replaces the "_id" key (the raw id) by "id" (the name of the property expected by the Serializer) and flattens edge and node structures (pagination).
     */
    private function fieldsToAttributes(ResolveInfo $info): array
    {
        $fields = $info->getFieldSelection(PHP_INT_MAX);
        if (isset($fields['edges']['node'])) {
            $fields = $fields['edges']['node'];
        }

        return $this->replaceIdKeys($fields);
    }

    private function replaceIdKeys(array $fields): array
    {
        foreach ($fields as $key => $value) {
            if ('_id' === $key) {
                $fields['id'] = $fields['_id'];
                unset($fields['_id']);
            } elseif (\is_array($fields[$key])) {
                $fields[$key] = $this->replaceIdKeys($fields[$key]);
            }
        }

        return $fields;
    }
}


1			<?php
2
3			/*
4			* This file is part of the API Platform project.
5			*
6			* (c) Kévin Dunglas <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			declare(strict_types=1);
13
14			namespace ApiPlatform\Core\GraphQl\Resolver;
15
16			use GraphQL\Type\Definition\ResolveInfo;
17
18			/**
19			* Transforms the passed GraphQL fields to the list of attributes to serialize.
20			*
21			* @author Kévin Dunglas <[email protected]>
22			*/
23			trait FieldsToAttributesTrait
24			{
25			/**
26			* Retrieves fields, recursively replaces the "_id" key (the raw id) by "id" (the name of the property expected by the Serializer) and flattens edge and node structures (pagination).
27			*/
28			private function fieldsToAttributes(ResolveInfo $info): array
29			{
30			$fields = $info->getFieldSelection(PHP_INT_MAX);
31			if (isset($fields['edges']['node'])) {
32			$fields = $fields['edges']['node'];
33			}
34
35			return $this->replaceIdKeys($fields);
36			}
37
38			private function replaceIdKeys(array $fields): array
39			{
40			foreach ($fields as $key => $value) {
41			if ('_id' === $key) {
42			$fields['id'] = $fields['_id'];
43			unset($fields['_id']);
44			} elseif (\is_array($fields[$key])) {
45			$fields[$key] = $this->replaceIdKeys($fields[$key]);
46			}
47			}
48
49			return $fields;
50			}
51			}
52

api-platform / core

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FieldsToAttributesTrait::fieldsToAttributes() A

Complexity

Size

Duplication

Importance

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