DoctrineORMStorage - Code Metrics - Inspection of "Add doctrine + some small tweaks" - adlogix/zf2-opensoft-rollout - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 736f3d...81c44f )

by Toni

created 2016-09-23 11:16 UTC

DoctrineORMStorage A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	65
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
wmc	7
c	1
b	0
f	0
lcom	1
cbo	3
dl	0
loc	65
rs	10

4 Methods

Rating	Name	Size	Complexity
A	__construct()	6	1
A	get()	9	2
A	set()	12	2
A	remove()	8	2

<?php
/*
 * This file is part of the Adlogix package.
 *
 * (c) Allan Segebarth <[email protected]>
 * (c) Jean-Jacques Courtens <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Adlogix\Zf2Rollout\Storage\Doctrine;

use Adlogix\Zf2Rollout\Entity\Feature;
use Doctrine\ORM\EntityManager;
use Opensoft\Rollout\Storage\StorageInterface;
/**
 * @author Richard Fullmer <[email protected]>
 */
class DoctrineORMStorage implements StorageInterface
{
    /**
     * @var \Doctrine\ORM\EntityManager
     */
    protected $em;
    /**
     * @var \Doctrine\ORM\EntityRepository
     */
    protected $repository;
    /**
     * @var string
     */
    protected $class;
    /**
     * @param EntityManager $em
     * @param string        $class
     */
    public function __construct(EntityManager $em, $class)
function someFunction(ManagerRegistry $registry) {
    $em = $registry->getManager();
    $em->getConnection()->beginTransaction();
    try {
        // Do something.
        $em->getConnection()->commit();
    } catch (\Exception $ex) {
        $em->getConnection()->rollback();
        $em->close();

        throw $ex;
    }
}
    {
        $this->em = $em;
        $this->repository = $em->getRepository($class);
        $this->class = $class;
    }
    /**
     * @param  string     $key
     * @return mixed|null Null if the value is not found
     */
    public function get($key)
    {
        /** @var Feature $feature */
        $feature = $this->repository->findOneBy(array('name' => $key));
        if (!$feature) {
            return null;
        }
        return $feature->getSettings();
    }
    /**
     * @param string $key
     * @param mixed  $value
     */
    public function set($key, $value)
    {
        /** @var Feature $feature */
        $feature = $this->repository->findOneBy(array('name' => $key));
        if (!$feature) {
            $feature = new Feature();
        }
        $feature->setName($key);
        $feature->setSettings($value);
        $this->em->persist($feature);
        $this->em->flush($feature);
    }
    /**
     * @param string $key
     */
    public function remove($key)
    {
        $feature = $this->repository->findOneBy(array('name' => $key));
        if ($feature) {
            $this->em->remove($feature);
            $this->em->flush($feature);
        }
    }
}

1			<?php
2			/*
3			* This file is part of the Adlogix package.
4			*
5			* (c) Allan Segebarth <[email protected]>
6			* (c) Jean-Jacques Courtens <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Adlogix\Zf2Rollout\Storage\Doctrine;
13
14			use Adlogix\Zf2Rollout\Entity\Feature;
15			use Doctrine\ORM\EntityManager;
16			use Opensoft\Rollout\Storage\StorageInterface;
17			/**
18			* @author Richard Fullmer <[email protected]>
19			*/
20			class DoctrineORMStorage implements StorageInterface
21			{
22			/**
23			* @var \Doctrine\ORM\EntityManager
24			*/
25			protected $em;
26			/**
27			* @var \Doctrine\ORM\EntityRepository
28			*/
29			protected $repository;
30			/**
31			* @var string
32			*/
33			protected $class;
34			/**
35			* @param EntityManager $em
36			* @param string $class
37			*/
38			public function __construct(EntityManager $em, $class)
			0 ignored issues – show Bug introduced 2016-09-23 11:20 UTC by Report Bug Copy Issue Report You have injected the EntityManager via parameter `$em`. This is generally not recommended as it might get closed and become unusable. Instead, it is recommended to inject the ManagerRegistry and retrieve the EntityManager via `getManager()` each time you need it. The `EntityManager` might become unusable for example if a transaction is rolled back and it gets closed. Let’s assume that somewhere in your application, or in a third-party library, there is code such as the following: function someFunction(ManagerRegistry $registry) { $em = $registry->getManager(); $em->getConnection()->beginTransaction(); try { // Do something. $em->getConnection()->commit(); } catch (\Exception $ex) { $em->getConnection()->rollback(); $em->close(); throw $ex; } } If that code throws an exception and the `EntityManager` is closed. Any other code which depends on the same instance of the `EntityManager` during this request will fail. On the other hand, if you instead inject the `ManagerRegistry`, the `getManager()` method guarantees that you will always get a usable manager instance. Loading history...
39			{
40			$this->em = $em;
41			$this->repository = $em->getRepository($class);
42			$this->class = $class;
43			}
44			/**
45			* @param string $key
46			* @return mixed\|null Null if the value is not found
47			*/
48			public function get($key)
49			{
50			/** @var Feature $feature */
51			$feature = $this->repository->findOneBy(array('name' => $key));
52			if (!$feature) {
53			return null;
54			}
55			return $feature->getSettings();
56			}
57			/**
58			* @param string $key
59			* @param mixed $value
60			*/
61			public function set($key, $value)
62			{
63			/** @var Feature $feature */
64			$feature = $this->repository->findOneBy(array('name' => $key));
65			if (!$feature) {
66			$feature = new Feature();
67			}
68			$feature->setName($key);
69			$feature->setSettings($value);
70			$this->em->persist($feature);
71			$this->em->flush($feature);
72			}
73			/**
74			* @param string $key
75			*/
76			public function remove($key)
77			{
78			$feature = $this->repository->findOneBy(array('name' => $key));
79			if ($feature) {
80			$this->em->remove($feature);
81			$this->em->flush($feature);
82			}
83			}
84			}

adlogix / zf2-opensoft-rollout

Push — master ( 736f3d...81c44f )

DoctrineORMStorage A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

4 Methods

Duplication Side-by-Side

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