ClassMapper::findClassName() - Code Metrics - Inspection of "Update" - Dgame/php-soap - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ac596a...35f4cd )

by Randy

created 2017-04-06 21:37 UTC

ClassMapper::findClassName() A

↳ Parent: ClassMapper

Complexity

Conditions	4
Paths	4

Size

Total Lines	15
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	4

Importance

Changes

Metric	Value
dl	0
loc	15
ccs	8
cts	8
cp	1
rs	9.2
c	0
b	0
f	0
cc	4
eloc	8
nc	4
nop	1
crap	4

<?php

namespace Dgame\Soap\Hydrator;

/**
 * Class ClassMapper
 * @package Dgame\Soap\Hydrator
 */
final class ClassMapper
{
    /**
     * @var array
     */
    private $classmap = [];
    /**
     * @var array
     */
    private $pattern = [];

    /**
     * AutoLoad constructor.
     *
     * @param array $classmap
     */
    public function __construct(array $classmap = [])
    {
        $this->classmap = $classmap;
    }

    /**
     * @param string $name
     * @param string $class
     */
    public function appendClass(string $name, string $class)
    {
        $this->classmap[$name] = $class;
    }

    /**
     * @param string $pattern
     * @param string $class
     */
    public function appendPattern(string $pattern, string $class)
    {
        $this->pattern[$pattern] = $class;
    }

    /**
     * @param string $class
     *
     * @return null|string
     */
    private function findClassName(string $class)
    {
        $name = $this->getClassName($class);
        if ($name !== null) {
            return $name;
        }

        foreach ($this->pattern as $pattern => $name) {
            if (preg_match($pattern, $class) === 1) {
                return $this->getClassName($name);
            }
        }

        return null;
    }

    /**
     * @param string $class
     *
     * @return string
     */
    private function lookUpClassName(string $class): string
    {
        return array_key_exists($class, $this->classmap) ? $this->classmap[$class] : $class;
    }

    /**
     * @param string $class
     *
     * @return string

     */
    private function getClassName(string $class)
    {
        $class = $this->lookUpClassName(ucfirst($class));


        return class_exists($class) ? $class : null;
    }

    /**
     * @param string $class
     *
     * @return HydratableInterface|null

     */
    public function getInstanceOf(string $class)
    {
        if (($class = $this->findClassName($class)) !== null) {

            return new $class();
        }

        return null;
    }
}

1		<?php
2
3		namespace Dgame\Soap\Hydrator;
4
5		/**
6		* Class ClassMapper
7		* @package Dgame\Soap\Hydrator
8		*/
9		final class ClassMapper
10		{
11		/**
12		* @var array
13		*/
14		private $classmap = [];
15		/**
16		* @var array
17		*/
18		private $pattern = [];
19
20		/**
21		* AutoLoad constructor.
22		*
23		* @param array $classmap
24		*/
25	6	public function __construct(array $classmap = [])
26		{
27	6	$this->classmap = $classmap;
28	6	}
29
30		/**
31		* @param string $name
32		* @param string $class
33		*/
34		public function appendClass(string $name, string $class)
35		{
36		$this->classmap[$name] = $class;
37		}
38
39		/**
40		* @param string $pattern
41		* @param string $class
42		*/
43	2	public function appendPattern(string $pattern, string $class)
44		{
45	2	$this->pattern[$pattern] = $class;
46	2	}
47
48		/**
49		* @param string $class
50		*
51		* @return null\|string
52		*/
53	6	private function findClassName(string $class)
54		{
55	6	$name = $this->getClassName($class);
56	6	if ($name !== null) {
57	6	return $name;
58		}
59
60	6	foreach ($this->pattern as $pattern => $name) {
61	2	if (preg_match($pattern, $class) === 1) {
62	2	return $this->getClassName($name);
63		}
64		}
65
66	6	return null;
67		}
68
69		/**
70		* @param string $class
71		*
72		* @return string
73		*/
74	6	private function lookUpClassName(string $class): string
75		{
76	6	return array_key_exists($class, $this->classmap) ? $this->classmap[$class] : $class;
77		}
78
79		/**
80		* @param string $class
81		*
82		* @return string
		0 ignored issues – show Documentation introduced 2017-04-06 21:41 UTC by Report Bug Copy Issue Report Should the return type not be `string\|null`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
83		*/
84	6	private function getClassName(string $class)
85		{
86	6	$class = $this->lookUpClassName(ucfirst($class));
		0 ignored issues – show Coding Style introduced 2017-03-30 21:08 UTC by Report Bug Copy Issue Report Consider using a different name than the parameter `$class`. This often makes code more readable. Loading history...
87
88	6	return class_exists($class) ? $class : null;
89		}
90
91		/**
92		* @param string $class
93		*
94		* @return HydratableInterface\|null
		0 ignored issues – show Documentation introduced 2017-03-30 21:08 UTC by Report Bug Copy Issue Report Should the return type not be `object\|null`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
95		*/
96	6	public function getInstanceOf(string $class)
97		{
98	6	if (($class = $this->findClassName($class)) !== null) {
		0 ignored issues – show Coding Style introduced 2017-04-06 21:41 UTC by Report Bug Copy Issue Report Consider using a different name than the parameter `$class`. This often makes code more readable. Loading history...
99	6	return new $class();
100		}
101
102	6	return null;
103		}
104		}

Dgame / php-soap

Push — master ( ac596a...35f4cd )

ClassMapper::findClassName() A

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