Arrayzy\Extend\Nested

Complexity

Total Complexity

9

Size/Duplication

Total Lines	58
Duplicated Lines	20.69 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	has()	6	12	4
A	get()	6	12	4

<?php

namespace Arrayzy\Extend;
use Arrayzy\ArrayImitator;

class Nested
{
    /**
     * @var ArrayImitator
     */
    protected $arrayContainer;

    /**
     * Nested constructor.
     *
     * @param ArrayImitator $arrayObject
     */
    public function __construct($arrayObject)
    {
        $this->arrayContainer = $arrayObject;
    }

    /**
     * Check value for this keys exist.
     *
     * @param $keyString
     * @param string $separator
     * @return bool
     */
    public function has($keyString, $separator = '.')
    {
        $array = $this->arrayContainer->toArray();
        $keys = explode($separator, $keyString);
        foreach ($keys as $key) {

This code seems to be duplicated across your project.

            if(!is_array($array) or !array_key_exists($key, $array)) {

Using logical operators such as or instead of || is generally not recommended.

                return false;
            }
            $array = $array[$key];
        }
        return true;
    }

    /**
     * Return value from nested array or default value.
     *
     * @param $keyString
     * @param string $separator
     * @return array|mixed
     */
    public function get($keyString, $separator = '.')
    {
        $array = $this->arrayContainer->toArray();
        $keys = explode($separator, $keyString);
        foreach ($keys as $key) {

This code seems to be duplicated across your project.

            if(!is_array($array) or !array_key_exists($key, $array)) {

Using logical operators such as or instead of || is generally not recommended.

                return $this->arrayContainer->getDefaultValue();
            }
            $array = $array[$key];
        }
        return $array;
    }

}