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[NPC] Spell trader TFS 1.2

Kuzyn

Kuzyn

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Hey, I need spell trader for TFS 1.2, do you have any? I just need a basic script where I can add more spells by myself. It would be cool to have a vocation limit (in config I can choose which vocation can buy these spells).

Thanks!
 
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StreamSide said:
sell books? what r you talking about?
Click to expand...
Sorry, I thought that he is selling yellow books and you need to use them or whatever. When I try to load him:
Code: 
[Warning] - NpcScript::NpcScript] Can not load script: Dazendeg.lua
data/npc/scripts/Dazendeg.lua:5: function arguments expected near ':'
 
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Kuzyn said:
Sorry, I thought that he is selling yellow books and you need to use them or whatever. When I try to load him:
Code: 
[Warning] - NpcScript::NpcScript] Can not load script: Dazendeg.lua
data/npc/scripts/Dazendeg.lua:5: function arguments expected near ':'
Click to expand...
its cus the icons changed the document
change
Code: 
npcHandler:eek:nCreatureAppear(cid)
to
Code: 
npcHandler:onCreatureAppear(cid)

and the same with the others
 
Upvote 0 Downvote
cbrm said:
So is it working now?
Click to expand...
jk82lIf.png
 
Upvote 0 Downvote
I rewrote that NPC for TFS 1.2 with some improvement, but for now returns some addEvent argument error when spell is bought
Code: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

