public static function indexRevision(DifferentialRevision $rev)
{
$doc = new PhabricatorSearchAbstractDocument();
$doc->setPHID($rev->getPHID());
$doc->setDocumentType(PhabricatorPHIDConstants::PHID_TYPE_DREV);
$doc->setDocumentTitle($rev->getTitle());
$doc->setDocumentCreated($rev->getDateCreated());
$doc->setDocumentModified($rev->getDateModified());
$doc->addField(PhabricatorSearchField::FIELD_BODY, $rev->getSummary());
$doc->addField(PhabricatorSearchField::FIELD_TEST_PLAN, $rev->getTestPlan());
$doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_AUTHOR, $rev->getAuthorPHID(), PhabricatorPHIDConstants::PHID_TYPE_USER, $rev->getDateCreated());
if ($rev->getStatus() != ArcanistDifferentialRevisionStatus::CLOSED && $rev->getStatus() != ArcanistDifferentialRevisionStatus::ABANDONED) {
$doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_OPEN, $rev->getPHID(), PhabricatorPHIDConstants::PHID_TYPE_DREV, time());
}
$comments = id(new DifferentialComment())->loadAllWhere('revisionID = %d', $rev->getID());
$inlines = id(new DifferentialInlineComment())->loadAllWhere('revisionID = %d AND commentID IS NOT NULL', $rev->getID());
$touches = array();
foreach (array_merge($comments, $inlines) as $comment) {
if (strlen($comment->getContent())) {
$doc->addField(PhabricatorSearchField::FIELD_COMMENT, $comment->getContent());
}
$author = $comment->getAuthorPHID();
$touches[$author] = $comment->getDateCreated();
}
foreach ($touches as $touch => $time) {
$doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_TOUCH, $touch, PhabricatorPHIDConstants::PHID_TYPE_USER, $time);
}
$rev->loadRelationships();
// If a revision needs review, the owners are the reviewers. Otherwise, the
// owner is the author (e.g., accepted, rejected, closed).
if ($rev->getStatus() == ArcanistDifferentialRevisionStatus::NEEDS_REVIEW) {
foreach ($rev->getReviewers() as $phid) {
$doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_OWNER, $phid, PhabricatorPHIDConstants::PHID_TYPE_USER, $rev->getDateModified());
// Bogus timestamp.
}
} else {
$doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_OWNER, $rev->getAuthorPHID(), PhabricatorPHIDConstants::PHID_TYPE_USER, $rev->getDateCreated());
}
$ccphids = $rev->getCCPHIDs();
$handles = id(new PhabricatorObjectHandleData($ccphids))->loadHandles();
foreach ($handles as $phid => $handle) {
$doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_SUBSCRIBER, $phid, $handle->getType(), $rev->getDateModified());
// Bogus timestamp.
}
self::reindexAbstractDocument($doc);
}
public function commitRevisionToWorkspace(DifferentialRevision $revision, ArcanistRepositoryAPI $workspace, PhabricatorUser $user)
{
$diff_id = $revision->loadActiveDiff()->getID();
$call = new ConduitCall('differential.getrawdiff', array('diffID' => $diff_id));
$call->setUser($user);
$raw_diff = $call->execute();
$future = $workspace->execFutureLocal('patch --no-commit -');
$future->write($raw_diff);
$future->resolvex();
$workspace->reloadWorkingCopy();
$call = new ConduitCall('differential.getcommitmessage', array('revision_id' => $revision->getID()));
$call->setUser($user);
$message = $call->execute();
$author = id(new PhabricatorUser())->loadOneWhere('phid = %s', $revision->getAuthorPHID());
$author_string = sprintf('%s <%s>', $author->getRealName(), $author->loadPrimaryEmailAddress());
$author_date = $revision->getDateCreated();
$workspace->execxLocal('commit --date=%s --user=%s ' . '--message=%s', $author_date . ' 0', $author_string, $message);
}
public function commitRevisionToWorkspace(DifferentialRevision $revision, ArcanistRepositoryAPI $workspace, PhabricatorUser $user)
{
$diff_id = $revision->loadActiveDiff()->getID();
$call = new ConduitCall('differential.getrawdiff', array('diffID' => $diff_id));
$call->setUser($user);
$raw_diff = $call->execute();
$missing_binary = "\nindex " . "0000000000000000000000000000000000000000.." . "0000000000000000000000000000000000000000\n";
