SugarCaneLine

function searchString(bigString, searchString)
    if bigString ~= nil and searchString ~= nil then
        if bigString.match(bigString, searchString) == nil then
            return false
        else
            return true
        end
    else
        return false
    end
end


function forwardMine()
    turtle.select(1)
    while turtle.getFuelLevel() == 0 do
        OSName()
        print("I need more fuel in slot 16")
        turtle.select(16)
        turtle.refuel(1)
        turtle.select(1)
        sleep(2.5)
    end
    tf, data = turtle.inspect()
    name = data.name
    if searchString(name, "sugar") == true then
        dug = turtle.dig()
    elseif searchString(name, "glass") == true then
        turtle.turnRight()
    elseif searchString(name, "redstone") == true then
        print("")
    elseif name == nil then
        print("")
    else
        print("Something unexpected is here, im gonna wait for a human to hit enter just incase\nBlock Detected: ".. tostring(name))
        read()
        print("Restarting")
    end
    if dug == true then
        dug = false
        local mined = tonumber(load("total"))
        mined = mined+1
        save("total", mined)
    end
    moved = turtle.forward()
    if redstone.getInput("front") == true then
        print("Initiate deposit boogie")
        for slot = 1,15 do
            turtle.select(slot)
            turtle.dropUp(64)
            turtle.turnRight()
            turtle.turnRight()
        end
    end
end


function OSName()
    shell.run("clear")
    local total = load("total")
    print("ProSugarPlantation v1.1\nCollected a total of "..total.." sugar cane")
end


function save(filename, data)
    local file,err = io.open(filename .. ".txt",'w')
    if file then
        file:write(tostring(data))
        file:close()
    else
        print("error:", err)
    end
end


function load(filename)
    local file = io.open(filename .. ".txt", "r")
    if file then
        local firstLine = file:read("*l")
        io.close(file)
        return firstLine
    else
        print(filename .. ".txt")
        return nil
    end
end


while true do
    OSName()
    forwardMine()
end
shell.run("reboot")