10000 [Console] non interactive confirmation question by antonch1989 · Pull Request #30796 · symfony/symfony · GitHub
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[Console] non interactive confirmation question #30796

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[Console] non interactive confirmation question #30796

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non interactive confirmation question
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@antonch1989
antonch1989 committed Mar 31, 2019
commit 943ad8353038f5b0ee0400eb53b25aad21e76153
8 changes: 8 additions & 0 deletions src/Symfony/Component/Console/Helper/QuestionHelper.php
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Expand Up @@ -20,6 +20,7 @@
use Symfony\Component\Console\Output\ConsoleSectionOutput;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ChoiceQuestion;
use Symfony\Component\Console\Question\ConfirmationQuestion;
use Symfony\Component\Console\Question\Question;

/**
Expand Down Expand Up @@ -63,6 +64,13 @@ public function ask(InputInterface $input, OutputInterface $output, Question $qu
}
}

if ($question instanceof ConfirmationQuestion) {
$value = trim(fgets(STDIN));
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It should use $input->getStream() and STDIN as fallback, which implies to move up the intialization of $this->inputStream below

if ($value === 'y') {
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@chalasr chalasr Aug 26, 2019 •
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Any true-ish value should be considered according to

symfony/src/Symfony/Component/Console/Question/ConfirmationQuestion.php

Line 32 in c1bca29

$this->trueAnswerRegex = $trueAnswerRegex;

I think it should read more bytes from the input stream (as much as in doAsk()) and, if it's not false, return the value after it has been passed to Question::getNormalizer()/getValidator().

Also, couldn't this work for any question instead of only confirmation questions?

return true;
}
}

return $default;
}

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