Attribute::__construct() - Code Metrics - Inspection of "Refactor "Key" rule" - Respect/Validation - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — 2.0 ( 7d4223 )

by Henrique

created 2017-01-08 00:28 UTC

Attribute::__construct() A

↳ Parent: Attribute

Complexity

Conditions	3
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	0
cts	5
cp	0
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	4
nc	2
nop	3
crap	12

<?php

/*
 * This file is part of Respect/Validation.
 *
 * (c) Alexandre Gomes Gaigalas <[email protected]>
 *
 * For the full copyright and license information, please view the "LICENSE.md"
 * file that was distributed with this source code.
 */

namespace Respect\Validation\Rules;

use ReflectionProperty;
use Respect\Validation\Exceptions\ComponentException;
use Respect\Validation\Validatable;

class Attribute
{
    public function __construct($reference, Validatable $validator = null, $mandatory = true)
    {
        if (!is_string($reference) || empty($reference)) {
            throw new ComponentException('Invalid attribute/property name');
        }

        parent::__construct($reference, $validator, $mandatory);
    }

    public function getReferenceValue($input)
    {
        $propertyMirror = new ReflectionProperty($input, $this->reference);
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $propertyMirror->setAccessible(true);

        return $propertyMirror->getValue($input);
    }

    public function hasReference($input)
    {
        return is_object($input) && property_exists($input, $this->reference);
    }
}


1			<?php
2
3			/*
4			* This file is part of Respect/Validation.
5			*
6			* (c) Alexandre Gomes Gaigalas <[email protected]>
7			*
8			* For the full copyright and license information, please view the "LICENSE.md"
9			* file that was distributed with this source code.
10			*/
11
12			namespace Respect\Validation\Rules;
13
14			use ReflectionProperty;
15			use Respect\Validation\Exceptions\ComponentException;
16			use Respect\Validation\Validatable;
17
18			class Attribute
19			{
20			public function __construct($reference, Validatable $validator = null, $mandatory = true)
21			{
22			if (!is_string($reference) \|\| empty($reference)) {
23			throw new ComponentException('Invalid attribute/property name');
24			}
25
26			parent::__construct($reference, $validator, $mandatory);
27			}
28
29			public function getReferenceValue($input)
30			{
31			$propertyMirror = new ReflectionProperty($input, $this->reference);
			0 ignored issues – show Bug introduced 2017-01-08 00:33 UTC by Report Bug Copy Issue Report The property `reference` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
32			$propertyMirror->setAccessible(true);
33
34			return $propertyMirror->getValue($input);
35			}
36
37			public function hasReference($input)
38			{
39			return is_object($input) && property_exists($input, $this->reference);
40			}
41			}
42

Respect / Validation

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Attribute::__construct() A

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