PageCloningHelper - Code Metrics - Kunstmaan/KunstmaanBundlesCMS - Measure and Improve Code Quality continuously with Scrutinizer

PageCloningHelper A
last analyzed 2020-11-05 13:23 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	157
Duplicated Lines	17.83 %

Coupling/Cohesion

Components	1
Dependencies	15

Test Coverage

Coverage

Importance

Changes

Metric	Value
wmc	17
lcom	1
cbo	15
dl	28
loc	157
ccs	0
cts	95
cp	0
c	0
b	0
f	0
rs	10

8 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	9	1
A	duplicateWithChildren()	0	18	1
A	denyAccessUnlessGranted()	0	10	2
A	clonePage()	0	21	2
A	createNodeStructureForNewPage()	0	16	2
A	updateAcl()	18	18	3
A	cloneChildren()	0	18	4
A	dispatch()	10	10	2

How to fix Duplicated Code

<?php

namespace Kunstmaan\NodeBundle\Helper;

use Doctrine\ORM\EntityManagerInterface;
use Kunstmaan\AdminBundle\Entity\BaseUser;
use Kunstmaan\AdminBundle\Helper\CloneHelper;
use Kunstmaan\AdminBundle\Helper\Security\Acl\Permission\PermissionMap;
use Kunstmaan\NodeBundle\Entity\DuplicateSubPageInterface;
use Kunstmaan\NodeBundle\Entity\HasNodeInterface;
use Kunstmaan\NodeBundle\Entity\Node;
use Kunstmaan\NodeBundle\Entity\PageInterface;
use Kunstmaan\NodeBundle\Event\Events;
use Kunstmaan\NodeBundle\Event\PreNodeDuplicateEvent;
use Kunstmaan\NodeBundle\Event\PostNodeDuplicateEvent;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\EventDispatcher\LegacyEventDispatcherProxy;
use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
use Symfony\Component\Security\Acl\Model\AclProviderInterface;
use Symfony\Component\Security\Acl\Model\EntryInterface;
use Symfony\Component\Security\Acl\Model\ObjectIdentityRetrievalStrategyInterface;
use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
use Symfony\Component\Security\Core\Exception\AccessDeniedException;

class PageCloningHelper
{
    /** @var EntityManagerInterface */
    private $em;

    /** @var CloneHelper */
    private $cloneHelper;

    /** @var AclProviderInterface */
    private $aclProvider;

    /** @var ObjectIdentityRetrievalStrategyInterface */
    private $identityRetrievalStrategy;

    /** @var AuthorizationCheckerInterface */
    private $authorizationCheckerInterface;

    /** @var EventDispatcherInterface */
    private $eventDispatcherInterface;

    public function __construct(EntityManagerInterface $em, CloneHelper $cloneHelper, AclProviderInterface $aclProvider, ObjectIdentityRetrievalStrategyInterface $identityRetrivalStrategy, AuthorizationCheckerInterface $authorizationChecker, EventDispatcherInterface $eventDispatcher)
    {
        $this->em = $em;
        $this->cloneHelper = $cloneHelper;
        $this->aclProvider = $aclProvider;
        $this->identityRetrievalStrategy = $identityRetrivalStrategy;
        $this->authorizationCheckerInterface = $authorizationChecker;
        $this->eventDispatcherInterface = $eventDispatcher;
    }

    /**
     * @throws AccessDeniedException
     */
    public function duplicateWithChildren($id, string $locale, BaseUser $user, string $title = null): Node
    {
        /* @var Node $parentNode */
        $originalNode = $this->em->getRepository('KunstmaanNodeBundle:Node')->find($id);

        $this->denyAccessUnlessGranted(PermissionMap::PERMISSION_EDIT, $originalNode);

