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phab/src/applications/differential/query/DifferentialRevisionSearchEngine.php
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DifferentialRevisionSearchEngine.php
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<?php
final class DifferentialRevisionSearchEngine
extends PhabricatorApplicationSearchEngine {
public function getResultTypeDescription() {
return pht('Differential Revisions');
}
public function getApplicationClassName() {
return 'PhabricatorDifferentialApplication';
}
protected function newResultBuckets() {
return DifferentialRevisionResultBucket::getAllResultBuckets();
}
public function newQuery() {
return id(new DifferentialRevisionQuery())
->needFlags(true)
->needDrafts(true)
->needReviewers(true);
}
protected function buildQueryFromParameters(array $map) {
$query = $this->newQuery();
if ($map['responsiblePHIDs']) {
$query->withResponsibleUsers($map['responsiblePHIDs']);
}
if ($map['authorPHIDs']) {
$query->withAuthors($map['authorPHIDs']);
}
if ($map['reviewerPHIDs']) {
$query->withReviewers($map['reviewerPHIDs']);
}
if ($map['repositoryPHIDs']) {
$query->withRepositoryPHIDs($map['repositoryPHIDs']);
}
if ($map['statuses']) {
$query->withStatuses($map['statuses']);
}
return $query;
}
protected function buildCustomSearchFields() {
return array(
id(new PhabricatorSearchDatasourceField())
->setLabel(pht('Responsible Users'))
->setKey('responsiblePHIDs')
->setAliases(array('responsiblePHID', 'responsibles', 'responsible'))
->setDatasource(new DifferentialResponsibleDatasource())
->setDescription(
pht('Find revisions that a given user is responsible for.')),
id(new PhabricatorUsersSearchField())
->setLabel(pht('Authors'))
->setKey('authorPHIDs')
->setAliases(array('author', 'authors', 'authorPHID'))
->setDescription(
pht('Find revisions with specific authors.')),
id(new PhabricatorSearchDatasourceField())
->setLabel(pht('Reviewers'))
->setKey('reviewerPHIDs')
->setAliases(array('reviewer', 'reviewers', 'reviewerPHID'))
->setDatasource(new DiffusionAuditorFunctionDatasource())
->setDescription(
pht('Find revisions with specific reviewers.')),
id(new PhabricatorSearchDatasourceField())
->setLabel(pht('Repositories'))
->setKey('repositoryPHIDs')
->setAliases(array('repository', 'repositories', 'repositoryPHID'))
->setDatasource(new DiffusionRepositoryFunctionDatasource())
->setDescription(
pht('Find revisions from specific repositories.')),
id(new PhabricatorSearchDatasourceField())
->setLabel(pht('Statuses'))
->setKey('statuses')
->setAliases(array('status'))
->setDatasource(new DifferentialRevisionStatusFunctionDatasource())
->setDescription(
pht('Find revisions with particular statuses.')),
);
}
protected function getURI($path) {
return '/differential/'.$path;
}
protected function getBuiltinQueryNames() {
$names = array();
if ($this->requireViewer()->isLoggedIn()) {
$names['active'] = pht('Active Revisions');
$names['authored'] = pht('Authored');
}
$names['all'] = pht('All Revisions');
return $names;
}
public function buildSavedQueryFromBuiltin($query_key) {
$query = $this->newSavedQuery();
$query->setQueryKey($query_key);
$viewer = $this->requireViewer();
switch ($query_key) {
case 'active':
$bucket_key = DifferentialRevisionRequiredActionResultBucket::BUCKETKEY;
return $query
->setParameter('responsiblePHIDs', array($viewer->getPHID()))
->setParameter('statuses', array('open()'))
->setParameter('bucket', $bucket_key);
case 'authored':
return $query
->setParameter('authorPHIDs', array($viewer->getPHID()));
case 'all':
return $query;
}
return parent::buildSavedQueryFromBuiltin($query_key);
}
private function getStatusOptions() {
return array(
DifferentialLegacyQuery::STATUS_ANY => pht('All'),
