private async Task <DialogTurnResult> UserIDStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
if (User.UserID == null)
{
stepContext.Values["UserType"] = ((FoundChoice)stepContext.Result).Value;
string userType = (string)stepContext.Values["UserType"];
string userId = null;
if ("Returning User".Equals(userType))
{
return(await stepContext.PromptAsync(UserValidationDialogID, new PromptOptions
{
Prompt = MessageFactory.Text("Please enter your user id.")
}, cancellationToken));
}
else
{
do
{
userId = Repository.RandomString(7);
} while (await _cosmosDBClient.CheckNewUserIdAsync(userId, Configuration["CosmosEndPointURI"], Configuration["CosmosPrimaryKey"], Configuration["CosmosDatabaseId"], Configuration["CosmosContainerID"], Configuration["CosmosPartitionKey"]));
User.UserID = userId;
await stepContext.Context.SendActivityAsync(MessageFactory.Text("Please make a note of your user id"), cancellationToken);
await stepContext.Context.SendActivityAsync(MessageFactory.Text(User.UserID), cancellationToken);
return(await stepContext.NextAsync(null, cancellationToken));
}
}
else
{
return(await stepContext.NextAsync(null, cancellationToken));
}
}