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 PremiumSpells = false
local AllSpells = true
-- 1,5 Sorcerer
-- 2,6 Druid
-- 3,7 Paladin
-- 4,8 Knight
local spells = {
    [5706] = { buy = 80, spell = "Find Person", name = "Level 008: Find Person", vocations = {1,2,3,4,5,6,7,8}, level = 8, premium = 0},
    [8704] = { buy = 170, spell = "Light Healing", name = "Level 008: Light Healing", vocations = {1,2,3,5,6,7}, level = 8, premium = 0},
    [7618] = { buy = 300, spell = "Wound Cleansing", name = "Level 008: Wound Cleansing", vocations = {4,8}, level = 8, premium = 0},
    [2120] = { buy = 200, spell = "Magic Rope", name = "Level 009: Magic Rope", vocations = {1,2,3,4,5,6,7,8}, level = 9, premium = 1},
    [10092] = { buy = 150, spell = "Cure Poison", name = "Level 010: Cure Poison", vocations = {1,2,3,4,5,6,7,8}, level = 10, premium = 0},
    [2287] = { buy = 800, spell = "Energy Strike", name = "Level 012: Energy Strike", vocations = {1,2,5,6}, level = 12, premium = 1},
    [1386] = { buy = 500, spell = "Levitate", name = "Level 012: Levitate", vocations = {1,2,3,4,5,6,7,8}, level = 12, premium = 1},
    [2051] = { buy = 500, spell = "Great Light", name = "Level 013: Great Light", vocations = {1,2,3,4,5,6,7,8}, level = 13, premium = 0},
    [2544] = { buy = 450, spell = "Conjure Arrow", name = "Level 013: Conjure Arrow", vocations = {3,7}, level = 13, premium = 0},
    [1490] = { buy = 800, spell = "Terra Strike", name = "Level 013: Terra Strike", vocations = {1,2,5,6}, level = 13, premium = 1},
    [2169] = { buy = 600, spell = "Haste", name = "Level 014: Haste", vocations = {1,2,3,4,5,6,7,8}, level = 14, premium = 1},
    [1489] = { buy = 800, spell = "Flame Strike", name = "Level 014: Flame Strike", vocations = {1,2,5,6}, level = 14, premium = 1},
    [2671] = { buy = 300, spell = "Food", name = "Level 014: Food", vocations = {2,6}, level = 14, premium = 0},
    [2523] = { buy = 450, spell = "Magic Shield", name = "Level 014: Magic Shield", vocations = {1,2,5,6}, level = 14, premium = 0},
    [6683] = { buy = 800, spell = "Ice Strike", name = "Level 015: Ice Strike", vocations = {1,2,5,6}, level = 15, premium = 1},
    [2383] = { buy = 1000, spell = "Brutal Strike", name = "Level 016: Brutal Strike", vocations = {4,8}, level = 16, premium = 1},
    [2545] = { buy = 700, spell = "Conjure Poisoned Arrow", name = "Level 016: Conjure Poisoned Arrow", vocations = {3,7}, level = 16, premium = 0},
    [6300] = { buy = 800, spell = "Death Strike", name = "Level 016: Death Strike", vocations = {1,5}, level = 16, premium = 1},
    [2376] = { buy = 800, spell = "Physical Strike", name = "Level 016: Physical Strike", vocations = {2,6}, level = 16, premium = 1},
    [2543] = { buy = 750, spell = "Conjure Bolt", name = "Level 017: Conjure Bolt", vocations = {3,7}, level = 17, premium = 1},
    [7488] = { buy = 800, spell = "Heal Friend", name = "Level 018: Heal Friend", vocations = {2,6}, level = 18, premium = 1},
    [1487] = { buy = 850, spell = "Fire Wave", name = "Level 018: Fire Wave", vocations = {1,5}, level = 18, premium = 0},
    [6684] = { buy = 850, spell = "Ice Wave", name = "Level 018: Ice Wave", vocations = {2,6}, level = 18, premium = 0},
    [5787] = { buy = 2000, spell = "Challenge", name = "Level 020: Challenge", vocations = {8}, level = 20, premium = 1},
    [2265] = { buy = 350, spell = "Intense Healing", name = "Level 020: Intense Healing", vocations = {1,2,3,5,6,7}, level = 20, premium = 0},
    [2206] = { buy = 1300, spell = "Strong Haste", name = "Level 020: Strong Haste", vocations = {1,2,5,6}, level = 20, premium = 1},
    [1504] = { buy = 1000, spell = "Cure Electrification", name = "Level 022: Cure Electrification", vocations = {2,6}, level = 22, premium = 1},
    [2389] = { buy = 1100, spell = "Ethereal Spear", name = "Level 023: Ethereal Spear", vocations = {3,7}, level = 23, premium = 1},
    [5024] = { buy = 1000, spell = "Energy Beam", name = "Level 023: Energy Beam", vocations = {1,5}, level = 23, premium = 0},
    [13929] = { buy = 1000, spell = "Creature Illusion", name = "Level 023: Creature Illusion", vocations = {1,2,5,6}, level = 23, premium = 0},
    [7364] = { buy = 800, spell = "Conjure Sniper Arrow", name = "Level 024: Conjure Sniper Arrow", vocations = {3,7}, level = 24, premium = 1},
    [2546] = { buy = 1000, spell = "Conjure Explosive Arrow", name = "Level 025: Conjure Explosvie Arrow", vocations = {3,7}, level = 25, premium = 0},
    [2195] = { buy = 1300, spell = "Charge", name = "Level 025: Charge", vocations = {4,8}, level = 25, premium = 1},
    [9007] = { buy = 2000, spell = "Summon Creature", name = "Level 025: Summon Creature", vocations = {1,2,5,6}, level = 25, premium = 0},
    [2202] = { buy = 1600, spell = "Cancel Invisibility", name = "Level 026: Cancel Invvisibility", vocations = {3,7}, level = 26, premium = 1},
    [2308] = { buy = 1500, spell = "Ignite", name = "Level 026: Ignite", vocations = {1,5}, level = 26, premium = 0},
    [2163] = { buy = 1600, spell = "Ultimate Light", name = "Level 026: Ultimate Light", vocations = {1,2,5,6}, level = 26, premium = 1},
    [13883] = { buy = 1500, spell = "Whirlwind Throw", name = "Level 028: Whirlwind Throw", vocations = {4,8}, level = 28, premium = 1},
    [2315] = { buy = 1800, spell = "Great Energy Beam", name = "Level 029: Great Energy Beam", vocations = {1,5}, level = 29, premium = 0},
    [8474] = { buy = 2000, spell = "Cure Burning", name = "Level 030: Cure Burning", vocations = {2,6}, level = 30, premium = 1},
    [2273] = { buy = 1000, spell = "Ultimate Healing", name = "Level 030: Ultimate Healing", vocations = {1,2,5,6}, level = 30, premium = 0},
    [18492] = { buy = 4000, spell = "Enchant Party", name = "Level 032: Enchant Party", vocations = {1,5}, level = 32, premium = 1},
    [18491] = { buy = 4000, spell = "Protect Party", name = "Level 032: Protect Party", vocations = {3,7}, level = 32, premium = 1},
    [18489] = { buy = 4000, spell = "Heal Party", name = "Level 032: Heal Party", vocations = {2,6}, level = 32, premium = 1},
    [18490] = { buy = 4000, spell = "Train Party", name = "Level 032: Train Party", vocations = {4,8}, level = 32, premium = 1},
