Normalizer::isIncluded() - Code Metrics - Inspection of "Adding/Removing of ManyToOne Associations" - dontdrinkandroot/rest-bundle.php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — standalone ( fce7e0...46923f )

by Philip

created 2017-03-01 18:13 UTC

Normalizer::isIncluded() A

↳ Parent: Normalizer

Complexity

Conditions	4
Paths	4

Size

Total Lines	14
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	4.0466

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	14
ccs	6
cts	7
cp	0.8571
rs	9.2
cc	4
eloc	7
nc	4
nop	3
crap	4.0466

<?php

namespace Dontdrinkandroot\RestBundle\Service;

use Doctrine\Common\Collections\Collection;
use Doctrine\Common\Util\ClassUtils;
use Doctrine\DBAL\Types\Type;
use Dontdrinkandroot\RestBundle\Metadata\Annotation\Method;
use Dontdrinkandroot\RestBundle\Metadata\ClassMetadata;
use Dontdrinkandroot\RestBundle\Metadata\PropertyMetadata;
use Metadata\MetadataFactoryInterface;
use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;

class Normalizer
{
    /**
     * @var MetadataFactoryInterface
     */
    private $metadataFactory;

    /**
     * @var PropertyAccessorInterface
     */
    private $propertyAccessor;

    /**
     * @var UrlGeneratorInterface
     */
    private $urlGenerator;

    function __construct(

        MetadataFactoryInterface $metadataFactory,
        PropertyAccessorInterface $propertyAccessor,
        UrlGeneratorInterface $urlGenerator
    ) {
        $this->metadataFactory = $metadataFactory;
        $this->propertyAccessor = $propertyAccessor;
        $this->urlGenerator = $urlGenerator;
    }

    /**
     * @param mixed    $data
     * @param string[] $includes
     * @param int      $depth
     * @param string   $path
     *
     * @return array
     */
    public function normalize($data, $includes = [], int $depth = 0, string $path = '')
    {
        if (is_array($data)) {
            $normalizedData = [];
            foreach ($data as $datum) {
                $normalizedData[] = $this->normalize($datum, $includes, $depth + 1, $path);
            }

            return $normalizedData;
        }

        if (is_object($data)) {

            /** @var ClassMetadata $classMetadata */
            $classMetadata = $this->metadataFactory->getMetadataForClass(ClassUtils::getClass($data));

            $normalizedData = [];

            if ($classMetadata->isRestResource() && $classMetadata->hasMethod(Method::GET) && $this->isIncluded(
                    $path,
                    ['_links'],
                    $includes
                )
            ) {
                $selfLink = $this->urlGenerator->generate(
                    $classMetadata->namePrefix . '.get',
                    ['id' => $this->propertyAccessor->getValue($data, $classMetadata->getIdField())],
                    UrlGeneratorInterface::ABSOLUTE_URL
                );
                $normalizedData['_links'] = [
                    'self' => [
                        'href' => $selfLink
                    ]
                ];
            }

            /** @var PropertyMetadata $propertyMetadatum */
            foreach ($classMetadata->propertyMetadata as $propertyMetadatum) {

                if ($propertyMetadatum->isExcluded()) {
                    continue;
                }

                if ($propertyMetadatum->isAssociation()) {

                    /* Inlude if includable AND it is on include path */
                    if ($propertyMetadatum->isIncludable() && $this->isIncluded(
                            $path,
                            $propertyMetadatum->getIncludablePaths(),
                            $includes
                        )
                    ) {
                        $value = $this->propertyAccessor->getValue($data, $propertyMetadatum->name);
                        if ($propertyMetadatum->isCollection()) {
                            /** @var Collection $value */
                            $value = $value->getValues();
                        }
                        $normalizedData[$propertyMetadatum->name] = $this->normalize(
                            $value,
                            $includes,
                            $depth + 1,
                            $this->appendPath($path, $propertyMetadatum->name)
                        );
                    }
                } else {

