Next::resolve() - Code Metrics - andrey-mokhov/graphql-php - Measure and Improve Code Quality continuously with Scrutinizer

Next::resolve() A
last analyzed 2024-02-14 13:23 UTC

↳ Parent: Next

Complexity

Conditions	3
Paths	3

Size

Total Lines	20
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	3
eloc	9
c	1
b	0
f	1
nc	3
nop	1
dl	0
loc	20
ccs	10
cts	10
cp	1
crap	3
rs	9.9666

<?php

declare(strict_types=1);

namespace Andi\GraphQL\InputObjectFieldResolver\Middleware;

use Andi\GraphQL\Exception\NextHandlerIsEmptyException;
use Andi\GraphQL\InputObjectFieldResolver\InputObjectFieldResolverInterface;
use GraphQL\Type\Definition as Webonyx;
use SplPriorityQueue;

final class Next implements InputObjectFieldResolverInterface
{
    private SplPriorityQueue $queue;

    public function __construct(
        SplPriorityQueue $queue,
        private readonly InputObjectFieldResolverInterface $fallbackResolver,
    ) {
        $this->queue = clone $queue;
    }

    public function resolve(mixed $field): Webonyx\InputObjectField
    {
        /** @psalm-suppress RedundantPropertyInitializationCheck */
        if (! isset($this->queue)) {
            throw new NextHandlerIsEmptyException('Cannot invoke pipeline resolver more than once');
        }

        if ($this->queue->isEmpty()) {
            unset($this->queue);

            return $this->fallbackResolver->resolve($field);
        }

        /** @var MiddlewareInterface $middleware */
        $middleware = $this->queue->extract();

        $next = clone $this;
        unset($this->queue);

        return $middleware->process($field, $next);
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Andi\GraphQL\InputObjectFieldResolver\Middleware;
6
7		use Andi\GraphQL\Exception\NextHandlerIsEmptyException;
8		use Andi\GraphQL\InputObjectFieldResolver\InputObjectFieldResolverInterface;
9		use GraphQL\Type\Definition as Webonyx;
10		use SplPriorityQueue;
11
12		final class Next implements InputObjectFieldResolverInterface
13		{
14		private SplPriorityQueue $queue;
15
16	3	public function __construct(
17		SplPriorityQueue $queue,
18		private readonly InputObjectFieldResolverInterface $fallbackResolver,
19		) {
20	3	$this->queue = clone $queue;
21		}
22
23	2	public function resolve(mixed $field): Webonyx\InputObjectField
24		{
25		/** @psalm-suppress RedundantPropertyInitializationCheck */
26	2	if (! isset($this->queue)) {
27	1	throw new NextHandlerIsEmptyException('Cannot invoke pipeline resolver more than once');
28		}
29
30	2	if ($this->queue->isEmpty()) {
31	1	unset($this->queue);
32
33	1	return $this->fallbackResolver->resolve($field);
34		}
35
36		/** @var MiddlewareInterface $middleware */
37	1	$middleware = $this->queue->extract();
38
39	1	$next = clone $this;
40	1	unset($this->queue);
41
42	1	return $middleware->process($field, $next);
43		}
44		}
45

andrey-mokhov / graphql-php

Next::resolve() A last analyzed 2024-02-14 13:23 UTC

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Next::resolve() A
last analyzed 2024-02-14 13:23 UTC