Subversion-Projekte lars-tiefland.laravel_shop

<?php

namespace Illuminate\Console;

use Illuminate\Console\View\Components\TwoColumnDetail;

use Symfony\Component\Console\Formatter\OutputFormatter;

use Symfony\Component\Console\Helper\SymfonyQuestionHelper;

use Symfony\Component\Console\Output\OutputInterface;

use Symfony\Component\Console\Question\ChoiceQuestion;

use Symfony\Component\Console\Question\ConfirmationQuestion;

use Symfony\Component\Console\Question\Question;

class QuestionHelper extends SymfonyQuestionHelper

{

    /**

     * {@inheritdoc}

     */

    protected function writePrompt(OutputInterface $output, Question $question)

    {

        $text = OutputFormatter::escapeTrailingBackslash($question->getQuestion());

        $text = $this->ensureEndsWithPunctuation($text);

        $text = "  <fg=default;options=bold>$text</></>";

        $default = $question->getDefault();

        if ($question->isMultiline()) {

            $text .= sprintf(' (press %s to continue)', 'Windows' == PHP_OS_FAMILY

                ? '<comment>Ctrl+Z</comment> then <comment>Enter</comment>'

                : '<comment>Ctrl+D</comment>');

        }

        switch (true) {

            case null === $default:

                $text = sprintf('<info>%s</info>', $text);

                break;

            case $question instanceof ConfirmationQuestion:

                $text = sprintf('<info>%s (yes/no)</info> [<comment>%s</comment>]', $text, $default ? 'yes' : 'no');

                break;

            case $question instanceof ChoiceQuestion:

                $choices = $question->getChoices();

                $text = sprintf('<info>%s</info> [<comment>%s</comment>]', $text, OutputFormatter::escape($choices[$default] ?? $default));

                break;

            default:

                $text = sprintf('<info>%s</info> [<comment>%s</comment>]', $text, OutputFormatter::escape($default));

                break;

        }

        $output->writeln($text);

        if ($question instanceof ChoiceQuestion) {

            foreach ($question->getChoices() as $key => $value) {

                with(new TwoColumnDetail($output))->render($value, $key);

            }

        }

        $output->write('<options=bold>❯ </>');

    }

    /**

     * Ensures the given string ends with punctuation.

     *

     * @param  string  $string

     * @return string

     */

    protected function ensureEndsWithPunctuation($string)

    {

        if (! str($string)->endsWith(['?', ':', '!', '.'])) {

            return "$string:";

        }

        return $string;

    }

}