private async void LoadStars()
{
try
{
IRatingRestService ratingRestService = new RatingRestService();
AvgStars = await ratingRestService.GetAverageRating(Location);
VotingList.ItemsSource = Location.Ratings;
MakeStarYellow(1, Star1);
MakeStarYellow(2, Star2);
MakeStarYellow(3, Star3);
MakeStarYellow(4, Star4);
MakeStarYellow(5, Star5);
ColorizeRatings(0, 1, VotingStar1);
ColorizeRatings(0, 2, VotingStar2);
ColorizeRatings(0, 3, VotingStar3);
ColorizeRatings(0, 4, VotingStar4);
ColorizeRatings(0, 5, VotingStar5);
}
catch (FaultException <Exception> exc)
{
await DisplayAlert("Fejl", exc.Message, "OK");
}
}
private async void SaveRatingEditsButton_OnClicked(object sender, EventArgs e)
{
try
{
bool status = double.TryParse(RatingEntry.Text, out double result);
if (status)
{
Rating.Rate = result;
Rating.Comment = CommentEditor.Text;
IRatingRestService restService = new RatingRestService();
restService.Update(Rating);
}
}
catch (FaultException <Exception> exc)
{
await DisplayAlert("Fejl", exc.Message, "OK");
}
}
private async void SendVote(object sender, EventArgs eventArgs)
{
try
{
IRatingRestService ratingRestService = new RatingRestService();
Rating rating = new Rating
{
Comment = RatingComment.Text,
User = User,
Rate = CurrVote,
LocationId = Location.LocationId
};
await ratingRestService.Create(rating);
LoadStars();
CurrVote = 0;
}
catch (FaultException <Exception> exc)
{
await DisplayAlert("Fejl", exc.Message, "OK");
}
}
