magicka of third age spellmaker edit

-- block spellmaking if you don't have enough gold, thanks to SpellMaker mod for this
local function spellmaking_block(eventData)
  local menu = tes3ui.findMenu("MenuSpellmaking")
  if menu then
    local npcID = tes3ui.getServiceActor(e)
    if npcID then isSelfSpellmaking = 0 else isSelfSpellmaking = 1 end
    if isSelfSpellmaking == 0 then
        local buyButton = menu:findChild("MenuSpellmaking_Buybutton")
        local gold_amount = tes3.getPlayerGold()
        buyButton:registerBefore(tes3.uiEvent.mouseClick,
                    function(mouseClickEventData)
                        if gold_amount < math.floor(spellmaker_cost * cost_gold_mult) then
                            tes3.messageBox("You don't have enough gold to create this spell")
                            return false -- this will prevent the regular mouseclick event from being run
                        end
                    end
                )
    end
  end
end

local function spellmaking_payment(e)
  if isSelfSpellmaking == 0 then
    tes3.removeItem({reference = tes3.player, item = "gold_001", count = math.floor(spellmaker_cost * cost_gold_mult)})
  end
end