//------------------------------------------------------------------------------
internal string GetAuditString(bool reset)
{
string s = AuditString.ToString();
if (reset)
{
AuditString.Length = 0;
}
return(s);
}
protected void GeoReferenceForPoly(List <LatLong> rgll, string szCountry, string szAdmin)
{
if (rgll == null)
{
throw new ArgumentNullException(nameof(rgll));
}
if (szCountry == null)
{
throw new ArgumentNullException(nameof(szCountry));
}
if (!rgll.Any())
{
throw new InvalidOperationException("No latitude/longitudes in rgll!");
}
// Get the bounding box.
LatLongBox llb = new LatLongBox(rgll.First());
foreach (LatLong ll in rgll)
{
llb.ExpandToInclude(ll);
}
IEnumerable <airport> rgap = AdminAirport.UntaggedAirportsInBox(llb);
GeoRegion geo = new GeoRegion(string.Empty, rgll);
int cAirports = 0;
foreach (AdminAirport ap in rgap)
{
if (geo.ContainsLocation(ap.LatLong))
{
UpdateString.AppendLine(String.Format(CultureInfo.InvariantCulture, "UPDATE airports SET Country='{0}' {1} WHERE type='{2}' AND airportID='{3}';", szCountry, String.IsNullOrWhiteSpace(szAdmin) ? string.Empty : String.Format(CultureInfo.InvariantCulture, ", admin1 = '{0}' ", szAdmin), ap.FacilityTypeCode, ap.Code));
ap.SetLocale(szCountry, szAdmin);
cAirports++;
}
}
if (cAirports > 0)
{
AuditString.AppendLine(String.Format(CultureInfo.CurrentCulture, "Updated {0} airports for country {1}, region {2}", cAirports, szCountry, szAdmin));
}
}
