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Lua Task npc grizzly adams

tokenzz

tokenzz

:thinking:
Joined
Feb 2, 2013
Messages
779
Solutions
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346
Error:
Code: 
Lua Script Error: [Npc interface]
data/npc/scripts/Grinchy Sebastian.lua:onCreatureSay

data/npc/scripts/Grinchy Sebastian.lua:21: attempt to call global 'getTasksByPlayer' (a nil value)
stack traceback:
        data/npc/scripts/Grinchy Sebastian.lua:21: in function 'callback'
        data/npc/scripts/lib/npcsystem/npchandler.lua:297: in function 'onCreatureSay'
        data/npc/scripts/Grinchy Sebastian.lua:8: in function <data/npc/scripts/Grinchy Sebastian.lua:8>

Script:
Code: 
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 choose = {}
local cancel = {}
local available = {}

function creatureSayCallback(cid, type, msg)
    if npcHandler.focus ~= cid then
        return false
    end

    if isInArray({"tasks", "task", "mission"}, msg:lower()) then
    local can = getTasksByPlayer(cid)
        if #can > 0 then
        local text = ""
        local sep = ", "
        table.sort(can, (function(a, b) return (a < b) end))
        local t = 0
            for _, id in ipairs(can) do
            t = t + 1
                if t == #can - 1 then
                    sep = " and "
                elseif t == #can then
                    sep = "."
                end
                text = text .. "{" .. (tasks[id].name or tasks[id].raceName) .. "}" .. sep
            end
            npcHandler:say("The current task" .. (#can > 1 and "s" or "") .. " that you can choose " .. (#can > 1 and "are" or "is") .. " " .. text)
            talkState = 0
        else
            npcHandler:say("I don't have any task for you right now.")
        end
       
        elseif msg ~= "" and canStartTask(cid, msg) then
            if #getPlayerStartedTasks(cid) >= tasksByPlayer then
                npcHandler:say("Sorry, but you already started " .. tasksByPlayer .. " tasks.")
                return true
            end
        local task = getTaskByName(msg)
            if task and getCreatureStorage(cid, QUESTSTORAGE_BASE + task) > 0 then
                return false
            end
        npcHandler:say("In this task you must defeat " .. tasks[task].killsRequired .. " " .. tasks[task].raceName .. ". Are you sure that you want to start this task?")
        choose[cid] = task
        talkState = 1
    elseif msg:lower() == "yes" and talkState == 1 then
        doCreatureSetStorage(cid, QUESTSTORAGE_BASE + choose[cid], 1)
        npcHandler:say("Excellent! You can check the status of your task saying report to me.")
        choose[cid] = nil
        talkState = 0
    elseif msg:lower() == "report" then
        local started = getPlayerStartedTasks(cid)
        local finishedAtLeastOne = false
        local finished = 0
        if started and #started > 0 then
            for _, id in ipairs(started) do
                if getCreatureStorage(cid, KILLSSTORAGE_BASE + id) >= tasks[id].killsRequired then
                    for _, reward in ipairs(tasks[id].rewards) do
                        print("Rewards loaded")
                        local deny = false
                        if reward.storage then
                            if getCreatureStorage(cid, reward.storage[1]) >= reward.storage[2] then
                                deny = true
                            end
                        end
                        if isInArray({REWARD_MONEY, "money"}, reward.type:lower()) and not deny then
                            doPlayerAddMoney(cid, reward.value[1])
                        elseif isInArray({REWARD_EXP, "exp", "experience"}, reward.type:lower()) and not deny then
                            doPlayerAddExperience(cid, reward.value[1])
                            doPlayerSendDefaultCancel(cid, "You gained " .. reward.value[1] .. " experience points.")
                        elseif isInArray({REWARD_STORAGE, "storage", "stor"}, reward.type:lower()) and not deny then
                            doCreatureSetStorage(cid, reward.value[1], reward.value[2])
                        elseif isInArray({REWARD_ITEM, "item", "items", "object"}, reward.type:lower()) and not deny then
                            doPlayerAddItem(cid, reward.value[1], reward.value[2])
                        end

