GateFilter::isAllowed() - Code Metrics - Inspection of "Improve menu item filters" - jeroennoten/Laravel-AdminLTE - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#644)

by Diego

created 2020-06-22 19:29 UTC

GateFilter::isAllowed() A

↳ Parent: GateFilter

Complexity

Conditions	5
Paths	5

Size

Total Lines	19
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	5

Importance

Changes

Metric	Value
cc	5
eloc	6
c	0
b	0
f	0
nc	5
nop	1
dl	0
loc	19
ccs	7
cts	7
cp	1
crap	5
rs	9.6111

<?php

namespace JeroenNoten\LaravelAdminLte\Menu\Filters;

use Illuminate\Contracts\Auth\Access\Gate;

class GateFilter implements FilterInterface
{
    /**
     * The Laravel gate instance, used to check for permissions.
     *
     * @var Gate
     */
    protected $gate;

    /**
     * Constructor.
     *
     * @param Gate $gate
     */
    public function __construct(Gate $gate)
    {
        $this->gate = $gate;
    }

    /**
     * Transforms a menu item. Add the restricted property to a menu item
     * when situable.
     *
     * @param array $item A menu item
     * @return array The transformed menu item
     */
    public function transform($item)
    {
        // Set a special attribute when item is not allowed. Items with this
        // attribute will be filtered out of the menu.

        if (! $this->isAllowed($item)) {
            $item['restricted'] = true;
        }

        return $item;
    }

    /**
     * Check if a menu item is allowed for the current user.
     *
     * @param array $item A menu item
     * @return bool
     */
    protected function isAllowed($item)
    {
        // Check if there are any permission defined for the item.

        if (empty($item['can'])) {
            return true;
        }

        // Read the extra arguments (a db model instance can be used).

        $args = isset($item['model']) ? $item['model'] : [];

        // Check if the current user can perform the configured permissions.

        if (is_string($item['can']) || is_array($item['can'])) {
            return $this->gate->any($item['can'], $args);
        }

        return true;
    }
}


1		<?php
2
3		namespace JeroenNoten\LaravelAdminLte\Menu\Filters;
4
5		use Illuminate\Contracts\Auth\Access\Gate;
6
7		class GateFilter implements FilterInterface
8		{
9		/**
10		* The Laravel gate instance, used to check for permissions.
11		*
12		* @var Gate
13		*/
14		protected $gate;
15
16		/**
17		* Constructor.
18		*
19		* @param Gate $gate
20		*/
21	44	public function __construct(Gate $gate)
22		{
23	44	$this->gate = $gate;
24	44	}
25
26		/**
27		* Transforms a menu item. Add the restricted property to a menu item
28		* when situable.
29		*
30		* @param array $item A menu item
31		* @return array The transformed menu item
32		*/
33	44	public function transform($item)
34		{
35		// Set a special attribute when item is not allowed. Items with this
36		// attribute will be filtered out of the menu.
37
38	44	if (! $this->isAllowed($item)) {
39	4	$item['restricted'] = true;
40		}
41
42	44	return $item;
43		}
44
45		/**
46		* Check if a menu item is allowed for the current user.
47		*
48		* @param array $item A menu item
49		* @return bool
50		*/
51	44	protected function isAllowed($item)
52		{
53		// Check if there are any permission defined for the item.
54
55	44	if (empty($item['can'])) {
56	41	return true;
57		}
58
59		// Read the extra arguments (a db model instance can be used).
60
61	5	$args = isset($item['model']) ? $item['model'] : [];
62
63		// Check if the current user can perform the configured permissions.
64
65	5	if (is_string($item['can']) \|\| is_array($item['can'])) {
66	4	return $this->gate->any($item['can'], $args);
67		}
68
69	1	return true;
70		}
71		}
72

jeroennoten / Laravel-AdminLTE

Pull Request — master (#644)

GateFilter::isAllowed() A

Complexity

Size

Duplication

Code Coverage

Importance

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