Function updateScore

lib/ltiOutcomes.js:48–64

(ai_id, client, callback)

 * @param {function} callback - A callback(err) function.
 */
var updateScore = function(ai_id, client, callback) {
    if (ai_id == null) return callback(null);

    if (client == null) {
        sqldb.getClient(function(err, client, done) {
            if (ERR(err, callback)) return;
            _updateScoreWithClient(ai_id, client, function(err) {
                // Might not be enough error catching?
                if (ERR(err, callback)) return;
                done(null);
                callback(null);
            });
        });
    } else {
        _updateScoreWithClient(ai_id, client, callback);
    }
};

/**
 * Internal function helper for updateScore, assumes sql-db client.