DeleteBookVoter::voteOnAttribute() - Code Metrics - tulik/symfony-4-rest-api - Measure and Improve Code Quality continuously with Scrutinizer

DeleteBookVoter::voteOnAttribute() A
last analyzed 2018-11-29 13:26 UTC

↳ Parent: DeleteBookVoter

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes

Metric	Value
eloc	4
dl	0
loc	10
ccs	5
cts	5
cp	1
rs	10
c	0
b	0
f	0
cc	3
nc	3
nop	3
crap	3

<?php

/*
 * (c) Lukasz D. Tulikowski <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace App\Security\Voter\Book;

use App\Entity\Book;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Authorization\Voter\Voter;

class DeleteBookVoter extends Voter
{
    public const CAN_DELETE_BOOK = 'CAN_DELETE_BOOK';

    /**
     * {@inheritdoc}
     */
    protected function supports($attribute, $subject)
    {
        // you only want to vote if the attribute and subject are what you expect
        return self::CAN_DELETE_BOOK === $attribute && ($subject instanceof Book || null === $subject);
    }

    /**
     * {@inheritdoc}
     */
    protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
    {
        // our previous business logic indicates that admins can do it regardless
        foreach ($token->getRoles() as $role) {
            if (\in_array($role->getRole(), ['ROLE_ADMIN'])) {
                return true;
            }
        }

        return false;
    }
}


1		<?php
2
3		/*
4		* (c) Lukasz D. Tulikowski <[email protected]>
5		*
6		* For the full copyright and license information, please view the LICENSE
7		* file that was distributed with this source code.
8		*/
9
10		declare(strict_types=1);
11
12		namespace App\Security\Voter\Book;
13
14		use App\Entity\Book;
15		use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
16		use Symfony\Component\Security\Core\Authorization\Voter\Voter;
17
18		class DeleteBookVoter extends Voter
19		{
20		public const CAN_DELETE_BOOK = 'CAN_DELETE_BOOK';
21
22		/**
23		* {@inheritdoc}
24		*/
25	31	protected function supports($attribute, $subject)
26		{
27		// you only want to vote if the attribute and subject are what you expect
28	31	return self::CAN_DELETE_BOOK === $attribute && ($subject instanceof Book \|\| null === $subject);
29		}
30
31		/**
32		* {@inheritdoc}
33		*/
34	3	protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
35		{
36		// our previous business logic indicates that admins can do it regardless
37	3	foreach ($token->getRoles() as $role) {
38	2	if (\in_array($role->getRole(), ['ROLE_ADMIN'])) {
39	2	return true;
40		}
41		}
42
43	1	return false;
44		}
45		}
46

tulik / symfony-4-rest-api

DeleteBookVoter::voteOnAttribute() A last analyzed 2018-11-29 13:26 UTC

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DeleteBookVoter::voteOnAttribute() A
last analyzed 2018-11-29 13:26 UTC