Instantiator::getConstructor() - Code Metrics - Inspection of "Add attributes package" - spiral/framework - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#405)

by Kirill

created 2021-04-28 10:39 UTC

Instantiator::getConstructor() A

↳ Parent: Instantiator

Complexity

Conditions	4
Paths	4

Size

Total Lines	15
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	4
eloc	7
c	2
b	0
f	0
nc	4
nop	1
dl	0
loc	15
rs	10

<?php

/**
 * This file is part of Spiral Framework package.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Spiral\Attributes\Internal\Instantiator;

use Spiral\Attributes\Internal\ContextRenderer;

abstract class Instantiator implements InstantiatorInterface
{
    /**
     * @var string
     */
    private const CONSTRUCTOR_NAME = '__construct';

    /**
     * @var ContextRenderer
     */
    protected $renderer;

    /**
     * @param ContextRenderer|null $renderer
     */
    public function __construct(ContextRenderer $renderer = null)
    {
        $this->renderer = $renderer ?? new ContextRenderer();
    }

    /**
     * @param \ReflectionClass $class
     * @return \ReflectionMethod|null
     */
    protected function getConstructor(\ReflectionClass $class): ?\ReflectionMethod
    {
        if ($class->hasMethod(self::CONSTRUCTOR_NAME)) {
            return $class->getMethod(self::CONSTRUCTOR_NAME);
        }

        if ($constructor = $this->getTraitConstructors($class)) {
            return $constructor;
        }

        if ($parent = $class->getParentClass()) {
            return $this->getConstructor($parent);
        }

        return null;
    }

    /**
     * @param \ReflectionClass $class
     * @return \ReflectionMethod|null
     */
    private function getTraitConstructors(\ReflectionClass $class): ?\ReflectionMethod
    {
        foreach ($class->getTraits() as $trait) {
            if ($constructor = $this->getConstructor($trait)) {
                return $constructor;
            }

            if ($constructor = $this->getTraitConstructors($trait)) {
                return $constructor;
            }
        }

        return null;
    }
}


1			<?php
2
3			/**
4			* This file is part of Spiral Framework package.
5			*
6			* For the full copyright and license information, please view the LICENSE
7			* file that was distributed with this source code.
8			*/
9
10			declare(strict_types=1);
11
12			namespace Spiral\Attributes\Internal\Instantiator;
13
14			use Spiral\Attributes\Internal\ContextRenderer;
15
16			abstract class Instantiator implements InstantiatorInterface
17			{
18			/**
19			* @var string
20			*/
21			private const CONSTRUCTOR_NAME = '__construct';
22
23			/**
24			* @var ContextRenderer
25			*/
26			protected $renderer;
27
28			/**
29			* @param ContextRenderer\|null $renderer
30			*/
31			public function __construct(ContextRenderer $renderer = null)
32			{
33			$this->renderer = $renderer ?? new ContextRenderer();
34			}
35
36			/**
37			* @param \ReflectionClass $class
38			* @return \ReflectionMethod\|null
39			*/
40			protected function getConstructor(\ReflectionClass $class): ?\ReflectionMethod
41			{
42			if ($class->hasMethod(self::CONSTRUCTOR_NAME)) {
43			return $class->getMethod(self::CONSTRUCTOR_NAME);
44			}
45
46			if ($constructor = $this->getTraitConstructors($class)) {
47			return $constructor;
48			}
49
50			if ($parent = $class->getParentClass()) {
51			return $this->getConstructor($parent);
52			}
53
54			return null;
55			}
56
57			/**
58			* @param \ReflectionClass $class
59			* @return \ReflectionMethod\|null
60			*/
61			private function getTraitConstructors(\ReflectionClass $class): ?\ReflectionMethod
62			{
63			foreach ($class->getTraits() as $trait) {
64			if ($constructor = $this->getConstructor($trait)) {
65			return $constructor;
66			}
67
68			if ($constructor = $this->getTraitConstructors($trait)) {
69			return $constructor;
70			}
71			}
72
73			return null;
74			}
75			}
76

spiral / framework

Pull Request — master (#405)

Instantiator::getConstructor() A

Complexity

Size

Duplication

Importance

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