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phab/src/applications/releeph/controller/request/ReleephRequestActionController.php
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ReleephRequestActionController.php
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<?php
final class ReleephRequestActionController extends ReleephProjectController {
private $action;
public function willProcessRequest(array $data) {
parent::willProcessRequest($data);
$this->action = $data['action'];
}
public function processRequest() {
$request = $this->getRequest();
$releeph_project = $this->getReleephProject();
$releeph_branch = $this->getReleephBranch();
$releeph_request = $this->getReleephRequest();
$releeph_branch->populateReleephRequestHandles(
$request->getUser(), array($releeph_request));
$action = $this->action;
$user = $request->getUser();
$origin_uri = $releeph_request->loadReleephBranch()->getURI();
$editor = id(new ReleephRequestTransactionalEditor())
->setActor($user)
->setContinueOnNoEffect(true)
->setContentSourceFromRequest($request);
$xactions = array();
switch ($action) {
case 'want':
case 'pass':
static $action_map = array(
'want' => ReleephRequest::INTENT_WANT,
'pass' => ReleephRequest::INTENT_PASS);
$intent = $action_map[$action];
$xactions[] = id(new ReleephRequestTransaction())
->setTransactionType(ReleephRequestTransaction::TYPE_USER_INTENT)
->setMetadataValue(
'isAuthoritative',
$releeph_project->isAuthoritative($user))
->setNewValue($intent);
break;
case 'mark-manually-picked':
case 'mark-manually-reverted':
if (
$releeph_request->getRequestUserPHID() === $user->getPHID() ||
$releeph_project->isAuthoritative($user)) {
// We're all good!
} else {
throw new Exception(
"Bug! Only pushers or the requestor can manually change a ".
"request's in-branch status!");
}
if ($action === 'mark-manually-picked') {
$in_branch = 1;
$intent = ReleephRequest::INTENT_WANT;
} else {
$in_branch = 0;
$intent = ReleephRequest::INTENT_PASS;
}
$xactions[] = id(new ReleephRequestTransaction())
->setTransactionType(ReleephRequestTransaction::TYPE_USER_INTENT)
->setMetadataValue('isManual', true)
->setMetadataValue('isAuthoritative', true)
->setNewValue($intent);
$xactions[] = id(new ReleephRequestTransaction())
->setTransactionType(ReleephRequestTransaction::TYPE_MANUAL_IN_BRANCH)
->setNewValue($in_branch);
break;
default:
throw new Exception("unknown or unimplemented action {$action}");
}
$editor->applyTransactions($releeph_request, $xactions);
// If we're adding a new user to userIntents, we'll have to re-populate
// request handles to load that user's data.
//
// This is cheap enough to do every time.
$this->getReleephBranch()->populateReleephRequestHandles(
$user, array($releeph_request));
$list = id(new ReleephRequestHeaderListView())
->setReleephProject($this->getReleephProject())
->setReleephBranch($this->getReleephBranch())
->setReleephRequests(array($releeph_request))
->setUser($request->getUser())
->setAphrontRequest($this->getRequest())
->setOriginType('request');
return id(new AphrontAjaxResponse())->setContent(array(
'markup' => head($list->renderInner())
));
}
}
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