private function handleActionEvent($event)
{
$user = $event->getUser();
$object = $event->getValue('object');
if (!$object || !$object->getPHID()) {
// If we have no object, or the object doesn't have a PHID yet, we can't
// flag it.
return;
}
if (!$object instanceof PhabricatorFlaggableInterface) {
return;
}
if (!$this->canUseApplication($event->getUser())) {
return null;
}
$flag = PhabricatorFlagQuery::loadUserFlag($user, $object->getPHID());
if ($flag) {
$color = PhabricatorFlagColor::getColorName($flag->getColor());
$flag_icon = PhabricatorFlagColor::getIcon($flag->getColor());
$flag_action = id(new PhabricatorActionView())->setWorkflow(true)->setHref('/flag/delete/' . $flag->getID() . '/')->setName(pht('Remove %s Flag', $color))->setIcon($flag_icon);
} else {
$flag_action = id(new PhabricatorActionView())->setWorkflow(true)->setHref('/flag/edit/' . $object->getPHID() . '/')->setName(pht('Flag For Later'))->setIcon('fa-flag');
if (!$user->isLoggedIn()) {
$flag_action->setDisabled(true);
}
}
$actions = $event->getValue('actions');
$actions[] = $flag_action;
$event->setValue('actions', $actions);
}
