InsertValueBeforeKey::withKey() - Code Metrics - Inspection of "Array collections with modifiers" - yiisoft/arrays - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#62)

by Sergei

created 2020-11-07 07:55 UTC

InsertValueBeforeKey::withKey() A

↳ Parent: InsertValueBeforeKey

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	3
c	1
b	0
f	0
dl	0
loc	5
rs	10
cc	1
nc	1
nop	1

<?php

declare(strict_types=1);

namespace Yiisoft\Arrays\Collection\Modifier;

use Yiisoft\Arrays\Collection\Modifier\ModifierInterface\DataModifierInterface;

/**
 * This modifier inserts a value before the key given.
 */
final class InsertValueBeforeKey implements DataModifierInterface
{
    /**
     * @var int|string
     */
    private $key;

    /**
     * @var int|string
     */
    private $beforeKey;

    /**
     * @param int|string $key
     * @param int|string $beforeKey
     */
    public function __construct($key, $beforeKey)
    {
        $this->key = $key;
        $this->beforeKey = $beforeKey;
    }

    /**
     * @param int|string $key
     * @return self
     */
    public function withKey($key): self
    {
        $new = clone $this;
        $new->key = $key;
        return $new;
    }

    /**
     * @param int|string $key
     * @return self
     */
    public function beforeKey($key): self
    {
        $new = clone $this;
        $new->beforeKey = $key;
        return $new;
    }

    public function apply(array $data): array
    {
        if (!array_key_exists($this->key, $data)) {
            return $data;
        }

        $result = [];
        foreach ($data as $k => $v) {
            if ($k === $this->beforeKey) {
                $result[$this->key] = $data[$this->key];
            }
            if ($k !== $this->key) {
                $result[$k] = $v;
            }
        }

        return $result;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Yiisoft\Arrays\Collection\Modifier;
6
7			use Yiisoft\Arrays\Collection\Modifier\ModifierInterface\DataModifierInterface;
8
9			/**
10			* This modifier inserts a value before the key given.
11			*/
12			final class InsertValueBeforeKey implements DataModifierInterface
13			{
14			/**
15			* @var int\|string
16			*/
17			private $key;
18
19			/**
20			* @var int\|string
21			*/
22			private $beforeKey;
23
24			/**
25			* @param int\|string $key
26			* @param int\|string $beforeKey
27			*/
28			public function __construct($key, $beforeKey)
29			{
30			$this->key = $key;
31			$this->beforeKey = $beforeKey;
32			}
33
34			/**
35			* @param int\|string $key
36			* @return self
37			*/
38			public function withKey($key): self
39			{
40			$new = clone $this;
41			$new->key = $key;
42			return $new;
43			}
44
45			/**
46			* @param int\|string $key
47			* @return self
48			*/
49			public function beforeKey($key): self
50			{
51			$new = clone $this;
52			$new->beforeKey = $key;
53			return $new;
54			}
55
56			public function apply(array $data): array
57			{
58			if (!array_key_exists($this->key, $data)) {
59			return $data;
60			}
61
62			$result = [];
63			foreach ($data as $k => $v) {
64			if ($k === $this->beforeKey) {
65			$result[$this->key] = $data[$this->key];
66			}
67			if ($k !== $this->key) {
68			$result[$k] = $v;
69			}
70			}
71
72			return $result;
73			}
74			}
75

yiisoft / arrays

Pull Request — master (#62)

InsertValueBeforeKey::withKey() A

Complexity

Size

Duplication

Importance

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