ynpc = YNPC:new( npcHandler )

ynpc:initialize()
--Opções iniciais( quando o player começa a conversa com o npc ) de topicos
ynpc:setDefaultTopics( { JOB, FURNITURE } )

ynpc:addTopic( {
    id = DONTUNDERSTAND,
    words    = {},
    answer = "I don't understand you. I'm a busy man, if you don't have anything important to talk let me alone. Or you have any wood for me?",
    next     = { WOOD },
    default  = { reset = true }
} )

ynpc:addTopic( {
    id = JOB,
    words    = { "job", "work" },
    answer = "I work with {wood}. I can transform it in many useful things.",
    next     = { WOOD },
    default = {topic = DONTUNDERSTAND}
} )

 ynpc:addTopic( {
    id = FURNITURE,
    words = { "furniture" },
    answer = "I build a lot of furniture types. Besides, i need good {wood} for build any furniture.",
    next = { WOOD },
    condition = getCondition,
    conditionDefault = { reset = true },
    default = {topic = DONTUNDERSTAND}
} )

ynpc:addTopic( {
    id = WOOD,
    words = { "wood" },
    answer = "Yes, its very important to do my job. Can you give me some wood?",
    next = { WOODYES, WOODNO },
    default = {message = "I don't understand you."}
} )

local function getWoodFromPlayer( cid, next )
    local player = Player( cid )
    local amount = player:getItemCount( 5901 )
    if amount > 0 then
        player:removeItem( 5901, amount )
        npcHandler:say("Than you!", cid )
    else
        npcHandler:say("You don't have any wood.", cid )
    end

    return true
end

yesWoodTopic = ynpc:addTopic( {
    id = WOODYES,
    words = { "yes" },
    answer = getWoodFromPlayer,
    next = {}
} )

ynpc:addTopic( {
    id = WOODNO,
    words = { "no" },
    answer = "Ok. Come back when you have interest in giving me some wood.",
    next = { }
} )