public function handleRequest(AphrontRequest $request)
{
$viewer = $request->getViewer();
$id = $request->getURIData('id');
if ($id) {
$poll = id(new PhabricatorSlowvoteQuery())->setViewer($viewer)->withIDs(array($id))->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT))->executeOne();
if (!$poll) {
return new Aphront404Response();
}
$is_new = false;
} else {
$poll = PhabricatorSlowvotePoll::initializeNewPoll($viewer);
$is_new = true;
}
if ($is_new) {
$v_projects = array();
} else {
$v_projects = PhabricatorEdgeQuery::loadDestinationPHIDs($poll->getPHID(), PhabricatorProjectObjectHasProjectEdgeType::EDGECONST);
$v_projects = array_reverse($v_projects);
}
$e_question = true;
$e_response = true;
$errors = array();
$v_question = $poll->getQuestion();
$v_description = $poll->getDescription();
$v_responses = $poll->getResponseVisibility();
$v_shuffle = $poll->getShuffle();
$v_space = $poll->getSpacePHID();
$responses = $request->getArr('response');
if ($request->isFormPost()) {
$v_question = $request->getStr('question');
$v_description = $request->getStr('description');
$v_responses = (int) $request->getInt('responses');
$v_shuffle = (int) $request->getBool('shuffle');
$v_view_policy = $request->getStr('viewPolicy');
$v_projects = $request->getArr('projects');
$v_space = $request->getStr('spacePHID');
if ($is_new) {
$poll->setMethod($request->getInt('method'));
}
if (!strlen($v_question)) {
$e_question = pht('Required');
$errors[] = pht('You must ask a poll question.');
} else {
$e_question = null;
}
if ($is_new) {
$responses = array_filter($responses);
if (empty($responses)) {
$errors[] = pht('You must offer at least one response.');
$e_response = pht('Required');
} else {
$e_response = null;
}
}
$xactions = array();
$template = id(new PhabricatorSlowvoteTransaction());
$xactions[] = id(clone $template)->setTransactionType(PhabricatorSlowvoteTransaction::TYPE_QUESTION)->setNewValue($v_question);
$xactions[] = id(clone $template)->setTransactionType(PhabricatorSlowvoteTransaction::TYPE_DESCRIPTION)->setNewValue($v_description);
$xactions[] = id(clone $template)->setTransactionType(PhabricatorSlowvoteTransaction::TYPE_RESPONSES)->setNewValue($v_responses);
$xactions[] = id(clone $template)->setTransactionType(PhabricatorSlowvoteTransaction::TYPE_SHUFFLE)->setNewValue($v_shuffle);
$xactions[] = id(clone $template)->setTransactionType(PhabricatorTransactions::TYPE_VIEW_POLICY)->setNewValue($v_view_policy);
$xactions[] = id(clone $template)->setTransactionType(PhabricatorTransactions::TYPE_SPACE)->setNewValue($v_space);
if (empty($errors)) {
$proj_edge_type = PhabricatorProjectObjectHasProjectEdgeType::EDGECONST;
$xactions[] = id(new PhabricatorSlowvoteTransaction())->setTransactionType(PhabricatorTransactions::TYPE_EDGE)->setMetadataValue('edge:type', $proj_edge_type)->setNewValue(array('=' => array_fuse($v_projects)));
$editor = id(new PhabricatorSlowvoteEditor())->setActor($viewer)->setContinueOnNoEffect(true)->setContentSourceFromRequest($request);
$xactions = $editor->applyTransactions($poll, $xactions);
if ($is_new) {
$poll->save();
foreach ($responses as $response) {
$option = new PhabricatorSlowvoteOption();
$option->setName($response);
$option->setPollID($poll->getID());
$option->save();
}
}
return id(new AphrontRedirectResponse())->setURI('/V' . $poll->getID());
} else {
$poll->setViewPolicy($v_view_policy);
}
}
$instructions = phutil_tag('p', array('class' => 'aphront-form-instructions'), pht('Resolve issues and build consensus through ' . 'protracted deliberation.'));
$form = id(new AphrontFormView())->setUser($viewer)->appendChild($instructions)->appendChild(id(new AphrontFormTextAreaControl())->setHeight(AphrontFormTextAreaControl::HEIGHT_VERY_SHORT)->setLabel(pht('Question'))->setName('question')->setValue($v_question)->setError($e_question))->appendChild(id(new PhabricatorRemarkupControl())->setUser($viewer)->setLabel(pht('Description'))->setName('description')->setValue($v_description))->appendControl(id(new AphrontFormTokenizerControl())->setLabel(pht('Projects'))->setName('projects')->setValue($v_projects)->setDatasource(new PhabricatorProjectDatasource()));
if ($is_new) {
for ($ii = 0; $ii < 10; $ii++) {
$n = $ii + 1;
