Disk Transfer 1.0

local tArgs = { ... }
local files = 0

-- Get all the files in the directory
local sDir = shell.dir()
if tArgs[1] == "0" then
local copy = false
elseif tArgs[1] == "1" then
local copy = true
else
error("Invalid argument. '1' to copy, or '0' to not.")
end

-- Sort into dirs/files.
local tAll = fs.list( sDir )
local tFiles = {}
local tDirs = {}

term.clear()
term.setCursorPos(1,1)
print("What would you like to save this transfer as?")
local input = read()
if fs.exists("disk/transfer"..input) then
error("Transfer already exists.")
else
id = input
end

for n, sItem in pairs( tAll ) do
	if string.sub( sItem, 1, 1 ) ~= "." then
		local sPath = fs.combine( sDir, sItem )
		if fs.isReadOnly( sPath ) ~= true then
			if fs.isDir("disk") then
     fs.makeDir("disk/transfer"..id)
    if copy == false then
    fs.move( sPath, "disk/transfer"..id.."/"..sPath) -- Move the files to disk.
files = files + 1
    else
    fs.copy( sPath, "disk/transfer"..id.."/"..sPath)
files = files + 1
    end
  else
  error("No disk inserted.")   -- Error: No disk.
    end
 end
		end
	end
files = tostring(files)
print("Transfered "..files.." files to disk/transfer"..id.."!")