Turtle GPS Mining Manager

-- load apis
os.loadAPI("apis/lama")

-- stuff
local baseX, baseZ, baseY = 11800, 210, 8013

-- initialise code
function init()
    while true do
        local x, y, z = lama.get()
        if x == 0 and z == 0 then
                lama.turn(lama.side.north)
        elseif x == 0 and z == -2 then
                lama.turn(lama.side.east)
        elseif x == 2 and z == -2 then
                lama.turn(lama.side.south)
        elseif x == 2 and z == 0 then
                lama.turn(lama.side.west)
        end
        lama.forward(math.huge) -- Keep trying.
end

end

-- intialise classes
miner = {}
miner.items = {}
miner.__index = miner

function miner:create(id, x, z, y)
    local minerAttr = {}
    setmetatable(minerAttr,miner)
    minerAttr.id = id
    minerAttr.x = x
    minerAttr.z = z
    minerAttr.y = y
    minerAttr.side = side
    miner.items[id] = minerAttr
    return minerAttr
end

function miner:get(id)
  return miner.items[id]
end

function miner:goTo()
    lama.moveto(self.x, baseZ, self.y)
end

function miner:changeFocus()

end

function createMinerArray(layout, amount, startX, startZ, startY)
    -- Basic Maths for a diagonal array
    if ( layout == 'diagonal' ) then

    end
end

init()