AccessProperty::__invoke() - Code Metrics - Inspection of "use visitor to access property in all reflection s..." - Innmind/Reflection - Measure and Improve Code Quality continuously with Scrutinizer

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by Baptiste

created 2017-01-22 10:15 UTC

AccessProperty::__invoke() A

↳ Parent: AccessProperty

Complexity

Conditions	3
Paths	3

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	12
ccs	6
cts	6
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	7
nc	3
nop	2
crap	3

<?php
declare(strict_types = 1);

namespace Innmind\Reflection\Visitor;

use Innmind\Reflection\Exception\{
    PropertyNotFoundException,
    InvalidArgumentException
};

final class AccessProperty
{
    /**
     * @throws PropertyNotFoundException
     */
    public function __invoke($object, string $property): \ReflectionProperty
    {
        if (!is_object($object)) {
            throw new InvalidArgumentException;
        }

        try {
            return $this->byObject($object, $property);
        } catch (PropertyNotFoundException $e) {
            return $this->byClass(get_class($object), $property);
        }
    }

    private function byObject($object, string $property): \ReflectionProperty
    {
        $refl = new \ReflectionObject($object);

        if ($refl->hasProperty($property)) {
            return $refl->getProperty($property);
        }

        throw new PropertyNotFoundException;
    }

    private function byClass(string $class, string $property): \ReflectionProperty
    {
        $refl = new \ReflectionClass($class);

        if ($refl->hasProperty($property)) {
            return $refl->getProperty($property);
        }

        if ($refl->getParentClass()) {
            return $this->byClass(
                $refl->getParentClass()->getName(),
                $property
            );
        }

        throw new PropertyNotFoundException;
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace Innmind\Reflection\Visitor;
5
6		use Innmind\Reflection\Exception\{
7		PropertyNotFoundException,
8		InvalidArgumentException
9		};
10
11		final class AccessProperty
12		{
13		/**
14		* @throws PropertyNotFoundException
15		*/
16	50	public function __invoke($object, string $property): \ReflectionProperty
17		{
18	50	if (!is_object($object)) {
19	2	throw new InvalidArgumentException;
20		}
21
22		try {
23	48	return $this->byObject($object, $property);
24	24	} catch (PropertyNotFoundException $e) {
25	24	return $this->byClass(get_class($object), $property);
26		}
27		}
28
29	48	private function byObject($object, string $property): \ReflectionProperty
30		{
31	48	$refl = new \ReflectionObject($object);
32
33	48	if ($refl->hasProperty($property)) {
34	28	return $refl->getProperty($property);
35		}
36
37	24	throw new PropertyNotFoundException;
38		}
39
40	24	private function byClass(string $class, string $property): \ReflectionProperty
41		{
42	24	$refl = new \ReflectionClass($class);
43
44	24	if ($refl->hasProperty($property)) {
45	8	return $refl->getProperty($property);
46		}
47
48	24	if ($refl->getParentClass()) {
49	8	return $this->byClass(
50	8	$refl->getParentClass()->getName(),
51		$property
52		);
53		}
54
55	16	throw new PropertyNotFoundException;
56		}
57		}
58

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AccessProperty::__invoke() A

Complexity

Size

Duplication

Code Coverage

Importance

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