ChestInventory

-- Turtle-Programm für cc:tweaked

-- Konfiguration
local INPUT_CHEST = "right"   -- Deposit box
local DEPOT_CHEST = "bottom"  -- Depot kit
local PRICE_CHEST = "back"    -- Investigations
local OUTPUT_CHEST = "left"  -- Payout box
local MAX_ITEMS = 16           -- Maximum number of prizes per transaction

-- Advanced peripherals for chat messages
local chat = peripheral.find("chatBox")

-- Auxiliary functions
local function selectItem(name)
    for i = 1, 16 do
        turtle.select(i)
        local detail = turtle.getItemDetail()
        if detail and detail.name == name then
            return true
        end
    end
    return false
end

local function dropAll(direction)
    for i = 1, 16 do
        turtle.select(i)
        if direction == "up" then
            turtle.dropUp()
        elseif direction == "down" then
            turtle.dropDown()
        elseif direction == "forward" then
            turtle.drop()
        end
    end
end

local function countItems(itemName)
    local count = 0
    for i = 1, 16 do
        local detail = turtle.getItemDetail(i)
        if detail and detail.name == itemName then
            count = count + detail.count
        end
    end
    return count
end

local function sendMessage(message)
    if chat then
        chat.sendMessage(message)
    else
        print(message)
    end
end

-- Main logic
local function processTransaction()
    turtle.turnRight()

    while turtle.suck() do
        -- As long as there are items in the deposit box, collect
    end

    local diamonds = countItems("minecraft:diamond")
    local emeralds = countItems("minecraft:emerald")
    local totalItems = diamonds + emeralds

    if totalItems > 0 then
        -- Put diamonds and emeralds in the depot
        if diamonds > 0 then
            selectItem("minecraft:diamond")
            dropAll("down")
        end

        if emeralds > 0 then
            selectItem("minecraft:emerald")
            dropAll("down")
        end

        sendMessage("There were " .. totalItems .. " Diamonds/Emeralds deposited.")

        -- Remove prizes from prize box and place them in payout box
        local itemsToGive = math.min(totalItems, MAX_ITEMS)
        turtle.turnRight()
        for i = 1, itemsToGive do
            if not turtle.suck() then
                sendMessage("Prize box is empty. Not enough prizes could be provided.")
                break
            end
        end
        turtle.turnRight()
        dropAll("forward")
        sendMessage("The prizes were placed in the payout box.")
         turtle.turnRight()
    else
        -- Move incorrect items to the depot
        sendMessage("No valid items found. Move faulty items to the depot..")
        dropAll("down")
        redstone.setOutput("front", true)
        sleep(0.5)
        redstone.setOutput("front", false)
         turtle.turnLeft()
       end

    sendMessage("Thank you for your trust - gambling can be addictive!")

end

-- Event Listener for Redstone Signal
while true do
    if redstone.getInput("top") then
        processTransaction()
        while redstone.getInput("top") do
            sleep(0.1) -- Wait until the pulse ends
        end
    end
    sleep(0.1)
end