        $this->dispatch(new PreNodeDuplicateEvent($originalNode), Events::PRE_DUPLICATE_WITH_CHILDREN);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $newPage = $this->clonePage($originalNode, $locale, $title);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $nodeNewPage = $this->createNodeStructureForNewPage($originalNode, $newPage, $user, $locale);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $this->dispatch(new PostNodeDuplicateEvent($originalNode, $nodeNewPage, $newPage), Events::POST_DUPLICATE_WITH_CHILDREN);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $this->cloneChildren($originalNode, $newPage, $user, $locale);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        return $nodeNewPage;
    }

    private function denyAccessUnlessGranted($attributes, $subject = null, $message = 'Access Denied.')
    {
        if (!$this->authorizationCheckerInterface->isGranted($attributes, $subject)) {
            $exception = new AccessDeniedException();
            $exception->setAttributes($attributes);
            $exception->setSubject($subject);

            throw $exception;
        }
    }

    public function clonePage(Node $originalNode, $locale, $title = null)
    {
        $originalNodeTranslations = $originalNode->getNodeTranslation($locale, true);
        $originalRef = $originalNodeTranslations->getPublicNodeVersion()->getRef($this->em);

        $newPage = $this->cloneHelper->deepCloneAndSave($originalRef);

        if ($title !== null) {
            $newPage->setTitle($title);
        }

        //set the parent
        $parentNodeTranslation = $originalNode->getParent()->getNodeTranslation($locale, true);
        $parent = $parentNodeTranslation->getPublicNodeVersion()->getRef($this->em);
        $newPage->setParent($parent);

        $this->em->persist($newPage);
        $this->em->flush();

        return $newPage;
    }

    private function createNodeStructureForNewPage(Node $originalNode, HasNodeInterface $newPage, BaseUser $user, string $locale): Node
    {
        /* @var Node $nodeNewPage */
        $nodeNewPage = $this->em->getRepository('KunstmaanNodeBundle:Node')->createNodeFor($newPage, $locale, $user);
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}

        if ($newPage->isStructureNode()) {
            $nodeTranslation = $nodeNewPage->getNodeTranslation($locale, true);
            $nodeTranslation->setSlug('');
            $this->em->persist($nodeTranslation);
/** @return stdClass|null */
function mayReturnNull() { }

function doesNotAcceptNull(stdClass $x) { }

// With potential error.
function withoutCheck() {
    $x = mayReturnNull();
    doesNotAcceptNull($x); // Potential error here.
}

// Safe - Alternative 1
function withCheck1() {
    $x = mayReturnNull();
    if ( ! $x instanceof stdClass) {
        throw new \LogicException('$x must be defined.');
    }
    doesNotAcceptNull($x);
}

// Safe - Alternative 2
function withCheck2() {
    $x = mayReturnNull();
    if ($x instanceof stdClass) {
        doesNotAcceptNull($x);
    }
}
        }
        $this->em->flush();

        $this->updateAcl($originalNode, $nodeNewPage);

        return $nodeNewPage;
    }

    private function updateAcl($originalNode, $nodeNewPage): void

    {
        $originalIdentity = $this->identityRetrievalStrategy->getObjectIdentity($originalNode);
        $originalAcl = $this->aclProvider->findAcl($originalIdentity);

        $newIdentity = $this->identityRetrievalStrategy->getObjectIdentity($nodeNewPage);
        $newAcl = $this->aclProvider->createAcl($newIdentity);
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}

        $aces = $originalAcl->getObjectAces();
        /* @var EntryInterface $ace */
        foreach ($aces as $ace) {
            $securityIdentity = $ace->getSecurityIdentity();
            if ($securityIdentity instanceof RoleSecurityIdentity) {
                $newAcl->insertObjectAce($securityIdentity, $ace->getMask());
            }
        }
        $this->aclProvider->updateAcl($newAcl);
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
    }

    private function cloneChildren(Node $originalNode, PageInterface $newPage, BaseUser $user, string $locale): void
    {
        $nodeChildren = $originalNode->getChildren();
        foreach ($nodeChildren as $originalNodeChild) {
            $originalNodeTranslations = $originalNodeChild->getNodeTranslation($locale, true);
            $originalRef = $originalNodeTranslations->getPublicNodeVersion()->getRef($this->em);

            if (!$originalRef instanceof DuplicateSubPageInterface || !$originalRef->skipClone()) {
                $this->dispatch(new PreNodeDuplicateEvent($originalNodeChild), Events::PRE_DUPLICATE_WITH_CHILDREN);
                $newChildPage = $this->clonePage($originalNodeChild, $locale);
                $newChildPage->setParent($newPage);

