NilPortugues\MessageBus\CommandBus\Translator\AppendStrategy

Complexity

Total Complexity

3

Size/Duplication

Total Lines	33
Duplicated Lines	100 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	10	10	2
A	handlerName()	4	4	1

<?php

namespace NilPortugues\MessageBus\CommandBus\Translator;

use InvalidArgumentException;
use NilPortugues\MessageBus\CommandBus\Contracts\Command;
use NilPortugues\MessageBus\CommandBus\Contracts\CommandTranslator;

class AppendStrategy implements CommandTranslator

This class seems to be duplicated in your project.

{
    /** @var string */
    protected $append = '';

    /**
     * CommandTranslatorAppendStrategy constructor.
     *
     * @param string $append
     */
    public function __construct(string $append)
    {
        $append = trim($append);

        if (0 === strlen($append)) {
            throw new InvalidArgumentException('Append string cannot be empty or a white-space character');
        }

        $this->append = $append;
    }

    /**
     * Given a command, find the Command Handler's name.
     *
     * @param Command $command
     *
     * @return string
     */
    public function handlerName(Command $command) : string
    {
        return sprintf('%s%s', get_class($command), $this->append);
    }
}