public void GetEntityResolutions(LuisResult luisResult, FundSectorWeightsModel sectorModel)
{
var entities = luisResult.ConnectedServiceResult.Entities;
if (entities != null)
{
foreach (EntityModel entity in entities)
{
switch (entity.Type)
{
//found a fund
case FundName:
var fund = Common.GetResolutionFromEntity(entity);
if (fund.Trim().Length == 5)
{
sectorModel.AddFund(Common.tickersToFundName[fund.Trim().ToUpper()]);
}
else
{
sectorModel.AddFund(fund);
}
break;
//found a sector
case SectorType:
sectorModel.Sector = Common.GetResolutionFromEntity(entity);
break;
default:
break;
}
}
}
}
private async Task <DialogTurnResult> ParseGivenParametersAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
var luisResult = (LuisResult)stepContext.Options;
var sectorModel = new FundSectorWeightsModel();
sectorModel.Funds = new List <string>();
//find fund names and sector
GetEntityResolutions(luisResult, sectorModel);
stepContext.Values[FundSectorModelValue] = sectorModel;
//if no sector was given
if (string.IsNullOrEmpty(sectorModel.Sector))
{
await stepContext.Context.SendActivityAsync(ChannelFormattingService.FormatSimpleMessage(stepContext.Context, "Please select a valid sector to view weighting information"));
return(await stepContext.EndDialogAsync(null, cancellationToken));
}
//if no funds were given, prompt the user to select a fund.
else if (sectorModel.Funds.Count == 0)
{
var choices = Common.PIFundNames.ToList();
choices.Insert(0, "All funds");
var suggestedActions = SuggestedActionGenerator.GenerateSuggestedActions(choices);
var reply = MessageFactory.Text(ChannelFormattingService.FormatSimpleMessage(stepContext.Context, $"Which fund would you like to see " +
$"{CultureInfo.InvariantCulture.TextInfo.ToTitleCase(sectorModel.Sector)} sector weightings for?"));
var retryReply = MessageFactory.Text(ChannelFormattingService.FormatSimpleMessage(stepContext.Context, "Please select a valid choice"));
reply.SuggestedActions = suggestedActions;
retryReply.SuggestedActions = suggestedActions;
return(await stepContext.PromptAsync($"{nameof(FundSectorWeightsDialog)}.fundName", new PromptOptions
{
Prompt = reply,
RetryPrompt = retryReply
}, cancellationToken));
}
return(await stepContext.NextAsync(null, cancellationToken));
}
