Lamoda\MultiEnv\Formatter\PrefixAppendFormatter

Complexity

Total Complexity

3

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	formatName()	0	9	2

<?php

declare(strict_types=1);

namespace Lamoda\MultiEnv\Formatter;

use Lamoda\MultiEnv\Formatter\Exception\FormatterException;
use Lamoda\MultiEnv\Model\HostId;

final class PrefixAppendFormatter implements FormatterInterface
{
    /**
     * @var string $delimiter
     */
    private $delimiter;

    public function __construct(string $delimiter = '')
    {
        $this->delimiter = trim($delimiter);
    }

    /**
     * @param string $originalName
     * @param HostId $hostId
     * @throws FormatterException
     * @return string
     */
    public function formatName(string $originalName, HostId $hostId): string
    {
        $originalName = trim($originalName);

        if (empty($originalName)) {
            throw FormatterException::becauseEmptyNamePassed();
        }

        return $hostId . $this->delimiter . $originalName;
    }
}