private MetarWind GetFirstMetarWindElement()
{
if (metarElements.Count > 0)
{
foreach (var item in metarElements)
{
if (item.ElementType == MetarElementType.SurfaceWind)
{
MetarWind mwItem = (MetarWind)item;
return(mwItem);
}
}
}
return(null);
}
private void ParseCurrentMetarElements()
{
metarElements.Clear();
int numElements = currentMetarElements.Count;
bool bWindsToFollow = false;
if (numElements > 6)
{
int index = 0;
foreach (var entry in currentMetarElements)
{
if (index == 0)
{
MetarElement item = new MetarElement(MetarElementType.Station_ID, entry);
metarElements.Add(item);
index++;
}
else
{
if (entry.Contains("METAR") || entry.Contains("SPECI"))
{
MetarElement item = new MetarElement(MetarElementType.Report_Type, entry);
metarElements.Add(item);
index++;
}
else
{
if (entry.Contains("AUTO"))
{
MetarElement item = new MetarElement(MetarElementType.Auto, entry);
metarElements.Add(item);
index++;
}
else
{
if (entry.Contains("COR"))
{
MetarElement item = new MetarElement(MetarElementType.Corrected, entry);
metarElements.Add(item);
index++;
}
else
{
if (entry.Contains("NIL"))
{
MetarElement item = new MetarElement(MetarElementType.Nil, entry);
metarElements.Add(item);
index++;
}
else
{
// test for windspeed
string units = "";
if (IsWindSpeedEntry(entry, out units))
{
MetarElement item = new MetarWind(MetarElementType.SurfaceWind, entry, units);
metarElements.Add(item);
index++;
}
else
{
if ((entry.Length == 7) && (entry.Substring(3, 1) == "V"))
{
MetarElement item = new MetarElement(MetarElementType.MinMaxWindDir, entry);
metarElements.Add(item);
index++;
}
else
{
if (entry.Contains("CAVOK"))
{
MetarElement item = new MetarElement(MetarElementType.Cavok, entry);
metarElements.Add(item);
index++;
}
else
{
if ((entry.Length == 6) && (entry.Substring(0, 1) == "A") || ((entry.Length == 6) && (entry.Substring(0, 1) == "Q")))
{
MetarElement item = new MetarElement(MetarElementType.Altimeter, entry);
metarElements.Add(item);
index++;
}
else
{
if (entry == "@@@")
{
MetarElement item = new MetarElement(MetarElementType.WindsToFollow, entry);
metarElements.Add(item);
bWindsToFollow = true;
index++;
}
else
{
if (bWindsToFollow == false)
{
MetarElement item = new MetarElement(MetarElementType.Unknown, entry);
metarElements.Add(item);
index++;
}
else
{
MetarElement item = new MetarElement(MetarElementType.WindsAloft, entry);
metarElements.Add(item);
index++;
}
}
}
}
}
}
}
}
}
}
}
// System.Console.WriteLine("Index {0} ", index);
}
}
}
