Lua Help to fix my try bountyhunt npc list

[infernality]

Someone could help me to fix, and finish

What I tried to make new?
A list to wanted players in NPC ingame and not in website to be more RPG
@maikons idea

    if (msgcontains(msg, 'list') then
       local str = {}

    for ???????????????
    table.insert(str, tostring(" {".. name .."}["..hunted by.."] for ".. reward .."k,\n") )
    end

    if next(str) == nil then
    npcHandler:say("No heads prize.", cid)
    else
         doShowTextDialog(cid, 2175, table.concat(str))
       end
     end

Full NPC code:

local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
-- OTServ event handling functions start
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
-- OTServ event handling functions end
local talkState = {}
local huntN = {}
local huntP = {}

local function checkName(player)
   local sp_id = getPlayerGUIDByName(player)
   if sp_id == nil then
     return FALSE
   end
 
   local id = 0
   local result_plr = db.getResult("SELECT * FROM `bounty_hunters` WHERE `sp_id` = "..sp_id.." AND `killed` = 0;")
  if(result_plr:getID() ~= -1) then
     id = tonumber(result_plr:getDataInt("sp_id"))
     result_plr:free()
  end
 
   if id ~= sp_id then
     return TRUE
   end
return FALSE
end

local function huntPlayer(cid,player,cost)
local guid = tonumber(getPlayerGUID(cid))
local player = tonumber(getPlayerGUIDByName(player))
local cost = tonumber(cost)

if guid == nil or player == nil or cost == nil then
   return FALSE
end
   db.executeQuery("INSERT INTO `bounty_hunters` VALUES (NULL,"..guid..","..player..",0," .. os.time() .. ","..cost..",0,0);")
   doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "[BOUNTY HUNTERS] Hunt has been added successfuly!")
   return TRUE
end

function creatureSayCallback(cid, type, msg)
  -- Place all your code in here. Remember that hi, bye and all that stuff is already handled by the npcsystem, so you do not have to take care of that yourself.
if(not(npcHandler:isFocused(cid))) then
   return false
end
   if talkState[cid] == nil then
     talkState[cid] = 0
   end
     if (msgcontains(msg, 'list') then
       local str = {}

    for ???????????????
    table.insert(str, tostring(" {".. name .."}["..hunted by.."] for ".. reward .."k,\n") )
    end

    if next(str) == nil then
    npcHandler:say("No heads prize.", cid)
    else
         doShowTextDialog(cid, 2175, table.concat(str))
       end
     end
  if (msgcontains(msg, 'hunted') or msgcontains(msg, 'yes') or msgcontains(msg, 'hunt')) and talkState[cid] == 0 then
       if(getPlayerLevel(cid) < 50) then
         selfSay('Oh man you are just a kid, come back after take level 50 or more!',cid)
         talkState[cid] = 0
         return true
       end
       selfSay('Oh, you want to kill somebody, don`t you? Tell me, what is his name.',cid)
       talkState[cid] = 1
     elseif talkState[cid] == 1 then
       talkState[cid] = 0
       if checkName(msg) == TRUE then
         huntN[cid] = msg
         selfSay('Okay. Tell me, how much of gold coins will you pay to the killer.',cid)
         talkState[cid] = 2
       else
         selfSay('Sorry, this player is already hunted or does not exist. Really sorry!',cid)
       end
     elseif talkState[cid] == 2 then
       talkState[cid] = 0
       kwota = tonumber(msg)
       if kwota == nil then
         selfSay('What? I don`t understand you.', cid)
         elseif kwota > 100000000 then
           selfSay('Sorry, the maximum amount of gold coins is 100.000.000.', cid)
         elseif kwota < 10000 then
           selfSay('Sorry, the minimum amount of gold coins is 10.000.', cid)
         else
         huntP[cid] =  kwota
         selfSay('Do you want to hunt the player {'..huntN[cid]..'} for {'..huntP[cid]..'} gold coins?', cid)
         talkState[cid] = 3
       end
     elseif talkState[cid] == 3 then
       if msgcontains(msg, 'yes') then
         if doPlayerRemoveMoney(cid,huntP[cid]) then
       
         if huntPlayer(cid,huntN[cid],huntP[cid]) == TRUE then
           selfSay('You have added the hunt announcement of killing the player {'..huntN[cid]..'} for {'..huntP[cid]..'} gold coins!', cid)
           else
             selfSay('Maybe next time.',cid)
           end
         else
           selfSay('Sorry, you do not have enough money. Maybe next time!',cid)
         end
       else
         selfSay('Maybe next time.',cid)
       end
       talkState[cid]=0
  end
  -- Place all your code in here. Remember that hi, bye and all that stuff is already handled by the npcsystem, so you do not have to take care of that yourself.
  return true
end
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

Fonts:
System: https://otland.net/threads/bounty-hunters-system-player-hunt-system.27721/
Sources: 0.4

 

[caquinha]

bump

 

[caquinha]

bump