    [1505] = { buy = 1500, spell = "Groundshaker", name = "Level 033: Groundshaker", vocations = {4,8}, level = 33, premium = 1},
    [7363] = { buy = 850, spell = "Conjure Piercing Bolt", name = "Level 033: Conjure Piercing Bolt", vocations = {3,7}, level = 33, premium = 1},
    [1491] = { buy = 2500, spell = "Electrify", name = "Level 034: Electrify", vocations = {1,5}, level = 34, premium = 1},
    [7588] = { buy = 3000, spell = "Divine Healing", name = "Level 035: Divine Healing", vocations = {3,7}, level = 35, premium = 0},
    [2393] = { buy = 2500, spell = "Berserk", name = "Level 035: Berserk", vocations = {4,8}, level = 35, premium = 1},
    [2165] = { buy = 2000, spell = "Invisibility", name = "Level 035: Invisibility", vocations = {1,2,5,6}, level = 35, premium = 0},
    [8919] = { buy = 2200, spell = "Mass Healing", name = "Level 036: Mass Healing", vocations = {2,6}, level = 36, premium = 1},
    [2279] = { buy = 2500, spell = "Energy Wave", name = "Level 038: Energy Wave", vocations = {1,5}, level = 38, premium = 0},
    [2289] = { buy = 2500, spell = "Terra Wave", name = "Level 038: Terra Wave", vocations = {2,6}, level = 38, premium = 0},
    [2295] = { buy = 1800, spell = "Divine Missile", name = "Level 040: Divine Missile", vocations = {3,7}, level = 40, premium = 1},
    [1903] = { buy = 2500, spell = "Inflict Wound", name = "Level 040: Inflict Wound", vocations = {4,8}, level = 40, premium = 1},
    [671] = { buy = 7500, spell = "Strong Ice Wave", name = "Level 040: Strong Ice Wave", vocations = {2,6}, level = 40, premium = 1},
    [2433] = { buy = 2000, spell = "Enchant Staff", name = "Level 041: Enchant Staff", vocations = {5}, level = 41, premium = 1},
    [7367] = { buy = 2000, spell = "Enchant Spear", name = "Level 045: Enchant Spear", vocations = {3,7}, level = 45, premium = 1},
    [6558] = { buy = 2500, spell = "Cure Bleeding", name = "Level 045: Cure Bleeding", vocations = {2,4,6,8}, level = 45, premium = 1},
    [2298] = { buy = 3000, spell = "Divine Caldera", name = "Level 050: Divine Caldera", vocations = {3,7}, level = 50, premium = 1},
    [1496] = { buy = 6000, spell = "Envenom", name = "Level 050: Envenom", vocations = {2,6}, level = 50, premium = 1},
    [6132] = { buy = 4000, spell = "Recovery", name = "Level 050: Recovery", vocations = {3,4,7,8}, level = 50, premium = 1},
    [8920] = { buy = 6000, spell = "Rage of the Skies", name = "Level 055: Rage of the Skies", vocations = {1,5}, level = 55, premium = 1},
    [2522] = { buy = 6000, spell = "Protector", name = "Level 055: Protector", vocations = {4,8}, level = 55, premium = 1},
    [2309] = { buy = 5000, spell = "Lightning", name = "Level 055: Lightning", vocations = {1,5}, level = 55, premium = 1},
    [11303] = { buy = 6000, spell = "Swift Foot", name = "Level 055: Swift Foot", vocations = {3,7}, level = 55, premium = 1},
    [4208] = { buy = 6000, spell = "Wrath of Nature", name = "Level 055: Wrath of Nature", vocations = {2,6}, level = 55, premium = 1},
    [2547] = { buy = 2000, spell = "Conjure Power Bolt", name = "Level 059: Conjure Power Bolt", vocations = {7}, level = 59, premium = 1},
    [9110] = { buy = 8000, spell = "Eternal Winter", name = "Level 060: Eternal Winter", vocations = {2,6}, level = 60, premium = 1},
    [7416] = { buy = 8000, spell = "Blood Rage", name = "Level 060: Blood Rage", vocations = {4,8}, level = 60, premium = 1},
    [2187] = { buy = 8000, spell = "Hell's Core", name = "Level 060: Hell's Core", vocations = {1,5}, level = 60, premium = 1},
    [7591] = { buy = 8000, spell = "Salvation", name = "Level 060: Salvation", vocations = {3,7}, level = 60, premium = 1},
    [5777] = { buy = 8000, spell = "Sharpshooter", name = "Level 060: Sharpshooter", vocations = {3,7}, level = 60, premium = 1},
    [8930] = { buy = 4000, spell = "Front Sweep", name = "Level 070: Front Sweep", vocations = {4,8}, level = 70, premium = 1},
    [2300] = { buy = 7500, spell = "Holy Flash", name = "Level 070: Holy Flash", vocations = {3,7}, level = 70, premium = 1},
    [8062] = { buy = 6000, spell = "Strong Terra Strike", name = "Level 070: Strong Terra Strike", vocations = {2,6}, level = 70, premium = 1},
    [1492] = { buy = 6000, spell = "Strong Flame Strike", name = "Level 070: Strong Flame Strike", vocations = {1,2,5,6}, level = 70, premium = 1},
    [2268] = { buy = 6000, spell = "Curse", name = "Level 075: Curse", vocations = {1,5}, level = 75, premium = 1},
    [6301] = { buy = 6000, spell = "Cure Curse", name = "Level 080: Cure Curse", vocations = {3,7}, level = 80, premium = 1},
    [8473] = { buy = 6000, spell = "Intense Wound Cleansing", name = "Level 080: Intense Wound Cleansing", vocations = {4,8}, level = 80, premium = 1},
    [6686] = { buy = 6000, spell = "Strong Ice Strike", name = "Level 080: Strong Ice Strike", vocations = {2,6}, level = 80, premium = 1},
    [2311] = { buy = 7500, spell = "Strong Energy Strike", name = "Level 080: Strong Energy Strike", vocations = {1,5}, level = 80, premium = 1},
    [2421] = { buy = 7500, spell = "Fierce Berserk", name = "Level 090: Fierce Berserk", vocations = {4,8}, level = 90, premium = 1},
    [7378] = { buy = 10000, spell = "Strong Ethereal Spear", name = "Level 090: Strong Ethereal Spear", vocations = {3,7}, level = 90, premium = 1},
    [7465] = { buy = 15000, spell = "Ultimate Flame Strike", name = "Level 090: Ultimate Flame Strike", vocations = {1,5}, level = 90, premium = 1},
    [12334] = { buy = 15000, spell = "Ultimate Terra Strike", name = "Level 090: Ultimate Terra Strike", vocations = {2,6}, level = 90, premium = 1},
    [2640] = { buy = 10000, spell = "Intense Recovery", name = "Level 100: Intense Recovery", vocations = {3,4,7,8}, level = 100, premium = 1},
    [10547] = { buy = 15000, spell = "Ultimate Energy Strike", name = "Level 100: Ultimate Energy Strike", vocations = {1,5}, level = 100, premium = 1},
    [2271] = { buy = 15000, spell = "Ultimate Ice Strike", name = "Level 100: Ultimate Ice Strike", vocations = {2,6}, level = 100, premium = 1},
    [2390] = { buy = 20000, spell = "Annihilation", name = "Level 110: Annihilator", vocations = {4,8}, level = 110, premium = 1},
}

