UserManager - Code Metrics - Inspection of "replace fosuserbundle with sf maker (#1176)" - superdesk/web-publisher - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( affb41...f007be )

by Rafał

created 2021-03-08 08:03 UTC

UserManager A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	90
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

Metric	Value
wmc	10
lcom	1
cbo	4
dl	0
loc	90
rs	10
c	0
b	0
f	0

8 Methods

Rating	Name	Size	Complexity
A	__construct()	7	1
A	deleteUser()	5	1
A	getClass()	9	2
A	findUserBy()	4	1
A	findUsers()	4	1
A	updateUser()	7	2
A	getRepository()	4	1
A	find()	4	1

<?php

declare(strict_types=1);

/*
 * This file is part of the Superdesk Web Publisher User Bundle.
 *
 * Copyright 2021 Sourcefabric z.ú. and contributors.
 *
 * For the full copyright and license information, please see the
 * AUTHORS and LICENSE files distributed with this source code.
 *
 * @Copyright 2021 Sourcefabric z.ú
 * @license http://www.superdesk.org/license
 */

namespace SWP\Bundle\UserBundle\Doctrine;

use Doctrine\Common\Persistence\ObjectManager;
use Doctrine\Common\Persistence\ObjectRepository;
use SWP\Bundle\UserBundle\Model\UserInterface;
use SWP\Bundle\UserBundle\Model\UserManager as BaseUserManager;

class UserManager extends BaseUserManager
{
    /**
     * @var ObjectManager
     */
    protected $objectManager;

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

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

    /**
     * {@inheritdoc}
     */
    public function deleteUser(UserInterface $user)
    {
        $this->objectManager->remove($user);
        $this->objectManager->flush();
    }

    /**
     * {@inheritdoc}
     */
    public function getClass()
    {
        if (false !== strpos($this->class, ':')) {
            $metadata = $this->objectManager->getClassMetadata($this->class);
            $this->class = $metadata->getName();
        }

        return $this->class;
    }

    /**
     * {@inheritdoc}
     */
    public function findUserBy(array $criteria)
    {
        return $this->getRepository()->findOneBy($criteria);
    }

    /**
     * {@inheritdoc}
     */
    public function findUsers()
    {
        return $this->getRepository()->findAll();
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    /**
     * {@inheritdoc}
     */
    public function updateUser(UserInterface $user, $andFlush = true)
    {
        $this->objectManager->persist($user);
        if ($andFlush) {
            $this->objectManager->flush();
        }
    }

    /**
     * @return ObjectRepository
     */
    protected function getRepository()
    {
        return $this->objectManager->getRepository($this->getClass());
    }

    /**
     * @return object|null
     */
    public function find(int $id)
    {
        return $this->getRepository()->find($id);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/*
6			* This file is part of the Superdesk Web Publisher User Bundle.
7			*
8			* Copyright 2021 Sourcefabric z.ú. and contributors.
9			*
10			* For the full copyright and license information, please see the
11			* AUTHORS and LICENSE files distributed with this source code.
12			*
13			* @Copyright 2021 Sourcefabric z.ú
14			* @license http://www.superdesk.org/license
15			*/
16
17			namespace SWP\Bundle\UserBundle\Doctrine;
18
19			use Doctrine\Common\Persistence\ObjectManager;
20			use Doctrine\Common\Persistence\ObjectRepository;
21			use SWP\Bundle\UserBundle\Model\UserInterface;
22			use SWP\Bundle\UserBundle\Model\UserManager as BaseUserManager;
23
24			class UserManager extends BaseUserManager
25			{
26			/**
27			* @var ObjectManager
28			*/
29			protected $objectManager;
30
31			/**
32			* @var string
33			*/
34			private $class;
35
36			/**
37			* Constructor.
38			*
39			* @param string $class
40			*/
41			public function __construct(
42			ObjectManager $om,
43			$class
44			) {
45			$this->objectManager = $om;
46			$this->class = $class;
47			}
48
49			/**
50			* {@inheritdoc}
51			*/
52			public function deleteUser(UserInterface $user)
53			{
54			$this->objectManager->remove($user);
55			$this->objectManager->flush();
56			}
57
58			/**
59			* {@inheritdoc}
60			*/
61			public function getClass()
62			{
63			if (false !== strpos($this->class, ':')) {
64			$metadata = $this->objectManager->getClassMetadata($this->class);
65			$this->class = $metadata->getName();
66			}
67
68			return $this->class;
69			}
70
71			/**
72			* {@inheritdoc}
73			*/
74			public function findUserBy(array $criteria)
75			{
76			return $this->getRepository()->findOneBy($criteria);
77			}
78
79			/**
80			* {@inheritdoc}
81			*/
82			public function findUsers()
83			{
84			return $this->getRepository()->findAll();
			0 ignored issues – show Bug Best Practice introduced 2020-12-14 08:09 UTC by Report Bug Copy Issue Report The return type of `return $this->getRepository()->findAll();` (`object[]`) is incompatible with the return type declared by the interface `SWP\Bundle\UserBundle\Mo...gerInterface::findUsers` of type `Traversable`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
85			}
86
87			/**
88			* {@inheritdoc}
89			*/
90			public function updateUser(UserInterface $user, $andFlush = true)
91			{
92			$this->objectManager->persist($user);
93			if ($andFlush) {
94			$this->objectManager->flush();
95			}
96			}
97
98			/**
99			* @return ObjectRepository
100			*/
101			protected function getRepository()
102			{
103			return $this->objectManager->getRepository($this->getClass());
104			}
105
106			/**
107			* @return object\|null
108			*/
109			public function find(int $id)
110			{
111			return $this->getRepository()->find($id);
112			}
113			}
114

superdesk / web-publisher

Push — master ( affb41...f007be )

UserManager A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

8 Methods

Duplication Side-by-Side

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