$response = id(new AphrontFormTextControl())->setLabel(pht('Response %d', $n))->setName('response[]')->setValue(idx($responses, $ii, ''));
if ($ii == 0) {
$response->setError($e_response);
}
$form->appendChild($response);
}
}
$poll_type_options = array(PhabricatorSlowvotePoll::METHOD_PLURALITY => pht('Plurality (Single Choice)'), PhabricatorSlowvotePoll::METHOD_APPROVAL => pht('Approval (Multiple Choice)'));
$response_type_options = array(PhabricatorSlowvotePoll::RESPONSES_VISIBLE => pht('Allow anyone to see the responses'), PhabricatorSlowvotePoll::RESPONSES_VOTERS => pht('Require a vote to see the responses'), PhabricatorSlowvotePoll::RESPONSES_OWNER => pht('Only I can see the responses'));
if ($is_new) {
$form->appendChild(id(new AphrontFormSelectControl())->setLabel(pht('Vote Type'))->setName('method')->setValue($poll->getMethod())->setOptions($poll_type_options));
} else {
$form->appendChild(id(new AphrontFormStaticControl())->setLabel(pht('Vote Type'))->setValue(idx($poll_type_options, $poll->getMethod())));
}
if ($is_new) {
$title = pht('Create Slowvote');
$button = pht('Create');
$cancel_uri = $this->getApplicationURI();
} else {
$title = pht('Edit %s', 'V' . $poll->getID());
$button = pht('Save Changes');
$cancel_uri = '/V' . $poll->getID();
}
$policies = id(new PhabricatorPolicyQuery())->setViewer($viewer)->setObject($poll)->execute();
$form->appendChild(id(new AphrontFormSelectControl())->setLabel(pht('Responses'))->setName('responses')->setValue($v_responses)->setOptions($response_type_options))->appendChild(id(new AphrontFormCheckboxControl())->setLabel(pht('Shuffle'))->addCheckbox('shuffle', 1, pht('Show choices in random order.'), $v_shuffle))->appendChild(id(new AphrontFormPolicyControl())->setUser($viewer)->setName('viewPolicy')->setPolicyObject($poll)->setPolicies($policies)->setCapability(PhabricatorPolicyCapability::CAN_VIEW)->setSpacePHID($v_space))->appendChild(id(new AphrontFormSubmitControl())->setValue($button)->addCancelButton($cancel_uri));
$crumbs = $this->buildApplicationCrumbs($this->buildSideNavView());
$crumbs->addTextCrumb($title);
$form_box = id(new PHUIObjectBoxView())->setHeaderText($title)->setFormErrors($errors)->setForm($form);
return $this->buildApplicationPage(array($crumbs, $form_box), array('title' => $title));
}
private function renderStatus(PhabricatorSlowvoteOption $option)
{
if (!$this->areResultsVisible()) {
return null;
}
$poll = $this->getPoll();
$choices = mgroup($poll->getChoices(), 'getOptionID');
$choices = count(idx($choices, $option->getID(), array()));
$count = count(mgroup($poll->getChoices(), 'getAuthorPHID'));
$percent = sprintf('%d%%', $count ? 100 * $choices / $count : 0);
switch ($poll->getMethod()) {
case PhabricatorSlowvotePoll::METHOD_PLURALITY:
$status = pht('%s (%d / %d)', $percent, $choices, $count);
break;
case PhabricatorSlowvotePoll::METHOD_APPROVAL:
$status = pht('%s Approval (%d / %d)', $percent, $choices, $count);
break;
}
return phutil_tag('div', array('class' => 'slowvote-status'), $status);
}
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 renderPollOption(PhabricatorSlowvotePoll $poll, array $viewer_choices, PhabricatorSlowvoteOption $option)
{
$id = $option->getID();
switch ($poll->getMethod()) {
case PhabricatorSlowvotePoll::METHOD_PLURALITY:
// Render a radio button.
$selected_option = head($viewer_choices);
if ($selected_option) {
$selected = $selected_option->getOptionID();
} else {
$selected = null;
}
if ($selected == $id) {
$checked = "checked";
} else {
$checked = null;
}
$input = phutil_render_tag('input', array('type' => 'radio', 'name' => 'vote[]', 'value' => $id, 'checked' => $checked));
break;
case PhabricatorSlowvotePoll::METHOD_APPROVAL:
// Render a check box.
$checked = null;
foreach ($viewer_choices as $choice) {
if ($choice->getOptionID() == $id) {
$checked = 'checked';
break;
}
}
$input = phutil_render_tag('input', array('type' => 'checkbox', 'name' => 'vote[]', 'checked' => $checked, 'value' => $id));
break;
default:
throw new Exception("Unknown poll method!");
}
if ($checked) {
$checked_class = 'phabricator-slowvote-checked';
} else {
$checked_class = null;
}
return phutil_render_tag('label', array('class' => 'phabricator-slowvote-label ' . $checked_class), $input . phutil_escape_html($option->getName()));
}