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PhrictionSearchEngine.php
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Thu, May 23, 21:37

PhrictionSearchEngine.php
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<?php
final class PhrictionSearchEngine
extends PhabricatorApplicationSearchEngine {
public function getResultTypeDescription() {
return pht('Wiki Documents');
}
public function getApplicationClassName() {
return 'PhabricatorPhrictionApplication';
}
public function buildSavedQueryFromRequest(AphrontRequest $request) {
$saved = new PhabricatorSavedQuery();
$saved->setParameter('status', $request->getArr('status'));
$saved->setParameter('order', $request->getArr('order'));
return $saved;
}
public function buildQueryFromSavedQuery(PhabricatorSavedQuery $saved) {
$query = id(new PhrictionDocumentQuery())
->needContent(true)
->withStatus(PhrictionDocumentQuery::STATUS_NONSTUB);
$status = $saved->getParameter('status');
$status = idx($this->getStatusValues(), $status);
if ($status) {
$query->withStatus($status);
}
$order = $saved->getParameter('order');
$order = idx($this->getOrderValues(), $order);
if ($order) {
$query->setOrder($order);
}
return $query;
}
public function buildSearchForm(
AphrontFormView $form,
PhabricatorSavedQuery $saved_query) {
$form
->appendChild(
id(new AphrontFormSelectControl())
->setLabel(pht('Status'))
->setName('status')
->setOptions($this->getStatusOptions())
->setValue($saved_query->getParameter('status')))
->appendChild(
id(new AphrontFormSelectControl())
->setLabel(pht('Order'))
->setName('order')
->setOptions($this->getOrderOptions())
->setValue($saved_query->getParameter('order')));
}
protected function getURI($path) {
return '/phriction/'.$path;
}
protected function getBuiltinQueryNames() {
$names = array(
'active' => pht('Active'),
'updated' => pht('Updated'),
'all' => pht('All'),
);
return $names;
}
public function buildSavedQueryFromBuiltin($query_key) {
$query = $this->newSavedQuery();
$query->setQueryKey($query_key);
switch ($query_key) {
case 'active':
return $query->setParameter('status', 'active');
case 'all':
return $query;
case 'updated':
return $query->setParameter('order', 'updated');
}
return parent::buildSavedQueryFromBuiltin($query_key);
}
private function getStatusOptions() {
return array(
'active' => pht('Show Active Documents'),
'all' => pht('Show All Documents'),
);
}
private function getStatusValues() {
return array(
'active' => PhrictionDocumentQuery::STATUS_OPEN,
'all' => PhrictionDocumentQuery::STATUS_NONSTUB,
);
}
private function getOrderOptions() {
return array(
'created' => pht('Date Created'),
'updated' => pht('Date Updated'),
);
}
private function getOrderValues() {
return array(
'created' => PhrictionDocumentQuery::ORDER_CREATED,
'updated' => PhrictionDocumentQuery::ORDER_UPDATED,
);
}
protected function getRequiredHandlePHIDsForResultList(
array $documents,
PhabricatorSavedQuery $query) {
$phids = array();
foreach ($documents as $document) {
$content = $document->getContent();
$phids[] = $content->getAuthorPHID();
}
return $phids;
}
protected function renderResultList(
array $documents,
PhabricatorSavedQuery $query,
array $handles) {
assert_instances_of($documents, 'PhrictionDocument');
$viewer = $this->requireViewer();
$list = new PHUIObjectItemListView();
$list->setUser($viewer);
foreach ($documents as $document) {
$content = $document->getContent();
$slug = $document->getSlug();
$author_phid = $content->getAuthorPHID();
$slug_uri = PhrictionDocument::getSlugURI($slug);
$byline = pht(
'Edited by %s',
$handles[$author_phid]->renderLink());
$updated = phabricator_datetime(
$content->getDateCreated(),
$viewer);
$item = id(new PHUIObjectItemView())
->setHeader($content->getTitle())
->setHref($slug_uri)
->addByline($byline)
->addIcon('none', $updated);
$item->addAttribute($slug_uri);
switch ($document->getStatus()) {
case PhrictionDocumentStatus::STATUS_DELETED:
$item->setDisabled(true);
$item->addIcon('delete', pht('Deleted'));
break;
case PhrictionDocumentStatus::STATUS_MOVED:
$item->setDisabled(true);
$item->addIcon('arrow-right', pht('Moved Away'));
break;
}
$list->addItem($item);
}
return $list;
}
}

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