                    /* Inlude if includable is missing OR it is on include path */
                    if (!$propertyMetadatum->isIncludable() || $this->isIncluded(
                            $path,
                            $propertyMetadatum->getIncludablePaths(),
                            $includes
                        )
                    ) {
                        $value = $this->propertyAccessor->getValue($data, $propertyMetadatum->name);
                        if (is_scalar($value) || array_key_exists($propertyMetadatum->getType(), Type::getTypesMap())) {
                            $normalizedData[$propertyMetadatum->name] = $this->normalizeField(
                                $value,
                                $propertyMetadatum
                            );
                        } else {
                            $normalizedData[$propertyMetadatum->name] = $this->normalize(
                                $value,
                                $includes,
                                $depth + 1,
                                $this->appendPath($path, $propertyMetadatum->name)
                            );
                        }
                    }
                }
            }

            return $normalizedData;
        }

        return null;
    }

    private function isIncluded($currentPath, array $paths, ?array $includes): bool
    {
        if (null === $includes) {
            return false;
        }

        foreach ($paths as $path) {
            if (in_array($this->appendPath($currentPath, $path), $includes)) {
                return true;
            }
        }

        return false;
    }

    private function appendPath($path, $name)
    {
        if (null === $path || '' === $path) {
            return $name;
        }

        return $path . '.' . $name;
    }

    private function normalizeField($value, PropertyMetadata $propertyMetadata)
    {
        switch ($propertyMetadata->getType()) {
            case 'datetime':
                if (null === $value) {
                    return null;
                }

                /** @var $value \DateTime */
                return $value->format('Y-m-d H:i:s');

            case 'date':
                if (null === $value) {
                    return null;
                }

                /** @var $value \DateTime */
                return $value->format('Y-m-d');

            case 'time':
                if (null === $value) {
                    return null;
                }

                /** @var $value \DateTime */
                return $value->format('H:i:s');

