public int Compare(TLUser x, TLUser y)
{
if (_epoch)
{
var epoch = LastSeenConverter.GetIndex(y).CompareTo(LastSeenConverter.GetIndex(x));
if (epoch == 0)
{
var fullName = x.FullName.CompareTo(y.FullName);
if (fullName == 0)
{
return(y.Id.CompareTo(x.Id));
}
return(fullName);
}
return(epoch);
}
else
{
var fullName = x.FullName.CompareTo(y.FullName);
if (fullName == 0)
{
return(y.Id.CompareTo(x.Id));
}
return(fullName);
}
}
public int Compare(User x, User y)
{
if (_epoch)
{
var epoch = LastSeenConverter.GetIndex(y).CompareTo(LastSeenConverter.GetIndex(x));
if (epoch == 0)
{
var nameX = x.FirstName.Length > 0 ? x.FirstName : x.LastName;
var nameY = y.FirstName.Length > 0 ? y.FirstName : y.LastName;
var fullName = nameX.CompareTo(nameY);
if (fullName == 0)
{
return(y.Id.CompareTo(x.Id));
}
return(fullName);
}
return(epoch);
}
else
{
if (x.Type is UserTypeDeleted)
{
return(1);
}
var nameX = x.FirstName.Length > 0 ? x.FirstName : x.LastName;
var nameY = y.FirstName.Length > 0 ? y.FirstName : y.LastName;
var fullName = nameX.CompareTo(nameY);
if (fullName == 0)
{
return(y.Id.CompareTo(x.Id));
}
return(fullName);
}
}
public int Compare(TLChannelParticipantBase x, TLChannelParticipantBase y)
{
var xUser = x.User;
var yUser = y.User;
if (xUser == null || yUser == null)
{
return(-1);
}
if (_epoch)
{
var epoch = LastSeenConverter.GetIndex(yUser).CompareTo(LastSeenConverter.GetIndex(xUser));
if (epoch == 0)
{
var fullName = xUser.FullName.CompareTo(yUser.FullName);
if (fullName == 0)
{
return(yUser.Id.CompareTo(xUser.Id));
}
return(fullName);
}
return(epoch);
}
else
{
var fullName = xUser.FullName.CompareTo(yUser.FullName);
if (fullName == 0)
{
return(yUser.Id.CompareTo(xUser.Id));
}
return(fullName);
}
}
