local keywordHandler = KeywordHandler:new()

local npcHandler = NpcHandler:new(keywordHandler)

NpcSystem.parseParameters(npcHandler)



function onCreatureAppear(cid)  npcHandler:onCreatureAppear(cid)  end

function onCreatureDisappear(cid)  npcHandler:onCreatureDisappear(cid)  end

function onCreatureSay(cid, type, msg)  npcHandler:onCreatureSay(cid, type, msg)  end

function onThink()  npcHandler:onThink()  end


local items_need = {{13301, 30}, {13299, 50}, {13300, 100}}

function santaNPC(cid, message, keywords, parameters, node)

if(not npcHandler:isFocused(cid)) then

return false

end


if parameters.present then

if getPlayerStorageValue(cid, 10543) > 0 then

npcHandler:resetNpc()

return npcHandler:say('Voce já tem essa montaria.',cid)

end


for _, v in pairs(items_need) do

if getPlayerItemCount(cid, v[1]) < v[2] then

local str = ""

for _, x in pairs(items_need) do

str = str .. ", ".. x[2] .. " ".. getItemNameById(v[1])

end

npcHandler:resetNpc()

return npcHandler:say("Você precisa de".. str .. ".", cid)

end

end


for _, v in pairs(items_need) do

doPlayerRemoveItem(cid, v[1], v[2])

end


doPlayerAddMount(cid, 11)

setPlayerStorageValue(cid, 10543, 1)

npcHandler:say('Voce trocou seus items por uma montaria do stampor.', cid)

npcHandler:resetNpc()

end


return true

end


npcHandler:setMessage(MESSAGE_GREET, "Olá |PLAYERNAME|. posso-lhe oferecer uma montaria do {stampor}.")


local noNode = KeywordNode:new({'no'}, santaNPC, {present = false})

local yesNode = KeywordNode:new({'yes'}, santaNPC, {present = true})


local node = keywordHandler:addKeyword({'stampor'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Voce quer essa montaria? , voce precisa me trazer items e items e outros items. aceita?'})

node:addChildKeywordNode(yesNode)

node:addChildKeywordNode(noNode)

npcHandler:addModule(FocusModule:new())

Valeu deu certo