TurtleFarmerDeluxe

--Variables
inspectBool, blockTable = turtle.inspectDown()
sideTurned = ""
onSignal = redstone.getInput("bottom")

function sideToTurn()
    if sideTurned == "" or "right" then
        turtle.turnLeft()
        turtle.forward()
        turtle.forward()
        turtle.turnLeft()
        turtle.forward()
    elseif sideTurned() == "left" then
        turtle.turnRight()
        turtle.forward()
        turtle.forward()
        turtle.turnRight()
        turtle.forward()
    end
end






function checkBlock()
    if inspectBool == true then
        for k,v in pairs(blockTable) do
            if v == "minecraft:melon_block" or v == "minecraft:pumpkin" then
                turtle.digDown()
            end
            if v == "minecraft:glass" then
                sideToTurn()
            end
            if v == "minecraft:stonebrick" then
                lookingForMonitor()
            else
                turtle.placeDown()
                turtle.suckDown(64)
                turtle.suckDown(64)
            end
        end
    else
    turtle.forward()
    end
end

function lookingForMonitor()
    if inspectBool == true then
        for k,v in pairs(blockTable) do
            if v == "computercraft:peripheral" then
                turtle.turnLeft()
            else
                turtle.forward()
            end
        end
    end
end



function harvestCrops()
    while true do
    checkBlock()
    end
end

    repeat redstone.getInput("bottom")
    sleep(5)
    until redstone.getInput("bottom") == true
        --Move Turtle to start of crops.
        turtle.forward()
        turtle.turnLeft()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnRight()
        --Selecting slot 1. This is where you should place a tool so the Turtle can use it to harvest crops.It does not use durability.
        turtle.select(1)
        harvestCrops()