Helper::mergeConfig() - Code Metrics - hiqdev/composer-config-plugin - Measure and Improve Code Quality continuously with Scrutinizer

Helper::mergeConfig() C
last analyzed 2020-06-27 21:36 UTC

↳ Parent: Helper

Complexity

Conditions	15
Paths	3

Size

Total Lines	32
Code Lines	22

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	22
dl	0
loc	32
rs	5.9166
c	0
b	0
f	0
cc	15
nc	3
nop	0

How to fix Complexity

<?php
/**
 * Composer plugin for config assembling
 *
 * @link      https://github.com/hiqdev/composer-config-plugin
 * @package   composer-config-plugin
 * @license   BSD-3-Clause
 * @copyright Copyright (c) 2016-2018, HiQDev (http://hiqdev.com/)
 */

namespace hiqdev\composer\config\utils;

use Riimu\Kit\PHPEncoder\PHPEncoder;

/**
 * Helper class.
 *
 * @author Andrii Vasyliev <[email protected]>
 */
class Helper
{
    /**
     * Merges two or more arrays into one recursively.
     * Based on Yii2 yii\helpers\BaseArrayHelper::merge.
     * @return array the merged array
     */
    public static function mergeConfig(): array
    {
        $args = \func_get_args();
        $res = array_shift($args) ?: [];
        foreach ($args as $items) {
            if (!\is_array($items)) {
                continue;
            }
            foreach ($items as $k => $v) {
                if ($v instanceof \yii\helpers\UnsetArrayValue || $v instanceof \Yiisoft\Arrays\UnsetArrayValue) {
filter:
    dependency_paths: ["lib/*"]
                    unset($res[$k]);
                } elseif ($v instanceof \yii\helpers\ReplaceArrayValue || $v instanceof \Yiisoft\Arrays\ReplaceArrayValue) {
filter:
    dependency_paths: ["lib/*"]
                    $res[$k] = $v->value;
                } elseif (\is_int($k)) {
                    /// XXX skip repeated values
                    if (\in_array($v, $res, true))  {
                        continue;
                    }
                    if (isset($res[$k])) {
                        $res[] = $v;
                    } else {
                        $res[$k] = $v;
                    }
                } elseif (\is_array($v) && isset($res[$k]) && \is_array($res[$k])) {
                    $res[$k] = self::mergeConfig($res[$k], $v);
                } else {
                    $res[$k] = $v;
                }
            }
        }

        return $res;
    }

    public static function fixConfig(array $config): array
    {
        $remove = false;
        foreach ($config as $key => &$value) {
            if (is_array($value)) {
                $value = static::fixConfig($value);
            } elseif ($value instanceof RemoveArrayKeys) {
                $remove = true;
                unset($config[$key]);
            }
        }
        if ($remove) {
            return array_values($config);
        }

        return $config;
    }

    public static function exportDefines(array $defines): string
    {
        $res = '';
        foreach ($defines as $key => $value) {
            $var = static::exportVar($value);
            $res .= "defined('$key') or define('$key', $var);\n";
        }

        return $res;
    }

    /**
     * Returns PHP-executable string representation of given value.
     * Uses Riimu/Kit-PHPEncoder based `var_export` alternative.
     * And Opis/Closure to dump closures as PHP code.
     * @param mixed $value
     * @return string
     * @throws \ReflectionException
     */
    public static function exportVar($value): string
    {
        return static::getEncoder()->encode($value);
    }

    private static $encoder;

    private static function getEncoder()
    {
        if (static::$encoder === null) {

            static::$encoder = static::createEncoder();
        }

        return static::$encoder;
    }

    private static function createEncoder()
    {
        $encoder = new PHPEncoder([
            'object.format' => 'serialize',
        ]);
        $encoder->addEncoder(new ClosureEncoder(), true);