function creatureSayCallback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end

    local shopWindow = {}
    local player = Player(cid)
    local talkUser = NPCHANDLER_CONVbehavior == CONVERSATION_DEFAULT and 0 or cid

    local function onBuy(cid, item, subType, amount, ignoreCap, inBackpacks)
        npcHandler:say("You have choosen the spell: " .. spells[item].spell .. " which costs " .. spells[item].buy .. " gold.", cid)

        local player = Player(cid)
        if player:hasLearnedSpell(spells[item].spell) then
            return npcHandler:say("You already know this spell.", cid)
        end
       
        if player:getLevel() < spells[item].level then
            return npcHandler:say("You need to obtain a level of " .. spells[item].level .. " or higher to be able to learn this spell.", cid)
        end

        if not isInArray(spells[item].vocations, player:getVocation()) then
            return npcHandler:say("This spell is not for your vocation.", cid)
        end

        if PremiumSpells and (spells[item].premium == 1) and not player:isPremium() then
            return npcHandler:say("You need to be premium in order to obtain this spell.", cid)
        end
   
        if player:getMoney() < spells[item].buy then
            return npcHandler:say("You don't have enough money.", cid)
        end

        player:removeMoney(spells[item].buy)
        player:learnSpell(spells[item].spell)
        player:getPosition():sendMagicEffect(12)
        npcHandler:say("You have learned " .. spells[item].spell, cid)
        return true
    end

    if msgcontains(msg, "spells") then
        npcHandler:say("Here are the spells that you can learn from me.", cid)
        for var, item in pairs(spells) do
            if not AllSpells then
                if not player:hasLearnedSpell(item.spell) then
                    if player:getLevel() >= item.level then
                        if isInArray(item.vocations, player:getVocation()) then
                            if PremiumSpells then
                                if (item.premium == 1) and player:isPremium() then
                                    table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
                                end
                            else
                                table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
                            end
                        end
                    end
                end
            else
                table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
            end
        end
        openShopWindow(cid, shopWindow, onBuy, onSell)
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
Upvote 0 Downvote
StreamSide said:
player:hasLearnedSpell
Click to expand...
Code: 
Lua Script Error: [Npc interface]
<Unkown scriptfile>
data/npc/scripts/Dazendeg.lua:34: attempt to inded global 'doPlayer' <a nil vlaue> stack traceback:
    [C]: in function '__index'
    data/npc/scripts/Dazendeg.lua:34 in function <data/npc/scripts/Dazendeg.lua:29>

Code: 
29    local onBuy = function(cid, item, subType, amount, ignoreCap, inBackpacks)
30    if not getPlayerLearnedInstantSpell(cid, shopWindow[item].Words) then
31        if getPlayerLevel(cid) >= shopWindow[item].Level then
32            if isInArray(shopWindow[item].Vocs, getPlayerVocation(cid)) then
33                doPlayerRemoveMoney(cid, shopWindow[item].Price)
34                doPlayer:hasLearnedSpell(cid, shopWindow[item].Words)
 
Upvote 0 Downvote
Kuzyn said:
Code: 
Lua Script Error: [Npc interface]
<Unkown scriptfile>
data/npc/scripts/Dazendeg.lua:34: attempt to inded global 'doPlayer' <a nil vlaue> stack traceback:
    [C]: in function '__index'
    data/npc/scripts/Dazendeg.lua:34 in function <data/npc/scripts/Dazendeg.lua:29>

Code: 
29    local onBuy = function(cid, item, subType, amount, ignoreCap, inBackpacks)
30    if not getPlayerLearnedInstantSpell(cid, shopWindow[item].Words) then
31        if getPlayerLevel(cid) >= shopWindow[item].Level then
32            if isInArray(shopWindow[item].Vocs, getPlayerVocation(cid)) then
33                doPlayerRemoveMoney(cid, shopWindow[item].Price)
34                doPlayer:hasLearnedSpell(cid, shopWindow[item].Words)
Click to expand...
a new code is already posted so good bye
 
Upvote 0 Downvote
cbrm said:
I rewrote that NPC for TFS 1.2 with some improvement, but for now returns some addEvent argument error when spell is bought
Code: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

