protected virtual ICollection <DateTime> readAllTimestamps()
{
ICollection <DateTime> collection = new XLinkedList <DateTime>();
var md = this.mainDirectory;
try
{
if (!Directory.Exists(md))
{
Directory.CreateDirectory(md);
}
}
catch
{
return(collection);
}
string[] allDataFiles;
try
{
allDataFiles = Directory.GetFiles(md);
}
catch
{
return(collection);
}
foreach (var filePath in allDataFiles)
{
IEnumerable <string> lines;
try
{
lines = File.ReadAllLines(filePath);
}
catch
{
continue;
}
foreach (var line in lines)
{
if (!long.TryParse(line, out var ticks))
{
continue;
}
collection.Add(new DateTime(ticks));
}
}
collection = EnumerableHelpers.OrderBy(
collection,
timestamp => timestamp);
return(collection);
}
public virtual bool ConvertToSingleFile()
{
var md = this.mainDirectory;
try
{
if (!Directory.Exists(md))
{
Directory.CreateDirectory(md);
return(true);
}
}
catch
{
return(false);
}
try
{
var files = Directory.GetFiles(md);
if (files.Length == 1 &&
files[0].Contains(DataFileName))
{
return(true);
}
}
catch
{
return(false);
}
ICollection <string> times = new XLinkedList <string>();
try
{
foreach (var file in Directory.GetFiles(md))
{
foreach (var line in File.ReadAllLines(file))
{
times.Add(line);
}
}
}
catch
{
return(false);
}
try
{
File.WriteAllLines(
Path.Combine(md, DataFileName),
EnumerableHelpers.ToArray(
times));
foreach (var file in Directory.GetFiles(md))
{
if (file.Contains(DataFileName))
{
continue;
}
File.Delete(file);
}
}
catch
{
return(false);
}
return(true);
}