pbFarm

args = {...}

function round()
    print("Doing a round")
    empty()
    checkFuel()
    checkSeeds()
    overBlock()
    while roundMove() == false do
        --print("lol")
    end
    empty()
    print("done")
end

function sow()
    for i=1,16,1 do
        turtle.select(i)
        local data = turtle.getItemDetail()

        if data then
            print(data.name)
            if data.name == "minecraft:wheat_seeds" then
                turtle.placeDown()
                return
            end
        end
    end
end

function overBlock()
    turtle.suckDown(64)
    local success, data = turtle.inspectDown()

    if success then
        print(data.name)
        print(data.metadata)
        if data.name == "minecraft:wheat" then
            if data.metadata == 7 then
                turtle.digDown()
                turtle.suckDown(64)
                os.sleep(0.1)
                turtle.suckDown(64)
                sow()
            end
        end
    else
        turtle.digDown()
        sow()
    end
    turtle.suckDown(64)
end

function roundMove()
    local success, data = turtle.inspect()
    if success then
        print(data.name)
        if data.name == args[1] then
            turtle.turnRight()
            if  turtle.detect() == true then
                turtle.turnRight()
                turtle.turnRight()
                while turtle.detect() == false do
                    turtle.forward()
                end
                turtle.turnLeft()
                while turtle.detect() == false do
                    turtle.forward()
                end
                turtle.turnLeft()
                turtle.turnLeft()
                return true
            else
                turtle.forward()
                overBlock()
                turtle.turnRight()
            end
        elseif data.name == args[2] then
            turtle.turnLeft()
            turtle.forward()
            overBlock()
            turtle.turnLeft()
        else
            print("wtf")
        end
    else
        turtle.forward()
        overBlock()
    end
    return false
end

function checkFuel()
    while turtle.getFuelLevel() < 1000 do
        print("Gimme fuel boiii")
        print(turtle.getFuelLevel())
        turtle.select(1)
        turtle.turnLeft()
        turtle.suck(64)
        turtle.refuel(64)
    turtle.turnRight()
    end
end

function checkSeeds()
    for i=1,4,1 do
        turtle.select(i)
        turtle.suckUp(64)
    end
end

function empty()
    for i=1,16,1 do
        turtle.select(i)
        local data = turtle.getItemDetail()

        if data then
            print(data.name)
            if data.name == "minecraft:wheat_seeds" then
                turtle.dropUp(64)
            elseif data.name == "minecraft:wheat" then

                http.get("http://tools.cablepost.co.uk/cc/variables/altervariable.php?cmd=add&var=wheat&val="..tostring(turtle.getItemCount(i)))
                turtle.turnLeft()
                turtle.turnLeft()
                turtle.drop(64)
                turtle.turnLeft()
                turtle.turnLeft()
            end
        end
    end
end


print("Sup brethren, this program takes 2 arguments btw, first is border wall on back side, seconds is border wall on front side")
round()