Requesting NPC

[Klank]

Requesting a mission npc for TFS 0.3 (client 10.10)

NPC: Hello |playername|, could you help me? (help)
Player: help
NPC: I lost a "ring" that have a sentimental value for me in this caves of ugly worms.. Could you please get it for me?(yes) // An item (ID)
Player: yes
NPC: Thank you, ill be waiting.

~Get item from quest~
Player: Hi
NPC: Hello again! Did you find the ring? (ring)
Player: ring // Takes the ring from container.
NPC: Take this fine backpack as a reward. Its made of minotaur leather so it should hold! // Obtains citizen bp addon//

~talk after mission done~
Player: Hi
NPC: Hello |playername|, my brave hero!


Hope anyone can make this one )

 

[Limos]

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

local storage = 5201

function creatureSayCallback(cid, type, msg)
     local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid

     if(not npcHandler:isFocused(cid)) then
         if(msg == 'hi' or msg == 'hello') then
             if(getPlayerStorageValue(cid, storage) == -1) then
                 selfSay('Hello '..getPlayerName(cid)..', could you {help} me?', cid)
                 talkState[talkUser] = 1
             elseif(getPlayerStorageValue(cid, storage) == 1) then
                 selfSay('Did you find the ring?', cid)
                 talkState[talkUser] = 2
             else
                 selfSay('Hello '..getPlayerName(cid)..', my brave hero!', cid)
             end
             npcHandler:addFocus(cid)
         else
             return false
         end
     end

     if(msgcontains(msg, 'help') and talkState[talkUser] == 1) then
         selfSay(' I lost a ring that has a sentimental value for me in this caves of ugly worms.. Could you please get it for me?', cid)
         talkState[talkUser] = 2
     elseif(msgcontains(msg, 'yes') and talkState[talkUser] == 2) then
         if(getPlayerStorageValue(cid, storage) == -1) then
             selfSay('Thank you, I\'ll be waiting.', cid)
             setPlayerStorageValue(cid, storage, 1)
         else
             if(doPlayerRemoveItem(cid, 2179, 1)) then
                 selfSay('Take this fine backpack as a reward. Its made of minotaur leather so it should hold!', cid)
                 doPlayerAddItem(cid, 3960, 1)
                 setPlayerStorageValue(cid, storage, 2)
             else
                 selfSay('You don\'t have it.', cid)
             end
         end
         talkState[talkUser] = 0
     elseif(msgcontains(msg, 'no') and isInArray({1,2}, talkState[talkUser])) then
         selfSay('Ok then.', cid)
         talkState[talkUser] = 0
     elseif(msgcontains(msg, 'bye')) then
         selfSay('Bye.', cid)
         npcHandler:releaseFocus(cid)
     end
     return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)