public bool Remove(EventHistory eventHistory)
{
return(m_sections.Remove(eventHistory));
}
public void Add(EventHistory eventHistory)
{
m_sections.Add(eventHistory);
}
private static EventHistory ParseEventHistory(string[] lines, ref int index)
{
EventHistory eventHistory = new EventHistory();
// Parse the report header
eventHistory.Header = ParseHeader(lines, ref index);
// Skip to the next nonblank line
SkipBlanks(lines, ref index);
// Parse event histories
eventHistory.Histories = ParseEventHistoryRecords(lines, ref index);
return eventHistory;
}
public bool Remove(EventHistory eventHistory)
{
return m_sections.Remove(eventHistory);
}
public void Add(EventHistory eventHistory)
{
m_sections.Add(eventHistory);
}
public static EventFile Parse(string filename, double systemFrequency)
{
string[] lineSeparators = { "\r\n", "\n\r", "\r", "\n" };
EventFile parsedFile = new EventFile();
string fileText = File.ReadAllText(filename);
int firstLineSeparatorIndex = lineSeparators.Select(separator => fileText.IndexOf(separator)).Where(index => index >= 0).Min();
string lineSeparator = lineSeparators.First(separator => fileText.IndexOf(separator) == firstLineSeparatorIndex);
string[] lines = fileText
.Split(new string[] { lineSeparator }, StringSplitOptions.None)
.Select(line => line.RemoveControlCharacters())
.ToArray();
int lineIndex = 0;
string command;
EventReport parsedEventReport;
EventHistory parsedEventHistory;
CommaSeparatedEventReport parsedCommaSeparatedEventReport;
bool parsed = false;
while (lineIndex < lines.Length && !parsed)
{
// Parse next command from the file
command = ParseCommand(lines, ref lineIndex);
// Skip to the next nonblank line
SkipBlanks(lines, ref lineIndex);
if (command.ToUpper().Contains("EVE"))
{
parsedEventReport = EventReport.Parse(systemFrequency, lines, ref lineIndex);
parsedEventReport.Command = command;
parsedFile.Add(parsedEventReport);
parsed = true;
}
else if (command.ToUpper().Contains("CEV") || filename.ToUpper().Contains(".CEV"))
{
parsedCommaSeparatedEventReport = CommaSeparatedEventReport.Parse(lines, ref lineIndex);
parsedCommaSeparatedEventReport.Command = (command.ToUpper().Contains("FID") ? command.Split('\"')[0] : command);
parsedFile.Add(parsedCommaSeparatedEventReport);
parsed = true;
}
else if (command.ToUpper().Contains("HIS"))
{
parsedEventHistory = EventHistory.Parse(lines, ref lineIndex);
parsedEventHistory.Command = command;
parsedFile.Add(parsedEventHistory);
parsed = true;
}
else
{
// We do not know what type of file we are reading because the console command may be missing from the top of the file.
// We can attempt to glean if it is a cev by checking if the 3rd line can be split by commas.
if (lines[2].Split(',').Count() > 1)
{
parsedCommaSeparatedEventReport = CommaSeparatedEventReport.Parse(lines, ref lineIndex);
parsedCommaSeparatedEventReport.Command = (command.ToUpper().Contains("FID") ? command.Split('\"')[0] : command);
parsedFile.Add(parsedCommaSeparatedEventReport);
parsed = true;
}
else if (!lines.Where(x => x.Contains("FID")).Contains(","))
{
parsedEventReport = EventReport.Parse(systemFrequency, lines, ref lineIndex);
parsedEventReport.Command = command;
parsedFile.Add(parsedEventReport);
parsed = true;
}
}
// Skip to the next nonblank line
SkipBlanks(lines, ref lineIndex);
}
return(parsedFile);
}