            default:
                return $value;
        }
    }
}


1		<?php
2
3		namespace Dontdrinkandroot\RestBundle\Service;
4
5		use Doctrine\Common\Collections\Collection;
6		use Doctrine\Common\Util\ClassUtils;
7		use Doctrine\DBAL\Types\Type;
8		use Dontdrinkandroot\RestBundle\Metadata\Annotation\Method;
9		use Dontdrinkandroot\RestBundle\Metadata\ClassMetadata;
10		use Dontdrinkandroot\RestBundle\Metadata\PropertyMetadata;
11		use Metadata\MetadataFactoryInterface;
12		use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
13		use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
14
15		class Normalizer
16		{
17		/**
18		* @var MetadataFactoryInterface
19		*/
20		private $metadataFactory;
21
22		/**
23		* @var PropertyAccessorInterface
24		*/
25		private $propertyAccessor;
26
27		/**
28		* @var UrlGeneratorInterface
29		*/
30		private $urlGenerator;
31
32	28	function __construct(
		0 ignored issues – show Best Practice introduced 2017-03-01 15:45 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
33		MetadataFactoryInterface $metadataFactory,
34		PropertyAccessorInterface $propertyAccessor,
35		UrlGeneratorInterface $urlGenerator
36		) {
37	28	$this->metadataFactory = $metadataFactory;
38	28	$this->propertyAccessor = $propertyAccessor;
39	28	$this->urlGenerator = $urlGenerator;
40	28	}
41
42		/**
43		* @param mixed $data
44		* @param string[] $includes
45		* @param int $depth
46		* @param string $path
47		*
48		* @return array
49		*/
50	28	public function normalize($data, $includes = [], int $depth = 0, string $path = '')
51		{
52	28	if (is_array($data)) {
53	14	$normalizedData = [];
54	14	foreach ($data as $datum) {
55	14	$normalizedData[] = $this->normalize($datum, $includes, $depth + 1, $path);
56		}
57
58	14	return $normalizedData;
59		}
60
61	28	if (is_object($data)) {
62
63		/** @var ClassMetadata $classMetadata */
64	28	$classMetadata = $this->metadataFactory->getMetadataForClass(ClassUtils::getClass($data));
65
66	28	$normalizedData = [];
67
68	28	if ($classMetadata->isRestResource() && $classMetadata->hasMethod(Method::GET) && $this->isIncluded(
69		$path,
70	28	['_links'],
71		$includes
72		)
73		) {
74	2	$selfLink = $this->urlGenerator->generate(
75	2	$classMetadata->namePrefix . '.get',
76	2	['id' => $this->propertyAccessor->getValue($data, $classMetadata->getIdField())],
77	2	UrlGeneratorInterface::ABSOLUTE_URL
78		);
79	2	$normalizedData['_links'] = [
80		'self' => [
81	2	'href' => $selfLink
82		]
83		];
84		}
85
86		/** @var PropertyMetadata $propertyMetadatum */
87	28	foreach ($classMetadata->propertyMetadata as $propertyMetadatum) {
88
89	28	if ($propertyMetadatum->isExcluded()) {
90	14	continue;
91		}
92
93	28	if ($propertyMetadatum->isAssociation()) {
94
95		/* Inlude if includable AND it is on include path */
96	22	if ($propertyMetadatum->isIncludable() && $this->isIncluded(
97		$path,
98	22	$propertyMetadatum->getIncludablePaths(),
99		$includes
100		)
101		) {
102	8	$value = $this->propertyAccessor->getValue($data, $propertyMetadatum->name);
103	8	if ($propertyMetadatum->isCollection()) {
104		/** @var Collection $value */
105	2	$value = $value->getValues();
106		}
107	8	$normalizedData[$propertyMetadatum->name] = $this->normalize(
108		$value,
109		$includes,
110	8	$depth + 1,
111	22	$this->appendPath($path, $propertyMetadatum->name)
112		);
113		}
114		} else {
115
116		/* Inlude if includable is missing OR it is on include path */
117	28	if (!$propertyMetadatum->isIncludable() \|\| $this->isIncluded(
118		$path,
119	28	$propertyMetadatum->getIncludablePaths(),
120		$includes
121		)
122		) {
123	28	$value = $this->propertyAccessor->getValue($data, $propertyMetadatum->name);
124	28	if (is_scalar($value) \|\| array_key_exists($propertyMetadatum->getType(), Type::getTypesMap())) {
125	28	$normalizedData[$propertyMetadatum->name] = $this->normalizeField(
126		$value,
127		$propertyMetadatum
128		);
129		} else {
130	6	$normalizedData[$propertyMetadatum->name] = $this->normalize(
131		$value,
132		$includes,
133	6	$depth + 1,
134	28	$this->appendPath($path, $propertyMetadatum->name)
135		);
136		}
137		}
138		}
139		}
140
141	28	return $normalizedData;
142		}
143
144	2	return null;
145		}
146
147	28	private function isIncluded($currentPath, array $paths, ?array $includes): bool
148		{
149	28	if (null === $includes) {
150		return false;
151		}
152
153	28	foreach ($paths as $path) {
154	28	if (in_array($this->appendPath($currentPath, $path), $includes)) {
155	28	return true;
156		}
157		}
158
159	28	return false;
160		}
161
162	28	private function appendPath($path, $name)
163		{
164	28	if (null === $path \|\| '' === $path) {
165	28	return $name;
166		}
167
168	6	return $path . '.' . $name;
169		}
170
171	28	private function normalizeField($value, PropertyMetadata $propertyMetadata)
172		{
173	28	switch ($propertyMetadata->getType()) {
174	28	case 'datetime':
175	6	if (null === $value) {
176		return null;
177		}
178
179		/** @var $value \DateTime */
180	6	return $value->format('Y-m-d H:i:s');
181
182	28	case 'date':
183	6	if (null === $value) {
184		return null;
185		}
186
187		/** @var $value \DateTime */
188	6	return $value->format('Y-m-d');
189
190	28	case 'time':
191	6	if (null === $value) {
192		return null;
193		}
194
195		/** @var $value \DateTime */
196	6	return $value->format('H:i:s');
197
198		default:
199	28	return $value;
200		}
201		}
202		}
203

dontdrinkandroot / rest-bundle.php

Push — standalone ( fce7e0...46923f )

Normalizer::isIncluded() A

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