local tArgs = { ... }

local digDownAmount
local digDeepAmount
local stripeAmount

if not (#tArgs == 3) then
  print ("You need exactly three parameter!")
  return
else
  digDownAmount = tonumber(tArgs[1])
  digDeepAmount = tonumber(tArgs[2])
  stripeAmount = tonumber(tArgs[3])
end

local function forward()
  while not turtle.forward() do
    if not turtle.dig() then
      turtle.attack()
      sleep(0.5)
    end
  end
end

local fucntion up()
  while not turtle.up() do
    if not turtle.digUp() then
      turtle.attackUp()
      sleep(0.5)
    end
  end
end

local function down()
  while not turtle.down() do
    if not turtle.digDown() then
      turtle.attackDown()
      sleep(0.5)
    end
  end
end

local function FindChest()
  local turns = 0
  local chestFound = false
  while not ChestFound do
    for i = 1, 4 do
      if turtle.detect() then
        print("Chest found... starting mine operation!")
        ChestFound = true
        break
      else
        turtle.turnRight()
      end
    end
    print("No Chest found.. place a chest near turtle to start mining")
    sleep(3)
  end
end

local function mineToBase(amount)
  turtle.select(1)
  for i = 1, amount do
    down()
    turtle.placeUp()
  end
end

local function moveToTop(amount)
  turtle.select(1)
  for i = 1, amount do
    up()
    turtle.placeDown()
  end
end

local function DigRow()
  turtle.dig()
  forward()
  turtle.digDown()
  turtle.digUp()
end

local function EmptyInventory()
  for i = 1, 16 do
    turtle.select(i)
    turtle.drop()
  end
end

local function FirstMining(amount)
  for i = 1, amount do
    DigRow()
  end

  turtle.turnLeft()
  turtle.turnLeft()
  for i = 1, amount do
    forward()
  end
  turtle.turnLeft()
  turtle.turnLeft()
end

local function MiningLoop(amount)
  for i = 1, amount do
    FirstMining(digDeepAmount)

    turtle.turnRight()
    for i = 1, 2 do
        turtle.dig()
        forward()
    end
    turtle.turnLeft()
  end

  turtle.turnLeft()
  for i = 1, amount * 3 do
    forward()
  end
  turtle.turnRight()
end

FindChest()
mineToBase(digDownAmount)
MiningLoop(stripeAmount)
moveToTop(digDownAmount)
EmptyInventory()
print ("Run successfully!")