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 PremiumSpells = false
local AllSpells = true
-- 1,5 Sorcerer
-- 2,6 Druid
-- 3,7 Paladin
-- 4,8 Knight
local spells = {
    [5706] = { buy = 80, spell = "Find Person", name = "Level 008: Find Person", vocations = {1,2,3,4,5,6,7,8}, level = 8, premium = 0},
    [8704] = { buy = 170, spell = "Light Healing", name = "Level 008: Light Healing", vocations = {1,2,3,5,6,7}, level = 8, premium = 0},
    [7618] = { buy = 300, spell = "Wound Cleansing", name = "Level 008: Wound Cleansing", vocations = {4,8}, level = 8, premium = 0},
    [2120] = { buy = 200, spell = "Magic Rope", name = "Level 009: Magic Rope", vocations = {1,2,3,4,5,6,7,8}, level = 9, premium = 1},
    [10092] = { buy = 150, spell = "Cure Poison", name = "Level 010: Cure Poison", vocations = {1,2,3,4,5,6,7,8}, level = 10, premium = 0},
    [2287] = { buy = 800, spell = "Energy Strike", name = "Level 012: Energy Strike", vocations = {1,2,5,6}, level = 12, premium = 1},
    [1386] = { buy = 500, spell = "Levitate", name = "Level 012: Levitate", vocations = {1,2,3,4,5,6,7,8}, level = 12, premium = 1},
    [2051] = { buy = 500, spell = "Great Light", name = "Level 013: Great Light", vocations = {1,2,3,4,5,6,7,8}, level = 13, premium = 0},
    [2544] = { buy = 450, spell = "Conjure Arrow", name = "Level 013: Conjure Arrow", vocations = {3,7}, level = 13, premium = 0},
    [1490] = { buy = 800, spell = "Terra Strike", name = "Level 013: Terra Strike", vocations = {1,2,5,6}, level = 13, premium = 1},
    [2169] = { buy = 600, spell = "Haste", name = "Level 014: Haste", vocations = {1,2,3,4,5,6,7,8}, level = 14, premium = 1},
    [1489] = { buy = 800, spell = "Flame Strike", name = "Level 014: Flame Strike", vocations = {1,2,5,6}, level = 14, premium = 1},
    [2671] = { buy = 300, spell = "Food", name = "Level 014: Food", vocations = {2,6}, level = 14, premium = 0},
    [2523] = { buy = 450, spell = "Magic Shield", name = "Level 014: Magic Shield", vocations = {1,2,5,6}, level = 14, premium = 0},
    [6683] = { buy = 800, spell = "Ice Strike", name = "Level 015: Ice Strike", vocations = {1,2,5,6}, level = 15, premium = 1},
    [2383] = { buy = 1000, spell = "Brutal Strike", name = "Level 016: Brutal Strike", vocations = {4,8}, level = 16, premium = 1},
    [2545] = { buy = 700, spell = "Conjure Poisoned Arrow", name = "Level 016: Conjure Poisoned Arrow", vocations = {3,7}, level = 16, premium = 0},
    [6300] = { buy = 800, spell = "Death Strike", name = "Level 016: Death Strike", vocations = {1,5}, level = 16, premium = 1},
    [2376] = { buy = 800, spell = "Physical Strike", name = "Level 016: Physical Strike", vocations = {2,6}, level = 16, premium = 1},
    [2543] = { buy = 750, spell = "Conjure Bolt", name = "Level 017: Conjure Bolt", vocations = {3,7}, level = 17, premium = 1},
    [7488] = { buy = 800, spell = "Heal Friend", name = "Level 018: Heal Friend", vocations = {2,6}, level = 18, premium = 1},
    [1487] = { buy = 850, spell = "Fire Wave", name = "Level 018: Fire Wave", vocations = {1,5}, level = 18, premium = 0},
    [6684] = { buy = 850, spell = "Ice Wave", name = "Level 018: Ice Wave", vocations = {2,6}, level = 18, premium = 0},
    [5787] = { buy = 2000, spell = "Challenge", name = "Level 020: Challenge", vocations = {8}, level = 20, premium = 1},
    [2265] = { buy = 350, spell = "Intense Healing", name = "Level 020: Intense Healing", vocations = {1,2,3,5,6,7}, level = 20, premium = 0},
    [2206] = { buy = 1300, spell = "Strong Haste", name = "Level 020: Strong Haste", vocations = {1,2,5,6}, level = 20, premium = 1},
    [1504] = { buy = 1000, spell = "Cure Electrification", name = "Level 022: Cure Electrification", vocations = {2,6}, level = 22, premium = 1},
    [2389] = { buy = 1100, spell = "Ethereal Spear", name = "Level 023: Ethereal Spear", vocations = {3,7}, level = 23, premium = 1},
    [5024] = { buy = 1000, spell = "Energy Beam", name = "Level 023: Energy Beam", vocations = {1,5}, level = 23, premium = 0},
    [13929] = { buy = 1000, spell = "Creature Illusion", name = "Level 023: Creature Illusion", vocations = {1,2,5,6}, level = 23, premium = 0},
