public async Task <JsonNetResult> GetRatings(GetRatingsViewModel model)
{
// We definitely want the overall rating info, so start there
Task <VideoRating> ratingTask = _ratings.GetRating(model.VideoId);
// If a user is logged in, we also want their rating
Guid?userId = User.GetCurrentUserId();
Task <UserVideoRating> userRatingTask = null;
if (userId.HasValue)
{
userRatingTask = _ratings.GetRatingFromUser(model.VideoId, userId.Value);
}
// Await data appropriately
VideoRating ratingData = await ratingTask;
UserVideoRating userRating = null;
if (userRatingTask != null)
{
userRating = await userRatingTask;
}
return(JsonSuccess(new RatingsViewModel
{
VideoId = ratingData.VideoId,
CurrentUserLoggedIn = userId.HasValue,
CurrentUserRating = userRating == null ? 0 : userRating.Rating,
RatingsCount = ratingData.RatingsCount,
RatingsSum = ratingData.RatingsTotal
}));
}
/// <summary>
/// Renders the Event page
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public override ActionResult Index(RenderModel model)
{
var typedModel = model.As <EventDetail>();
if (ratingsService != null)
{
typedModel.EventRating = ratingsService.GetRating(typedModel.Id);
}
return(CurrentTemplate(typedModel));
}
public async Task <ActionResult> UpdateRatingAsync([FromBody] RateModel model)
{
var ratingDto = new UpdateRatingDTO()
{
FilmId = model.FilmId,
Rating = model.Rating,
UserId = HttpContext.GetCurrentUserId()
};
try
{
await _ratingsService.AddRatingAsync(ratingDto);
await _FilmsService.UpdateRatingAsync(model.FilmId);
return(Ok(_ratingsService.GetRating(model.FilmId, ratingDto.UserId)));
}
catch (Exception ex)
{
return(BadRequest(ex.Message));
}
}
public ActionResult <int> GetRating(int recipeId)
{
return(_ratingsService.GetRating(recipeId, GetUserId()));
}