public virtual object DropSet(string tid)
{
if (!SetVersion <T> .CanModify())
{
throw new AuthenticationException("User is not a Set Version Operator.");
}
var probe = SetVersion <T> .Get(tid);
if (probe == null)
{
throw new InvalidDataException("Invalid ID.");
}
var sw = new Stopwatch();
try
{
sw.Start();
probe.Remove();
sw.Stop();
Log.Add <T>($"SetVersion: DropSet [{tid}] OK ({sw.ElapsedMilliseconds} ms)");
return(probe);
} catch (Exception e)
{
sw.Stop();
Log.Add <T>(e, $"SetVersion: DropSet [{tid}] ERR ({sw.ElapsedMilliseconds} ms): {e.Message}");
throw;
}
}
public virtual object GetById(string id)
{
if (!SetVersion <T> .CanBrowse())
{
throw new AuthenticationException("User is not authorized to download.");
}
var sw = new Stopwatch();
try
{
sw.Start();
var preRet = SetVersion <T> .Get(id);
sw.Stop();
Log.Add <T>($"SetVersion : GetById [{id}] OK ({sw.ElapsedMilliseconds} ms)");
return(preRet);
} catch (Exception e)
{
sw.Stop();
Log.Add <T>(e, $"SetVersion: GetById [{id}] ERR ({sw.ElapsedMilliseconds} ms)");
throw;
}
}
public virtual object PostItem(SetVersion <T> item)
{
var sw = new Stopwatch();
if (!SetVersion <T> .CanModify())
{
throw new AuthenticationException("User is not a Set Version Operator.");
}
try
{
sw.Start();
var preRet = SetVersion <T> .Get(item.Save().Id);
sw.Stop();
Log.Add <T>("SetVersion PostItem OK (" + sw.ElapsedMilliseconds + " ms)");
return(preRet);
} catch (Exception e)
{
sw.Stop();
Log.Add <T>(e, "SetVersion PostItem ERR (" + sw.ElapsedMilliseconds + " ms): " + e.Message);
throw;
}
}
public virtual object SetCurrent(string id)
{
if (!SetVersion <T> .CanBrowse())
{
throw new AuthenticationException("User is not authorized.");
}
var sw = new Stopwatch();
try
{
sw.Start();
var probe = SetVersion <T> .Get(id);
if (probe == null)
{
throw new InvalidDataException("Invalid ID.");
}
if (probe.IsCurrent)
{
return(probe);
}
var allCurrentSets = SetVersion <T> .Where(i => i.IsCurrent);
foreach (var setVersion in allCurrentSets)
{
if (!setVersion.IsCurrent)
{
continue;
}
setVersion.IsCurrent = false;
setVersion.Save();
}
probe.IsCurrent = true;
probe = SetVersion <T> .Get(probe.Save().Id);
sw.Stop();
Log.Add <T>($"SetVersion : SetCurrent [{id}] OK ({sw.ElapsedMilliseconds} ms)");
return(probe);
} catch (Exception e)
{
sw.Stop();
Log.Add <T>(e, $"SetVersion: SetCurrent [{id}] ERR ({sw.ElapsedMilliseconds} ms): {e.Message}");
throw;
}
}