public void AddRating(BarData barData, int rating)
{
if (barData == null)
{
throw new ArgumentNullException(nameof(barData), "BarRating.AddRating null parameter");
}
WebApiAccess.SaveBarRating(barData, rating);
}
private void ManualBarRating_Click(object sender, EventArgs e)
{
var rating = manualBarRating.Rating;
int ratingNumber;
if (_selectedBar != null && rating != "" && int.TryParse(rating, out ratingNumber))
{
Task.Run(() => _barRating.AddRating(_selectedBar, ratingNumber)).Wait();
Task.Run(() => _selectedBar.Ratings = WebApiAccess.GetBarRatings(_selectedBar)).Wait();
Resort();
}
}
private async void GoButton_Click(object sender, EventArgs e)
{
var latitude = GetLatitude();
var longitude = GetLongitude();
var radius = GetRadius();
var failedToConnectCounter = 0;
var providerCount = _providerList.Count;
try
{
var barsFromProvider = new List <BarData>();
var progressStep = 100 / providerCount;
var result = new BarDataModel();
var currentProgressValue = 0;
GoButton.Enabled = false;
InitiateProgressBars();
UpdateProgressBars(currentProgressValue);
foreach (IBeerable provider in _providerList)
{
try
{
barsFromProvider = await CollectBarsFromProvider(provider, latitude, longitude, radius);
}
catch (HttpRequestException)
{
if (++failedToConnectCounter == providerCount)
{
MessageBox.Show("Check your internet connection, it seems to be down.");
}
}
catch (WebException)
{
MessageBox.Show("Failed connecting to: " + provider.ProviderName);
}
result.AddRange(barsFromProvider);
currentProgressValue += progressStep;
UpdateProgressBars(currentProgressValue);
}
result.RemoveDuplicates();
result.RemoveBarsOutsideRadius(radius);
await Task.Run(() => result = (BarDataModel)WebApiAccess.GetAllBarData(result));
HideProgressBars();
// Display
_barRating.BarsData = result;
var currentLocation = GetCurrentLocation();
if (result != null)
{
foreach (var bar in _barRating.BarsData)
{
bar.DistanceToCurrentLocation =
currentLocation.GetDistanceTo(new GeoCoordinate(bar.Latitude, bar.Longitude));
}
SortList(CompareType.Distance);
}
}
catch (ArgumentsForProvidersException)
{
MessageBox.Show("Please enter the required data correctly. Erroneus data is painted red.");
}
finally
{
HideProgressBars();
GoButton.Enabled = true;
}
}