private async void LoadRecommendationsByIdRestaurant()
{
this.IsRefreshing = true;
var connection = await this.apiService.CheckConnection();
if (!connection.IsSuccess)
{
await Application.Current.MainPage.DisplayAlert(Languages.Error, connection.Message, Languages.Accept);
return;
}
var url = Application.Current.Resources["UrlAPI"].ToString();
var prefix = Application.Current.Resources["UrlPrefix"].ToString();
var controller = Application.Current.Resources["UrlRecommendationsController"].ToString();
var response = await this.apiService.GetList <Recommendation>(url, prefix, controller, Settings.TokenType, Settings.AccessToken);
if (!response.IsSuccess)
{
this.IsRefreshing = false;
await Application.Current.MainPage.DisplayAlert(Languages.Error, response.Message, Languages.Accept);
return;
}
;
this.MyRecommendations = (List <Recommendation>)response.Result;
this.MyRecommendations = MyRecommendations.Where(r => r.IdRestaurant == this.restaurant.IdRestaurant).ToList();
this.RefreshList();
this.IsRefreshing = false;
}
public async Task <MyRecommendations> GetRecommendationsForBook(
[ID(nameof(Book))] long id,
BookByIdDataLoader dataLoader,
[Service] IGetClaimsProvider claimsProvider,
[ScopedService] BookRefDbContext context,
CancellationToken cancellationToken)
{
var library = context.Libraries
.First(e => e.Id == claimsProvider.LibraryId);
var result = new MyRecommendations();
var source = await dataLoader.LoadAsync(id, cancellationToken);
result.SourceBook = source;
result.BookRecommedations = library.BookRecommedations.Where(e => e.SourceBookId == source.Id).ToList();
result.PersonRecommedations = library.PersonRecommedations.Where(e => e.SourceBookId == source.Id).ToList();
return(result);
}
public void RefreshList()
{
if (string.IsNullOrEmpty(this.Filter))
{
var myListRecommendationsItemViewModel = MyRecommendations.Select(r => new RecommendationItemViewModel
{
RecommendationUser = r.RecommendationUser,
ImagePathRecomm = r.ImagePathRecomm,
Score = r.Score,
DateRecomm = r.DateRecomm,
IdRestaurant = r.IdRestaurant
});
this.Recommendations = new ObservableCollection <RecommendationItemViewModel>(
myListRecommendationsItemViewModel.OrderByDescending(r => r.DateRecomm));
if (this.MyRestaurants == null)
{
}
else
{
foreach (Recommendation recommendation in this.Recommendations)
{
recommendation.RecommendationUser = recommendation.RecommendationUser;
recommendation.ImagePathRecomm = recommendation.ImagePathRecomm;
recommendation.Score = recommendation.Score;
recommendation.DateRecomm = recommendation.DateRecomm;
recommendation.IdRestaurant = recommendation.IdRestaurant;
recommendation.Restaurant = this.MyRestaurants.Where(r => r.IdRestaurant == recommendation.IdRestaurant).FirstOrDefault();
}
}
}
else
{
var myListRecommendationsItemViewModel = MyRecommendations.Select(r => new RecommendationItemViewModel
{
RecommendationUser = r.RecommendationUser,
ImagePathRecomm = r.ImagePathRecomm,
Score = r.Score,
DateRecomm = r.DateRecomm,
IdRestaurant = r.IdRestaurant
}).Where(r => r.RecommendationUser.ToLower().Contains(this.Filter.ToLower())).ToList();;
this.Recommendations = new ObservableCollection <RecommendationItemViewModel>(
myListRecommendationsItemViewModel.OrderByDescending(r => r.DateRecomm));
if (this.MyRestaurants == null)
{
}
else
{
foreach (Recommendation recommendation in this.Recommendations)
{
recommendation.RecommendationUser = recommendation.RecommendationUser;
recommendation.ImagePathRecomm = recommendation.ImagePathRecomm;
recommendation.Score = recommendation.Score;
recommendation.DateRecomm = recommendation.DateRecomm;
recommendation.IdRestaurant = recommendation.IdRestaurant;
recommendation.Restaurant = this.MyRestaurants.Where(r => r.IdRestaurant == recommendation.IdRestaurant).FirstOrDefault();
}
}
}
}