public override Task <object> FulfillAsync()
{
using (var stream = UnZipCatalog())
{
var result = default(AirportInfo);
var msg = "Airport CODE not found, please try another query!";
var geoCatalog = XElement.Load(stream);
var airport = geoCatalog.XPathSelectElement($"//Airport[@Id=\"{this.Code.ToUpperInvariant()}\"]");
if (airport != null)
{
var city = airport.Parent.Parent;
var country = city.Parent.Parent;
result = new AirportInfo
{
City = city.Attribute("Name").Value,
Code = this.Code.ToUpperInvariant(),
Country = country.Attribute("Name").Value,
Location = airport.Attribute("Location").Value,
Name = airport.Attribute("Name").Value
};
msg = $"{this.Code.ToUpperInvariant()} corresponds to \"{airport.Attribute("Name").Value}\" which is located in {city.Attribute("Name").Value}, {country.Attribute("Name").Value} [{airport.Attribute("Location").Value}]";
}
return(Task.FromResult((object)result));
}
}
private Vector2 GetTakeoffDirection(AirportInfo airportInfo)
{
var hashCode = airportInfo.IATA.GetHashCode();
var angle = (hashCode % 360) * Mathf.Deg2Rad;
return(new Vector2(Mathf.Cos(angle), Mathf.Sin(angle)));
}
public void Delete(string keyValue)
{
if (!string.IsNullOrEmpty(keyValue))
{
AirportInfo airportInfo = new AirportInfo();
airportInfo.Id = keyValue;
airportInfo.DeletedFlag = true;
_dal.Update(airportInfo, true, "DeletedFlag");
}
}
/// <summary>
/// 机场起降点基础数据维护
/// </summary>
/// <param name="airportArray"></param>
/// <param name="userID"></param>
/// <returns></returns>
public List <string> AddOrUpdateAirport(List <AirportFillText> airportArray, int userID, ref string airportText)
{
List <string> airportIDs = new List <string>();
StringBuilder sb = new StringBuilder("");
foreach (var item in airportArray)
{
var airportid = string.Empty;
var data = GetAirport(item.AirportName);
var splitmodel = SpecialFunctions.latLongSplit(item.LatLong);
if (data == null)
{
airportid = Guid.NewGuid().ToString();
data = new AirportInfo()
{
Id = airportid,
Name = item.AirportName,
Type = "TH",
Code4 = item.CodeF,
Longitude = splitmodel.Longitude ?? "",
Latitude = splitmodel.Latitude ?? "",
FrameOfAxes = "",
RunwayLength = "",
AreaParentCode = "",
AreaCode = "",
DeletedFlag = false,
CreateTime = DateTime.Now,
ModifiedTime = DateTime.Now,
ModifiedUserId = userID,
CreateUserId = userID,
CreateSource = ""
};
this.Add(data);
}
else
{
airportid = data.Id;
data.Name = item.AirportName;
if (!string.IsNullOrEmpty(splitmodel.Latitude))
{
data.Latitude = splitmodel.Latitude;
}
if (!string.IsNullOrEmpty(splitmodel.Longitude))
{
data.Longitude = splitmodel.Longitude;
}
_dal.Update(data, "Id", "Name", "Longitude", "Latitude");
}
sb.AppendLine(item.AirportName + "；");
airportIDs.Add(airportid);
}
airportText = sb.ToString();
return(airportIDs);
}
/// <summary>
///
/// </summary>
/// <exception cref="System.IO.InvalidDataException"> Thrown when requested Code is invalid format for requested code type</exception>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_Search_Click(object sender, EventArgs e)
{
bool valid = true;
AirportInfo airportInfo = new AirportInfo(ICAO_API_KEY);
Airport airportData;
string JsonData = "";
//Disable alternate inputs as it would throw a NotImplementedException otherwize
if (this.TxtBox_CodeType.SelectedIndex != 0)
{
return;
}
switch (this.TxtBox_CodeType.SelectedIndex)
{
case 0:
{
JsonData = airportInfo.Find_By_ICAO(TxtBox_AirportCode.Text);
break;
}
case 1:
{
JsonData = airportInfo.Find_By_IATA(TxtBox_AirportCode.Text);
break;
}
case 2:
{
JsonData = airportInfo.Find_By_Lid(TxtBox_AirportCode.Text, "TC");
break;
}
case 3:
{
JsonData = airportInfo.Find_By_Lid(TxtBox_AirportCode.Text, "FAA");
break;
}
default:
{
MessageBox.Show("Invalid Code Type Selected!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
valid = false;
break;
}
}
if (valid)
{
airportData = new Airport(JsonData);
PopulateResults(airportData);
}
}
public AirportInfo Add(AirportInfo entity)
{
entity.DeletedFlag = false;
entity.CreateTime = DateTime.Now;
entity.CreateUserId = 0;
entity.ModifiedTime = DateTime.Now;
entity.ModifiedUserId = 0;
_dal.Add(entity);
return(entity);
}
public async Task <Coordinate> GetCoordinate(string airportIataCode)
{
AirportInfo airportInfo = await this.GetAirportInfo(airportIataCode);;
if (airportInfo?.Location == null)
{
throw new Exception("Airport Information does not contain Location info");
}
return(new Coordinate()
{
Latitude = airportInfo.Location.Lat, Longitude = airportInfo.Location.Lon
});
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
AirportInfo airport = (AirportInfo)value;
string strParameter = parameter as string;
if (strParameter == "code")
{
return($"{airport.Name} ({airport.IataAirportCode})");
}
else
{
return(airport.Name);
}
}
public async Task <AirportInfo> GetAirportInfo(string airportIataCode)
{
SimpleHttpCommunicator httpCommunicator = new SimpleHttpCommunicator();
string airportInfoString = await httpCommunicator.SendGetRequest(String.Format("{0}/{1}", CTELEPORT_ENDPOINT_URL, airportIataCode));
AirportInfo airportInfo = null;
try
{
airportInfo = JsonConvert.DeserializeObject <AirportInfo>(airportInfoString);
}
catch
{
throw new Exception("Unable to retreive Airport Information from CTeleport endpoint. Response is corrupted");
}
return(airportInfo);
}
public void PopulateAirports()
{
_client.DefaultRequestHeaders.Clear();
string address = "https://raw.githubusercontent.com/ecalder6/Surf/master/data/airports.json";
string response = _client.GetStringAsync(address).Result;
var airprotsInfo = AirportInfo.FromJson(response);
Console.WriteLine(airprotsInfo.Keys.Count);
foreach (AirportInfo info in airprotsInfo.Values)
{
if (!CityToAirports.TryGetValue(info.City, out List <AirportInfo> airportList))
{
airportList = new List <AirportInfo>();
CityToAirports.Add(info.City, airportList);
}
airportList.Add(info);
AirportCodes.Add(info.Iata);
}
}
public void Update(AirportInfo entity)
{
_dal.Update(entity, false, "DeletedFlag");
}