if (strpos($raw_diff, $missing_binary) !== false) {
throw new Exception(pht('Patch is missing content for a binary file'));
}
$future = $workspace->execFutureLocal('apply --index -');
$future->write($raw_diff);
$future->resolvex();
$workspace->reloadWorkingCopy();
$call = new ConduitCall('differential.getcommitmessage', array('revision_id' => $revision->getID()));
$call->setUser($user);
$message = $call->execute();
$author = id(new PhabricatorUser())->loadOneWhere('phid = %s', $revision->getAuthorPHID());
$author_string = sprintf('%s <%s>', $author->getRealName(), $author->loadPrimaryEmailAddress());
$author_date = $revision->getDateCreated();
$workspace->execxLocal('-c user.name=%s -c user.email=%s ' . 'commit --date=%s --author=%s ' . '--message=%s', $user->getRealName(), $user->loadPrimaryEmailAddress(), $author_date, $author_string, $message);
}
private function getRevisionCommentActions(DifferentialRevision $revision)
{
$actions = array(DifferentialAction::ACTION_COMMENT => true);
$viewer = $this->getRequest()->getUser();
$viewer_phid = $viewer->getPHID();
$viewer_is_owner = $viewer_phid == $revision->getAuthorPHID();
$viewer_is_reviewer = in_array($viewer_phid, $revision->getReviewers());
$status = $revision->getStatus();
$viewer_has_accepted = false;
$viewer_has_rejected = false;
$status_accepted = DifferentialReviewerStatus::STATUS_ACCEPTED;
$status_rejected = DifferentialReviewerStatus::STATUS_REJECTED;
foreach ($revision->getReviewerStatus() as $reviewer) {
if ($reviewer->getReviewerPHID() == $viewer_phid) {
if ($reviewer->getStatus() == $status_accepted) {
$viewer_has_accepted = true;
}
if ($reviewer->getStatus() == $status_rejected) {
$viewer_has_rejected = true;
}
break;
}
}
$allow_self_accept = PhabricatorEnv::getEnvConfig('differential.allow-self-accept');
$always_allow_abandon = PhabricatorEnv::getEnvConfig('differential.always-allow-abandon');
$always_allow_close = PhabricatorEnv::getEnvConfig('differential.always-allow-close');
$allow_reopen = PhabricatorEnv::getEnvConfig('differential.allow-reopen');
if ($viewer_is_owner) {
switch ($status) {
case ArcanistDifferentialRevisionStatus::NEEDS_REVIEW:
$actions[DifferentialAction::ACTION_ACCEPT] = $allow_self_accept;
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_RETHINK] = true;
break;
case ArcanistDifferentialRevisionStatus::NEEDS_REVISION:
case ArcanistDifferentialRevisionStatus::CHANGES_PLANNED:
$actions[DifferentialAction::ACTION_ACCEPT] = $allow_self_accept;
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_REQUEST] = true;
break;
case ArcanistDifferentialRevisionStatus::ACCEPTED:
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_REQUEST] = true;
$actions[DifferentialAction::ACTION_RETHINK] = true;
$actions[DifferentialAction::ACTION_CLOSE] = true;
break;
case ArcanistDifferentialRevisionStatus::CLOSED:
break;
case ArcanistDifferentialRevisionStatus::ABANDONED:
$actions[DifferentialAction::ACTION_RECLAIM] = true;
break;
}
} else {
switch ($status) {
case ArcanistDifferentialRevisionStatus::NEEDS_REVIEW:
$actions[DifferentialAction::ACTION_ABANDON] = $always_allow_abandon;
$actions[DifferentialAction::ACTION_ACCEPT] = true;
$actions[DifferentialAction::ACTION_REJECT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case ArcanistDifferentialRevisionStatus::NEEDS_REVISION:
case ArcanistDifferentialRevisionStatus::CHANGES_PLANNED:
$actions[DifferentialAction::ACTION_ABANDON] = $always_allow_abandon;
$actions[DifferentialAction::ACTION_ACCEPT] = true;
$actions[DifferentialAction::ACTION_REJECT] = !$viewer_has_rejected;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case ArcanistDifferentialRevisionStatus::ACCEPTED:
$actions[DifferentialAction::ACTION_ABANDON] = $always_allow_abandon;
$actions[DifferentialAction::ACTION_ACCEPT] = !$viewer_has_accepted;
