private void searchButton_Click(object sender, EventArgs e)
{
if (eventTextbox.Text != "" &&
locationTextbox.Text != "" &&
radiusTextbox.Text != "" &&
float.TryParse(radiusTextbox.Text, out float result) &&
result > 0)
{
HideAllWarnings();
//get lat long of selected place
LatLongFromLocation latLongLocation = new LatLongFromLocation();
Tuple <float, float> latLong = latLongLocation.GetLatLong(locationTextbox.Text);
string eventSearchUrl = EventSearchUrlBuilder.BuildSearchUrl(eventTextbox.Text, latLong.Item1.ToString(), latLong.Item2.ToString(), radiusTextbox.Text);
string results = HTTPrequests.GetHTTPRequestWithTicketMaster(eventSearchUrl);
AllEventsTopItem items = EventHtmlToJsonConverter.ConvertRawHtmlToJson(results);
if (float.Equals(latLong.Item1, -404) || float.Equals(latLong.Item2, -404))
{
DisplayWarning("failed");
}
else
{
// dynamically populate all the events on the right hand side
ClearSidePanel();
if (items._embedded == null)
{
DisplayWarning("noResults");
}
else
{
for (int i = 0; i < items._embedded.events.Count; i++)
{
CreateSidePanelEntry(items._embedded.events[i].name, items._embedded.events[i].info,
items._embedded.events[i].dates.start.localDate + " at " + items._embedded.events[i].dates.start.localTime,
items._embedded.events[i].url, i);
}
}
}
}
else
{
DisplayWarning("warning");
}
}
public Tuple <float, float> GetLatLong(string address)
{
string formatedText = address.Replace(" ", "+");
formatedText = formatedText.Replace(",", ""); // get rid of commas
string url = urlBase + "address=" + formatedText;
var response = HTTPrequests.GetHTTPRequestWithGoogle(url);
if (response == null)
{
return(new Tuple <float, float>(-404, -404));
}
else
{
LatLongResults results = Newtonsoft.Json.JsonConvert.DeserializeObject <LatLongResults>(response);
return(new Tuple <float, float>(results.results[0].geometry.location.lat, results.results[0].geometry.location.lng));
}
}
public string[] GetAutocomplete(string enteredText)
{
string formatedText = enteredText.Replace(" ", "+");
string url = urlBase + "input=" + formatedText;
var response = HTTPrequests.GetHTTPRequestWithGoogle(url);
//JObject json = JObject.Parse(response.ToString());
//Console.WriteLine(json);
AutocompleteResults results = Newtonsoft.Json.JsonConvert.DeserializeObject <AutocompleteResults>(response);
//Console.WriteLine(response.ToString());
int numResults = results.predictions.Count();
string[] returnResults = new string[numResults];
for (int i = 0; i < numResults; i++)
{
returnResults[i] = results.predictions[i].description;
}
return(returnResults);
}