                $newChildNode = $this->createNodeStructureForNewPage($originalNodeChild, $newChildPage, $user, $locale);
                $this->dispatch(new PostNodeDuplicateEvent($originalNodeChild, $newChildNode, $newChildPage), Events::POST_DUPLICATE_WITH_CHILDREN);
                $this->cloneChildren($originalNodeChild, $newChildPage, $user, $locale);
            }
        }
    }

    /**
     * @param object $event
     * @param string $eventName
     *
     * @return object
     */
    private function dispatch($event, string $eventName)

    {
        if (class_exists(LegacyEventDispatcherProxy::class)) {
            $eventDispatcher = LegacyEventDispatcherProxy::decorate($this->eventDispatcherInterface);

            return $eventDispatcher->dispatch($event, $eventName);
        }

        return $this->eventDispatcherInterface->dispatch($eventName, $event);
    }
}


1		<?php
2
3		namespace Kunstmaan\NodeBundle\Helper;
4
5		use Doctrine\ORM\EntityManagerInterface;
6		use Kunstmaan\AdminBundle\Entity\BaseUser;
7		use Kunstmaan\AdminBundle\Helper\CloneHelper;
8		use Kunstmaan\AdminBundle\Helper\Security\Acl\Permission\PermissionMap;
9		use Kunstmaan\NodeBundle\Entity\DuplicateSubPageInterface;
10		use Kunstmaan\NodeBundle\Entity\HasNodeInterface;
11		use Kunstmaan\NodeBundle\Entity\Node;
12		use Kunstmaan\NodeBundle\Entity\PageInterface;
13		use Kunstmaan\NodeBundle\Event\Events;
14		use Kunstmaan\NodeBundle\Event\PreNodeDuplicateEvent;
15		use Kunstmaan\NodeBundle\Event\PostNodeDuplicateEvent;
16		use Symfony\Component\EventDispatcher\EventDispatcherInterface;
17		use Symfony\Component\EventDispatcher\LegacyEventDispatcherProxy;
18		use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
19		use Symfony\Component\Security\Acl\Model\AclProviderInterface;
20		use Symfony\Component\Security\Acl\Model\EntryInterface;
21		use Symfony\Component\Security\Acl\Model\ObjectIdentityRetrievalStrategyInterface;
22		use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
23		use Symfony\Component\Security\Core\Exception\AccessDeniedException;
24
25		class PageCloningHelper
26		{
27		/** @var EntityManagerInterface */
28		private $em;
29
30		/** @var CloneHelper */
31		private $cloneHelper;
32
33		/** @var AclProviderInterface */
34		private $aclProvider;
35
36		/** @var ObjectIdentityRetrievalStrategyInterface */
37		private $identityRetrievalStrategy;
38
39		/** @var AuthorizationCheckerInterface */
40		private $authorizationCheckerInterface;
41
42		/** @var EventDispatcherInterface */
43		private $eventDispatcherInterface;
44
45		public function __construct(EntityManagerInterface $em, CloneHelper $cloneHelper, AclProviderInterface $aclProvider, ObjectIdentityRetrievalStrategyInterface $identityRetrivalStrategy, AuthorizationCheckerInterface $authorizationChecker, EventDispatcherInterface $eventDispatcher)
46		{
47		$this->em = $em;
48		$this->cloneHelper = $cloneHelper;
49		$this->aclProvider = $aclProvider;
50		$this->identityRetrievalStrategy = $identityRetrivalStrategy;
51		$this->authorizationCheckerInterface = $authorizationChecker;
52		$this->eventDispatcherInterface = $eventDispatcher;
53		}
54
55		/**
56		* @throws AccessDeniedException
57		*/
58		public function duplicateWithChildren($id, string $locale, BaseUser $user, string $title = null): Node
59		{
60		/* @var Node $parentNode */
61		$originalNode = $this->em->getRepository('KunstmaanNodeBundle:Node')->find($id);
62
63		$this->denyAccessUnlessGranted(PermissionMap::PERMISSION_EDIT, $originalNode);
64
65		$this->dispatch(new PreNodeDuplicateEvent($originalNode), Events::PRE_DUPLICATE_WITH_CHILDREN);
		0 ignored issues – show Documentation introduced 2020-09-14 06:01 UTC by Report Bug Copy Issue Report `$originalNode` is of type `object\|null`, but the function expects a `object<Kunstmaan\NodeBundle\Entity\Node>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
66
67		$newPage = $this->clonePage($originalNode, $locale, $title);
