AbstractBuilder::createLocation() - Code Metrics - Inspection of "WIP: Support for building schema" - digiaonline/graphql-php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#19)

by Christoffer

created 2018-02-28 13:15 UTC

AbstractBuilder::createLocation() A

↳ Parent: AbstractBuilder

Complexity

Conditions	2
Paths	2

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	3
nc	2
nop	1
dl	0
loc	5
rs	9.4285
c	0
b	0
f	0

<?php

namespace Digia\GraphQL\Language\AST\Node\Builder;

use Digia\GraphQL\Language\AST\Node\Builder\Contract\BuilderInterface;
use Digia\GraphQL\Language\AST\Node\Builder\Contract\DirectorInterface;
use Digia\GraphQL\Language\Location;

abstract class AbstractBuilder implements BuilderInterface
{

    /**
     * @var DirectorInterface
     */
    protected $director;

    /**
     * @param DirectorInterface $director
     * @return $this
     */
    public function setDirector(DirectorInterface $director)
    {
        $this->director = $director;
        return $this;
    }

    /**
     * Creates a location object.
     *
     * @param array $ast
     * @return Location
     */
    protected function createLocation(array $ast): Location
    {
        return isset($ast['loc']['start'], $ast['loc']['end'])

            ? new Location($ast['loc']['start'], $ast['loc']['end'])
            : null;
    }

    /**
     * Returns the value of a single property in the given AST.
     *
     * @param array  $ast
     * @param string $propertyName
     * @param null   $defaultValue

     * @return mixed|null
     */
    protected function get(array $ast, string $propertyName, $defaultValue = null)
    {
        return $ast[$propertyName] ?? $defaultValue;
    }

    /**
     * Builds a single item from the given AST.
     *
     * @param array  $ast
     * @param string $propertyName
     * @return mixed|null
     */
    protected function buildOne(array $ast, string $propertyName)
    {
        return isset($ast[$propertyName]) ? $this->director->build($ast[$propertyName]) : null;
    }

    /**
     * Builds many items from the given AST.
     *
     * @param array  $ast
     * @param string $propertyName
     * @return array
     */
    protected function buildMany(array $ast, string $propertyName): array
    {
        $array = [];

        if (isset($ast[$propertyName])) {
            foreach ($ast[$propertyName] as $subAst) {
                $array[] = $this->director->build($subAst);
            }
        }

        return $array;
    }
}


1			<?php
2
3			namespace Digia\GraphQL\Language\AST\Node\Builder;
4
5			use Digia\GraphQL\Language\AST\Node\Builder\Contract\BuilderInterface;
6			use Digia\GraphQL\Language\AST\Node\Builder\Contract\DirectorInterface;
7			use Digia\GraphQL\Language\Location;
8
9			abstract class AbstractBuilder implements BuilderInterface
10			{
11
12			/**
13			* @var DirectorInterface
14			*/
15			protected $director;
16
17			/**
18			* @param DirectorInterface $director
19			* @return $this
20			*/
21			public function setDirector(DirectorInterface $director)
22			{
23			$this->director = $director;
24			return $this;
25			}
26
27			/**
28			* Creates a location object.
29			*
30			* @param array $ast
31			* @return Location
32			*/
33			protected function createLocation(array $ast): Location
34			{
35			return isset($ast['loc']['start'], $ast['loc']['end'])
			0 ignored issues – show Bug Best Practice introduced 2018-02-26 13:59 UTC by Report Bug Copy Issue Report The expression `return IssetNode ? new D...t['loc']['end']) : null` could return the type `null` which is incompatible with the type-hinted return `Digia\GraphQL\Language\Location`. Consider adding an additional type-check to rule them out. Loading history...
36			? new Location($ast['loc']['start'], $ast['loc']['end'])
37			: null;
38			}
39
40			/**
41			* Returns the value of a single property in the given AST.
42			*
43			* @param array $ast
44			* @param string $propertyName
45			* @param null $defaultValue
			0 ignored issues – show Documentation Bug introduced 2018-02-26 13:59 UTC by Report Bug Copy Issue Report Are you sure the doc-type for parameter `$defaultValue` is correct as it would always require `null` to be passed? Loading history...
46			* @return mixed\|null
47			*/
48			protected function get(array $ast, string $propertyName, $defaultValue = null)
49			{
50			return $ast[$propertyName] ?? $defaultValue;
51			}
52
53			/**
54			* Builds a single item from the given AST.
55			*
56			* @param array $ast
57			* @param string $propertyName
58			* @return mixed\|null
59			*/
60			protected function buildOne(array $ast, string $propertyName)
61			{
62			return isset($ast[$propertyName]) ? $this->director->build($ast[$propertyName]) : null;
63			}
64
65			/**
66			* Builds many items from the given AST.
67			*
68			* @param array $ast
69			* @param string $propertyName
70			* @return array
71			*/
72			protected function buildMany(array $ast, string $propertyName): array
73			{
74			$array = [];
75
76			if (isset($ast[$propertyName])) {
77			foreach ($ast[$propertyName] as $subAst) {
78			$array[] = $this->director->build($subAst);
79			}
80			}
81
82			return $array;
83			}
84			}
85

digiaonline / graphql-php

Pull Request — master (#19)

AbstractBuilder::createLocation() A

Complexity

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Duplication

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