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phab/src/applications/project/editor/PhabricatorProjectsEditEngineExtension.php
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PhabricatorProjectsEditEngineExtension.php
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<?php
final class PhabricatorProjectsEditEngineExtension
extends PhabricatorEditEngineExtension {
const EXTENSIONKEY = 'projects.projects';
public function getExtensionPriority() {
return 500;
}
public function isExtensionEnabled() {
return PhabricatorApplication::isClassInstalled(
'PhabricatorProjectApplication');
}
public function getExtensionName() {
return pht('Projects');
}
public function supportsObject(
PhabricatorEditEngine $engine,
PhabricatorApplicationTransactionInterface $object) {
return ($object instanceof PhabricatorProjectInterface);
}
public function buildCustomEditFields(
PhabricatorEditEngine $engine,
PhabricatorApplicationTransactionInterface $object) {
$edge_type = PhabricatorTransactions::TYPE_EDGE;
$project_edge_type = PhabricatorProjectObjectHasProjectEdgeType::EDGECONST;
$object_phid = $object->getPHID();
if ($object_phid) {
$project_phids = PhabricatorEdgeQuery::loadDestinationPHIDs(
$object_phid,
$project_edge_type);
$project_phids = array_reverse($project_phids);
} else {
$project_phids = array();
}
$projects_field = id(new PhabricatorProjectsEditField())
->setKey('projectPHIDs')
->setLabel(pht('Projects'))
->setEditTypeKey('projects')
->setDescription(pht('Add or remove associated projects.'))
->setAliases(array('project', 'projects'))
->setUseEdgeTransactions(true)
->setEdgeTransactionDescriptions(
pht('Add projects.'),
pht('Remove projects.'),
pht('Set associated projects, overwriting current value.'))
->setTransactionType($edge_type)
->setMetadataValue('edge:type', $project_edge_type)
->setValue($project_phids);
return array(
$projects_field,
);
}
}
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