		0 ignored issues – show Documentation introduced 2020-06-11 06:54 UTC by Report Bug Copy Issue Report `$originalNode` is of type `object\|null`, but the function expects a `object<Kunstmaan\NodeBundle\Entity\Node>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
68		$nodeNewPage = $this->createNodeStructureForNewPage($originalNode, $newPage, $user, $locale);
		0 ignored issues – show Documentation introduced 2020-06-11 06:54 UTC by Report Bug Copy Issue Report `$originalNode` is of type `object\|null`, but the function expects a `object<Kunstmaan\NodeBundle\Entity\Node>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
69
70		$this->dispatch(new PostNodeDuplicateEvent($originalNode, $nodeNewPage, $newPage), Events::POST_DUPLICATE_WITH_CHILDREN);
		0 ignored issues – show Documentation introduced 2020-09-14 06:01 UTC by Report Bug Copy Issue Report `$originalNode` is of type `object\|null`, but the function expects a `object<Kunstmaan\NodeBundle\Entity\Node>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
71
72		$this->cloneChildren($originalNode, $newPage, $user, $locale);
		0 ignored issues – show Documentation introduced 2020-06-11 06:54 UTC by Report Bug Copy Issue Report `$originalNode` is of type `object\|null`, but the function expects a `object<Kunstmaan\NodeBundle\Entity\Node>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
73
74		return $nodeNewPage;
75		}
76
77		private function denyAccessUnlessGranted($attributes, $subject = null, $message = 'Access Denied.')
78		{
79		if (!$this->authorizationCheckerInterface->isGranted($attributes, $subject)) {
80		$exception = new AccessDeniedException();
81		$exception->setAttributes($attributes);
82		$exception->setSubject($subject);
83
84		throw $exception;
85		}
86		}
87
88		public function clonePage(Node $originalNode, $locale, $title = null)
89		{
90		$originalNodeTranslations = $originalNode->getNodeTranslation($locale, true);
91		$originalRef = $originalNodeTranslations->getPublicNodeVersion()->getRef($this->em);
92
93		$newPage = $this->cloneHelper->deepCloneAndSave($originalRef);
94
95		if ($title !== null) {
96		$newPage->setTitle($title);
97		}
98
99		//set the parent
100		$parentNodeTranslation = $originalNode->getParent()->getNodeTranslation($locale, true);
101		$parent = $parentNodeTranslation->getPublicNodeVersion()->getRef($this->em);
102		$newPage->setParent($parent);
103
104		$this->em->persist($newPage);
105		$this->em->flush();
106
107		return $newPage;
108		}
109
110		private function createNodeStructureForNewPage(Node $originalNode, HasNodeInterface $newPage, BaseUser $user, string $locale): Node
111		{
112		/* @var Node $nodeNewPage */
113		$nodeNewPage = $this->em->getRepository('KunstmaanNodeBundle:Node')->createNodeFor($newPage, $locale, $user);
		0 ignored issues – show Bug introduced 2020-06-11 21:21 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Doctrine\Persistence\ObjectRepository` as the method `createNodeFor()` does only exist in the following implementations of said interface: `Kunstmaan\NodeBundle\Repository\NodeRepository`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
114
115		if ($newPage->isStructureNode()) {
116		$nodeTranslation = $nodeNewPage->getNodeTranslation($locale, true);
117		$nodeTranslation->setSlug('');
118		$this->em->persist($nodeTranslation);
		0 ignored issues – show Bug introduced 2020-06-09 18:49 UTC by Report Bug Copy Issue Report It seems like `$nodeTranslation` defined by `$nodeNewPage->getNodeTranslation($locale, true)` on line `116` can be `null`; however, `Doctrine\Persistence\ObjectManager::persist()` does not accept `null`, maybe add an additional type check? Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: /** @return stdClass\|null */ function mayReturnNull() { } function doesNotAcceptNull(stdClass $x) { } // With potential error. function withoutCheck() { $x = mayReturnNull(); doesNotAcceptNull($x); // Potential error here. } // Safe - Alternative 1 function withCheck1() { $x = mayReturnNull(); if ( ! $x instanceof stdClass) { throw new \LogicException('$x must be defined.'); } doesNotAcceptNull($x); } // Safe - Alternative 2 function withCheck2() { $x = mayReturnNull(); if ($x instanceof stdClass) { doesNotAcceptNull($x); } } Loading history...