DifferentialLegacyQuery::STATUS_OPEN => pht('Open'),
DifferentialLegacyQuery::STATUS_ACCEPTED => pht('Accepted'),
DifferentialLegacyQuery::STATUS_NEEDS_REVIEW => pht('Needs Review'),
DifferentialLegacyQuery::STATUS_NEEDS_REVISION => pht('Needs Revision'),
DifferentialLegacyQuery::STATUS_CLOSED => pht('Closed'),
DifferentialLegacyQuery::STATUS_ABANDONED => pht('Abandoned'),
);
}
protected function renderResultList(
array $revisions,
PhabricatorSavedQuery $query,
array $handles) {
assert_instances_of($revisions, 'DifferentialRevision');
$viewer = $this->requireViewer();
$template = id(new DifferentialRevisionListView())
->setUser($viewer)
->setNoBox($this->isPanelContext());
$bucket = $this->getResultBucket($query);
$unlanded = $this->loadUnlandedDependencies($revisions);
$views = array();
if ($bucket) {
$bucket->setViewer($viewer);
try {
$groups = $bucket->newResultGroups($query, $revisions);
foreach ($groups as $group) {
// Don't show groups in Dashboard Panels
if ($group->getObjects() || !$this->isPanelContext()) {
$views[] = id(clone $template)
->setHeader($group->getName())
->setNoDataString($group->getNoDataString())
->setRevisions($group->getObjects());
}
}
} catch (Exception $ex) {
$this->addError($ex->getMessage());
}
} else {
$views[] = id(clone $template)
->setRevisions($revisions)
->setHandles(array());
}
if (!$views) {
$views[] = id(new DifferentialRevisionListView())
->setUser($viewer)
->setNoDataString(pht('No revisions found.'));
}
$phids = array_mergev(mpull($views, 'getRequiredHandlePHIDs'));
if ($phids) {
$handles = id(new PhabricatorHandleQuery())
->setViewer($viewer)
->withPHIDs($phids)
->execute();
} else {
$handles = array();
}
foreach ($views as $view) {
$view->setHandles($handles);
$view->setUnlandedDependencies($unlanded);
}
if (count($views) == 1) {
// Reduce this to a PHUIObjectItemListView so we can get the free
// support from ApplicationSearch.
$list = head($views)->render();
} else {
$list = $views;
}
$result = new PhabricatorApplicationSearchResultView();
$result->setContent($list);
return $result;
}
protected function getNewUserBody() {
$create_button = id(new PHUIButtonView())
->setTag('a')
->setText(pht('Create a Diff'))
->setHref('/differential/diff/create/')
->setColor(PHUIButtonView::GREEN);
$icon = $this->getApplication()->getIcon();
$app_name = $this->getApplication()->getName();
$view = id(new PHUIBigInfoView())
->setIcon($icon)
->setTitle(pht('Welcome to %s', $app_name))
->setDescription(
pht('Pre-commit code review. Revisions that are waiting on your input '.
'will appear here.'))
->addAction($create_button);
return $view;
}
private function loadUnlandedDependencies(array $revisions) {
$phids = array();
foreach ($revisions as $revision) {
if (!$revision->isAccepted()) {
continue;
}
$phids[] = $revision->getPHID();
}
if (!$phids) {
return array();
}
$query = id(new PhabricatorEdgeQuery())
->withSourcePHIDs($phids)
->withEdgeTypes(
array(
DifferentialRevisionDependsOnRevisionEdgeType::EDGECONST,
));
$query->execute();
$revision_phids = $query->getDestinationPHIDs();
if (!$revision_phids) {
return array();
}
$viewer = $this->requireViewer();
$blocking_revisions = id(new DifferentialRevisionQuery())
->setViewer($viewer)
->withPHIDs($revision_phids)
->withIsOpen(true)
->execute();
$blocking_revisions = mpull($blocking_revisions, null, 'getPHID');
$result = array();
foreach ($revisions as $revision) {
$revision_phid = $revision->getPHID();
$blocking_phids = $query->getDestinationPHIDs(array($revision_phid));
$blocking = array_select_keys($blocking_revisions, $blocking_phids);
if ($blocking) {
$result[$revision_phid] = $blocking;
}
}
return $result;
}
}
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