TranslatableRepository::getProperty() - Code Metrics - Inspection of "Move more code from bundles to components" - php-lug/lug - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 74c3c7...591b88 )

by Eric

created 2016-02-27 11:48 UTC

TranslatableRepository::getProperty() A

↳ Parent: TranslatableRepository

Complexity

Conditions	3
Paths	4

Size

Total Lines	17
Code Lines	10

Duplication

Lines	17
Ratio	100 %

Code Coverage

Tests	12
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	17
loc	17
ccs	12
cts	12
cp	1
rs	9.4285
cc	3
eloc	10
nc	4
nop	2
crap	3

<?php

/*
 * This file is part of the Lug package.
 *
 * (c) Eric GELOEN <[email protected]>
 *
 * For the full copyright and license information, please read the LICENSE
 * file that was distributed with this source code.
 */

namespace Lug\Component\Translation\Repository\Doctrine\ORM;

use Doctrine\ORM\EntityManager;
use Doctrine\ORM\Mapping\ClassMetadata;
use Doctrine\ORM\Query\Expr\Join;
use Doctrine\ORM\QueryBuilder;
use Lug\Component\Resource\Model\ResourceInterface;
use Lug\Component\Resource\Repository\Doctrine\ORM\Repository;
use Lug\Component\Translation\Context\LocaleContextInterface;

/**
 * @author GeLo <[email protected]>
 */
class TranslatableRepository extends Repository
{
    /**
     * @var LocaleContextInterface
     */
    private $localeContext;

    /**
     * @var string[]
     */
    private $cache;

    /**
     * @param EntityManager          $em
     * @param ClassMetadata          $class
     * @param ResourceInterface      $resource
     * @param LocaleContextInterface $localeContext
     */
    public function __construct(
        $em,
        ClassMetadata $class,
        ResourceInterface $resource,
        LocaleContextInterface $localeContext
    ) {
        parent::__construct($em, $class, $resource);

        $this->localeContext = $localeContext;
    }

    /**
     * {@inheritdoc}
     */
    public function createQueryBuilder($alias = null, $indexBy = null)
    {
        $queryBuilder = parent::createQueryBuilder($alias, $indexBy);
        $queryBuilder
            ->addSelect($alias = $this->getTranslationAlias($queryBuilder))
            ->leftJoin($this->getProperty('translations', $queryBuilder), $alias);

        return $queryBuilder;
    }

    /**
     * {@inheritdoc}
     */
    public function createQueryBuilderForCollection($alias = null, $indexBy = null)
    {
        $queryBuilder = parent::createQueryBuilder($alias, $indexBy);
class Daddy
{
    protected function getFirstName()
    {
        return "Eidur";
    }

    protected function getSurName()
    {
        return "Gudjohnsen";
    }
}

class Son
{
    public function getFirstName()
    {
        return parent::getSurname();
    }
}
        $queryBuilder
            ->addSelect($alias = $this->getTranslationAlias($queryBuilder))
            ->innerJoin(
                $this->getProperty('translations', $queryBuilder),
                $alias,
                Join::WITH,
                $queryBuilder->expr()->in($this->getProperty('locale', $queryBuilder), $this->getLocales())
            );

        return $queryBuilder;
    }

    /**
     * {@inheritdoc}
     */
    public function getProperty($property, $root = null)

    {
        if ($this->cache === null) {
            $translatableFields = $this->getClassMetadata()->getFieldNames();
            $translationFields = $this->getEntityManager()
                ->getClassMetadata($this->getClassMetadata()->getAssociationMapping('translations')['targetEntity'])
                ->getFieldNames();

            $this->cache = array_diff($translationFields, $translatableFields);

        }

        if (in_array($property, $this->cache, true)) {
            $root = $this->getTranslationAlias($root);
        }

        return parent::getProperty($property, $root);
    }

    /**
     * @param QueryBuilder|string|null $root
     *
     * @return string
     */
    private function getTranslationAlias($root)
    {
        return $this->getRootAlias($root).'_translation';
    }

    /**
     * @param QueryBuilder|string|null $root
     *
     * @return string
     */
    private function getRootAlias($root)

    {
        if ($root instanceof QueryBuilder) {
            $root = $root->getRootAliases()[0];
        }

        return (string) $root;
    }

    /**
     * @return string[]
     */
    private function getLocales()

    {
        $locales = $this->localeContext->getLocales();

        if (($fallbackLocale = $this->localeContext->getFallbackLocale()) !== null) {
            $locales[] = $fallbackLocale;
        }