                        if reward.storage then
                            doCreatureSetStorage(cid, reward.storage[1], reward.storage[2])
                        end
                    end

if tasks[id].norepeatable then
doCreatureSetStorage(cid, QUESTSTORAGE_BASE + id, 2)
else
doCreatureSetStorage(cid, QUESTSTORAGE_BASE + id, 0)
end
doCreatureSetStorage(cid, KILLSSTORAGE_BASE + id, 0)
if getCreatureStorage(cid, REPEATSTORAGE_BASE + id) < 1 then
doCreatureSetStorage(cid, REPEATSTORAGE_BASE + id, 0)
end
doCreatureSetStorage(cid, REPEATSTORAGE_BASE + id, getCreatureStorage(cid, REPEATSTORAGE_BASE + id) + 1)
finishedAtLeastOne = true
finished = finished + 1
end
end

if not finishedAtLeastOne then
npcHandler:say("You haven't finished any task yet.")
else
npcHandler:say("Awesome! you finished " .. (finished > 1 and "various" or "a") .. " task" .. (finished > 1 and "s" or "") .. ". Talk to me again if you want to start a task.")
end
else
npcHandler:say("You haven't started any task yet.")
end 
elseif msg:lower() == "started" then
local started = getPlayerStartedTasks(cid)
if started and #started > 0 then
local text = ""
local sep = ", "
table.sort(started, (function(a, b) return (a < b) end))
local t = 0
for _, id in ipairs(started) do
t = t + 1
if t == #started - 1 then
sep = " and "
elseif t == #started then
sep = "."
end
text = text .. "{" .. (tasks[id].name or tasks[id].raceName) .. "}" .. sep
end

npcHandler:say("The current task" .. (#started > 1 and "s" or "") .. " that you started " .. (#started > 1 and "are" or "is") .. " " .. text)
else
npcHandler:say("You haven't started any task yet.")
end
elseif msg:lower() == "cancel" then
local started = getPlayerStartedTasks(cid)
if started and #started > 0 then
npcHandler:say("Cancelling a task will make the count restart. Which task do you want to cancel?")
talkState = 2
else
npcHandler:say("You haven't started any task yet.")
end
elseif getTaskByName(msg) and talkState == 2 and isInArray(getPlayerStartedTasks(cid), getTaskByName(msg)) then
local task = getTaskByName(msg)
if getCreatureStorage(cid, KILLSSTORAGE_BASE + task) > 0 then
npcHandler:say("You currently killed " .. getCreatureStorage(cid, KILLSSTORAGE_BASE + task) .. "/" .. tasks[task].killsRequired .. " " .. tasks[task].raceName .. ". Cancelling this task will restart the count. Are you sure you want to cancel this task?")
else
npcHandler:say("Are you sure you want to cancel this task?")
end
talkState = 3
cancel[cid] = task
elseif msg:lower() == "yes" and talkState == 3 then
doCreatureSetStorage(cid, QUESTSTORAGE_BASE + cancel[cid], -1)
doCreatureSetStorage(cid, KILLSSTORAGE_BASE + cancel[cid], -1)
npcHandler:say("You have cancelled the task " .. (tasks[cancel[cid]].name or tasks[cancel[cid]].raceName) .. ".")
talkState = 0
end
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
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Code: 
attempt to call global 'getTasksByPlayer' (a nil value)
That error means this function does not exist.

Found this on GitHub (https://github.com/victorperin/tibia-server/blob/master/data/lib/killingInTheNameOfQuest.lua) , paste it above: local choose = {}
Code: 
function getTasksByPlayer(cid)
local p = Player(cid)
local canmake = {}
local able = {}
for k, v in pairs(tasks) do
if(p:getStorageValue(QUESTSTORAGE_BASE + k) < 1 and p:getStorageValue(REPEATSTORAGE_BASE + k) < repeatTimes) then
able[k] = true
if(p:getLevel() < v.level[1] or p:getLevel() > v.level[2]) then
able[k] = false
end
if(v.storage and p:getStorageValue(v.storage[1]) < v.storage[2]) then
able[k] = false
end

if(v.rank) then
if(getPlayerRank(cid) < v.rank) then
able[k] = false
end
end

if(v.premium) then
if(not(isPremium(cid))) then
able[k] = false
end
end

if(able[k]) then
table.insert(canmake, k)
end
end
end
return canmake
end
 
Upvote 0 Downvote
@Danger II

new error:

Code: 
Lua Script Error: [Npc interface]
data/npc/scripts/Grinchy Sebastian.lua:onCreatureSay

data/npc/scripts/Grinchy Sebastian.lua:12: attempt to call global 'Player' (a nil value)
stack traceback:
        data/npc/scripts/Grinchy Sebastian.lua:12: in function 'getTasksByPlayer'
        data/npc/scripts/Grinchy Sebastian.lua:55: in function 'callback'
        data/npc/scripts/lib/npcsystem/npchandler.lua:297: in function 'onCreatureSay'
        data/npc/scripts/Grinchy Sebastian.lua:8: in function <data/npc/scripts/Grinchy Sebastian.lua:8>
 
Upvote 0 Downvote
tokenzz said:
@Danger II

new error:

Code: 
Lua Script Error: [Npc interface]
data/npc/scripts/Grinchy Sebastian.lua:onCreatureSay

data/npc/scripts/Grinchy Sebastian.lua:12: attempt to call global 'Player' (a nil value)
stack traceback:
        data/npc/scripts/Grinchy Sebastian.lua:12: in function 'getTasksByPlayer'
        data/npc/scripts/Grinchy Sebastian.lua:55: in function 'callback'
        data/npc/scripts/lib/npcsystem/npchandler.lua:297: in function 'onCreatureSay'
        data/npc/scripts/Grinchy Sebastian.lua:8: in function <data/npc/scripts/Grinchy Sebastian.lua:8>
Click to expand...

