public static function loadPolicies(PhabricatorUser $viewer, PhabricatorPolicyInterface $object)
{
$results = array();
$map = array();
foreach ($object->getCapabilities() as $capability) {
$map[$capability] = $object->getPolicy($capability);
}
$policies = id(new PhabricatorPolicyQuery())->setViewer($viewer)->withPHIDs($map)->execute();
foreach ($map as $capability => $phid) {
$results[$capability] = $policies[$phid];
}
return $results;
}
public static function renderPolicyDescriptions(PhabricatorUser $viewer, PhabricatorPolicyInterface $object)
{
$results = array();
$policies = null;
$global = self::getGlobalPolicies();
$capabilities = $object->getCapabilities();
foreach ($capabilities as $capability) {
$policy = $object->getPolicy($capability);
if (!$policy) {
continue;
}
if (isset($global[$policy])) {
$results[$capability] = $global[$policy]->renderDescription();
continue;
}
if ($policies === null) {
// This slightly overfetches data, but it shouldn't generally
// be a problem.
$policies = id(new PhabricatorPolicyQuery())->setViewer($viewer)->setObject($object)->execute();
}
$results[$capability] = $policies[$policy]->renderDescription();
}
return $results;
}
