XP Melee Enchanting Turtle v1.1

m = peripheral.wrap("right")
 m.setAutoCollect(true)
 local currLevel = 0
 local i = 1

  function enchantBook()
   for i= 1, 16, 1 do
    turtle.select(i)
    turtle.dropDown()
    i = i + 1
   end
   i = 1
   turtle.select(1)
   turtle.suckUp()
   turtle.dropUp(turtle.getItemCount(1)-1)
   m.enchant(30)
   turtle.dropDown()
  end

while true do
 turtle.attack()
 turtle.suck()
 turtle.dropDown()
 currLevel = m.getLevels()
  if currLevel == 5 then
   print ("Currently Level: "..currLevel)
  elseif currLevel == 10 then
   print ("Currently Level: "..currLevel)
  elseif currLevel == 15 then
   print ("Currently Level: "..currLevel)
  elseif currLevel == 20 then
   print ("Currently Level: "..currLevel)
  elseif currLevel == 25 then
   print ("Currently Level: "..currLevel)
  elseif currLevel >= 30 then
   print ("Level 30, Enchanting Book")
   enchantBook()
  else
   sleep(1)
  end
end