119		}
120		$this->em->flush();
121
122		$this->updateAcl($originalNode, $nodeNewPage);
123
124		return $nodeNewPage;
125		}
126
127	View Code Duplication	private function updateAcl($originalNode, $nodeNewPage): void
		0 ignored issues – show Duplication introduced 2020-06-09 18:49 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...
128		{
129		$originalIdentity = $this->identityRetrievalStrategy->getObjectIdentity($originalNode);
130		$originalAcl = $this->aclProvider->findAcl($originalIdentity);
131
132		$newIdentity = $this->identityRetrievalStrategy->getObjectIdentity($nodeNewPage);
133		$newAcl = $this->aclProvider->createAcl($newIdentity);
		0 ignored issues – show Bug introduced 2020-06-09 18:49 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Securi...el\AclProviderInterface` as the method `createAcl()` does only exist in the following implementations of said interface: `Symfony\Component\Securi...Dbal\MutableAclProvider`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
134
135		$aces = $originalAcl->getObjectAces();
136		/* @var EntryInterface $ace */
137		foreach ($aces as $ace) {
138		$securityIdentity = $ace->getSecurityIdentity();
139		if ($securityIdentity instanceof RoleSecurityIdentity) {
140		$newAcl->insertObjectAce($securityIdentity, $ace->getMask());
141		}
142		}
143		$this->aclProvider->updateAcl($newAcl);
		0 ignored issues – show Bug introduced 2020-06-09 18:49 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Securi...el\AclProviderInterface` as the method `updateAcl()` does only exist in the following implementations of said interface: `Symfony\Component\Securi...Dbal\MutableAclProvider`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
144		}
145
146		private function cloneChildren(Node $originalNode, PageInterface $newPage, BaseUser $user, string $locale): void
147		{
148		$nodeChildren = $originalNode->getChildren();
149		foreach ($nodeChildren as $originalNodeChild) {
150		$originalNodeTranslations = $originalNodeChild->getNodeTranslation($locale, true);
151		$originalRef = $originalNodeTranslations->getPublicNodeVersion()->getRef($this->em);
152
153		if (!$originalRef instanceof DuplicateSubPageInterface \|\| !$originalRef->skipClone()) {
154		$this->dispatch(new PreNodeDuplicateEvent($originalNodeChild), Events::PRE_DUPLICATE_WITH_CHILDREN);
155		$newChildPage = $this->clonePage($originalNodeChild, $locale);
156		$newChildPage->setParent($newPage);
157
158		$newChildNode = $this->createNodeStructureForNewPage($originalNodeChild, $newChildPage, $user, $locale);
159		$this->dispatch(new PostNodeDuplicateEvent($originalNodeChild, $newChildNode, $newChildPage), Events::POST_DUPLICATE_WITH_CHILDREN);
160		$this->cloneChildren($originalNodeChild, $newChildPage, $user, $locale);
161		}
162		}
163		}
164
165		/**
166		* @param object $event
167		* @param string $eventName
168		*
169		* @return object
170		*/
171	View Code Duplication	private function dispatch($event, string $eventName)
		0 ignored issues – show Duplication introduced 2020-09-14 06:01 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...
172		{
173		if (class_exists(LegacyEventDispatcherProxy::class)) {
174		$eventDispatcher = LegacyEventDispatcherProxy::decorate($this->eventDispatcherInterface);
175
176		return $eventDispatcher->dispatch($event, $eventName);
177		}
178
179		return $this->eventDispatcherInterface->dispatch($eventName, $event);
180		}
181		}
182

Kunstmaan / KunstmaanBundlesCMS

PageCloningHelper A last analyzed 2020-11-05 13:23 UTC

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Size/Duplication

Coupling/Cohesion

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8 Methods

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PageCloningHelper A
last analyzed 2020-11-05 13:23 UTC