public ActionResult LoadRating(int placeId)
{
var result = new AjaxOperationResult <RateInfoViewModel>();
var rateService = this.Service <IRatingService>();
var userId = User.Identity.GetUserId();
var rate = rateService.FirstOrDefault(p => p.PlaceId == placeId && p.UserId == userId);
RateInfoViewModel model = new RateInfoViewModel();
if (rate != null)
{
model.AverageRate = rate.Point;
}
else
{
model.AverageRate = 0;
}
result.Succeed = true;
result.AdditionalData = model;
return(Json(result));
}
public ActionResult GetRateInfo(int id)
{
var result = new AjaxOperationResult <RateInfoViewModel>();
var rateService = this.Service <IRatingService>();
var rate = rateService.GetActive(p => p.PlaceId == id).ToList();
RateInfoViewModel model = new RateInfoViewModel();
int numOfRate = 0;
double averagePoint = 0;
if (rate != null && rate.Count > 0)
{
foreach (var item in rate)
{
averagePoint += item.Point;
}
numOfRate = rate.Count;
averagePoint = averagePoint / numOfRate;
}
model.AverageRate = Math.Round(averagePoint, 1);
model.NumberOfRate = numOfRate;
result.Succeed = true;
result.AdditionalData = model;
return(Json(result));
}
