Weaver::newInstance() - Code Metrics - Inspection of "Add Weaver to segregate compiling and weaving" - ray-di/Ray.Aop - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — 2.x (#117)

by Akihito

created 2019-11-22 06:41 UTC

Weaver::newInstance() A

↳ Parent: Weaver

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	12
rs	9.8666
c	0
b	0
f	0
cc	2
nc	2
nop	2

<?php

declare(strict_types=1);

namespace Ray\Aop;

final class Weaver
{
    /**
     * @var BindInterface
     */
    private $bind;

    /**
     * @var string
     */
    private $bindName;

    /**
     * @var string
     */
    private $classDir;

    /**
     * @var AopClassName
     */
    private $aopClassName;

    /**
     * @var string[]
     */
    private static $classDirs = [];

    /**
     * @var Compiler
     */
    private $compiler;

    public function __construct(BindInterface $bind, string $classDir)
    {
        $this->bind = $bind;
        $this->bindName = $bind->toString('');
        $this->compiler = new Compiler($classDir);
        $this->classDir = $classDir;
        $this->aopClassName = new AopClassName;
        $this->regsterLoader();
    }

    public function __wakeup()
    {
        $this->regsterLoader();
    }

    public function newInstance(string $class, array $args)
    {
        $aopClass = ($this->aopClassName)($class, $this->bindName);
        if (! class_exists($aopClass)) {
            $this->compiler->compile($class, $this->bind);
            assert(class_exists($aopClass));
        }
        $instance = (new ReflectionClass($aopClass))->newInstanceArgs($args);
        $instance->bindings = $this->bind->getBindings();

        return $instance;
    }

    private function regsterLoader()
    {
        if (\in_array($this->classDir, static::$classDirs, true)) {

            return;
        }
        static::$classDirs[] = $this->classDir;

        spl_autoload_register(
            function (string $class) {
                $file = sprintf('%s/%s.php', $this->classDir, str_replace('\\', '_', $class));
                if (file_exists($file)) {
                    include $file; //@codeCoverageIgnore
                }
            }
        );
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Ray\Aop;
6
7			final class Weaver
8			{
9			/**
10			* @var BindInterface
11			*/
12			private $bind;
13
14			/**
15			* @var string
16			*/
17			private $bindName;
18
19			/**
20			* @var string
21			*/
22			private $classDir;
23
24			/**
25			* @var AopClassName
26			*/
27			private $aopClassName;
28
29			/**
30			* @var string[]
31			*/
32			private static $classDirs = [];
33
34			/**
35			* @var Compiler
36			*/
37			private $compiler;
38
39			public function __construct(BindInterface $bind, string $classDir)
40			{
41			$this->bind = $bind;
42			$this->bindName = $bind->toString('');
43			$this->compiler = new Compiler($classDir);
44			$this->classDir = $classDir;
45			$this->aopClassName = new AopClassName;
46			$this->regsterLoader();
47			}
48
49			public function __wakeup()
50			{
51			$this->regsterLoader();
52			}
53
54			public function newInstance(string $class, array $args)
55			{
56			$aopClass = ($this->aopClassName)($class, $this->bindName);
57			if (! class_exists($aopClass)) {
58			$this->compiler->compile($class, $this->bind);
59			assert(class_exists($aopClass));
60			}
61			$instance = (new ReflectionClass($aopClass))->newInstanceArgs($args);
62			$instance->bindings = $this->bind->getBindings();
63
64			return $instance;
65			}
66
67			private function regsterLoader()
68			{
69			if (\in_array($this->classDir, static::$classDirs, true)) {
			0 ignored issues – show Comprehensibility introduced 2019-11-22 06:30 UTC by Report Bug Copy Issue Report Since `Ray\Aop\Weaver` is declared final, using late-static binding will have no effect. You might want to replace `static` with `self` instead. Late static binding only has effect in subclasses. A `final` class cannot be extended anymore so late static binding cannot occurr. Consider replacing `static::` with `self::`. To learn more about late static binding, please refer to the PHP core documentation. Loading history...
70			return;
71			}
72			static::$classDirs[] = $this->classDir;
			0 ignored issues – show Comprehensibility introduced 2019-11-22 06:30 UTC by Report Bug Copy Issue Report Since `Ray\Aop\Weaver` is declared final, using late-static binding will have no effect. You might want to replace `static` with `self` instead. Late static binding only has effect in subclasses. A `final` class cannot be extended anymore so late static binding cannot occurr. Consider replacing `static::` with `self::`. To learn more about late static binding, please refer to the PHP core documentation. Loading history...
73			spl_autoload_register(
74			function (string $class) {
75			$file = sprintf('%s/%s.php', $this->classDir, str_replace('\\', '_', $class));
76			if (file_exists($file)) {
77			include $file; //@codeCoverageIgnore
78			}
79			}
80			);
81			}
82			}
83

ray-di / Ray.Aop

Pull Request — 2.x (#117)

Weaver::newInstance() A

Complexity

Size

Duplication

Importance

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