$actions[DifferentialAction::ACTION_REJECT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case ArcanistDifferentialRevisionStatus::CLOSED:
case ArcanistDifferentialRevisionStatus::ABANDONED:
break;
}
if ($status != ArcanistDifferentialRevisionStatus::CLOSED) {
$actions[DifferentialAction::ACTION_CLAIM] = true;
$actions[DifferentialAction::ACTION_CLOSE] = $always_allow_close;
}
}
$actions[DifferentialAction::ACTION_ADDREVIEWERS] = true;
$actions[DifferentialAction::ACTION_ADDCCS] = true;
$actions[DifferentialAction::ACTION_REOPEN] = $allow_reopen && $status == ArcanistDifferentialRevisionStatus::CLOSED;
$actions = array_keys(array_filter($actions));
$actions_dict = array();
foreach ($actions as $action) {
$actions_dict[$action] = DifferentialAction::getActionVerb($action);
}
return $actions_dict;
}
private function validateDifferentialAction(DifferentialRevision $revision, $type, DifferentialTransaction $xaction, $action)
{
$author_phid = $revision->getAuthorPHID();
$actor_phid = $this->getActingAsPHID();
$actor_is_author = $author_phid == $actor_phid;
$config_abandon_key = 'differential.always-allow-abandon';
$always_allow_abandon = PhabricatorEnv::getEnvConfig($config_abandon_key);
$config_close_key = 'differential.always-allow-close';
$always_allow_close = PhabricatorEnv::getEnvConfig($config_close_key);
$config_reopen_key = 'differential.allow-reopen';
$allow_reopen = PhabricatorEnv::getEnvConfig($config_reopen_key);
$config_self_accept_key = 'differential.allow-self-accept';
$allow_self_accept = PhabricatorEnv::getEnvConfig($config_self_accept_key);
$revision_status = $revision->getStatus();
$status_accepted = ArcanistDifferentialRevisionStatus::ACCEPTED;
$status_abandoned = ArcanistDifferentialRevisionStatus::ABANDONED;
$status_closed = ArcanistDifferentialRevisionStatus::CLOSED;
switch ($action) {
case DifferentialAction::ACTION_ACCEPT:
if ($actor_is_author && !$allow_self_accept) {
return pht('You can not accept this revision because you are the owner.');
}
if ($revision_status == $status_abandoned) {
return pht('You can not accept this revision because it has been ' . 'abandoned.');
}
if ($revision_status == $status_closed) {
return pht('You can not accept this revision because it has already been ' . 'closed.');
}
// TODO: It would be nice to make this generic at some point.
$signatures = DifferentialRequiredSignaturesField::loadForRevision($revision);
foreach ($signatures as $phid => $signed) {
if (!$signed) {
return pht('You can not accept this revision because the author has ' . 'not signed all of the required legal documents.');
}
}
break;
case DifferentialAction::ACTION_REJECT:
if ($actor_is_author) {
return pht('You can not request changes to your own revision.');
}
if ($revision_status == $status_abandoned) {
return pht('You can not request changes to this revision because it has been ' . 'abandoned.');
}
if ($revision_status == $status_closed) {
return pht('You can not request changes to this revision because it has ' . 'already been closed.');
}
break;
case DifferentialAction::ACTION_RESIGN:
// You can always resign from a revision if you're a reviewer. If you
// aren't, this is a no-op rather than invalid.
break;
case DifferentialAction::ACTION_CLAIM:
// You can claim a revision if you're not the owner. If you are, this
// is a no-op rather than invalid.
if ($revision_status == $status_closed) {
return pht('You can not commandeer this revision because it has already been ' . 'closed.');
}
break;
case DifferentialAction::ACTION_ABANDON:
if (!$actor_is_author && !$always_allow_abandon) {
return pht('You can not abandon this revision because you do not own it. ' . 'You can only abandon revisions you own.');
}
if ($revision_status == $status_closed) {
return pht('You can not abandon this revision because it has already been ' . 'closed.');
}
// NOTE: Abandons of already-abandoned revisions are treated as no-op
// instead of invalid. Other abandons are OK.
