/**
* @param IOInterface $io
* @param PhpCsFixer $phpCsFixer
*
* @return PhpCsFixer
*/
public static function configure(IOInterface $io, PhpCsFixer $phpCsFixer)
{
if (true === $phpCsFixer->isUndefined()) {
$answer = $io->ask(HookQuestions::PHPCSFIXER_TOOL, HookQuestions::DEFAULT_TOOL_ANSWER);
$phpCsFixer = $phpCsFixer->setEnabled(new Enabled(HookQuestions::DEFAULT_TOOL_ANSWER === strtoupper($answer)));
if (true === $phpCsFixer->isEnabled()) {
$psr0Answer = $io->ask(HookQuestions::PHPCSFIXER_PSR0_LEVEL, HookQuestions::DEFAULT_TOOL_ANSWER);
$psr1Answer = $io->ask(HookQuestions::PHPCSFIXER_PSR1_LEVEL, HookQuestions::DEFAULT_TOOL_ANSWER);
$psr2Answer = $io->ask(HookQuestions::PHPCSFIXER_PSR2_LEVEL, HookQuestions::DEFAULT_TOOL_ANSWER);
$symfonyAnswer = $io->ask(HookQuestions::PHPCSFIXER_SYMFONY_LEVEL, HookQuestions::DEFAULT_TOOL_ANSWER);
$phpCsFixer = $phpCsFixer->addLevels(new PhpCsFixerLevels(new Level(HookQuestions::DEFAULT_TOOL_ANSWER === strtoupper($psr0Answer)), new Level(HookQuestions::DEFAULT_TOOL_ANSWER === strtoupper($psr1Answer)), new Level(HookQuestions::DEFAULT_TOOL_ANSWER === strtoupper($psr2Answer)), new Level(HookQuestions::DEFAULT_TOOL_ANSWER === strtoupper($symfonyAnswer))));
}
}
return $phpCsFixer;
}
