/// <summary>
/// Ermittelt alle Protokolleinträge für einen bestimmten Zeitraum.
/// </summary>
/// <param name="firstDate">Erster zu berücksichtigender Tag.</param>
/// <param name="lastDate">Letzter zu berücksichtigender Tag.</param>
/// <param name="profile">Profile, dessen Protokolle ausgelesen werden sollen.</param>
/// <returns>Liste aller Protokolleinträge für den gewünschten Zeitraum.</returns>
internal List <VCRRecordingInfo> FindLogEntries(DateTime firstDate, DateTime lastDate, ProfileState profile)
{
// Create list
var logs = new List <VCRRecordingInfo>();
// Create search patterns
var last = lastDate.AddDays(1).ToString(LogEntryDateFormat);
var first = firstDate.ToString(LogEntryDateFormat);
// Load all jobs
foreach (var file in LogDirectory.GetFiles("*" + VCRRecordingInfo.FileSuffix))
{
// Skip
if (file.Name.CompareTo(first) < 0)
{
continue;
}
if (file.Name.CompareTo(last) >= 0)
{
continue;
}
// Load item
var logEntry = SerializationTools.Load <VCRRecordingInfo>(file);
if (logEntry == null)
{
continue;
}
// Check
if (profile != null)
{
if (!profile.IsResponsibleFor(logEntry.Source))
{
continue;
}
}
// Attach the name
logEntry.LogIdentifier = file.Name.ToLower();
// Remember
logs.Add(logEntry);
}
// Sort by start time
logs.Sort(VCRRecordingInfo.ComparerByStarted);
// Report
return(logs);
}
// Removes the oldest log files if the total number of files is greater than intended
public void CleanDirectory()
{
FileInfo[] files = LogDirectory.GetFiles();
if (files.Length > BackLogDays)
{
int difference = files.Length - BackLogDays;
int extLength = FileExt.Length;
Array.Sort(files,
(x, y) => DateTime.Parse(x.Name.Substring(0, x.Name.Length - extLength))
.CompareTo(DateTime.Parse(y.Name.Substring(0, y.Name.Length - extLength))));
for (int i = 0; i < difference; i++)
{
files[i].Delete();
}
}
}