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PonderQuestionSearchEngine.php
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Tue, May 28, 19:53

PonderQuestionSearchEngine.php
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<?php
final class PonderQuestionSearchEngine
extends PhabricatorApplicationSearchEngine {
public function getResultTypeDescription() {
return pht('Ponder Questions');
}
public function getApplicationClassName() {
return 'PhabricatorPonderApplication';
}
public function buildSavedQueryFromRequest(AphrontRequest $request) {
$saved = new PhabricatorSavedQuery();
$saved->setParameter(
'authorPHIDs',
$this->readUsersFromRequest($request, 'authors'));
$saved->setParameter(
'answererPHIDs',
$this->readUsersFromRequest($request, 'answerers'));
$saved->setParameter('status', $request->getStr('status'));
return $saved;
}
public function buildQueryFromSavedQuery(PhabricatorSavedQuery $saved) {
$query = id(new PonderQuestionQuery());
$author_phids = $saved->getParameter('authorPHIDs');
if ($author_phids) {
$query->withAuthorPHIDs($author_phids);
}
$answerer_phids = $saved->getParameter('answererPHIDs');
if ($answerer_phids) {
$query->withAnswererPHIDs($answerer_phids);
}
$status = $saved->getParameter('status');
if ($status != null) {
switch ($status) {
case 0:
$query->withStatus(PonderQuestionQuery::STATUS_OPEN);
break;
case 1:
$query->withStatus(PonderQuestionQuery::STATUS_CLOSED);
break;
}
}
return $query;
}
public function buildSearchForm(
AphrontFormView $form,
PhabricatorSavedQuery $saved_query) {
$author_phids = $saved_query->getParameter('authorPHIDs', array());
$answerer_phids = $saved_query->getParameter('answererPHIDs', array());
$status = $saved_query->getParameter(
'status', PonderQuestionStatus::STATUS_OPEN);
$phids = array_merge($author_phids, $answerer_phids);
$handles = id(new PhabricatorHandleQuery())
->setViewer($this->requireViewer())
->withPHIDs($phids)
->execute();
$form
->appendChild(
id(new AphrontFormTokenizerControl())
->setDatasource(new PhabricatorPeopleDatasource())
->setName('authors')
->setLabel(pht('Authors'))
->setValue(array_select_keys($handles, $author_phids)))
->appendChild(
id(new AphrontFormTokenizerControl())
->setDatasource(new PhabricatorPeopleDatasource())
->setName('answerers')
->setLabel(pht('Answered By'))
->setValue(array_select_keys($handles, $answerer_phids)))
->appendChild(
id(new AphrontFormSelectControl())
->setLabel(pht('Status'))
->setName('status')
->setValue($status)
->setOptions(PonderQuestionStatus::getQuestionStatusMap()));
}
protected function getURI($path) {
return '/ponder/'.$path;
}
protected function getBuiltinQueryNames() {
$names = array(
'open' => pht('Open Questions'),
'all' => pht('All Questions'),
);
if ($this->requireViewer()->isLoggedIn()) {
$names['authored'] = pht('Authored');
$names['answered'] = pht('Answered');
}
return $names;
}
public function buildSavedQueryFromBuiltin($query_key) {
$query = $this->newSavedQuery();
$query->setQueryKey($query_key);
switch ($query_key) {
case 'all':
return $query;
case 'open':
return $query->setParameter('status', PonderQuestionQuery::STATUS_OPEN);
case 'authored':
return $query->setParameter(
'authorPHIDs',
array($this->requireViewer()->getPHID()));
case 'answered':
return $query->setParameter(
'answererPHIDs',
array($this->requireViewer()->getPHID()));
}
return parent::buildSavedQueryFromBuiltin($query_key);
}
protected function getRequiredHandlePHIDsForResultList(
array $questions,
PhabricatorSavedQuery $query) {
return mpull($questions, 'getAuthorPHID');
}
protected function renderResultList(
array $questions,
PhabricatorSavedQuery $query,
array $handles) {
assert_instances_of($questions, 'PonderQuestion');
$viewer = $this->requireViewer();
$view = id(new PHUIObjectItemListView())
->setUser($viewer);
foreach ($questions as $question) {
$item = new PHUIObjectItemView();
$item->setObjectName('Q'.$question->getID());
$item->setHeader($question->getTitle());
$item->setHref('/Q'.$question->getID());
$item->setObject($question);
$item->setBarColor(
PonderQuestionStatus::getQuestionStatusTagColor(
$question->getStatus()));
$created_date = phabricator_date($question->getDateCreated(), $viewer);
$item->addIcon('none', $created_date);
$item->addByline(
pht(
'Asked by %s',
$handles[$question->getAuthorPHID()]->renderLink()));
$item->addAttribute(
pht('%d Answer(s)', $question->getAnswerCount()));
$view->addItem($item);
}
return $view;
}
}

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