Customizer::load() - Code Metrics - gree/php-custom-environment-variables - Measure and Improve Code Quality continuously with Scrutinizer

Customizer::load() A
last analyzed 2019-04-11 16:17 UTC

↳ Parent: Customizer

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php declare(strict_types=1);

namespace Wfs\CustomEnvironmentVariables;

use Noodlehaus\Config;

final class Customizer
{
    /**
     * @var Iterable
     */
    private $config;

    public static function load(string $filename): self
    {
        return new self(new Config($filename));
    }

    /**
     * Customizer constructor.
     * @param Iterable $config
     */
    public function __construct(Iterable $config)
    {
        $this->config = $config;
    }

    /**
     * @param Iterable $target
     * @param Iterable $config
     * @return Iterable
     */
    private function customizeInternal(Iterable $target, Iterable $config): Iterable
    {
        foreach ($config as $key => $value) {
            if (isset($target[$key])) {
                if (is_array($value) && is_array($target[$key])) {
                    $target[$key] = $this->customizeInternal($target[$key], $value);
                } elseif (is_string($target[$key]) && is_string($value)) {
                    $newValue = getenv($value);
                    if ($newValue) {
                        $target[$key] = $newValue;
                    }
                }
            }
        }
        return $target;
    }

    /**
     * @param Iterable $target
     * @return Iterable
     */
    public function customize(Iterable $target): Iterable
    {
        return $this->customizeInternal($target, $this->config);
    }
}


1		<?php declare(strict_types=1);
2
3		namespace Wfs\CustomEnvironmentVariables;
4
5		use Noodlehaus\Config;
6
7		final class Customizer
8		{
9		/**
10		* @var Iterable
11		*/
12		private $config;
13
14	1	public static function load(string $filename): self
15		{
16	1	return new self(new Config($filename));
17		}
18
19		/**
20		* Customizer constructor.
21		* @param Iterable $config
22		*/
23	6	public function __construct(Iterable $config)
24		{
25	6	$this->config = $config;
26	6	}
27
28		/**
29		* @param Iterable $target
30		* @param Iterable $config
31		* @return Iterable
32		*/
33	6	private function customizeInternal(Iterable $target, Iterable $config): Iterable
34		{
35	6	foreach ($config as $key => $value) {
36	6	if (isset($target[$key])) {
37	6	if (is_array($value) && is_array($target[$key])) {
38	6	$target[$key] = $this->customizeInternal($target[$key], $value);
39	5	} elseif (is_string($target[$key]) && is_string($value)) {
40	5	$newValue = getenv($value);
41	5	if ($newValue) {
42	6	$target[$key] = $newValue;
43		}
44		}
45		}
46		}
47	6	return $target;
48		}
49
50		/**
51		* @param Iterable $target
52		* @return Iterable
53		*/
54	6	public function customize(Iterable $target): Iterable
55		{
56	6	return $this->customizeInternal($target, $this->config);
57		}
58		}
59

gree / php-custom-environment-variables

Customizer::load() A last analyzed 2019-04-11 16:17 UTC

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Customizer::load() A
last analyzed 2019-04-11 16:17 UTC