    [7364] = { buy = 800, spell = "Conjure Sniper Arrow", name = "Level 024: Conjure Sniper Arrow", vocations = {3,7}, level = 24, premium = 1},
    [2546] = { buy = 1000, spell = "Conjure Explosive Arrow", name = "Level 025: Conjure Explosvie Arrow", vocations = {3,7}, level = 25, premium = 0},
    [2195] = { buy = 1300, spell = "Charge", name = "Level 025: Charge", vocations = {4,8}, level = 25, premium = 1},
    [9007] = { buy = 2000, spell = "Summon Creature", name = "Level 025: Summon Creature", vocations = {1,2,5,6}, level = 25, premium = 0},
    [2202] = { buy = 1600, spell = "Cancel Invisibility", name = "Level 026: Cancel Invvisibility", vocations = {3,7}, level = 26, premium = 1},
    [2308] = { buy = 1500, spell = "Ignite", name = "Level 026: Ignite", vocations = {1,5}, level = 26, premium = 0},
    [2163] = { buy = 1600, spell = "Ultimate Light", name = "Level 026: Ultimate Light", vocations = {1,2,5,6}, level = 26, premium = 1},
    [13883] = { buy = 1500, spell = "Whirlwind Throw", name = "Level 028: Whirlwind Throw", vocations = {4,8}, level = 28, premium = 1},
    [2315] = { buy = 1800, spell = "Great Energy Beam", name = "Level 029: Great Energy Beam", vocations = {1,5}, level = 29, premium = 0},
    [8474] = { buy = 2000, spell = "Cure Burning", name = "Level 030: Cure Burning", vocations = {2,6}, level = 30, premium = 1},
    [2273] = { buy = 1000, spell = "Ultimate Healing", name = "Level 030: Ultimate Healing", vocations = {1,2,5,6}, level = 30, premium = 0},
    [18492] = { buy = 4000, spell = "Enchant Party", name = "Level 032: Enchant Party", vocations = {1,5}, level = 32, premium = 1},
    [18491] = { buy = 4000, spell = "Protect Party", name = "Level 032: Protect Party", vocations = {3,7}, level = 32, premium = 1},
    [18489] = { buy = 4000, spell = "Heal Party", name = "Level 032: Heal Party", vocations = {2,6}, level = 32, premium = 1},
    [18490] = { buy = 4000, spell = "Train Party", name = "Level 032: Train Party", vocations = {4,8}, level = 32, premium = 1},
    [1505] = { buy = 1500, spell = "Groundshaker", name = "Level 033: Groundshaker", vocations = {4,8}, level = 33, premium = 1},
    [7363] = { buy = 850, spell = "Conjure Piercing Bolt", name = "Level 033: Conjure Piercing Bolt", vocations = {3,7}, level = 33, premium = 1},
    [1491] = { buy = 2500, spell = "Electrify", name = "Level 034: Electrify", vocations = {1,5}, level = 34, premium = 1},
    [7588] = { buy = 3000, spell = "Divine Healing", name = "Level 035: Divine Healing", vocations = {3,7}, level = 35, premium = 0},
    [2393] = { buy = 2500, spell = "Berserk", name = "Level 035: Berserk", vocations = {4,8}, level = 35, premium = 1},
    [2165] = { buy = 2000, spell = "Invisibility", name = "Level 035: Invisibility", vocations = {1,2,5,6}, level = 35, premium = 0},
    [8919] = { buy = 2200, spell = "Mass Healing", name = "Level 036: Mass Healing", vocations = {2,6}, level = 36, premium = 1},
    [2279] = { buy = 2500, spell = "Energy Wave", name = "Level 038: Energy Wave", vocations = {1,5}, level = 38, premium = 0},
    [2289] = { buy = 2500, spell = "Terra Wave", name = "Level 038: Terra Wave", vocations = {2,6}, level = 38, premium = 0},
    [2295] = { buy = 1800, spell = "Divine Missile", name = "Level 040: Divine Missile", vocations = {3,7}, level = 40, premium = 1},
    [1903] = { buy = 2500, spell = "Inflict Wound", name = "Level 040: Inflict Wound", vocations = {4,8}, level = 40, premium = 1},
    [671] = { buy = 7500, spell = "Strong Ice Wave", name = "Level 040: Strong Ice Wave", vocations = {2,6}, level = 40, premium = 1},
    [2433] = { buy = 2000, spell = "Enchant Staff", name = "Level 041: Enchant Staff", vocations = {5}, level = 41, premium = 1},
    [7367] = { buy = 2000, spell = "Enchant Spear", name = "Level 045: Enchant Spear", vocations = {3,7}, level = 45, premium = 1},
    [6558] = { buy = 2500, spell = "Cure Bleeding", name = "Level 045: Cure Bleeding", vocations = {2,4,6,8}, level = 45, premium = 1},
    [2298] = { buy = 3000, spell = "Divine Caldera", name = "Level 050: Divine Caldera", vocations = {3,7}, level = 50, premium = 1},
