LocalFilesystem - Code Metrics - creocoder/yii2-flysystem - Measure and Improve Code Quality continuously with Scrutinizer

LocalFilesystem A
last analyzed 2017-02-08 10:29 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	29
Duplicated Lines	100 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

Metric	Value
wmc	3
c	0
b	0
f	0
lcom	1
cbo	4
dl	29
loc	29
rs	10

2 Methods

Rating	Name	Duplication	Size	Complexity
A	init()	10	10	2
A	prepareAdapter()	4	4	1

How to fix Duplicated Code

<?php
/**
 * @link https://github.com/creocoder/yii2-flysystem
 * @copyright Copyright (c) 2015 Alexander Kochetov
 * @license http://opensource.org/licenses/BSD-3-Clause
 */

namespace creocoder\flysystem;

use League\Flysystem\Adapter\Local;
use Yii;
use yii\base\InvalidConfigException;

/**
 * LocalFilesystem
 *
 * @author Alexander Kochetov <[email protected]>
 */
class LocalFilesystem extends Filesystem

{
    /**
     * @var string
     */
    public $path;

    /**
     * @inheritdoc
     */
    public function init()
    {
        if ($this->path === null) {
            throw new InvalidConfigException('The "path" property must be set.');
        }

        $this->path = Yii::getAlias($this->path);
class Id
{
    public $id;

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

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}

        parent::init();
    }

    /**
     * @return Local
     */
    protected function prepareAdapter()
    {
        return new Local($this->path);
    }
}


1		<?php
2		/**
3		* @link https://github.com/creocoder/yii2-flysystem
4		* @copyright Copyright (c) 2015 Alexander Kochetov
5		* @license http://opensource.org/licenses/BSD-3-Clause
6		*/
7
8		namespace creocoder\flysystem;
9
10		use League\Flysystem\Adapter\Local;
11		use Yii;
12		use yii\base\InvalidConfigException;
13
14		/**
15		* LocalFilesystem
16		*
17		* @author Alexander Kochetov <[email protected]>
18		*/
19	View Code Duplication	class LocalFilesystem extends Filesystem
		0 ignored issues – show Duplication introduced 2016-02-17 00:16 UTC by Report Bug Copy Issue Report This class 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...
20		{
21		/**
22		* @var string
23		*/
24		public $path;
25
26		/**
27		* @inheritdoc
28		*/
29		public function init()
30		{
31		if ($this->path === null) {
32		throw new InvalidConfigException('The "path" property must be set.');
33		}
34
35		$this->path = Yii::getAlias($this->path);
		0 ignored issues – show Documentation Bug introduced 2016-02-17 00:16 UTC by Report Bug Copy Issue Report It seems like `\Yii::getAlias($this->path)` can also be of type `boolean`. However, the property `$path` is declared as type `string`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
36
37		parent::init();
38		}
39
40		/**
41		* @return Local
42		*/
43		protected function prepareAdapter()
44		{
45		return new Local($this->path);
46		}
47		}
48

creocoder / yii2-flysystem

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LocalFilesystem A last analyzed 2017-02-08 10:29 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

2 Methods

How to fix Duplicated Code

Duplicated Code

Duplication Side-by-Side

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LocalFilesystem A
last analyzed 2017-02-08 10:29 UTC