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phab/src/applications/harbormaster/artifact/HarbormasterDrydockLeaseArtifact.php
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HarbormasterDrydockLeaseArtifact.php
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<?php
abstract class HarbormasterDrydockLeaseArtifact
extends HarbormasterArtifact {
public function getArtifactParameterSpecification() {
return array(
'drydockLeasePHID' => 'string',
);
}
public function getArtifactParameterDescriptions() {
return array(
'drydockLeasePHID' => pht(
'Drydock working copy lease to create an artifact from.'),
);
}
public function getArtifactDataExample() {
return array(
'drydockLeasePHID' => 'PHID-DRYL-abcdefghijklmnopqrst',
);
}
public function renderArtifactSummary(PhabricatorUser $viewer) {
$artifact = $this->getBuildArtifact();
$lease_phid = $artifact->getProperty('drydockLeasePHID');
return $viewer->renderHandle($lease_phid);
}
public function willCreateArtifact(PhabricatorUser $actor) {
// We don't load the lease here because it's expected that artifacts are
// created before leases actually exist. This guarantees that the leases
// will be cleaned up.
}
public function loadArtifactLease(PhabricatorUser $viewer) {
$artifact = $this->getBuildArtifact();
$lease_phid = $artifact->getProperty('drydockLeasePHID');
$lease = id(new DrydockLeaseQuery())
->setViewer($viewer)
->withPHIDs(array($lease_phid))
->executeOne();
if (!$lease) {
throw new Exception(
pht(
'Drydock lease PHID "%s" does not correspond to a valid lease.',
$lease_phid));
}
return $lease;
}
public function releaseArtifact(PhabricatorUser $actor) {
try {
$lease = $this->loadArtifactLease($actor);
} catch (Exception $ex) {
// If we can't load the lease, treat it as already released. Artifacts
// are generated before leases are queued, so it's possible to arrive
// here under normal conditions.
return;
}
if (!$lease->canRelease()) {
return;
}
$author_phid = $actor->getPHID();
if (!$author_phid) {
$author_phid = id(new PhabricatorHarbormasterApplication())->getPHID();
}
$command = DrydockCommand::initializeNewCommand($actor)
->setTargetPHID($lease->getPHID())
->setAuthorPHID($author_phid)
->setCommand(DrydockCommand::COMMAND_RELEASE)
->save();
$lease->scheduleUpdate();
}
}
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