Assignment - Code Metrics - 2amigos/yii2-usuario - Measure and Improve Code Quality continuously with Scrutinizer

Assignment A
last analyzed 2021-05-22 12:13 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	46
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

Importance

Changes

Metric	Value
wmc	4
c	0
b	0
f	0
lcom	1
cbo	4
dl	0
loc	46
ccs	0
cts	22
cp	0
rs	10

3 Methods

Rating	Name	Size	Complexity
A	init()	10	2
A	attributeLabels()	6	1
A	rules()	8	1

<?php

/*
 * This file is part of the 2amigos/yii2-usuario project.
 *
 * (c) 2amigOS! <http://2amigos.us/>
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace Da\User\Model;

use Da\User\Traits\AuthManagerAwareTrait;
use Da\User\Validator\RbacItemsValidator;
use Yii;
use yii\base\InvalidConfigException;
use yii\base\Model;

class Assignment extends Model
{
    use AuthManagerAwareTrait;

    public $items = [];
    public $user_id;
    public $updated = false;

    /**
     * {@inheritdoc}
     *
     * @throws InvalidConfigException
     */
    public function init()
    {
        parent::init();

        if ($this->user_id === null) {
            throw new InvalidConfigException('"user_id" must be set.');
        }

        $this->items = array_keys($this->getAuthManager()->getItemsByUser($this->user_id));
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.
    }
}
    }

    /**
     * {@inheritdoc}
     */
    public function attributeLabels()
    {
        return [
            'items' => Yii::t('usuario', 'Items'),
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            ['user_id', 'required'],
            ['items', RbacItemsValidator::class],
            ['user_id', 'integer'],
        ];
    }
}


1			<?php
2
3			/*
4			* This file is part of the 2amigos/yii2-usuario project.
5			*
6			* (c) 2amigOS! <http://2amigos.us/>
7			*
8			* For the full copyright and license information, please view
9			* the LICENSE file that was distributed with this source code.
10			*/
11
12			namespace Da\User\Model;
13
14			use Da\User\Traits\AuthManagerAwareTrait;
15			use Da\User\Validator\RbacItemsValidator;
16			use Yii;
17			use yii\base\InvalidConfigException;
18			use yii\base\Model;
19
20			class Assignment extends Model
21			{
22			use AuthManagerAwareTrait;
23
24			public $items = [];
25			public $user_id;
26			public $updated = false;
27
28			/**
29			* {@inheritdoc}
30			*
31			* @throws InvalidConfigException
32			*/
33			public function init()
34			{
35			parent::init();
36
37			if ($this->user_id === null) {
38			throw new InvalidConfigException('"user_id" must be set.');
39			}
40
41			$this->items = array_keys($this->getAuthManager()->getItemsByUser($this->user_id));
			0 ignored issues – show Bug introduced 2016-12-20 20:43 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `yii\rbac\ManagerInterface` as the method `getItemsByUser()` does only exist in the following implementations of said interface: `Da\User\Component\AuthDbManagerComponent`. 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...
42			}
43
44			/**
45			* {@inheritdoc}
46			*/
47			public function attributeLabels()
48			{
49			return [
50			'items' => Yii::t('usuario', 'Items'),
51			];
52			}
53
54			/**
55			* {@inheritdoc}
56			*/
57			public function rules()
58			{
59			return [
60			['user_id', 'required'],
61			['items', RbacItemsValidator::class],
62			['user_id', 'integer'],
63			];
64			}
65			}
66

2amigos / yii2-usuario

Assignment A last analyzed 2021-05-22 12:13 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

3 Methods

Available Fixes

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Assignment A
last analyzed 2021-05-22 12:13 UTC