ManualVoter - Code Metrics - Inspection of "add navigation items building and manual matching" - everlutionsk/navigation - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 20e747...679572 )

by Ivan

created 2016-12-22 02:03 UTC

ManualVoter A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	52
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Importance

Changes

Metric	Value
dl	0
loc	52
c	0
b	0
f	0
wmc	9
lcom	0
cbo	3
rs	10

3 Methods

Rating	Name	Size	Complexity
A	match()	15	4
A	isMatch()	10	3
A	addVoter()	8	2

<?php

declare(strict_types = 1);

namespace Everlution\Navigation\Voter;

use Everlution\Navigation\NavigationItem;
use Everlution\Navigation\Matcher\VoterContainer;
.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php
use Everlution\Navigation\Extension\ManualMatch;

/**
 * Class ManualVoter.
 * @author Ivan Barlog <[email protected]>
 */
class ManualVoter extends VoterContainer implements Voter
{
    /**
     * @param NavigationItem $item
     * @return bool
     */
    public function match(NavigationItem $item): bool
    {
        if (!$item instanceof ManualMatch) {
            return false;
        }

        /** @var StringVoter $voter */
        foreach ($this->getVoters() as $voter) {
            if ($this->isMatch($item, $voter)) {
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

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

        return false;
    }

    /**
     * @param ManualMatch $item
     * @param StringVoter $voter
     * @return bool
     */
    private function isMatch(ManualMatch $item, StringVoter &$voter): bool
    {
        foreach ($item->getMatches() as $match) {
            if ($voter->matchString($match)) {
                return true;
            }
        }

        return false;
    }

    /**
     * @param Voter $voter
     * @return VoterContainer
     * @throws VoterAlreadyRegisteredException
     */
    public function addVoter(Voter $voter)
    {
        if (!$voter instanceof StringVoter) {
            throw new \InvalidArgumentException(sprintf('Voter must implement %s interface', StringVoter::class));
        }

        return parent::addVoter($voter);
    }
}


1			<?php
2
3			declare(strict_types = 1);
4
5			namespace Everlution\Navigation\Voter;
6
7			use Everlution\Navigation\NavigationItem;
8			use Everlution\Navigation\Matcher\VoterContainer;
			0 ignored issues – show Bug introduced 2016-12-22 02:05 UTC by Report Bug Copy Issue Report This use statement conflicts with another class in this namespace, `Everlution\Navigation\Voter\VoterContainer`. Let’s assume that you have a directory layout like this: . \|-- OtherDir \| \|-- Bar.php \| `-- Foo.php `-- SomeDir `-- Foo.php and let’s assume the following content of `Bar.php`: // Bar.php namespace OtherDir; use SomeDir\Foo; // This now conflicts the class OtherDir\Foo If both files `OtherDir/Foo.php` and `SomeDir/Foo.php` are loaded in the same runtime, you will see a PHP error such as the following: PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php However, as `OtherDir/Foo.php` does not necessarily have to be loaded and the error is only triggered if it is loaded before `OtherDir/Bar.php`, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: // Bar.php namespace OtherDir; use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore. Loading history...
9			use Everlution\Navigation\Extension\ManualMatch;
10
11			/**
12			* Class ManualVoter.
13			* @author Ivan Barlog <[email protected]>
14			*/
15			class ManualVoter extends VoterContainer implements Voter
16			{
17			/**
18			* @param NavigationItem $item
19			* @return bool
20			*/
21			public function match(NavigationItem $item): bool
22			{
23			if (!$item instanceof ManualMatch) {
24			return false;
25			}
26
27			/** @var StringVoter $voter */
28			foreach ($this->getVoters() as $voter) {
29			if ($this->isMatch($item, $voter)) {
			0 ignored issues – show Documentation introduced 2016-12-22 02:05 UTC by Report Bug Copy Issue Report `$voter` is of type `object<Everlution\Navigation\Voter\Voter>`, but the function expects a `object<Everlution\Navigation\Voter\StringVoter>`. 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...
30			return true;
31			}
32			}
33
34			return false;
35			}
36
37			/**
38			* @param ManualMatch $item
39			* @param StringVoter $voter
40			* @return bool
41			*/
42			private function isMatch(ManualMatch $item, StringVoter &$voter): bool
43			{
44			foreach ($item->getMatches() as $match) {
45			if ($voter->matchString($match)) {
46			return true;
47			}
48			}
49
50			return false;
51			}
52
53			/**
54			* @param Voter $voter
55			* @return VoterContainer
56			* @throws VoterAlreadyRegisteredException
57			*/
58			public function addVoter(Voter $voter)
59			{
60			if (!$voter instanceof StringVoter) {
61			throw new \InvalidArgumentException(sprintf('Voter must implement %s interface', StringVoter::class));
62			}
63
64			return parent::addVoter($voter);
65			}
66			}
67

everlutionsk / navigation

Push — master ( 20e747...679572 )

ManualVoter A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

3 Methods

Duplication Side-by-Side

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