RecursiveTransform::transform() - Code Metrics - Inspection of "Add PHP 7.1 to the Travis CI config" - StoutLogic/acf-builder - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — develop (6833e5)

by Steve

created 2017-01-10 04:20 UTC

RecursiveTransform::transform() A

↳ Parent: RecursiveTransform

Complexity

Conditions	3
Paths	1

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	14
c	0
b	0
f	0
rs	9.4285
cc	3
eloc	8
nc	1
nop	1

<?php

namespace StoutLogic\AcfBuilder\Transform;

/**
 * Transform applies to all leafs in array, at specific keys
 * using array_walk_recursive
 */
abstract class RecursiveTransform extends Transform
{
    /**
     * Define a list of array keys `transformValue` should apply to.
     * @var array
     */
    protected $keys = [];

    /**
     * @return array
     */
    public function getKeys()
    {
        return $this->keys;
    }

    /**
     * Apply the `transformValue` function to all values in multidementional
     * associative array where the key matches one of the keys defined
     * on the RecursiveTransform.
     * @param  array $config
     * @return array transformed config
     */
    public function transform($config)
    {
        array_walk($config, function (&$value, $key) {
            if (in_array($key, $this->getKeys(), true)) {
                $value = $this->transformValue($value);
            } else {
                if ($this->shouldRecurse($value, $key)) {
                    $value = $this->transform($value);
                }
            }
        });

        return $config;
    }

    /**
     * Based upon the value or key, determine if the transform function
     * should recurse.
     * @param $value
     * @param string $key
     * @return bool
     */
    protected function shouldRecurse($value, $key)
    {
        return is_array($value);
    }

    /**
     * Impelment this in all discrete classes
     * @param  mixed $value input
     * @return mixed output value
     */
    abstract public function transformValue($value);
}


1			<?php
2
3			namespace StoutLogic\AcfBuilder\Transform;
4
5			/**
6			* Transform applies to all leafs in array, at specific keys
7			* using array_walk_recursive
8			*/
9			abstract class RecursiveTransform extends Transform
10			{
11			/**
12			* Define a list of array keys `transformValue` should apply to.
13			* @var array
14			*/
15			protected $keys = [];
16
17			/**
18			* @return array
19			*/
20			public function getKeys()
21			{
22			return $this->keys;
23			}
24
25			/**
26			* Apply the `transformValue` function to all values in multidementional
27			* associative array where the key matches one of the keys defined
28			* on the RecursiveTransform.
29			* @param array $config
30			* @return array transformed config
31			*/
32			public function transform($config)
33			{
34			array_walk($config, function (&$value, $key) {
35			if (in_array($key, $this->getKeys(), true)) {
36			$value = $this->transformValue($value);
37			} else {
38			if ($this->shouldRecurse($value, $key)) {
39			$value = $this->transform($value);
40			}
41			}
42			});
43
44			return $config;
45			}
46
47			/**
48			* Based upon the value or key, determine if the transform function
49			* should recurse.
50			* @param $value
51			* @param string $key
52			* @return bool
53			*/
54			protected function shouldRecurse($value, $key)
55			{
56			return is_array($value);
57			}
58
59			/**
60			* Impelment this in all discrete classes
61			* @param mixed $value input
62			* @return mixed output value
63			*/
64			abstract public function transformValue($value);
65			}
66

StoutLogic / acf-builder

Branch — develop (6833e5)

RecursiveTransform::transform() A

Complexity

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