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PhabricatorSlowvoteEditController.php
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Created
Fri, Nov 29, 08:38

PhabricatorSlowvoteEditController.php
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<?php
/**
* @group slowvote
*/
final class PhabricatorSlowvoteEditController
extends PhabricatorSlowvoteController {
private $id;
public function willProcessRequest(array $data) {
$this->id = idx($data, 'id');
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
if ($this->id) {
$poll = id(new PhabricatorSlowvoteQuery())
->setViewer($user)
->withIDs(array($this->id))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$poll) {
return new Aphront404Response();
}
$is_new = false;
} else {
$poll = id(new PhabricatorSlowvotePoll())
->setAuthorPHID($user->getPHID())
->setViewPolicy(PhabricatorPolicies::POLICY_USER);
$is_new = true;
}
$e_question = true;
$e_response = true;
$errors = array();
$v_question = $poll->getQuestion();
$v_description = $poll->getDescription();
$v_responses = $poll->getResponseVisibility();
$v_shuffle = $poll->getShuffle();
$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');
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);
if (empty($errors)) {
$editor = id(new PhabricatorSlowvoteEditor())
->setActor($user)
->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());
}
}
$error_view = null;
if ($errors) {
$error_view = new AphrontErrorView();
$error_view->setTitle(pht('Form Errors'));
$error_view->setErrors($errors);
}
$instructions =
phutil_tag(
'p',
array(
'class' => 'aphront-form-instructions',
),
pht('Resolve issues and build consensus through '.
'protracted deliberation.'));
$form = id(new AphrontFormView())
->setUser($user)
->appendChild($instructions)
->appendChild(
id(new AphrontFormTextAreaControl())
->setHeight(AphrontFormTextAreaControl::HEIGHT_VERY_SHORT)
->setLabel(pht('Question'))
->setName('question')
->setValue($v_question)
->setError($e_question))
->appendChild(
id(new PhabricatorRemarkupControl())
->setLabel(pht('Description'))
->setName('description')
->setValue($v_description));
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();
}
$form
->appendChild(
id(new AphrontFormSelectControl())
->setLabel(pht('Responses'))
->setName('responses')
->setValue($v_responses)
->setOptions($response_type_options))
->appendChild(
id(new AphrontFormCheckboxControl())
->setLabel(pht('Shuffle'))
->addCheckbox(
'shuffle',
1,
pht('Show choices in random order.'),
$v_shuffle))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue($button)
->addCancelButton($cancel_uri));
$crumbs = $this->buildApplicationCrumbs($this->buildSideNavView());
$crumbs->addCrumb(
id(new PhabricatorCrumbView())
->setName($title));
$form_box = id(new PHUIFormBoxView())
->setHeaderText($title)
->setFormError($error_view)
->setForm($form);
return $this->buildApplicationPage(
array(
$crumbs,
$form_box,
),
array(
'title' => $title,
'device' => true,
));
}
}

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