public async Task <IList <Venue> > GetVenuesAsync(double latitude, double longitude)
{
var url = VenueBase.GenerateURL(latitude, longitude);
using (var client = new HttpClient())
{
var response = await client.GetAsync(url);
var json = await response.Content.ReadAsStringAsync();
var result = JsonConvert.DeserializeObject <VenueBase>(json);
return(result.Response.Venues);
}
}
private static VenueBaseDto CreateHereVenue(VenueBase venue)
{
var hereVenue = venue as HereVenue;
if (hereVenue == null || hereVenue.IsUseless())
{
return(null);
}
return(new HereVenueDto
{
SourceType = venue.SourceType.ToString(),
Category = venue.Category,
Title = venue.Title,
Address = venue.Address,
ContactPhone = venue.ContactPhone,
Website = venue.Websites == null ? null : string.Join(", ", venue.Websites),
OpeningHours = venue.OpeningHours,
WikipediaContent = hereVenue.WikipediaContent
});
}
private static VenueBaseDto CreateFoursquareVenue(VenueBase venue)
{
var foursquareVenue = venue as FoursquareVenue;
if (foursquareVenue == null || foursquareVenue.IsUseless())
{
return(null);
}
return(new FoursquareVenueDto {
SourceType = venue.SourceType.ToString(),
Category = venue.Category,
Title = venue.Title,
Address = venue.Address,
ContactPhone = venue.ContactPhone,
Website = venue.Websites == null ? null : string.Join(", ", venue.Websites),
OpeningHours = venue.OpeningHours,
Rating = foursquareVenue.Rating,
MaxRating = foursquareVenue.MaxRating,
RatingColor = foursquareVenue.RatingColor,
LikesCount = foursquareVenue.LikesCount,
PriceLevel = foursquareVenue.PriceLevel.HasValue
? string.Join(string.Empty, Enumerable.Range(1, foursquareVenue.PriceLevel.Value).Select(x => foursquareVenue.PriceCurrency))
: null,
RemainingPriceLevel = foursquareVenue.PriceLevel.HasValue
? string.Join(string.Empty, Enumerable.Range(1, foursquareVenue.PriceMaxLevel - foursquareVenue.PriceLevel.Value).Select(x => foursquareVenue.PriceCurrency))
: null,
PhotoUrls = foursquareVenue.PhotoUrls,
Tags = foursquareVenue.Tags,
Tips = foursquareVenue.Tips?.Select(x => new FoursquareVenueTipDto {
Message = x.Message,
Likes = x.Likes,
AgreeCount = x.AgreeCount,
DisagreeCount = x.DisagreeCount
}).ToArray()
});
}
public static void SetVenue(FrameworkElement dp, VenueBase value)
{
dp.SetValue(VenueProperty, value);
}
public DiscoveredVenueViewModel(VenueBase venue)
{
this.Venue = venue;
}
