public void Select_As_Favourite(object sender, EventArgs e)
{
var fav = (Image)sender;
var favSurvey = Surveys.Surveys.FirstOrDefault(s => s.SurveyId == fav.ClassId);
if (favSurvey.Image == "unselect.png")
{
favSurvey.Image = "selected.png";
favSurvey.IsFavourite = true;
}
else
{
favSurvey.Image = "unselect.png";
favSurvey.IsFavourite = false;
}
var isSurveyAdded = _db.GetFavourites().FirstOrDefault(x => x.SurveId == fav.ClassId);
if (isSurveyAdded == null || string.IsNullOrEmpty(isSurveyAdded.SurveId))
{
_db.AddFav(fav.ClassId, favSurvey.IsFavourite, favSurvey.Image);
}
else
{
_db.UpdateFav(fav.ClassId, favSurvey.IsFavourite, favSurvey.Image);
}
Surveys.Favourites();
SurveyList.ItemsSource = Surveys.Surveys;
}
