private async Task <string> ObtainLastImageCC()
{
string retStr = "";
if (!Directory.Exists(ConcurrentDataXMLfilesBasePath))
{
throw new DirectoryNotFoundException("unable to locate directory: " + ConcurrentDataXMLfilesBasePath);
}
DirectoryInfo dir = new DirectoryInfo(ConcurrentDataXMLfilesBasePath);
List <FileInfo> lXMLFilesInfo =
dir.GetFiles(ConventionalTransitions.ImageProcessedAndPredictedDataFileNamesPattern(),
SearchOption.AllDirectories).ToList();
if (lXMLFilesInfo.Count == 0)
{
return("No snapshots has been analyzed yet. Please wait for a couple of minutes.");
}
lXMLFilesInfo.Sort((finfo1, finfo2) => finfo1.CreationTimeUtc.CompareTo(finfo2.CreationTimeUtc));
SkyImagesProcessedAndPredictedData data = null;
try
{
data =
(SkyImagesProcessedAndPredictedData)
ServiceTools.ReadObjectFromXML(lXMLFilesInfo.Last().FullName,
typeof(SkyImagesProcessedAndPredictedData));
}
catch (Exception ex)
{
throw ex;
}
if (data != null)
{
retStr += "Please note that this finction is still in BETA version!" + Environment.NewLine +
"date of snapshot analyzed (UTC): " + data.imageShootingDateTimeUTC.ToString("u") +
Environment.NewLine +
"Sun disk condition: " + data.PredictedSDC.ToString() + Environment.NewLine +
"Total cloud cover: " + data.PredictedCC.CloudCoverTotal + " (of 8)";
}
return(retStr);
}
private async Task <string> ReadCurrentCCinfo()
{
string retStr = "";
if (!Directory.Exists(DataStoreDirectory))
{
throw new DirectoryNotFoundException("unable to locate directory: " + DataStoreDirectory);
}
DirectoryInfo dir = new DirectoryInfo(DataStoreDirectory);
List <FileInfo> lXMLFilesInfo =
dir.GetFiles(ConventionalTransitions.ImageProcessedAndPredictedDataFileNamesPattern(),
SearchOption.AllDirectories).ToList();
if (lXMLFilesInfo.Count == 0)
{
return("No snapshots has been analyzed yet. Please wait for a couple of minutes.");
}
lXMLFilesInfo.Sort((finfo1, finfo2) => finfo1.CreationTimeUtc.CompareTo(finfo2.CreationTimeUtc));
SkyImagesProcessedAndPredictedData data = null;
try
{
data =
(SkyImagesProcessedAndPredictedData)
ServiceTools.ReadObjectFromXML(lXMLFilesInfo.Last().FullName,
typeof(SkyImagesProcessedAndPredictedData));
}
catch (Exception ex)
{
throw ex;
}
if (data != null)
{
retStr += "Please note that this finction is still in BETA version!" + Environment.NewLine +
"date of snapshot analyzed (UTC): " + data.imageShootingDateTimeUTC.ToString("u") +
Environment.NewLine +
"Sun disk condition: " + data.PredictedSDC.ToString() + Environment.NewLine +
"Total cloud cover: " + data.PredictedCC.CloudCoverTotal + " (of 8)" + Environment.NewLine +
Environment.NewLine +
"SDC predictions probabilities:" + Environment.NewLine;
string strToShowSDCs = Environment.NewLine +
"| NoSun | Sun0 | Sun1 | Sun2 |" + Environment.NewLine + "" +
"|" +
String.Format("{0,9}",
(data.sdcDecisionProbabilities.First(
prob => prob.sdc == SunDiskCondition.NoSun).sdcDecisionProbability * 100.0d)
.ToString("F2") + "%") + "|" +
String.Format("{0,9}",
(data.sdcDecisionProbabilities.First(
prob => prob.sdc == SunDiskCondition.Sun0).sdcDecisionProbability * 100.0d)
.ToString("F2") + "%") + "|" +
String.Format("{0,9}",
(data.sdcDecisionProbabilities.First(
prob => prob.sdc == SunDiskCondition.Sun1).sdcDecisionProbability * 100.0d)
.ToString("F2") + "%") + "|" +
String.Format("{0,9}",
(data.sdcDecisionProbabilities.First(
prob => prob.sdc == SunDiskCondition.Sun2).sdcDecisionProbability * 100.0d)
.ToString("F2") + "%") + "|";
retStr += strToShowSDCs;
}
return(retStr);
}