PrincipalsDAO.getPrincipal(resource.resourceId, function(err, user) {
if (err) {
return callback(err);
}
return callback(null, PrincipalsUtil.createPersistentUserActivityEntity(user.id, user));
});
ActivityAPI.registerActivityEntityProducer('user', function(activityType, entityType, resource, callback) {
var user = (resource.resourceData) ? resource.resourceData.user : null;
// If the user was provided in the resource data, use it instead of fetching
if (user) {
return callback(null, PrincipalsUtil.createPersistentUserActivityEntity(user.id, user));
}
// We didn't have a user to work with, fetch it and produce the persistent entity
PrincipalsDAO.getPrincipal(resource.resourceId, function(err, user) {
if (err) {
return callback(err);
}
return callback(null, PrincipalsUtil.createPersistentUserActivityEntity(user.id, user));
});
});