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phab/src/applications/ponder/controller/PonderAnswerEditController.php
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PonderAnswerEditController.php
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<?php
final class PonderAnswerEditController extends PonderController {
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$id = $request->getURIData('id');
$answer = id(new PonderAnswerQuery())
->setViewer($viewer)
->withIDs(array($id))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$answer) {
return new Aphront404Response();
}
$v_content = $answer->getContent();
$v_status = $answer->getStatus();
$e_content = true;
$question = $answer->getQuestion();
$qid = $question->getID();
$answer_uri = $answer->getURI();
$errors = array();
if ($request->isFormPost()) {
$v_content = $request->getStr('content');
$v_status = $request->getStr('status');
if (!strlen($v_content)) {
$errors[] = pht('You must provide some substance in your answer.');
$e_content = pht('Required');
}
if (!$errors) {
$xactions = array();
$xactions[] = id(new PonderAnswerTransaction())
->setTransactionType(PonderAnswerContentTransaction::TRANSACTIONTYPE)
->setNewValue($v_content);
$xactions[] = id(new PonderAnswerTransaction())
->setTransactionType(PonderAnswerStatusTransaction::TRANSACTIONTYPE)
->setNewValue($v_status);
$editor = id(new PonderAnswerEditor())
->setActor($viewer)
->setContentSourceFromRequest($request)
->setContinueOnNoEffect(true);
$editor->applyTransactions($answer, $xactions);
return id(new AphrontRedirectResponse())
->setURI($answer_uri);
}
}
$answer_content_id = celerity_generate_unique_node_id();
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild(
id(new AphrontFormStaticControl())
->setLabel(pht('Question'))
->setValue($question->getTitle()))
->appendChild(
id(new AphrontFormSelectControl())
->setLabel(pht('Status'))
->setName('status')
->setValue($v_status)
->setOptions(PonderAnswerStatus::getAnswerStatusMap()))
->appendChild(
id(new PhabricatorRemarkupControl())
->setUser($viewer)
->setLabel(pht('Answer'))
->setName('content')
->setID($answer_content_id)
->setValue($v_content)
->setError($e_content))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue(pht('Submit'))
->addCancelButton($answer_uri));
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb("Q{$qid}", $answer_uri);
$crumbs->addTextCrumb(pht('Edit Answer'));
$crumbs->setBorder(true);
$header = id(new PHUIHeaderView())
->setHeader(pht('Edit Answer'))
->setHeaderIcon('fa-pencil');
$box = id(new PHUIObjectBoxView())
->setHeaderText(pht('Answer'))
->setFormErrors($errors)
->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
->setForm($form);
$preview = id(new PHUIRemarkupPreviewPanel())
->setHeader(pht('Answer Preview'))
->setControlID($answer_content_id)
->setPreviewURI($this->getApplicationURI('preview/'));
$view = id(new PHUITwoColumnView())
->setHeader($header)
->setFooter(array(
$box,
$preview,
));
return $this->newPage()
->setTitle(pht('Edit Answer'))
->setCrumbs($crumbs)
->appendChild($view);
}
}
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