private void GetMonths()
{
if (File.Exists(FullPath))
{
string[] lines;
lock (_fileLock)
{
lines = File.ReadAllLines(FullPath);
}
List <string> monthLines = new List <string>();
foreach (string line in lines)
{
monthLines.Add(line);
if (line == "</TimeLog>")
{
try
{
Months.Add(MonthData.FromLines(monthLines));
}
catch (Exception ex)
{
LogMessageAvailable?.Invoke(this, new LogMessage()
{
MessageSeverity = LogMessage.Severity.Error, Message = ex.Message
});
}
monthLines.Clear();
}
}
int monthcount = Months.Count;
}
}
public static MonthData FromLines(List <string> lines)
{
// expected:
// opener
// date line
// hours line
// warning line
// x timestamps lines
// closer
if (5 > lines.Count)
{
throw new ArgumentException("Error parsing Month data: At least 5 lines are expected for Month data.");
}
MonthData data = new MonthData();
data.Year = int.Parse(lines[0].Substring(15, 4));
data.Month = int.Parse(lines[0].Substring(28, 2));
for (int i = 4; i < lines.Count - 1; i++)
{
string[] fields = lines[i].Split(_csvDelimiter);
if (DateTime.DaysInMonth(data.Year, data.Month) != fields.Length)
{
throw new ArgumentException(string.Format("Error parsing Month data: {0}.{1} should have {2} days. Only {3} fields in line {4} found.", data.Month, data.Year, DateTime.DaysInMonth(data.Year, data.Month), fields.Length, i + 1));
}
for (int day = 0; day < fields.Length; day++)
{
if (string.Empty != fields[day])
{
string field = fields[day];
data.AddStamp(new DateTime(
data.Year, data.Month, day + 1,
int.Parse(fields[day].Substring(0, 2)),
int.Parse(fields[day].Substring(3, 2)),
int.Parse(fields[day].Substring(6, 2))));
}
}
}
// verify data
string[] hours = lines[2].Split(_csvDelimiter);
for (int day = 0; day < hours.Length; day++)
{
if (0.01 < Math.Abs(double.Parse(hours[day]) - data.TotalHours(day)))
{
throw new ArgumentException(string.Format("Error parsing Month data: {0}.{1}.{2} should have {3} hours from stamps, but has {4} hours from totalhours.", data.Month, data.Year, day + 1, data.TotalHours(day), double.Parse(hours[day])));
}
}
return(data);
}
public MonthDataView(MonthData monthData)
{
MonthData = monthData;
DayDataViewSource.FontFamily = this.FontFamily;
foreach (DayData d in MonthData.DayData)
{
d.Stamps.CollectionChanged += (o, e) => UpdateTable();
}
UpdateTable();
InitializeComponent();
MonthDataViewer.Initialized += AutoScroll;
}