private static List<YelpListingDto> MakeYelpListingDto(JsonValue restaurantList)
{
var yelpListingDtoList = new List<YelpListingDto>();
var businesses = restaurantList["businesses"];
foreach (JsonValue business in businesses)
{
var location = business["location"];
var address = location["address"];
var coordinates = location["coordinate"];
var listing = new YelpListingDto()
{
Id = business["id"],
Name = business["name"],
Address = address[0],
City = location["city"],
Latitude = coordinates["latitude"],
Longitude = coordinates["longitude"],
LocationClosed = business["is_closed"],
MobileUrl = business["mobile_url"],
Rating = business["rating"],
NumberReviews = business["review_count"],
RatingImage = business["rating_img_url_large"]
};
yelpListingDtoList.Add(listing);
}
return yelpListingDtoList;
}
public static async Task<RestaurantInspectionDto> MatchYelpAndEstablishment(YelpListingDto restaurant)
{
var establishmentId = default(int);
var restaurantLatitude = TruncateCoords(restaurant.Latitude);
var restaurantLongitude = TruncateCoords(restaurant.Longitude);
var restaurantMatches = await MatchRestaurant(restaurant);
foreach (var match in restaurantMatches)
{
var matchLatitude = TruncateCoords(match.Latitude);
var matchLongitude = TruncateCoords(match.Longitude);
if (matchLatitude == restaurantLatitude || matchLongitude == restaurantLongitude)
{
if (match.Name.Substring(0,1).ToUpper() == restaurant.Name.Substring(0,1).ToUpper())
{
establishmentId = match.EstablishmentId;
}
}
}
var inspectionData = new RestaurantInspectionDto();
if (establishmentId != default(int))
{
inspectionData = await GetInspectionData(establishmentId);
}
return inspectionData;
}
private static async Task<List<LocationMatchDto>> MatchRestaurant(YelpListingDto restaurant)
{
var streetNumber = TruncateAddress(restaurant);
var findEstablishment =
@"http://data.louisvilleky.gov/api/action/datastore/search.json?resource_id=406f03bb-a022-4b6c-9460-8f0826b91a2b&filters[PermiseStreetNo]=" +
streetNumber;
var returnString = await HttpRequestSetup.MakeRequest(findEstablishment);
return MakeLocationMatchDto(returnString);
}
private static string TruncateAddress(YelpListingDto restaurant)
{
var streetNumberPos = restaurant.Address.IndexOf(" ", StringComparison.Ordinal);
return restaurant.Address.Substring(0,streetNumberPos);
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.RatingsViolationsComparison);
var restaurantToParse = Intent.Extras.GetString("restaurant") ?? "blank";
var restaurant = new YelpListingDto();
var inspectionToParse = Intent.Extras.GetString("inspectionData") ?? "blank";
if (restaurantToParse != "blank")
{
restaurant = JsonConvert.DeserializeObject<YelpListingDto>(restaurantToParse);
}
FindViewById<TextView>(Resource.Id.comparisonGrade).Text = "No inspection data found.";
if (inspectionToParse != "blank")
{
var inspection = JsonConvert.DeserializeObject<RestaurantInspectionDto>(inspectionToParse);
if (inspection.EstablishmentId != 0)
{
FindViewById<TextView>(Resource.Id.comparisonScore).Text = $"Overall Score: {inspection.Score}";
FindViewById<TextView>(Resource.Id.comparisonGrade).Text = $"Inspection Grade: {inspection.Grade}";
FindViewById<TextView>(Resource.Id.comparisonInspectedOn).Text = "Inspected On";
FindViewById<TextView>(Resource.Id.comparisonInspectionDate).Text =
FormatDate(inspection.InspectionDate);
}
}
FindViewById<TextView>(Resource.Id.comparisonRestaurantName).Text = restaurant.Name;
FindViewById<TextView>(Resource.Id.comparisonRestaurantAddress).Text = restaurant.Address;
FindViewById<ImageView>(Resource.Id.comparisonYelpStars).SetImageBitmap(BitmapDownloader.GetRatingStars(restaurant.RatingImage));
FindViewById<TextView>(Resource.Id.comparisonNumberStars).Text = $"{restaurant.Rating} Stars";
FindViewById<TextView>(Resource.Id.comparisonNumberReviews).Text = $"{restaurant.NumberReviews} Ratings";
var readReviewsButton = FindViewById<Button>(Resource.Id.readReviewsButton);
var startOverButton = FindViewById<Button>(Resource.Id.startOverButton);
var returnToListButton = FindViewById<ImageButton>(Resource.Id.returnToListButton);
readReviewsButton.Click += (sender, e) =>
{
var uri = Android.Net.Uri.Parse(restaurant.MobileUrl);
var intent = new Intent(Intent.ActionView, uri);
StartActivity(intent);
};
startOverButton.Click += (sender, e) =>
{
StartActivity(typeof(MainActivity));
};
returnToListButton.Click += (sender, e) =>
{
OnBackPressed();
};
}
