Commercetools\Core\Model\Common\EnumCollection

Complexity

Total Complexity

3

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	indexRow()	0	8	2
A	getByKey()	0	3	1

<?php
/**
 * @author @jenschude <jens.schulze@commercetools.de>
 */

namespace Commercetools\Core\Model\Common;

/**
 * @package Commercetools\Core\Model\Common
 * @link https://docs.commercetools.com/http-api-projects-products.html#attribute
 * @link https://docs.commercetools.com/http-api-projects-productTypes.html#plainenumvalue
 * @method Enum current()
 * @method EnumCollection add(Enum $element)
 * @method Enum getAt($offset)
 */
class EnumCollection extends Collection
{
    const KEY = 'key';

    protected $type = Enum::class;

    protected function indexRow($offset, $row)
    {
        if ($row instanceof Enum) {
            $key = $row->getKey();
        } else {
            $key = $row[static::KEY];
        }
        $this->addToIndex(static::KEY, $offset, $key);
    }

    /**
     * @param $key
     * @return Enum|null
     */
    public function getByKey($key)
    {
        return $this->getBy(static::KEY, $key);
    }
}