You should try to convert the function for older tfs. This one is made for 1.x using meta..
Try this:
Code: 
function getTasksByPlayer(cid)
   local canmake = {}
   local able = {}
   for k, v in pairs(tasks) do
     if(getCreatureStorage(cid, QUESTSTORAGE_BASE + k) < 1 and getCreatureStorage(cid, REPEATSTORAGE_BASE + k) < repeatTimes) then
       able[k] = true
       if(getPlayerLevel(cid) < v.level[1] or getPlayerLevel(cid) > v.level[2]) then
         able[k] = false
       end
       if(v.storage and getCreatureStorage(cid, v.storage[1]) < v.storage[2]) then
         able[k] = false
       end

       if(v.rank) then
         if(getPlayerRank(cid) < v.rank) then
           able[k] = false
         end
       end

       if(v.premium) then
         if(not(isPremium(cid))) then
           able[k] = false
         end
       end

       if(able[k]) then
         table.insert(canmake, k)
       end
     end
   end
   return canmake
end
 
Upvote 0 Downvote
Danger II said:
You should try to convert the function for older tfs. This one is made for 1.x using meta..
Try this:
Code: 
function getTasksByPlayer(cid)
   local canmake = {}
   local able = {}
   for k, v in pairs(tasks) do
     if(getCreatureStorage(cid, QUESTSTORAGE_BASE + k) < 1 and getCreatureStorage(cid, REPEATSTORAGE_BASE + k) < repeatTimes) then
       able[k] = true
       if(getPlayerLevel(cid) < v.level[1] or getPlayerLevel(cid) > v.level[2]) then
         able[k] = false
       end
       if(v.storage and getCreatureStorage(cid, v.storage[1]) < v.storage[2]) then
         able[k] = false
       end

       if(v.rank) then
         if(getPlayerRank(cid) < v.rank) then
           able[k] = false
         end
       end

       if(v.premium) then
         if(not(isPremium(cid))) then
           able[k] = false
         end
       end

       if(able[k]) then
         table.insert(canmake, k)
       end
     end
   end
   return canmake
end
Click to expand...


Code: 
Lua Script Error: [Npc interface]
data/npc/scripts/Grinchy Sebastian.lua:onCreatureSay

data/npc/scripts/Grinchy Sebastian.lua:14: bad argument #1 to 'pairs' (table expected, got nil)
stack traceback:
        [C]: in function 'pairs'
        data/npc/scripts/Grinchy Sebastian.lua:14: in function 'getTasksByPlayer'
        data/npc/scripts/Grinchy Sebastian.lua:54: in function 'callback'
        data/npc/scripts/lib/npcsystem/npchandler.lua:297: in function 'onCreatureSay'
        data/npc/scripts/Grinchy Sebastian.lua:8: in function <data/npc/scripts/Grinchy Sebastian.lua:8>
 
Upvote 0 Downvote
Code: 
function getTasksByPlayer(cid)
   local canmake = {}
   local able = {}
   for k, v in pairs(tasks) do
     if(getCreatureStorage(cid, QUESTSTORAGE_BASE + k) < 1 and getCreatureStorage(cid, REPEATSTORAGE_BASE + k) < repeatTimes) then
       able[k] = true
       if(getPlayerLevel(cid) < v.level[1] or getPlayerLevel(cid) > v.level[2]) then
         able[k] = false
       end
       if(v.storage and getCreatureStorage(cid, v.storage[1]) < v.storage[2]) then
         able[k] = false
       end

       if(able[k]) then
         table.insert(canmake, k)
       end
     end
   end
   return canmake
end
 
Upvote 0 Downvote
Danger II said:
Code: 
function getTasksByPlayer(cid)
   local canmake = {}
   local able = {}
   for k, v in pairs(tasks) do
     if(getCreatureStorage(cid, QUESTSTORAGE_BASE + k) < 1 and getCreatureStorage(cid, REPEATSTORAGE_BASE + k) < repeatTimes) then
       able[k] = true
       if(getPlayerLevel(cid) < v.level[1] or getPlayerLevel(cid) > v.level[2]) then
         able[k] = false
       end
       if(v.storage and getCreatureStorage(cid, v.storage[1]) < v.storage[2]) then
         able[k] = false
       end

       if(able[k]) then
         table.insert(canmake, k)
       end
     end
   end
   return canmake
end
Click to expand...
Same error
 
Upvote 0 Downvote

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