protected function pruneUserComments(Issue $issue, DoBrowser $browser, $comment_words, InputInterface $input, OutputInterface $output)
{
$deleted_comments = 0;
/** @var \DOMElement $comment */
foreach ($issue->getCrawler()->filter('section.comments div.comment') as $comment) {
$words = 0;
$crawler = new Crawler($comment);
if ($crawler->filter('.nodechanges-file-changes')->count() > 0) {
// Has a file attached ignore.
continue;
}
$comment_body = $crawler->filter('.field-name-comment-body div.field-item');
if ($comment_body->count()) {
$text = $comment_body->text();
$words = str_word_count(trim($text));
}
// Zero word comments are often issue summary updates extra - ignore them
// for now.
if ($words <= $comment_words) {
$changes = $crawler->filter('.field-name-field-issue-changes div.field-item');
if ($changes->count()) {
$output->writeln("Comment issue changes: " . trim($changes->text()));
}
$output->writeln("Comment text: " . trim($text));
if ($this->askConfirmation($input, $output, 'Delete this comment (yes/NO)? ')) {
$delete_link = $crawler->filter('li.comment-delete a, div.system-message.queued-retesting li.comment-delete a')->extract(array('href'));
$delete_link = $delete_link[0];
$this->deleteComment($delete_link, $browser, $output);
$deleted_comments++;
}
$output->writeln('');
}
}
$output->writeln("Deleted {$deleted_comments} user comments.");
}
/**
* @param Issue $issue
* @param InputInterface $input
* @param OutputInterface $output
* @return string|bool
*/
protected function choosePatch(Issue $issue, InputInterface $input, OutputInterface $output)
{
$patch = FALSE;
$patches_to_search = $issue->getLatestPatch();
if (count($patches_to_search) > 1) {
// Need to choose patch.
$question_helper = new QuestionHelper();
$output->writeln('Multiple patches detected:');
$output->writeln($this->getChoices($patches_to_search));
$question = new Question('Choose patch to search: ', 1);
$question->setValidator(function ($patch_key) use($patches_to_search) {
if (!in_array($patch_key, range(0, count($patches_to_search)))) {
throw new \InvalidArgumentException(sprintf('Choice "%s" is invalid.', $patch_key));
}
return $patch_key;
});
$patch_key = $question_helper->ask($input, $output, $question);
$patch = $patches_to_search[$patch_key - 1];
} elseif (count($patches_to_search) == 1) {
$patch = $patches_to_search[0];
} else {
// Nothing to do.
$output->writeln("No patches available on " . $issue->getUri());
}
return $patch;
}