        return $locales;
    }
}


1			<?php
2
3			/*
4			* This file is part of the Lug package.
5			*
6			* (c) Eric GELOEN <[email protected]>
7			*
8			* For the full copyright and license information, please read the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Lug\Component\Translation\Repository\Doctrine\ORM;
13
14			use Doctrine\ORM\EntityManager;
15			use Doctrine\ORM\Mapping\ClassMetadata;
16			use Doctrine\ORM\Query\Expr\Join;
17			use Doctrine\ORM\QueryBuilder;
18			use Lug\Component\Resource\Model\ResourceInterface;
19			use Lug\Component\Resource\Repository\Doctrine\ORM\Repository;
20			use Lug\Component\Translation\Context\LocaleContextInterface;
21
22			/**
23			* @author GeLo <[email protected]>
24			*/
25			class TranslatableRepository extends Repository
26			{
27			/**
28			* @var LocaleContextInterface
29			*/
30			private $localeContext;
31
32			/**
33			* @var string[]
34			*/
35			private $cache;
36
37			/**
38			* @param EntityManager $em
39			* @param ClassMetadata $class
40			* @param ResourceInterface $resource
41			* @param LocaleContextInterface $localeContext
42			*/
43	4		public function __construct(
44			$em,
45			ClassMetadata $class,
46			ResourceInterface $resource,
47			LocaleContextInterface $localeContext
48			) {
49	4		parent::__construct($em, $class, $resource);
50
51	4		$this->localeContext = $localeContext;
52	4		}
53
54			/**
55			* {@inheritdoc}
56			*/
57	2		public function createQueryBuilder($alias = null, $indexBy = null)
58			{
59	2		$queryBuilder = parent::createQueryBuilder($alias, $indexBy);
60			$queryBuilder
61	2		->addSelect($alias = $this->getTranslationAlias($queryBuilder))
62	2		->leftJoin($this->getProperty('translations', $queryBuilder), $alias);
63
64	2		return $queryBuilder;
65			}
66
67			/**
68			* {@inheritdoc}
69			*/
70	1		public function createQueryBuilderForCollection($alias = null, $indexBy = null)
71			{
72	1		$queryBuilder = parent::createQueryBuilder($alias, $indexBy);
			0 ignored issues – show Comprehensibility Bug introduced 2016-01-19 20:19 UTC by Report Bug Copy Issue Report It seems like you call parent on a different method (`createQueryBuilder()` instead of `createQueryBuilderForCollection()`). Are you sure this is correct? If so, you might want to change this to `$this->createQueryBuilder()`. This check looks for a call to a parent method whose name is different than the method from which it is called. Consider the following code: class Daddy { protected function getFirstName() { return "Eidur"; } protected function getSurName() { return "Gudjohnsen"; } } class Son { public function getFirstName() { return parent::getSurname(); } } The `getFirstName()` method in the `Son` calls the wrong method in the parent class. Loading history...
73			$queryBuilder
74	1		->addSelect($alias = $this->getTranslationAlias($queryBuilder))
75	1		->innerJoin(
76	1		$this->getProperty('translations', $queryBuilder),
77	1		$alias,
78	1		Join::WITH,
79	1		$queryBuilder->expr()->in($this->getProperty('locale', $queryBuilder), $this->getLocales())
80	1		);
81
82	1		return $queryBuilder;
83			}
84
85			/**
86			* {@inheritdoc}
87			*/
88	3	View Code Duplication	public function getProperty($property, $root = null)
			0 ignored issues – show Duplication introduced 2016-02-27 11:56 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
89			{
90	3		if ($this->cache === null) {
91	3		$translatableFields = $this->getClassMetadata()->getFieldNames();
92	3		$translationFields = $this->getEntityManager()
93	3		->getClassMetadata($this->getClassMetadata()->getAssociationMapping('translations')['targetEntity'])
94	3		->getFieldNames();
95
96	3		$this->cache = array_diff($translationFields, $translatableFields);
			0 ignored issues – show Documentation Bug introduced 2016-01-19 20:19 UTC by Report Bug Copy Issue Report It seems like `array_diff($translationF...s, $translatableFields)` of type `array<integer,integer\|string>` is incompatible with the declared type `array<integer,string>` of property `$cache`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
97	3		}
98
99	3		if (in_array($property, $this->cache, true)) {
100	1		$root = $this->getTranslationAlias($root);
101	1		}
102
103	3		return parent::getProperty($property, $root);
104			}
105
106			/**
107			* @param QueryBuilder\|string\|null $root
108			*
109			* @return string
110			*/
111	3		private function getTranslationAlias($root)
112			{
113	3		return $this->getRootAlias($root).'_translation';
114			}
115
116			/**
117			* @param QueryBuilder\|string\|null $root
118			*
119			* @return string
120			*/
121	3		private function getRootAlias($root)
			0 ignored issues – show Bug introduced 2016-02-27 11:55 UTC by Report Bug Copy Issue Report Consider using a different method name as you override a private method of the parent class. Overwriting private methods is generally fine as long as you also use private visibility. It might still be preferable for understandability to use a different method name. Loading history...
122			{
123	3		if ($root instanceof QueryBuilder) {
124	3		$root = $root->getRootAliases()[0];
125	3		}
126
127	3		return (string) $root;
128			}
129
130			/**
131			* @return string[]
132			*/
133	1	View Code Duplication	private function getLocales()
			0 ignored issues – show Duplication introduced 2016-02-27 11:56 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
134			{
135	1		$locales = $this->localeContext->getLocales();
136
137	1		if (($fallbackLocale = $this->localeContext->getFallbackLocale()) !== null) {
138	1		$locales[] = $fallbackLocale;
139	1		}
140
141	1		return $locales;
142			}
143			}
144

php-lug / lug

Push — master ( 74c3c7...591b88 )

TranslatableRepository::getProperty() A

Complexity

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Duplication

Code Coverage

Importance

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