break;
case DifferentialAction::ACTION_RECLAIM:
if (!$actor_is_author) {
return pht('You can not reclaim this revision because you do not own ' . 'it. You can only reclaim revisions you own.');
}
if ($revision_status == $status_closed) {
return pht('You can not reclaim this revision because it has already been ' . 'closed.');
}
// NOTE: Reclaims of other non-abandoned revisions are treated as no-op
// instead of invalid.
break;
case DifferentialAction::ACTION_REOPEN:
if (!$allow_reopen) {
return pht('The reopen action is not enabled on this Phabricator install. ' . 'Adjust your configuration to enable it.');
}
// NOTE: If the revision is not closed, this is caught as a no-op
// instead of an invalid transaction.
break;
case DifferentialAction::ACTION_RETHINK:
if (!$actor_is_author) {
return pht('You can not plan changes to this revision because you do not ' . 'own it. To plan changes to a revision, you must be its owner.');
}
switch ($revision_status) {
case ArcanistDifferentialRevisionStatus::ACCEPTED:
case ArcanistDifferentialRevisionStatus::NEEDS_REVISION:
case ArcanistDifferentialRevisionStatus::NEEDS_REVIEW:
// These are OK.
break;
case ArcanistDifferentialRevisionStatus::CHANGES_PLANNED:
// Let this through, it's a no-op.
break;
case ArcanistDifferentialRevisionStatus::ABANDONED:
return pht('You can not plan changes to this revision because it has ' . 'been abandoned.');
case ArcanistDifferentialRevisionStatus::CLOSED:
return pht('You can not plan changes to this revision because it has ' . 'already been closed.');
default:
throw new Exception(pht('Encountered unexpected revision status ("%s") when ' . 'validating "%s" action.', $revision_status, $action));
}
break;
case DifferentialAction::ACTION_REQUEST:
if (!$actor_is_author) {
return pht('You can not request review of this revision because you do ' . 'not own it. To request review of a revision, you must be its ' . 'owner.');
}
switch ($revision_status) {
case ArcanistDifferentialRevisionStatus::ACCEPTED:
case ArcanistDifferentialRevisionStatus::NEEDS_REVISION:
case ArcanistDifferentialRevisionStatus::CHANGES_PLANNED:
// These are OK.
break;
case ArcanistDifferentialRevisionStatus::NEEDS_REVIEW:
// This will be caught as "no effect" later on.
break;
case ArcanistDifferentialRevisionStatus::ABANDONED:
return pht('You can not request review of this revision because it has ' . 'been abandoned. Instead, reclaim it.');
case ArcanistDifferentialRevisionStatus::CLOSED:
return pht('You can not request review of this revision because it has ' . 'already been closed.');
default:
throw new Exception(pht('Encountered unexpected revision status ("%s") when ' . 'validating "%s" action.', $revision_status, $action));
}
break;
case DifferentialAction::ACTION_CLOSE:
// We force revisions closed when we discover a corresponding commit.
// In this case, revisions are allowed to transition to closed from
// any state. This is an automated action taken by the daemons.