    [1496] = { buy = 6000, spell = "Envenom", name = "Level 050: Envenom", vocations = {2,6}, level = 50, premium = 1},
    [6132] = { buy = 4000, spell = "Recovery", name = "Level 050: Recovery", vocations = {3,4,7,8}, level = 50, premium = 1},
    [8920] = { buy = 6000, spell = "Rage of the Skies", name = "Level 055: Rage of the Skies", vocations = {1,5}, level = 55, premium = 1},
    [2522] = { buy = 6000, spell = "Protector", name = "Level 055: Protector", vocations = {4,8}, level = 55, premium = 1},
    [2309] = { buy = 5000, spell = "Lightning", name = "Level 055: Lightning", vocations = {1,5}, level = 55, premium = 1},
    [11303] = { buy = 6000, spell = "Swift Foot", name = "Level 055: Swift Foot", vocations = {3,7}, level = 55, premium = 1},
    [4208] = { buy = 6000, spell = "Wrath of Nature", name = "Level 055: Wrath of Nature", vocations = {2,6}, level = 55, premium = 1},
    [2547] = { buy = 2000, spell = "Conjure Power Bolt", name = "Level 059: Conjure Power Bolt", vocations = {7}, level = 59, premium = 1},
    [9110] = { buy = 8000, spell = "Eternal Winter", name = "Level 060: Eternal Winter", vocations = {2,6}, level = 60, premium = 1},
    [7416] = { buy = 8000, spell = "Blood Rage", name = "Level 060: Blood Rage", vocations = {4,8}, level = 60, premium = 1},
    [2187] = { buy = 8000, spell = "Hell's Core", name = "Level 060: Hell's Core", vocations = {1,5}, level = 60, premium = 1},
    [7591] = { buy = 8000, spell = "Salvation", name = "Level 060: Salvation", vocations = {3,7}, level = 60, premium = 1},
    [5777] = { buy = 8000, spell = "Sharpshooter", name = "Level 060: Sharpshooter", vocations = {3,7}, level = 60, premium = 1},
    [8930] = { buy = 4000, spell = "Front Sweep", name = "Level 070: Front Sweep", vocations = {4,8}, level = 70, premium = 1},
    [2300] = { buy = 7500, spell = "Holy Flash", name = "Level 070: Holy Flash", vocations = {3,7}, level = 70, premium = 1},
    [8062] = { buy = 6000, spell = "Strong Terra Strike", name = "Level 070: Strong Terra Strike", vocations = {2,6}, level = 70, premium = 1},
    [1492] = { buy = 6000, spell = "Strong Flame Strike", name = "Level 070: Strong Flame Strike", vocations = {1,2,5,6}, level = 70, premium = 1},
    [2268] = { buy = 6000, spell = "Curse", name = "Level 075: Curse", vocations = {1,5}, level = 75, premium = 1},
    [6301] = { buy = 6000, spell = "Cure Curse", name = "Level 080: Cure Curse", vocations = {3,7}, level = 80, premium = 1},
    [8473] = { buy = 6000, spell = "Intense Wound Cleansing", name = "Level 080: Intense Wound Cleansing", vocations = {4,8}, level = 80, premium = 1},
    [6686] = { buy = 6000, spell = "Strong Ice Strike", name = "Level 080: Strong Ice Strike", vocations = {2,6}, level = 80, premium = 1},
    [2311] = { buy = 7500, spell = "Strong Energy Strike", name = "Level 080: Strong Energy Strike", vocations = {1,5}, level = 80, premium = 1},
    [2421] = { buy = 7500, spell = "Fierce Berserk", name = "Level 090: Fierce Berserk", vocations = {4,8}, level = 90, premium = 1},
    [7378] = { buy = 10000, spell = "Strong Ethereal Spear", name = "Level 090: Strong Ethereal Spear", vocations = {3,7}, level = 90, premium = 1},
    [7465] = { buy = 15000, spell = "Ultimate Flame Strike", name = "Level 090: Ultimate Flame Strike", vocations = {1,5}, level = 90, premium = 1},
    [12334] = { buy = 15000, spell = "Ultimate Terra Strike", name = "Level 090: Ultimate Terra Strike", vocations = {2,6}, level = 90, premium = 1},
    [2640] = { buy = 10000, spell = "Intense Recovery", name = "Level 100: Intense Recovery", vocations = {3,4,7,8}, level = 100, premium = 1},
    [10547] = { buy = 15000, spell = "Ultimate Energy Strike", name = "Level 100: Ultimate Energy Strike", vocations = {1,5}, level = 100, premium = 1},
    [2271] = { buy = 15000, spell = "Ultimate Ice Strike", name = "Level 100: Ultimate Ice Strike", vocations = {2,6}, level = 100, premium = 1},
    [2390] = { buy = 20000, spell = "Annihilation", name = "Level 110: Annihilator", vocations = {4,8}, level = 110, premium = 1},
}

