public Task <RecommendationPrediction> Predict(RecommendationData recommendationData)
{
return(Task.Run(() =>
{
return _model.Predict(recommendationData);
}));
}
public RecommendationData GetRecommendedList([FromUri] string session_key)
{
List <MajorPreference> majorMatches = new List <MajorPreference>();
RecommendationData recommendationData = new RecommendationData();
recommendationData.recommended_majors = MapMajorsToLocations(GetTopMajorMatchesForPlayer(session_key, TOP_X_MAJORS));
return(recommendationData);
}
public IActionResult Recommend(Recommendation recommendation)
{
if (ModelState.IsValid)//validates recommendation
{
RecommendationData.AddRecommendation(recommendation);
return(RedirectToAction("ViewRecs"));//if valid returns viewRecs
}
return(View());//if not valid returns back to page
}
private void UpdateRecommendation(RecommendationData recommendation, EntryContentBase entry)
{
var imageUrl = entry.GetAssets <IContentImage>(_contentLoader, _urlResolver).FirstOrDefault() ?? "";
var originalPrice = _pricingService.GetPrice(entry.Code);
var salePrice = _pricingService.GetDiscountPrice(entry.Code);
if (recommendation.Attributes == null)
{
recommendation.Attributes = new Dictionary <string, string>();
}
recommendation.Attributes.Add(Title, entry.DisplayName);
recommendation.Attributes.Add(Url, entry.GetUrl(recommendation.Lang));
recommendation.Attributes.Add(Image, imageUrl);
recommendation.Attributes.Add(UnitPrice, originalPrice?.UnitPrice.ToString());
recommendation.Attributes.Add(SalePrice, salePrice?.UnitPrice.ToString());
}
private async Task MakeIndividualPrediction()
{
if (HotelsCombo.SelectedValue == null || TravelerTypesCombo.SelectedValue == null)
{
return;
}
// Individual Prediction
var recommendationData = new RecommendationData
{
Hotel = HotelsCombo.SelectedValue.ToString(),
TravelerType = TravelerTypesCombo.SelectedValue.ToString()
};
var result = await ViewModel.Predict(recommendationData);
ResultBlock.Text = result != null?result.Score.ToString() : string.Empty;
}
public RecommendationItemViewModel(RecommendationData data, int index)
{
Data = data;
Index = index;
}
/// <summary>
/// 设置跟随推荐
/// </summary>
/// <param name="access_token">公众号access token</param>
/// <param name="card_id">会员卡id</param>
/// <param name="data">需要设置的类型</param>
public JsonResult SetFollowRecommendation(string access_token, string card_id, RecommendationData data)
{
object operation = null;
if (data is ActivateMsgOperation)
{
operation = new { activate_msg_operation = data }
}
;
else if (data is ModifyMsgOperation)
{
operation = new { modify_msg_operation = data }
}
;
DynamicDictionary dic = new DynamicDictionary();
dic.SetMember("card_id", card_id);
dic.SetMember("member_card", operation);
string url = $"{Config.WxApi}card/update?access_token={access_token}";
return(WxAPI.Request <JsonResult>(url, dic.GetMembers(), Method.POST));
}