if (!$this->getIsCloseByCommit()) {
if (!$actor_is_author && !$always_allow_close) {
return pht('You can not close this revision because you do not own it. To ' . 'close a revision, you must be its owner.');
}
if ($revision_status != $status_accepted) {
return pht('You can not close this revision because it has not been ' . 'accepted. You can only close accepted revisions.');
}
}
break;
}
return null;
}
private function renderRevisionTooltip(DifferentialRevision $revision, $handles)
{
$viewer = $this->getRequest()->getUser();
$date = phabricator_date($revision->getDateModified(), $viewer);
$id = $revision->getID();
$title = $revision->getTitle();
$header = "D{$id} {$title}";
$author = $handles[$revision->getAuthorPHID()]->getName();
return "{$header}\n{$date} · {$author}";
}
private function getRevisionCommentActions(DifferentialRevision $revision)
{
$actions = array(DifferentialAction::ACTION_COMMENT => true);
$viewer = $this->getRequest()->getUser();
$viewer_phid = $viewer->getPHID();
$viewer_is_owner = $viewer_phid == $revision->getAuthorPHID();
$viewer_is_reviewer = in_array($viewer_phid, $revision->getReviewers());
$viewer_did_accept = $viewer_phid === $revision->loadReviewedBy();
$status = $revision->getStatus();
$allow_self_accept = PhabricatorEnv::getEnvConfig('differential.allow-self-accept', false);
if ($viewer_is_owner) {
switch ($status) {
case ArcanistDifferentialRevisionStatus::NEEDS_REVIEW:
$actions[DifferentialAction::ACTION_ACCEPT] = $allow_self_accept;
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_RETHINK] = true;
break;
case ArcanistDifferentialRevisionStatus::NEEDS_REVISION:
$actions[DifferentialAction::ACTION_ACCEPT] = $allow_self_accept;
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_REQUEST] = true;
break;
case ArcanistDifferentialRevisionStatus::ACCEPTED:
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_REQUEST] = true;
$actions[DifferentialAction::ACTION_RETHINK] = true;
$actions[DifferentialAction::ACTION_CLOSE] = true;
break;
case ArcanistDifferentialRevisionStatus::CLOSED:
break;
case ArcanistDifferentialRevisionStatus::ABANDONED:
$actions[DifferentialAction::ACTION_RECLAIM] = true;
break;
}
} else {
switch ($status) {
case ArcanistDifferentialRevisionStatus::NEEDS_REVIEW:
$actions[DifferentialAction::ACTION_ACCEPT] = true;
$actions[DifferentialAction::ACTION_REJECT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case ArcanistDifferentialRevisionStatus::NEEDS_REVISION:
$actions[DifferentialAction::ACTION_ACCEPT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case ArcanistDifferentialRevisionStatus::ACCEPTED:
$actions[DifferentialAction::ACTION_REJECT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer && !$viewer_did_accept;
break;
case ArcanistDifferentialRevisionStatus::CLOSED:
case ArcanistDifferentialRevisionStatus::ABANDONED:
break;
}
if ($status != ArcanistDifferentialRevisionStatus::CLOSED) {
$actions[DifferentialAction::ACTION_CLAIM] = true;
}
}
$actions[DifferentialAction::ACTION_ADDREVIEWERS] = true;
$actions[DifferentialAction::ACTION_ADDCCS] = true;
$actions = array_keys(array_filter($actions));
$actions_dict = array();
foreach ($actions as $action) {
$actions_dict[$action] = DifferentialAction::getActionVerb($action);
}
return $actions_dict;
}
private function initializeNewRevision(DifferentialRevision $revision)
{
// These fields aren't nullable; set them to sensible defaults if they
// haven't been configured. We're just doing this so we can generate an
// ID for the revision if we don't have one already.
$revision->setLineCount(0);
if ($revision->getStatus() === null) {
$revision->setStatus(ArcanistDifferentialRevisionStatus::NEEDS_REVIEW);
}
if ($revision->getTitle() === null) {
$revision->setTitle('Untitled Revision');
}
if ($revision->getAuthorPHID() === null) {
$revision->setAuthorPHID($this->getActorPHID());
}
if ($revision->getSummary() === null) {
$revision->setSummary('');
}
if ($revision->getTestPlan() === null) {
$revision->setTestPlan('');
}
}
public function getRequiredHandlePHIDsForRevisionList(DifferentialRevision $revision)
{
return array($revision->getAuthorPHID());
}
private function getRevisionCommentActions(DifferentialRevision $revision)
