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phab/src/applications/harbormaster/controller/HarbormasterBuildActionController.php
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HarbormasterBuildActionController.php
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<?php
final class HarbormasterBuildActionController
extends HarbormasterController {
private $id;
private $action;
private $via;
public function willProcessRequest(array $data) {
$this->id = $data['id'];
$this->action = $data['action'];
$this->via = idx($data, 'via');
}
public function processRequest() {
$request = $this->getRequest();
$viewer = $request->getUser();
$command = $this->action;
$build = id(new HarbormasterBuildQuery())
->setViewer($viewer)
->withIDs(array($this->id))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$build) {
return new Aphront404Response();
}
switch ($command) {
case HarbormasterBuildCommand::COMMAND_RESTART:
$can_issue = $build->canRestartBuild();
break;
case HarbormasterBuildCommand::COMMAND_STOP:
$can_issue = $build->canStopBuild();
break;
case HarbormasterBuildCommand::COMMAND_RESUME:
$can_issue = $build->canResumeBuild();
break;
default:
return new Aphront400Response();
}
switch ($this->via) {
case 'buildable':
$return_uri = '/'.$build->getBuildable()->getMonogram();
break;
default:
$return_uri = $this->getApplicationURI('/build/'.$build->getID().'/');
break;
}
if ($request->isDialogFormPost() && $can_issue) {
// Issue the new build command.
id(new HarbormasterBuildCommand())
->setAuthorPHID($viewer->getPHID())
->setTargetPHID($build->getPHID())
->setCommand($command)
->save();
// Schedule a build update. We may already have stuff in queue (in which
// case this will just no-op), but we might also be dealing with a
// stopped build, which won't restart unless we deal with this.
PhabricatorWorker::scheduleTask(
'HarbormasterBuildWorker',
array(
'buildID' => $build->getID()
));
return id(new AphrontRedirectResponse())->setURI($return_uri);
}
switch ($command) {
case HarbormasterBuildCommand::COMMAND_RESTART:
if ($can_issue) {
$title = pht('Really restart build?');
$body = pht(
'Progress on this build will be discarded and the build will '.
'restart. Side effects of the build will occur again. Really '.
'restart build?');
$submit = pht('Restart Build');
} else {
$title = pht('Unable to Restart Build');
if ($build->isRestarting()) {
$body = pht(
'This build is already restarting. You can not reissue a '.
'restart command to a restarting build.');
} else {
$body = pht(
'You can not restart this build.');
}
}
break;
case HarbormasterBuildCommand::COMMAND_STOP:
if ($can_issue) {
$title = pht('Really stop build?');
$body = pht(
'If you stop this build, work will halt once the current steps '.
'complete. You can resume the build later.');
$submit = pht('Stop Build');
} else {
$title = pht('Unable to Stop Build');
if ($build->isComplete()) {
$body = pht(
'This build is already complete. You can not stop a completed '.
'build.');
} else if ($build->isStopped()) {
$body = pht(
'This build is already stopped. You can not stop a build which '.
'has already been stopped.');
} else if ($build->isStopping()) {
$body = pht(
'This build is already stopping. You can not reissue a stop '.
'command to a stopping build.');
} else {
$body = pht(
'This build can not be stopped.');
}
}
break;
case HarbormasterBuildCommand::COMMAND_RESUME:
if ($can_issue) {
$title = pht('Really resume build?');
$body = pht(
'Work will continue on the build. Really resume?');
$submit = pht('Resume Build');
} else {
$title = pht('Unable to Resume Build');
if ($build->isResuming()) {
$body = pht(
'This build is already resuming. You can not reissue a resume '.
'command to a resuming build.');
} else if (!$build->isStopped()) {
$body = pht(
'This build is not stopped. You can only resume a stopped '.
'build.');
}
}
break;
}
$dialog = id(new AphrontDialogView())
->setUser($viewer)
->setTitle($title)
->appendChild($body)
->addCancelButton($return_uri);
if ($can_issue) {
$dialog->addSubmitButton($submit);
}
return id(new AphrontDialogResponse())->setDialog($dialog);
}
}
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