Samurai\Project\Question\KeywordsQuestion

Complexity

Total Complexity

3

Size/Duplication

Total Lines	32
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	execute()	0	12	1
A	setAnswer()	0	8	2

<?php
namespace Samurai\Project\Question;

use Samurai\Task\ITask;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\Question as SimpleQuestion;

/**
 * Class KeywordsQuestion
 * @package Samurai\Project\Question
 * @author Raphaël Lefebvre <raphael@raphaellefebvre.be>
 */
class KeywordsQuestion extends Question
{
    /**
     * @param InputInterface $input
     * @param OutputInterface $output
     * @return int
     */
    public function execute(InputInterface $input, OutputInterface $output)
    {
        $answer = $this->ask(
            $input,
            $output,
            new SimpleQuestion('<question>Enter your project keywords (comma separated):</question>')
        );

        $this->setAnswer($answer);

        return ITask::NO_ERROR_CODE;
    }

    /**
     * @param $answer
     */
    private function setAnswer($answer)
    {
        if ($answer) {
            $this->getProject()->setKeywords(array_map('trim', explode(',', $answer)));
        } else {
            $this->getProject()->setKeywords([]);
        }
    }
}