{
$actions = array(DifferentialAction::ACTION_COMMENT => true);
$admin_actions = array();
$viewer = $this->getRequest()->getUser();
$viewer_phid = $viewer->getPHID();
$viewer_is_admin = $viewer->getIsAdmin();
$viewer_is_owner = $viewer_phid == $revision->getAuthorPHID();
$viewer_is_reviewer = in_array($viewer_phid, $revision->getReviewers());
$viewer_did_accept = $viewer_phid === $revision->loadReviewedBy();
if ($viewer_is_owner) {
switch ($revision->getStatus()) {
case DifferentialRevisionStatus::NEEDS_REVIEW:
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_RETHINK] = true;
break;
case DifferentialRevisionStatus::NEEDS_REVISION:
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_REQUEST] = true;
break;
case DifferentialRevisionStatus::ACCEPTED:
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_REQUEST] = true;
$actions[DifferentialAction::ACTION_RETHINK] = true;
break;
case DifferentialRevisionStatus::COMMITTED:
break;
case DifferentialRevisionStatus::ABANDONED:
$actions[DifferentialAction::ACTION_RECLAIM] = true;
break;
}
} else {
switch ($revision->getStatus()) {
case DifferentialRevisionStatus::NEEDS_REVIEW:
$admin_actions[DifferentialAction::ACTION_ABANDON] = $viewer_is_admin;
$actions[DifferentialAction::ACTION_ACCEPT] = true;
$actions[DifferentialAction::ACTION_REJECT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case DifferentialRevisionStatus::NEEDS_REVISION:
$admin_actions[DifferentialAction::ACTION_ABANDON] = $viewer_is_admin;
$actions[DifferentialAction::ACTION_ACCEPT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case DifferentialRevisionStatus::ACCEPTED:
$admin_actions[DifferentialAction::ACTION_ABANDON] = $viewer_is_admin;
$actions[DifferentialAction::ACTION_REJECT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer && !$viewer_did_accept;
break;
case DifferentialRevisionStatus::COMMITTED:
case DifferentialRevisionStatus::ABANDONED:
break;
}
}
$actions[DifferentialAction::ACTION_ADDREVIEWERS] = true;
$actions[DifferentialAction::ACTION_ADDCCS] = true;
$actions = array_keys(array_filter($actions));
$admin_actions = array_keys(array_filter($admin_actions));
$actions_dict = array();
foreach ($actions as $action) {
$actions_dict[$action] = DifferentialAction::getActionVerb($action);
}
foreach ($admin_actions as $action) {
$actions_dict[$action] = '(Admin) ' . DifferentialAction::getActionVerb($action);
}
return $actions_dict;
}
private function getRevisionCommentActions(DifferentialRevision $revision)
{
$actions = array(DifferentialAction::ACTION_COMMENT => true);
$viewer_phid = $this->getRequest()->getUser()->getPHID();
$viewer_is_owner = $viewer_phid == $revision->getAuthorPHID();
$viewer_is_reviewer = in_array($viewer_phid, $revision->getReviewers());
if ($viewer_is_owner) {
switch ($revision->getStatus()) {
case DifferentialRevisionStatus::NEEDS_REVIEW:
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_RETHINK] = true;
break;
case DifferentialRevisionStatus::NEEDS_REVISION:
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_REQUEST] = true;
break;
case DifferentialRevisionStatus::ACCEPTED:
$actions[DifferentialAction::ACTION_ABANDON] = true;
$actions[DifferentialAction::ACTION_REQUEST] = true;
$actions[DifferentialAction::ACTION_RETHINK] = true;
break;
case DifferentialRevisionStatus::COMMITTED:
break;
case DifferentialRevisionStatus::ABANDONED:
$actions[DifferentialAction::ACTION_RECLAIM] = true;
break;
}
} else {
switch ($revision->getStatus()) {
case DifferentialRevisionStatus::NEEDS_REVIEW:
$actions[DifferentialAction::ACTION_ACCEPT] = true;
$actions[DifferentialAction::ACTION_REJECT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case DifferentialRevisionStatus::NEEDS_REVISION:
$actions[DifferentialAction::ACTION_ACCEPT] = true;
$actions[DifferentialAction::ACTION_RESIGN] = $viewer_is_reviewer;
break;
case DifferentialRevisionStatus::ACCEPTED:
$actions[DifferentialAction::ACTION_REJECT] = true;
break;
case DifferentialRevisionStatus::COMMITTED:
case DifferentialRevisionStatus::ABANDONED:
break;
}
}
$actions[DifferentialAction::ACTION_ADDREVIEWERS] = true;
$actions[DifferentialAction::ACTION_ADDCCS] = true;
return array_keys(array_filter($actions));
}