Uvinum\Joiner\Manipulator\ArrayManipulator

Complexity

Total Complexity

8

Size/Duplication

Total Lines	68
Duplicated Lines	32.35 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	append()	11	11	1
A	filter()	11	11	1
A	process()	0	7	1
A	setNestedValue()	0	12	2
A	unsetNestedValue()	0	12	2

<?php

namespace Uvinum\Joiner\Manipulator;

use League\Pipeline\Pipeline;

final class ArrayManipulator implements Manipulator
{
    /** @var Pipeline */
    private $pipeline;

    public function __construct()
    {
        $this->pipeline = new Pipeline();
    }

    public function append($key, $args)

This method seems to be duplicated in your project.

    {
        $this->pipeline = $this->pipeline->pipe(
            function ($serializedBase) use ($key, $args) {
                $keysDepth = \explode('>', $key);
                $this->setNestedValue($serializedBase, $keysDepth, $args);

                return $serializedBase;
            }
        );
    }

    private function setNestedValue(&$serializedBase, array $keysDepth, $value)
    {
        $currentKey = \current($keysDepth);
        $nextKey    = \next($keysDepth);
        if (false === $nextKey) {
            $serializedBase[$currentKey] = $value;

            return $serializedBase;
        }

        return $this->setNestedValue($serializedBase[$currentKey], $keysDepth, $value);
    }

    public function filter($key)

This method seems to be duplicated in your project.

    {
        $this->pipeline = $this->pipeline->pipe(
            function ($serializedBase) use ($key) {
                $keysDepth = \explode('>', $key);
                $this->unsetNestedValue($serializedBase, $keysDepth);

                return $serializedBase;
            }
        );
    }

    private function unsetNestedValue(&$serializedBase, array $keysDepth)
    {
        $currentKey = \current($keysDepth);
        $nextKey    = \next($keysDepth);
        if (!$nextKey) {
            unset($serializedBase[$currentKey]);

            return $serializedBase;
        }

        return $this->unsetNestedValue($serializedBase[$currentKey], $keysDepth);
    }

    public function process($serializedBase)
    {
        $result         = $this->pipeline->process($serializedBase);
        $this->pipeline = new Pipeline();

        return $result;
    }
}