ControllerAnnotationExtractorTrait::getAnnotationReader() - Code Metrics - Inspection of "add annotation extracto trait tests" - spiechu/symfony-commons-bundle - Measure and Improve Code Quality continuously with Scrutinizer

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by Dawid

created 2018-01-08 21:56 UTC

getAnnotationReader()

↳ Parent: ControllerAnnotationExtractorTrait

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loc	1
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cp	0
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nc	1

<?php

declare(strict_types=1);

namespace Spiechu\SymfonyCommonsBundle\Annotation\Controller;

use Doctrine\Common\Annotations\Reader;

trait ControllerAnnotationExtractorTrait
{
    /**
     * @return Reader
     */
    abstract protected function getAnnotationReader(): Reader;

    /**
     * @param callable $controller
     * @param string   $annotationClass
     *
     * @return null|object
     */
    protected function getClassAnnotationFromController(callable $controller, string $annotationClass)
    {
        if (\is_object($objectToReflect = $this->getObjectToReflect($controller))) {
            return $this->getAnnotationReader()->getClassAnnotation(
                new \ReflectionObject($objectToReflect),
                $annotationClass
            );
        }

        return null;
    }

    /**
     * @param callable $controller
     * @param string   $annotationClass
     *
     * @throws \ReflectionException When $controller method does not exist
     *
     * @return null|object
     */
    protected function getMethodAnnotationFromController(callable $controller, string $annotationClass)
    {
        if (\is_array($controller)
            && isset($controller[1])
            && \is_object($objectToReflect = $this->getObjectToReflect($controller))
        ) {
            return $this->getAnnotationReader()->getMethodAnnotation(
                new \ReflectionMethod($objectToReflect, $controller[1]),
                $annotationClass
            );
        }

        return null;
    }

    /**
     * @param callable $controller
     *
     * @return null|object
     */
    protected function getObjectToReflect(callable $controller)
    {
        if (\is_array($controller) && isset($controller[0]) && \is_object($controller[0])) {
            return $controller[0];
        }

        if (\is_object($controller) && !$controller instanceof \Closure) {
            return $controller;
        }

        return null;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Spiechu\SymfonyCommonsBundle\Annotation\Controller;
6
7		use Doctrine\Common\Annotations\Reader;
8
9		trait ControllerAnnotationExtractorTrait
10		{
11		/**
12		* @return Reader
13		*/
14		abstract protected function getAnnotationReader(): Reader;
15
16		/**
17		* @param callable $controller
18		* @param string $annotationClass
19		*
20		* @return null\|object
21		*/
22	13	protected function getClassAnnotationFromController(callable $controller, string $annotationClass)
23		{
24	13	if (\is_object($objectToReflect = $this->getObjectToReflect($controller))) {
25	13	return $this->getAnnotationReader()->getClassAnnotation(
26	13	new \ReflectionObject($objectToReflect),
27	13	$annotationClass
28		);
29		}
30
31		return null;
32		}
33
34		/**
35		* @param callable $controller
36		* @param string $annotationClass
37		*
38		* @throws \ReflectionException When $controller method does not exist
39		*
40		* @return null\|object
41		*/
42	15	protected function getMethodAnnotationFromController(callable $controller, string $annotationClass)
43		{
44	15	if (\is_array($controller)
45	15	&& isset($controller[1])
46	15	&& \is_object($objectToReflect = $this->getObjectToReflect($controller))
47		) {
48	15	return $this->getAnnotationReader()->getMethodAnnotation(
49	15	new \ReflectionMethod($objectToReflect, $controller[1]),
50	15	$annotationClass
51		);
52		}
53
54		return null;
55		}
56
57		/**
58		* @param callable $controller
59		*
60		* @return null\|object
61		*/
62	19	protected function getObjectToReflect(callable $controller)
63		{
64	19	if (\is_array($controller) && isset($controller[0]) && \is_object($controller[0])) {
65	16	return $controller[0];
66		}
67
68	3	if (\is_object($controller) && !$controller instanceof \Closure) {
69	1	return $controller;
70		}
71
72	2	return null;
73		}
74		}
75

spiechu / symfony-commons-bundle

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