ModuleTrait::detectLoop() - Code Metrics - Inspection of "TODO: Refactoring" - Dominus77/yii2-advanced-start - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( c83b97...9053c3 )

by Alexey

created 2019-09-10 16:18 UTC

ModuleTrait::detectLoop() A

↳ Parent: ModuleTrait

Complexity

Conditions	4
Paths	4

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	7
c	0
b	0
f	0
dl	0
loc	12
rs	10
cc	4
nc	4
nop	2

<?php

namespace modules\rbac\traits;

use Yii;
use modules\rbac\Module;
use yii\rbac\Permission;
use yii\rbac\Role;
use yii\base\Exception;

/**
 * Trait ModuleTrait
 *
 * @property-read Module $module
 * @package modules\rbac\traits
 */
trait ModuleTrait
{
    /**
     * @return null|\yii\base\Module
     */
    public function getModule()
    {
        return Yii::$app->getModule('rbac');
    }

    /**
     * @param $permissions
     * @param $role
     * @throws Exception
     */
    public static function addChild($permissions, $role)
    {
        /** @var  $auth */
        $auth = Yii::$app->authManager;
        foreach ($permissions as $value) {
            /** @var Permission|Role $add */
            $add = $auth->getPermission($value);
            // Проверяем, не является добовляемое разрешение родителем?
            $result = self::detectLoop($role, $add);
            if (!$result) {
                $auth->addChild($role, $add);
            } else {
                /** @var yii\web\Session $session */
                $session = Yii::$app->session;
                $session->setFlash('error', Module::t('module', 'The permission of the "{:parent}" is the parent of the "{:permission}"!', [':parent' => $add->name, ':permission' => $role->name]));
            }
        }
    }

    /**
     * @param object $parent
     * @param object $child
     * @return bool
     */
    protected static function detectLoop($parent, $child)
    {
        $auth = Yii::$app->authManager;
        if ($child->name === $parent->name) {
            return true;
        }
        foreach ($auth->getChildren($child->name) as $grandchild) {
            if (self::detectLoop($parent, $grandchild)) {
                return true;
            }
        }
        return false;
    }
}


1			<?php
2
3			namespace modules\rbac\traits;
4
5			use Yii;
6			use modules\rbac\Module;
7			use yii\rbac\Permission;
8			use yii\rbac\Role;
9			use yii\base\Exception;
10
11			/**
12			* Trait ModuleTrait
13			*
14			* @property-read Module $module
15			* @package modules\rbac\traits
16			*/
17			trait ModuleTrait
18			{
19			/**
20			* @return null\|\yii\base\Module
21			*/
22			public function getModule()
23			{
24			return Yii::$app->getModule('rbac');
25			}
26
27			/**
28			* @param $permissions
29			* @param $role
30			* @throws Exception
31			*/
32			public static function addChild($permissions, $role)
33			{
34			/** @var $auth */
35			$auth = Yii::$app->authManager;
36			foreach ($permissions as $value) {
37			/** @var Permission\|Role $add */
38			$add = $auth->getPermission($value);
39			// Проверяем, не является добовляемое разрешение родителем?
40			$result = self::detectLoop($role, $add);
41			if (!$result) {
42			$auth->addChild($role, $add);
43			} else {
44			/** @var yii\web\Session $session */
45			$session = Yii::$app->session;
46			$session->setFlash('error', Module::t('module', 'The permission of the "{:parent}" is the parent of the "{:permission}"!', [':parent' => $add->name, ':permission' => $role->name]));
47			}
48			}
49			}
50
51			/**
52			* @param object $parent
53			* @param object $child
54			* @return bool
55			*/
56			protected static function detectLoop($parent, $child)
57			{
58			$auth = Yii::$app->authManager;
59			if ($child->name === $parent->name) {
60			return true;
61			}
62			foreach ($auth->getChildren($child->name) as $grandchild) {
63			if (self::detectLoop($parent, $grandchild)) {
64			return true;
65			}
66			}
67			return false;
68			}
69			}
70

Dominus77 / yii2-advanced-start

Push — master ( c83b97...9053c3 )

ModuleTrait::detectLoop() A

Complexity

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Duplication

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