public function processRequest()
{
$request = $this->getRequest();
$user = $request->getUser();
$poll = new PhabricatorSlowvotePoll();
$poll->setAuthorPHID($user->getPHID());
$e_question = true;
$e_response = true;
$errors = array();
$responses = $request->getArr('response');
if ($request->isFormPost()) {
$poll->setQuestion($request->getStr('question'));
$poll->setResponseVisibility($request->getInt('response_visibility'));
$poll->setShuffle($request->getBool('shuffle', false));
$poll->setMethod($request->getInt('method'));
if (!strlen($poll->getQuestion())) {
$e_question = 'Required';
$errors[] = 'You must ask a poll question.';
} else {
$e_question = null;
}
$responses = array_filter($responses);
if (empty($responses)) {
$errors[] = 'You must offer at least one response.';
$e_response = 'Required';
} else {
$e_response = null;
}
if (empty($errors)) {
$poll->save();
foreach ($responses as $response) {
$option = new PhabricatorSlowvoteOption();
$option->setName($response);
$option->setPollID($poll->getID());
$option->save();
}
return id(new AphrontRedirectResponse())->setURI('/V' . $poll->getID());
}
}
$error_view = null;
if ($errors) {
$error_view = new AphrontErrorView();
$error_view->setTitle('Form Errors');
$error_view->setErrors($errors);
}
$form = id(new AphrontFormView())->setUser($user)->appendChild('<p class="aphront-form-instructions">Resolve issues and build ' . 'consensus through protracted deliberation.</p>')->appendChild(id(new AphrontFormTextControl())->setLabel('Question')->setName('question')->setValue($poll->getQuestion())->setError($e_question));
for ($ii = 0; $ii < 10; $ii++) {
$n = $ii + 1;
$response = id(new AphrontFormTextControl())->setLabel("Response {$n}")->setName('response[]')->setValue(idx($responses, $ii, ''));
if ($ii == 0) {
$response->setError($e_response);
}
$form->appendChild($response);
}
$poll_type_options = array(PhabricatorSlowvotePoll::METHOD_PLURALITY => 'Plurality (Single Choice)', PhabricatorSlowvotePoll::METHOD_APPROVAL => 'Approval (Multiple Choice)');
$response_type_options = array(PhabricatorSlowvotePoll::RESPONSES_VISIBLE => 'Allow anyone to see the responses', PhabricatorSlowvotePoll::RESPONSES_VOTERS => 'Require a vote to see the responses', PhabricatorSlowvotePoll::RESPONSES_OWNER => 'Only I can see the responses');
$form->appendChild(id(new AphrontFormSelectControl())->setLabel('Vote Type')->setName('method')->setValue($poll->getMethod())->setOptions($poll_type_options))->appendChild(id(new AphrontFormSelectControl())->setLabel('Responses')->setName('response_visibility')->setValue($poll->getResponseVisibility())->setOptions($response_type_options))->appendChild(id(new AphrontFormCheckboxControl())->setLabel('Shuffle')->addCheckbox('shuffle', 1, 'Show choices in random order', $poll->getShuffle()))->appendChild(id(new AphrontFormSubmitControl())->setValue('Create Slowvote')->addCancelButton('/vote/'));
$panel = new AphrontPanelView();
$panel->setWidth(AphrontPanelView::WIDTH_FORM);
$panel->setHeader('Create Slowvote');
$panel->appendChild($form);
return $this->buildStandardPageResponse(array($error_view, $panel), array('title' => 'Create Slowvote'));
}
private function renderVoteCount(PhabricatorSlowvotePoll $poll, array $choices, array $chosen)
{
switch ($poll->getMethod()) {
case PhabricatorSlowvotePoll::METHOD_PLURALITY:
$out_of_total = count($choices);
break;
case PhabricatorSlowvotePoll::METHOD_APPROVAL:
// Count unique respondents for approval votes.
$out_of_total = count(mpull($choices, null, 'getAuthorPHID'));
break;
default:
throw new Exception("Unknown poll method!");
}
return sprintf('%d / %d (%d%%)', number_format(count($chosen)), number_format($out_of_total), $out_of_total ? round(100 * count($chosen) / $out_of_total) : 0);
}
