Npc exchange items

[kamilcioo]

I got script for exchange 3 items for 1 item and when i got this items isnt work. Npc says to me You dont have items.

Here my script. Please help me.

local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}
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
function creatureSayCallback(cid, type, msg)
        if(not npcHandler:isFocused(cid)) then
                return false
        end
        local tokenid = 2160
        local storage = 7000
        local getstorage = getPlayerStorageValue(cid, storage)
        local sorrymessage = "Sorry, are you sure you got all items??."
        local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
        if msgcontains(msg, 'quest') then
                if getstorage == 1 then
                        npcHandler:say("You are now finished.", cid)
                elseif getstorage < 1 then
                        npcHandler:say("If you got this three items say {key}", cid)
                        talkState[talkUser] = 1
                end
        elseif msgcontains(msg, 'key') then
                if getstorage < 1 then
                        npcHandler:say("You dont have items.", cid)
                elseif getstorage == 1 then
                        npcHandler:say("I have aledry give you this key !!.", cid)
                end
        elseif msgcontains(msg, 'yes') then
                if talkState[talkUser] == 1 then
                        if getstorage < 0 then
                                if doPlayerRemoveItem(cid, tokenid, 1) == TRUE then
                                        npcHandler:say("Ye' brought the key, needed to complete the quest'.", cid)
                                        setPlayerStorageValue(cid, storage, 1)
                                                                                doPlayerAddItem(cid, 2091, 1)
                                                                                doPlayerRemoveItem(cid, 10309, 1)
                                                                                doPlayerRemoveItem(cid, 8266, 1)
                                                                                doPlayerRemoveItem(cid, 6534, 1)
                                        talkState[talkUser] = 0
                                elseif doPlayerRemoveItem(cid, tokenid, 1) == FALSE then
                                        npcHandler:say(sorrymessage, cid)
                                        talkState[talkUser] = 0
                                end
                        end
                end
        elseif(msgcontains(msg, 'no') and talkState[talkUser] == 1) then
                npcHandler:say("Sure, come back later!", cid)
                talkState[talkUser] = 0
        end
return TRUE
end
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

 

[Cykotitan]

local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

local Topic = {}

local storage = 7000
local items = {10309, 8266, 6534}
local reward = 2091
local sorrymessage = 'Sorry, are you sure you got all items?'

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

function greetCallback(cid)
	Topic[cid] = 0
	return true
end

function creatureSayCallback(cid, type, msg)
	if(not npcHandler:isFocused(cid)) then
		return false
	elseif msgcontains(msg, 'quest') or msgcontains(msg, 'mission') then
		if getPlayerStorageValue(cid, storage) == 1 then
			npcHandler:say('You are now finished.', cid)
			Topic[cid] = 0
		else
			npcHandler:say('Do you have the three items?', cid)
			Topic[cid] = 1
		end
	elseif msgcontains(msg, 'yes') and Topic[cid] == 1 then
		for i = 1, #items do
			if getPlayerItemCount(cid, items[i]) < 1 then
				Topic[cid] = 0
				return npcHandler:say(sorrymessage, cid)
			end
		end
		for i = 1, #items do
			doPlayerRemoveItem(cid, i, 1)
		end
		npcHandler:say('Ye\' brought the key, needed to complete the quest.', cid)
		setPlayerStorageValue(cid, storage, 1)
		doPlayerAddItem(cid, reward, 1)
		Topic[cid] = 0
	elseif msgcontains(msg, 'no') and Topic[cid] == 1 then
		npcHandler:say('Sure, come back later!', cid)
		Topic[cid] = 0
	end
	return true
end

npcHandler:setCallback(CALLBACK_GREET, greetCallback)
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

 

[kamilcioo]

THXX very much