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PhabricatorSearchApplicationSearchEngine.php
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Sat, Jun 1, 15:40

PhabricatorSearchApplicationSearchEngine.php
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<?php
final class PhabricatorSearchApplicationSearchEngine
extends PhabricatorApplicationSearchEngine {
public function getApplicationClassName() {
return 'PhabricatorApplicationSearch';
}
public function buildSavedQueryFromRequest(AphrontRequest $request) {
$saved = new PhabricatorSavedQuery();
$saved->setParameter('query', $request->getStr('query'));
$saved->setParameter(
'statuses',
$this->readListFromRequest($request, 'statuses'));
$saved->setParameter(
'types',
$this->readListFromRequest($request, 'types'));
$saved->setParameter(
'authorPHIDs',
$this->readUsersFromRequest($request, 'authorPHIDs'));
$saved->setParameter(
'ownerPHIDs',
$this->readUsersFromRequest($request, 'ownerPHIDs'));
$saved->setParameter(
'withUnowned',
$this->readBoolFromRequest($request, 'withUnowned'));
$saved->setParameter(
'subscriberPHIDs',
$this->readPHIDsFromRequest($request, 'subscriberPHIDs'));
$saved->setParameter(
'projectPHIDs',
$this->readPHIDsFromRequest($request, 'projectPHIDs'));
return $saved;
}
public function buildQueryFromSavedQuery(PhabricatorSavedQuery $saved) {
$query = id(new PhabricatorSearchDocumentQuery())
->withSavedQuery($saved);
return $query;
}
public function buildSearchForm(
AphrontFormView $form,
PhabricatorSavedQuery $saved) {
$options = array();
$author_value = null;
$owner_value = null;
$subscribers_value = null;
$project_value = null;
$author_phids = $saved->getParameter('authorPHIDs', array());
$owner_phids = $saved->getParameter('ownerPHIDs', array());
$subscriber_phids = $saved->getParameter('subscriberPHIDs', array());
$project_phids = $saved->getParameter('projectPHIDs', array());
$all_phids = array_merge(
$author_phids,
$owner_phids,
$subscriber_phids,
$project_phids);
$all_handles = id(new PhabricatorHandleQuery())
->setViewer($this->requireViewer())
->withPHIDs($all_phids)
->execute();
$author_handles = array_select_keys($all_handles, $author_phids);
$owner_handles = array_select_keys($all_handles, $owner_phids);
$subscriber_handles = array_select_keys($all_handles, $subscriber_phids);
$project_handles = array_select_keys($all_handles, $project_phids);
$with_unowned = $saved->getParameter('withUnowned', array());
$status_values = $saved->getParameter('statuses', array());
$status_values = array_fuse($status_values);
$statuses = array(
PhabricatorSearchRelationship::RELATIONSHIP_OPEN => pht('Open'),
PhabricatorSearchRelationship::RELATIONSHIP_CLOSED => pht('Closed'),
);
$status_control = id(new AphrontFormCheckboxControl())
->setLabel(pht('Document Status'));
foreach ($statuses as $status => $name) {
$status_control->addCheckbox(
'statuses[]',
$status,
$name,
isset($status_values[$status]));
}
$type_values = $saved->getParameter('types', array());
$type_values = array_fuse($type_values);
$types = self::getIndexableDocumentTypes($this->requireViewer());
$types_control = id(new AphrontFormCheckboxControl())
->setLabel(pht('Document Types'));
foreach ($types as $type => $name) {
$types_control->addCheckbox(
'types[]',
$type,
$name,
isset($type_values[$type]));
}
$form
->appendChild(
phutil_tag(
'input',
array(
'type' => 'hidden',
'name' => 'jump',
'value' => 'no',
)))
->appendChild(
id(new AphrontFormTextControl())
->setLabel('Query')
->setName('query')
->setValue($saved->getParameter('query')))
->appendChild($status_control)
->appendChild($types_control)
->appendChild(
id(new AphrontFormTokenizerControl())
->setName('authorPHIDs')
->setLabel('Authors')
->setDatasource('/typeahead/common/users/')
->setValue($author_handles))
->appendChild(
id(new AphrontFormTokenizerControl())
->setName('ownerPHIDs')
->setLabel('Owners')
->setDatasource('/typeahead/common/searchowner/')
->setValue($owner_handles))
->appendChild(
id(new AphrontFormCheckboxControl())
->addCheckbox(
'withUnowned',
1,
pht('Show only unowned documents.'),
$with_unowned))
->appendChild(
id(new AphrontFormTokenizerControl())
->setName('subscriberPHIDs')
->setLabel('Subscribers')
->setDatasource('/typeahead/common/users/')
->setValue($subscriber_handles))
->appendChild(
id(new AphrontFormTokenizerControl())
->setName('projectPHIDs')
->setLabel('In Any Project')
->setDatasource('/typeahead/common/projects/')
->setValue($project_handles));
}
protected function getURI($path) {
return '/search/'.$path;
}
public function getBuiltinQueryNames() {
$names = array(
'all' => pht('All Documents'),
'open' => pht('Open Documents'),
'open-tasks' => pht('Open Tasks'),
);
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('statuses', array('open'));
case 'open-tasks':
return $query
->setParameter('statuses', array('open'))
->setParameter('types', array(ManiphestPHIDTypeTask::TYPECONST));
}
return parent::buildSavedQueryFromBuiltin($query_key);
}
public static function getIndexableDocumentTypes(
PhabricatorUser $viewer = null) {
// TODO: This is inelegant and not very efficient, but gets us reasonable
// results. It would be nice to do this more elegantly.
$indexers = id(new PhutilSymbolLoader())
->setAncestorClass('PhabricatorSearchDocumentIndexer')
->loadObjects();
if ($viewer) {
$types = PhabricatorPHIDType::getAllInstalledTypes($viewer);
} else {
$types = PhabricatorPHIDType::getAllTypes();
}
$results = array();
foreach ($types as $type) {
$typeconst = $type->getTypeConstant();
foreach ($indexers as $indexer) {
$fake_phid = 'PHID-'.$typeconst.'-fake';
if ($indexer->shouldIndexDocumentByPHID($fake_phid)) {
$results[$typeconst] = $type->getTypeName();
}
}
}
asort($results);
// Put tasks first, see T4606.
$results = array_select_keys(
$results,
array(
ManiphestPHIDTypeTask::TYPECONST,
)) + $results;
return $results;
}
public function shouldUseOffsetPaging() {
return true;
}
protected function renderResultList(
array $results,
PhabricatorSavedQuery $query,
array $handles) {
$viewer = $this->requireViewer();
if ($results) {
$objects = id(new PhabricatorObjectQuery())
->setViewer($viewer)
->withPHIDs(mpull($results, 'getPHID'))
->execute();
$output = array();
foreach ($results as $phid => $handle) {
$view = id(new PhabricatorSearchResultView())
->setHandle($handle)
->setQuery($query)
->setObject(idx($objects, $phid));
$output[] = $view->render();
}
$results = phutil_tag_div(
'phabricator-search-result-list',
$output);
} else {
$results = phutil_tag_div(
'phabricator-search-result-list',
phutil_tag(
'p',
array('class' => 'phabricator-search-no-results'),
pht('No search results.')));
}
return id(new PHUIBoxView())
->addMargin(PHUI::MARGIN_LARGE)
->addPadding(PHUI::PADDING_LARGE)
->setBorder(true)
->appendChild($results)
->addClass('phabricator-search-result-box');
}
}

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