/// <summary>
/// Evaluates trigger groups from first to last until it finds the first match.
/// </summary>
/// <param name="msg">The TriggerInputMessage with all possible infos triggers could need</param>
/// <returns>Returns the corresponding Behaviour key in case of match, empty string otherwise</returns>
public TriggerOutputMessage EvaluateTriggers(CommsLayerMessage msg)
{
if (triggerGroups == null)
{
LoadBehaviours();
}
//var firstFailedGroup = new TriggerOutputMessage(null, null);
TriggerOutputMessage firstFailMsg = null;
foreach (var keypair in triggerGroups)
{
var triggerGroup = keypair.Value;
var groupOutput = triggerGroup.Eval(msg);
if (groupOutput.result)
{
return(new TriggerOutputMessage(keypair.Key, groupOutput));
}
else if (firstFailMsg == null || (firstFailMsg != null && firstFailMsg.onFailMsg == null))
{
firstFailMsg = new TriggerOutputMessage(keypair.Key, groupOutput);
}
}
return(firstFailMsg);
}
/// <summary>
/// Applies 1 random reaction per sub-group. All the applied reactions of <ReactionType.Text> will return
/// a line for the bot to say, and these lines get added to the ReactionOutputMessage.
/// </summary>
/// <param name="behaviourKey"></param>
/// <returns></returns>
public List <ReactionOutputMessage> ApplyReactions(string behaviourKey, CommsLayerMessage message)
{
if (behaviourKey == "" || !reactionGroups.ContainsKey(behaviourKey))
{
return(new List <ReactionOutputMessage>());
}
return(reactionGroups[behaviourKey].React(message));
}