/**
* Returns a list of properties for this nodes.
*
* The properties list is a list of propertynames the client requested,
* encoded in clark-notation {xmlnamespace}tagname
*
* If the array is empty, it means 'all properties' were requested.
*
* Note that it's fine to liberally give properties back, instead of
* conforming to the list of requested properties.
* The Server class will filter out the extra.
*
* @param array $properties
* @return array
*/
function getProperties($properties)
{
$properties = array_keys($this->properties);
$result = [];
foreach ($properties as $property) {
$getter = $this->properties[$property];
if (method_exists($this->comment, $getter)) {
$result[$property] = $this->comment->{$getter}();
}
}
if ($this->comment->getActorType() === 'users') {
$user = $this->userManager->get($this->comment->getActorId());
$displayName = is_null($user) ? null : $user->getDisplayName();
$result[self::PROPERTY_NAME_ACTOR_DISPLAYNAME] = $displayName;
}
$unread = null;
$user = $this->userSession->getUser();
if (!is_null($user)) {
$readUntil = $this->commentsManager->getReadMark($this->comment->getObjectType(), $this->comment->getObjectId(), $user);
if (is_null($readUntil)) {
$unread = 'true';
} else {
$unread = $this->comment->getCreationDateTime() > $readUntil;
// re-format for output
$unread = $unread ? 'true' : 'false';
}
}
$result[self::PROPERTY_NAME_UNREAD] = $unread;
return $result;
}
/**
* returns the number of unread comments for the currently logged in user
* on the given file or directory node
*
* @param Node $node
* @return Int|null
*/
public function getUnreadCount(Node $node)
{
$user = $this->userSession->getUser();
if (is_null($user)) {
return null;
}
$lastRead = $this->commentsManager->getReadMark('files', strval($node->getId()), $user);
return $this->commentsManager->getNumberOfCommentsForObject('files', strval($node->getId()), $lastRead);
}
