CertusFactory2.0

function refuel()
    print("Starting Fuel: ", turtle.getFuelLevel())
    while turtle.getFuelLevel() < 32 do
        turtle.select(4)
        worked = turtle.refuel(1)
        if worked == false then
            print("Put fuel in my last slot and press enter")
            read()
        end
    end
    print("Ending Fuel: ", turtle.getFuelLevel())
end


function getRedstone()
    levels = {}
    levels.f = redstone.getAnalogInput("front")
    levels.b = redstone.getAnalogInput("back")
    levels.l = redstone.getAnalogInput("left")
    levels.r = redstone.getAnalogInput("right")
    temp = levels
    for _, level in pairs(temp) do
        print(level)
        -- If any level is greater than 0, return true immediately
        if level > 0 then
            levels.presant = true
            found = true
            break
        end
    end
    if found == false then
        levels.presant = false
    end
    -- If the loop completes, it means no level was greater than 0
    return levels
end


function redstoneOrient()
    levels = getRedstone()
    print("f:", levels.f, "b:", levels.b, "r:", levels.r, "l:", levels.l, "presant:", levels.presant)
    if levels.presant == true then
        if levels.l == 15 then
            print("I'm home")
        elseif levels.f == 15 then
            turtle.turnRight()
        elseif levels.b == 15 then
            turtle.turnLeft()
        elseif levels.r == 15 then
            turtle.turnRight()
            turtle.turnRight()
        end
    end
    return levels.presant
end


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 inspect()
    tf, data = turtle.inspect()
    tfD, dataD = turtle.inspectDown()
    tfF, dataU = turtle.inspectUp()

    print(tf, data.name)
    print(tfD, dataD.name)
    print(tfU, dataU.name)
    results = {}
    results.f = data.name
    results.d = dataD.name
    results.u = dataU.name
    return results
end


function count(slotNumber)
    return turtle.getItemCount(slotNumber)
end


function mineDir(direction)
    results = inspect()
    if direction == "f" then
        if searchString(tostring(results.f), "bud") or searchString(tostring(results.f), "cluster") or searchString(tostring(results.f), "nil") then
            print("mineDir Front - Okay: mining", results.f)
            turtle.dig()
            return true
        else
            print("mineDir Front - Somethings wrong I shouldnt mine this", results.f)
            read()
            return false
        end
    end
    if direction == "d" then
        if searchString(tostring(results.d), "block") then
            print("mineDir Down - Okay: mining", results.d)
            turtle.digDown()
            return true
        elseif searchString(tostring(results.d), "budding") then
            return true
        else
            print("mineDir Down - Somethings wrong I shouldnt mine this", results.d)
            read()
            return false
        end
    end
end


function digF()
    return mineDir("f")
end


function digD()
    return mineDir("d")
end




function suck()
    turtle.select(1)
    turtle.suckDown()
    turtle.suckDown()
    turtle.suckDown()
    turtle.suckDown()
    turtle.suck()
    turtle.suck()
    turtle.suck()
    turtle.suck()
end


function orient()
    results = inspect()
    if redstoneOrient() == true then
        return true
    elseif searchString(tostring(results.f), "bud") == true then
        print("meme")
        read()
        return false
    else
        print("Im not home. HELP!")
        read()
        return false
    end
end


function mineCluster()
    turtle.select(5)
    result = digF()
    if result == false then
        print("mineCluster Front - Im not where im supposed to be. Crashing")
        temp = 0/0
        return false
    end
    moved = turtle.forward()
    while moved == false do
        turtle.select(5)
        result = digF()
        if result == false then
            print("mineCluster Front - Im not where im supposed to be. Crashing")
            temp = 0/0
            return false
        end
        moved = turtle.forward()
    end

    turtle.select(1)
    result = digD()
    if result == false then
        print("mineCluster Down - Im not where im supposed to be. Crashing")
        temp = 0/0
        return false
    end
    turtle.placeDown()
    turtle.back()
    turtle.turnLeft()
end


function mineClusters()
    mineCluster()
    mineCluster()
    mineCluster()
    mineCluster()
end


function chargeQuartz()
    itera = 0
    while count(5) > 2 and count(3) < 48 and itera < 20 do
        turtle.select(5)
        turtle.drop(1)
        turtle.select(3)
        worked = false
        timeout = 0
        while worked == false and timeout < 3 do -- suck and wait .2 seconds until charged recieved
            sleep(.2)
            worked = turtle.suck()
            timeout = timeout + .2
        end
        itera = itera+1
    end
end


function restoreBlocks()
    itera = 0
    while count(1) < 6 and itera < 10 and count(2) > 0 do
        if count(2) == 0 then
            print("I need more certus blocks in slot 2")
            read()
        end
        turtle.select(2)
        turtle.dropDown()
        turtle.select(3)
        turtle.dropDown()
        sleep(3)
        suck()
        itera = itera + 1
    end
end

function processItems()
    chargeQuartz()
    restoreBlocks()
    cleanupInv()
end


function cleanupInv()
    if count(3) > 45 then
        turtle.select(3)
        turtle.dropUp(count(3)-45)
    end
    turtle.select(5)
    if count(5) > 2 then
        turtle.dropUp(count(5)-2)
    end
    for i = 6, 16 do
        turtle.select(i)
        turtle.dropUp()
    end
end


suck()
if orient() == true then
    while true do
        refuel()
        orient()
        suck()
        turtle.back()
        turtle.back()
        turtle.back()
        turtle.down()
        mineClusters()
        turtle.up()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        processItems()
        print("Pausing 60 seconds for growth")
        sleep(60)
    end
else
    print("I dont know where I am")
end