ExtraTrait - Code Metrics - Inspection of "Refactoring the Package Entity into mutliple Trait..." - ARCANEDEV/Composer - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#8)

by ARCANEDEV

created 2016-09-09 23:28 UTC

ExtraTrait A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	72
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
wmc	9
c	1
b	0
f	0
lcom	1
cbo	3
dl	0
loc	72
rs	10

3 Methods

Rating	Name	Size	Complexity
A	mergeExtra()	13	3
A	getExtra()	20	4
A	mergeExtraArray()	6	2

<?php namespace Arcanedev\Composer\Entities\PackageTraits;

use Arcanedev\Composer\Entities\PluginState;
use Arcanedev\Composer\Utilities\NestedArray;
use Composer\Package\RootPackageInterface;

/**
 * Trait     ExtraTrait
 *
 * @package  Arcanedev\Composer\Entities\PackageTraits
 * @author   ARCANEDEV <[email protected]>
 */
trait ExtraTrait
{
    /* ------------------------------------------------------------------------------------------------
     |  Main Functions
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * Merge extra config into a RootPackage.
     *
     * @param  \Composer\Package\RootPackageInterface    $root
     * @param  \Arcanedev\Composer\Entities\PluginState  $state
     */
    protected function mergeExtra(RootPackageInterface $root, PluginState $state)
    {
        $extra = $this->package->getExtra();
class MyClass { }

$x = new MyClass();
$x->foo = true;
        unset($extra['merge-plugin']);

        if ($state->shouldMergeExtra() && ! empty($extra)) {
            /** @var \Composer\Package\RootPackageInterface $unwrapped */
            $unwrapped = static::unwrapIfNeeded($root, 'setExtra');
            $unwrapped->setExtra(
                $this->getExtra($unwrapped, $state, $extra)
            );
        }
    }

    /**
     * Get extra config.
     *
     * @param  \Composer\Package\RootPackageInterface    $root
     * @param  \Arcanedev\Composer\Entities\PluginState  $state
     * @param  array                                     $extra
     *
     * @return array
     */
    private function getExtra(
        RootPackageInterface $root, PluginState $state, $extra
    ) {
        $rootExtra   = $root->getExtra();

        if ($state->replaceDuplicateLinks()) {
            return self::mergeExtraArray($state->shouldMergeExtraDeep(), $rootExtra, $extra);
        }

        if ( ! $state->shouldMergeExtraDeep()) {
            foreach (array_intersect(array_keys($extra), array_keys($rootExtra)) as $key) {
                $this->logger->info(
class MyClass { }

$x = new MyClass();
$x->foo = true;
                    "Ignoring duplicate <comment>{$key}</comment> in ".
                    "<comment>{$this->path}</comment> extra config."
class MyClass { }

$x = new MyClass();
$x->foo = true;
                );
            }
        }

        return self::mergeExtraArray($state->shouldMergeExtraDeep(), $extra, $rootExtra);
    }

    /**
     * Merges two arrays either via arrayMergeDeep or via array_merge.
     *
     * @param  bool  $mergeDeep
     * @param  array  $array1
     * @param  array  $array2
     *
     * @return array
     */
    private static function mergeExtraArray($mergeDeep, $array1, $array2)
    {
        return $mergeDeep
            ? NestedArray::mergeDeep($array1, $array2)
            : array_merge($array1, $array2);
    }
}


1			<?php namespace Arcanedev\Composer\Entities\PackageTraits;
2
3			use Arcanedev\Composer\Entities\PluginState;
4			use Arcanedev\Composer\Utilities\NestedArray;
5			use Composer\Package\RootPackageInterface;
6
7			/**
8			* Trait ExtraTrait
9			*
10			* @package Arcanedev\Composer\Entities\PackageTraits
11			* @author ARCANEDEV <[email protected]>
12			*/
13			trait ExtraTrait
14			{
15			/* ------------------------------------------------------------------------------------------------
16			\| Main Functions
17			\| ------------------------------------------------------------------------------------------------
18			*/
19			/**
20			* Merge extra config into a RootPackage.
21			*
22			* @param \Composer\Package\RootPackageInterface $root
23			* @param \Arcanedev\Composer\Entities\PluginState $state
24			*/
25			protected function mergeExtra(RootPackageInterface $root, PluginState $state)
26			{
27			$extra = $this->package->getExtra();
			0 ignored issues – show Bug introduced 2016-09-09 23:34 UTC by Report Bug Copy Issue Report The property `package` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
28			unset($extra['merge-plugin']);
29
30			if ($state->shouldMergeExtra() && ! empty($extra)) {
31			/** @var \Composer\Package\RootPackageInterface $unwrapped */
32			$unwrapped = static::unwrapIfNeeded($root, 'setExtra');
33			$unwrapped->setExtra(
34			$this->getExtra($unwrapped, $state, $extra)
35			);
36			}
37			}
38
39			/**
40			* Get extra config.
41			*
42			* @param \Composer\Package\RootPackageInterface $root
43			* @param \Arcanedev\Composer\Entities\PluginState $state
44			* @param array $extra
45			*
46			* @return array
47			*/
48			private function getExtra(
49			RootPackageInterface $root, PluginState $state, $extra
50			) {
51			$rootExtra = $root->getExtra();
52
53			if ($state->replaceDuplicateLinks()) {
54			return self::mergeExtraArray($state->shouldMergeExtraDeep(), $rootExtra, $extra);
55			}
56
57			if ( ! $state->shouldMergeExtraDeep()) {
58			foreach (array_intersect(array_keys($extra), array_keys($rootExtra)) as $key) {
59			$this->logger->info(
			0 ignored issues – show Bug introduced 2016-09-09 23:34 UTC by Report Bug Copy Issue Report The property `logger` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
60			"Ignoring duplicate <comment>{$key}</comment> in ".
61			"<comment>{$this->path}</comment> extra config."
			0 ignored issues – show Bug introduced 2016-09-09 23:34 UTC by Report Bug Copy Issue Report The property `path` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
62			);
63			}
64			}
65
66			return self::mergeExtraArray($state->shouldMergeExtraDeep(), $extra, $rootExtra);
67			}
68
69			/**
70			* Merges two arrays either via arrayMergeDeep or via array_merge.
71			*
72			* @param bool $mergeDeep
73			* @param array $array1
74			* @param array $array2
75			*
76			* @return array
77			*/
78			private static function mergeExtraArray($mergeDeep, $array1, $array2)
79			{
80			return $mergeDeep
81			? NestedArray::mergeDeep($array1, $array2)
82			: array_merge($array1, $array2);
83			}
84			}
85

ARCANEDEV / Composer

Pull Request — master (#8)

ExtraTrait A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

3 Methods

Duplication Side-by-Side

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