EntityToIdObjectTransformer::reverseTransform() - Code Metrics - starker-xp/lapero.net - Measure and Improve Code Quality continuously with Scrutinizer

EntityToIdObjectTransformer::reverseTransform() A
last analyzed 2018-02-22 13:06 UTC

↳ Parent: EntityToIdObjectTransformer

Complexity

Conditions	2
Paths	2

Size

Total Lines	20
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	20
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	12
nc	2
nop	1

<?php
/**
 * Created by PhpStorm.
 * User: DIEU
 * Date: 21/06/2017
 * Time: 01:20
 */

namespace Starkerxp\StructureBundle\Services;

use Doctrine\Common\Persistence\ObjectManager;
use Symfony\Component\Form\DataTransformerInterface;
use Symfony\Component\Form\Exception\TransformationFailedException;

class EntityToIdObjectTransformer implements DataTransformerInterface
{
    /**
     * @var ObjectManager
     */
    private $om;

    /**
     * @var string
     */
    private $entityName;

    /**
     * @param ObjectManager $om
     * @param string $entityName
     */
    public function __construct(ObjectManager $om, $entityName)
    {
        $this->entityName = $entityName;
        $this->om = $om;
    }

    /**
     * Do nothing.
     *
     * @param object|null $object
     *
     * @return string
     */
    public function transform($object)
    {
        if (null === $object) {
            return '';
        }

        return current(array_values($this->om->getClassMetadata($this->entityName)->getIdentifierValues($object)));
    }

    /**
     * Transforms an array including an identifier to an object.
     *
     * @param array $idObject
     *
     * @throws TransformationFailedException if object is not found
     *
     * @return object|null
     */
    public function reverseTransform($idObject)
    {
        $identifier = current(array_values($this->om->getClassMetadata($this->entityName)->getIdentifier()));

        $object = $this->om
            ->getRepository($this->entityName)
            ->findOneBy([$identifier => $idObject]);

        if (null === $object) {
            throw new TransformationFailedException(
                sprintf(
                    'An object with identifier key "%s" and value "%s" does not exist!',
                    $identifier,
                    $idObject
                )
            );
        }

        return $object;
    }
}



1			<?php
2			/**
3			* Created by PhpStorm.
4			* User: DIEU
5			* Date: 21/06/2017
6			* Time: 01:20
7			*/
8
9			namespace Starkerxp\StructureBundle\Services;
10
11			use Doctrine\Common\Persistence\ObjectManager;
12			use Symfony\Component\Form\DataTransformerInterface;
13			use Symfony\Component\Form\Exception\TransformationFailedException;
14
15			class EntityToIdObjectTransformer implements DataTransformerInterface
16			{
17			/**
18			* @var ObjectManager
19			*/
20			private $om;
21
22			/**
23			* @var string
24			*/
25			private $entityName;
26
27			/**
28			* @param ObjectManager $om
29			* @param string $entityName
30			*/
31			public function __construct(ObjectManager $om, $entityName)
32			{
33			$this->entityName = $entityName;
34			$this->om = $om;
35			}
36
37			/**
38			* Do nothing.
39			*
40			* @param object\|null $object
41			*
42			* @return string
43			*/
44			public function transform($object)
45			{
46			if (null === $object) {
47			return '';
48			}
49
50			return current(array_values($this->om->getClassMetadata($this->entityName)->getIdentifierValues($object)));
51			}
52
53			/**
54			* Transforms an array including an identifier to an object.
55			*
56			* @param array $idObject
57			*
58			* @throws TransformationFailedException if object is not found
59			*
60			* @return object\|null
61			*/
62			public function reverseTransform($idObject)
63			{
64			$identifier = current(array_values($this->om->getClassMetadata($this->entityName)->getIdentifier()));
65
66			$object = $this->om
67			->getRepository($this->entityName)
68			->findOneBy([$identifier => $idObject]);
69
70			if (null === $object) {
71			throw new TransformationFailedException(
72			sprintf(
73			'An object with identifier key "%s" and value "%s" does not exist!',
74			$identifier,
75			$idObject
76			)
77			);
78			}
79
80			return $object;
81			}
82			}
			0 ignored issues – show Coding Style introduced 2017-09-11 23:05 UTC by Report Bug Copy Issue Report As per coding style, files should not end with a newline character. This check marks files that end in a newline character, i.e. an empy line. Loading history...
83

starker-xp / lapero.net

EntityToIdObjectTransformer::reverseTransform() A last analyzed 2018-02-22 13:06 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

EntityToIdObjectTransformer::reverseTransform() A
last analyzed 2018-02-22 13:06 UTC