RedNet Point of Sale Test

---@diagnostic disable: lowercase-global

SLOT_COUNT = 16

-- Goes through each slot and checks which item slot matches the input (itemName)
function getItemIndex(itemName)
    for slot = 1, SLOT_COUNT, 1 do
        local item = turtle.getItemDetail(slot)
        if (item ~= nil) then
            if(item["name"] == itemName) then
                return slot
            end
        end
    end
end


function waitforsale()
    local ignore, id = rednet.receive()
    local itemIndex = getItemIndex("minecraft:" .. tostring(id))
    if itemIndex ~= nil then
        turtle.select(itemIndex)
        turtle.drop()
        rednet.broadcast("Item Dropped")
    else
        rednet.broadcast("Item Not Found")
    end
end
while true do
    turtle.suckUp()
    waitforsale()
end