        return $encoder;
    }
}


1			<?php
2			/**
3			* Composer plugin for config assembling
4			*
5			* @link https://github.com/hiqdev/composer-config-plugin
6			* @package composer-config-plugin
7			* @license BSD-3-Clause
8			* @copyright Copyright (c) 2016-2018, HiQDev (http://hiqdev.com/)
9			*/
10
11			namespace hiqdev\composer\config\utils;
12
13			use Riimu\Kit\PHPEncoder\PHPEncoder;
14
15			/**
16			* Helper class.
17			*
18			* @author Andrii Vasyliev <[email protected]>
19			*/
20			class Helper
21			{
22			/**
23			* Merges two or more arrays into one recursively.
24			* Based on Yii2 yii\helpers\BaseArrayHelper::merge.
25			* @return array the merged array
26			*/
27			public static function mergeConfig(): array
28			{
29			$args = \func_get_args();
30			$res = array_shift($args) ?: [];
31			foreach ($args as $items) {
32			if (!\is_array($items)) {
33			continue;
34			}
35			foreach ($items as $k => $v) {
36			if ($v instanceof \yii\helpers\UnsetArrayValue \|\| $v instanceof \Yiisoft\Arrays\UnsetArrayValue) {
			0 ignored issues – show Bug introduced 2019-04-23 18:16 UTC by Report Bug Copy Issue Report The type `Yiisoft\Arrays\UnsetArrayValue` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history... Bug introduced 2019-04-23 18:16 UTC by Report Bug Copy Issue Report The type `yii\helpers\UnsetArrayValue` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
37			unset($res[$k]);
38			} elseif ($v instanceof \yii\helpers\ReplaceArrayValue \|\| $v instanceof \Yiisoft\Arrays\ReplaceArrayValue) {
			0 ignored issues – show Bug introduced 2019-04-23 18:16 UTC by Report Bug Copy Issue Report The type `Yiisoft\Arrays\ReplaceArrayValue` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history... Bug introduced 2019-04-23 18:16 UTC by Report Bug Copy Issue Report The type `yii\helpers\ReplaceArrayValue` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
39			$res[$k] = $v->value;
40			} elseif (\is_int($k)) {
41			/// XXX skip repeated values
42			if (\in_array($v, $res, true)) {
43			continue;
44			}
45			if (isset($res[$k])) {
46			$res[] = $v;
47			} else {
48			$res[$k] = $v;
49			}
50			} elseif (\is_array($v) && isset($res[$k]) && \is_array($res[$k])) {
51			$res[$k] = self::mergeConfig($res[$k], $v);
52			} else {
53			$res[$k] = $v;
54			}
55			}
56			}
57
58			return $res;
59			}
60
61			public static function fixConfig(array $config): array
62			{
63			$remove = false;
64			foreach ($config as $key => &$value) {
65			if (is_array($value)) {
66			$value = static::fixConfig($value);
67			} elseif ($value instanceof RemoveArrayKeys) {
68			$remove = true;
69			unset($config[$key]);
70			}
71			}
72			if ($remove) {
73			return array_values($config);
74			}
75
76			return $config;
77			}
78
79			public static function exportDefines(array $defines): string
80			{
81			$res = '';
82			foreach ($defines as $key => $value) {
83			$var = static::exportVar($value);
84			$res .= "defined('$key') or define('$key', $var);\n";
85			}
86
87			return $res;
88			}
89
90			/**
91			* Returns PHP-executable string representation of given value.
92			* Uses Riimu/Kit-PHPEncoder based `var_export` alternative.
93			* And Opis/Closure to dump closures as PHP code.
94			* @param mixed $value
95			* @return string
96			* @throws \ReflectionException
97			*/
98			public static function exportVar($value): string
99			{
100			return static::getEncoder()->encode($value);
101			}
102
103			private static $encoder;
104
105			private static function getEncoder()
106			{
107			if (static::$encoder === null) {
			0 ignored issues – show Bug introduced 2019-07-02 11:16 UTC by Report Bug Copy Issue Report Since `$encoder` is declared private, accessing it with `static` will lead to errors in possible sub-classes; you can either use `self`, or increase the visibility of `$encoder` to at least protected. Loading history...
108			static::$encoder = static::createEncoder();
109			}
110
111			return static::$encoder;
112			}
113
114			private static function createEncoder()
115			{
116			$encoder = new PHPEncoder([
117			'object.format' => 'serialize',
118			]);
119			$encoder->addEncoder(new ClosureEncoder(), true);
120
121			return $encoder;
122			}
123			}
124

hiqdev / composer-config-plugin

Helper::mergeConfig() C last analyzed 2020-06-27 21:36 UTC

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

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Helper::mergeConfig() C
last analyzed 2020-06-27 21:36 UTC