/// <summary> Wrapper method of RequestMultiSlotDecisionDetailed </summary>
public override MultiSlotResponseDetailedWrapper RequestMultiSlotDecisionDetailed(string eventId, string contextJson, ActionFlags flags, int[] baselineActions)
{
MultiSlotResponseDetailed multiSlotResponse = liveModel.RequestMultiSlotDecisionDetailed(eventId, contextJson, flags, baselineActions);
MultiSlotResponseDetailedWrapper multiSlotResponseDetailedWrapper = multiSlotResponse == null ? null : new MultiSlotResponseDetailedWrapper(multiSlotResponse);
return(multiSlotResponseDetailedWrapper);
}
public Response <PersonalizerMultiSlotRankResult> Rank(PersonalizerRankMultiSlotOptions options)
{
string eventId = options.EventId;
if (String.IsNullOrEmpty(eventId))
{
eventId = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture);
}
Dictionary <string, int> actionIdToActionIndex = RlObjectConverter.GetActionIdToIndexMapping(options.Actions);
Dictionary <string, IList <object> > slotIdToFeatures = new Dictionary <string, IList <object> >();
foreach (var slot in options.Slots)
{
slotIdToFeatures.Add(slot.Id, RlObjectConverter.GetIncludedActionsForSlot(slot, actionIdToActionIndex));
}
// Convert options to the compatible parameter for ChooseRank
DecisionContext decisionContext = new DecisionContext(options, slotIdToFeatures);
var contextJson = JsonSerializer.Serialize(decisionContext);
ActionFlags flags = options.DeferActivation == true ? ActionFlags.Deferred : ActionFlags.Default;
int[] baselineActions = RlObjectConverter.ExtractBaselineActionsFromRankRequest(options);
// Call ChooseRank of local RL.Net
MultiSlotResponseDetailedWrapper multiSlotResponseDetailedWrapper = liveModel.RequestMultiSlotDecisionDetailed(eventId, contextJson, flags, baselineActions);
// Convert response to PersonalizerRankResult
var value = RlObjectConverter.GenerateMultiSlotRankResponse(options.Actions, multiSlotResponseDetailedWrapper, eventId);
return(Response.FromValue(value, default));
}
public static PersonalizerMultiSlotRankResult GenerateMultiSlotRankResponse(IList <PersonalizerRankableAction> actions, MultiSlotResponseDetailedWrapper multiSlotResponse, string eventId)
{
Dictionary <long, string> actionIndexToActionId = actions
.Select((action, index) => new { action, index = (long)index })
.ToDictionary(obj => obj.index, obj => obj.action.Id);
List <PersonalizerSlotResult> slots = multiSlotResponse
.Select(slotRanking => new PersonalizerSlotResult(slotRanking.SlotId, actionIndexToActionId[slotRanking.ChosenAction]))
.ToList();
return(new PersonalizerMultiSlotRankResult(slots, eventId));
}
