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ConpherenceThreadSearchEngine.php
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Sun, May 4, 04:24

ConpherenceThreadSearchEngine.php
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<?php
final class ConpherenceThreadSearchEngine
extends PhabricatorApplicationSearchEngine {
// For now, we only search for rooms, but write this code so its easy to
// change that decision later
private $isRooms = true;
public function setIsRooms($bool) {
$this->isRooms = $bool;
return $this;
}
public function getResultTypeDescription() {
if ($this->isRooms) {
$type = pht('Rooms');
} else {
$type = pht('Threads');
}
return $type;
}
public function getApplicationClassName() {
return 'PhabricatorConpherenceApplication';
}
public function buildSavedQueryFromRequest(AphrontRequest $request) {
$saved = new PhabricatorSavedQuery();
$saved->setParameter(
'participantPHIDs',
$this->readUsersFromRequest($request, 'participants'));
return $saved;
}
public function buildQueryFromSavedQuery(PhabricatorSavedQuery $saved) {
$query = id(new ConpherenceThreadQuery())
->withIsRoom($this->isRooms)
->needParticipantCache(true);
$participant_phids = $saved->getParameter('participantPHIDs', array());
if ($participant_phids && is_array($participant_phids)) {
$query->withParticipantPHIDs($participant_phids);
}
return $query;
}
public function buildSearchForm(
AphrontFormView $form,
PhabricatorSavedQuery $saved) {
$participant_phids = $saved->getParameter('participantPHIDs', array());
$form
->appendControl(
id(new AphrontFormTokenizerControl())
->setDatasource(new PhabricatorPeopleDatasource())
->setName('participants')
->setLabel(pht('Participants'))
->setValue($participant_phids));
}
protected function getURI($path) {
return '/conpherence/search/'.$path;
}
protected function getBuiltinQueryNames() {
$names = array();
if ($this->isRooms) {
$names = array(
'all' => pht('All Rooms'),
);
if ($this->requireViewer()->isLoggedIn()) {
$names['participant'] = pht('Joined Rooms');
$names['messages'] = pht('All Messages');
}
}
return $names;
}
public function buildSavedQueryFromBuiltin($query_key) {
$query = $this->newSavedQuery();
$query->setQueryKey($query_key);
switch ($query_key) {
case 'all':
return $query;
case 'participant':
return $query->setParameter(
'participantPHIDs',
array($this->requireViewer()->getPHID()));
case 'messages':
$this->setIsRooms(false);
return $query->setParameter(
'participantPHIDs',
array($this->requireViewer()->getPHID()));
}
return parent::buildSavedQueryFromBuiltin($query_key);
}
protected function getRequiredHandlePHIDsForResultList(
array $conpherences,
PhabricatorSavedQuery $query) {
$recent = mpull($conpherences, 'getRecentParticipantPHIDs');
return array_unique(array_mergev($recent));
}
protected function renderResultList(
array $conpherences,
PhabricatorSavedQuery $query,
array $handles) {
assert_instances_of($conpherences, 'ConpherenceThread');
$viewer = $this->requireViewer();
$list = new PHUIObjectItemListView();
$list->setUser($viewer);
foreach ($conpherences as $conpherence) {
$created = phabricator_date($conpherence->getDateCreated(), $viewer);
$data = $conpherence->getDisplayData($viewer);
$title = $data['title'];
$item = id(new PHUIObjectItemView())
->setObjectName($conpherence->getMonogram())
->setHeader($title)
->setHref('/conpherence/'.$conpherence->getID().'/')
->setObject($conpherence)
->addIcon('none', $created)
->addIcon(
'none',
pht('Messages: %d', $conpherence->getMessageCount()))
->addAttribute(
array(
id(new PHUIIconView())->setIconFont('fa-envelope-o', 'green'),
' ',
pht(
'Last updated %s',
phabricator_datetime($conpherence->getDateModified(), $viewer)),
));
$list->addItem($item);
}
return $list;
}
}

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