public byte[] GetIndicatorDataFile(int indicatorId)
{
fileWriter = new SingleIndicatorFileWriter(indicatorId, _attributesForBodyContainer.GeneralParameters);
// Don't recalculate if exist
if (HasBeenWrittenFileFromCache(fileWriter))
{
return(getWrittenFileFromCache(fileWriter));
}
if (HasBeenIgnoreFileWriterSettings(indicatorId))
{
// Empty file
return(new byte[] { });
}
var grouping = _attributesForBodyContainer.GetGrouping(indicatorId, _attributesForBodyContainer.OnDemandParameters.GroupIds);
var indicatorMetadata = FindIndicatorMetadata(grouping);
WriterInitialization(grouping, indicatorMetadata);
WriteIndicatorDataBodyInFile(indicatorId, indicatorMetadata, grouping);
return(fileWriter.GetFileContent());
}
private static byte[] getWrittenFileFromCache(SingleIndicatorFileWriter fileWriter)
{
return(fileWriter.TryLoadFile());
}
private static bool HasBeenWrittenFileFromCache(SingleIndicatorFileWriter fileWriter)
{
byte[] bytes = null;
bytes = fileWriter.TryLoadFile();
return(bytes != null);
}
