public static function newFromPolicyAndHandle($policy_identifier, PhabricatorObjectHandle $handle = null)
{
$is_global = PhabricatorPolicyQuery::isGlobalPolicy($policy_identifier);
if ($is_global) {
return PhabricatorPolicyQuery::getGlobalPolicy($policy_identifier);
}
$policy = PhabricatorPolicyQuery::getObjectPolicy($policy_identifier);
if ($policy) {
return $policy;
}
if (!$handle) {
throw new Exception(pht("Policy identifier is an object PHID ('%s'), but no object handle " . "was provided. A handle must be provided for object policies.", $policy_identifier));
}
$handle_phid = $handle->getPHID();
if ($policy_identifier != $handle_phid) {
throw new Exception(pht("Policy identifier is an object PHID ('%s'), but the provided " . "handle has a different PHID ('%s'). The handle must correspond " . "to the policy identifier.", $policy_identifier, $handle_phid));
}
$policy = id(new PhabricatorPolicy())->setPHID($policy_identifier)->setHref($handle->getURI());
$phid_type = phid_get_type($policy_identifier);
switch ($phid_type) {
case PhabricatorProjectProjectPHIDType::TYPECONST:
$policy->setType(PhabricatorPolicyType::TYPE_PROJECT);
$policy->setName($handle->getName());
break;
case PhabricatorPeopleUserPHIDType::TYPECONST:
$policy->setType(PhabricatorPolicyType::TYPE_USER);
$policy->setName($handle->getFullName());
break;
case PhabricatorPolicyPHIDTypePolicy::TYPECONST:
// TODO: This creates a weird handle-based version of a rule policy.
// It behaves correctly, but can't be applied since it doesn't have
// any rules. It is used to render transactions, and might need some
// cleanup.
break;
default:
$policy->setType(PhabricatorPolicyType::TYPE_MASKED);
$policy->setName($handle->getFullName());
break;
}
$policy->makeEphemeral();
return $policy;
}
public function getRequiredHandlePHIDs()
{
$phids = array();
$old = $this->getOldValue();
$new = $this->getNewValue();
$phids[] = array($this->getAuthorPHID());
switch ($this->getTransactionType()) {
case PhabricatorTransactions::TYPE_CUSTOMFIELD:
$field = $this->getTransactionCustomField();
if ($field) {
$phids[] = $field->getApplicationTransactionRequiredHandlePHIDs($this);
}
break;
case PhabricatorTransactions::TYPE_SUBSCRIBERS:
$phids[] = $old;
$phids[] = $new;
break;
case PhabricatorTransactions::TYPE_EDGE:
$phids[] = ipull($old, 'dst');
$phids[] = ipull($new, 'dst');
break;
case PhabricatorTransactions::TYPE_EDIT_POLICY:
case PhabricatorTransactions::TYPE_VIEW_POLICY:
case PhabricatorTransactions::TYPE_JOIN_POLICY:
if (!PhabricatorPolicyQuery::isGlobalPolicy($old)) {
$phids[] = array($old);
}
if (!PhabricatorPolicyQuery::isGlobalPolicy($new)) {
$phids[] = array($new);
}
break;
case PhabricatorTransactions::TYPE_TOKEN:
break;
case PhabricatorTransactions::TYPE_BUILDABLE:
$phid = $this->getMetadataValue('harbormaster:buildablePHID');
if ($phid) {
$phids[] = array($phid);
}
break;
}
if ($this->getComment()) {
$phids[] = array($this->getComment()->getAuthorPHID());
}
return array_mergev($phids);
}