function creatureSayCallback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end

    local shopWindow = {}
    local player = Player(cid)
    local talkUser = NPCHANDLER_CONVbehavior == CONVERSATION_DEFAULT and 0 or cid

    local function onBuy(cid, item, subType, amount, ignoreCap, inBackpacks)
        npcHandler:say("You have choosen the spell: " .. spells[item].spell .. " which costs " .. spells[item].buy .. " gold.", cid)

        local player = Player(cid)
        if player:hasLearnedSpell(spells[item].spell) then
            return npcHandler:say("You already know this spell.", cid)
        end
     
        if player:getLevel() < spells[item].level then
            return npcHandler:say("You need to obtain a level of " .. spells[item].level .. " or higher to be able to learn this spell.", cid)
        end

        if not isInArray(spells[item].vocations, player:getVocation()) then
            return npcHandler:say("This spell is not for your vocation.", cid)
        end

        if PremiumSpells and (spells[item].premium == 1) and not player:isPremium() then
            return npcHandler:say("You need to be premium in order to obtain this spell.", cid)
        end
 
        if player:getMoney() < spells[item].buy then
            return npcHandler:say("You don't have enough money.", cid)
        end

        player:removeMoney(spells[item].buy)
        player:learnSpell(spells[item].spell)
        player:getPosition():sendMagicEffect(12)
        npcHandler:say("You have learned " .. spells[item].spell, cid)
        return true
    end

    if msgcontains(msg, "spells") then
        npcHandler:say("Here are the spells that you can learn from me.", cid)
        for var, item in pairs(spells) do
            if not AllSpells then
                if not player:hasLearnedSpell(item.spell) then
                    if player:getLevel() >= item.level then
                        if isInArray(item.vocations, player:getVocation()) then
                            if PremiumSpells then
                                if (item.premium == 1) and player:isPremium() then
                                    table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
                                end
                            else
                                table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
                            end
                        end
                    end
                end
            else
                table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
            end
        end
        openShopWindow(cid, shopWindow, onBuy, onSell)
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
Click to expand...
Yep and still doesnt work. When I try to buy flame/terra strike with an elder druid it shows that adddevent error and I dont have that spells. What is wrong with this NPC o_O

#edit
And he says that is not for my vocation.
 
Upvote 0 Downvote
This works, for me.

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

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

npcHandler:setMessage(MESSAGE_GREET, "Hello, |PLAYERNAME|. Are you looking to buy some {spells}?")

local PremiumSpells = false
local AllSpells = false
-- 1,5 Sorcerer
-- 2,6 Druid
-- 3,7 Paladin
-- 4,8 Knight
local spells = {
    [5706] = { buy = 80, spell = "Find Person", name = "Level 008: Find Person", vocations = {1,2,3,4,5,6,7,8}, level = 8, premium = 0},
    [8704] = { buy = 170, spell = "Light Healing", name = "Level 008: Light Healing", vocations = {1,2,3,5,6,7}, level = 8, premium = 0},
    [7618] = { buy = 300, spell = "Wound Cleansing", name = "Level 008: Wound Cleansing", vocations = {8}, level = 8, premium = 0},
    [2120] = { buy = 200, spell = "Magic Rope", name = "Level 009: Magic Rope", vocations = {1,2,3,4,5,6,7,8}, level = 9, premium = 1},
    [10092] = { buy = 150, spell = "Cure Poison", name = "Level 010: Cure Poison", vocations = {1,2,3,4,5,6,7,8}, level = 10, premium = 0},
    [2287] = { buy = 800, spell = "Energy Strike", name = "Level 012: Energy Strike", vocations = {1,2,5,6}, level = 12, premium = 1},
    [1386] = { buy = 500, spell = "Levitate", name = "Level 012: Levitate", vocations = {1,2,3,4,5,6,7,8}, level = 12, premium = 1},
    [2051] = { buy = 500, spell = "Great Light", name = "Level 013: Great Light", vocations = {1,2,3,4,5,6,7,8}, level = 13, premium = 0},
    [2544] = { buy = 450, spell = "Conjure Arrow", name = "Level 013: Conjure Arrow", vocations = {3,7}, level = 13, premium = 0},
    [1490] = { buy = 800, spell = "Terra Strike", name = "Level 013: Terra Strike", vocations = {1,2,5,6}, level = 13, premium = 1},
    [2169] = { buy = 600, spell = "Haste", name = "Level 014: Haste", vocations = {1,2,3,4,5,6,7,8}, level = 14, premium = 1},
    [1489] = { buy = 800, spell = "Flame Strike", name = "Level 014: Flame Strike", vocations = {1,2,5,6}, level = 14, premium = 1},
    [2671] = { buy = 300, spell = "Food", name = "Level 014: Food", vocations = {2,6}, level = 14, premium = 0},
    [2523] = { buy = 450, spell = "Magic Shield", name = "Level 014: Magic Shield", vocations = {1,2,5,6}, level = 14, premium = 0},
    [6683] = { buy = 800, spell = "Ice Strike", name = "Level 015: Ice Strike", vocations = {1,2,5,6}, level = 15, premium = 1},
    [2383] = { buy = 1000, spell = "Brutal Strike", name = "Level 016: Brutal Strike", vocations = {4,8}, level = 16, premium = 1},
    [2545] = { buy = 700, spell = "Conjure Poisoned Arrow", name = "Level 016: Conjure Poisoned Arrow", vocations = {3,7}, level = 16, premium = 0},
    [6300] = { buy = 800, spell = "Death Strike", name = "Level 016: Death Strike", vocations = {1,5}, level = 16, premium = 1},
    [2376] = { buy = 800, spell = "Physical Strike", name = "Level 016: Physical Strike", vocations = {2,6}, level = 16, premium = 1},
    [2543] = { buy = 750, spell = "Conjure Bolt", name = "Level 017: Conjure Bolt", vocations = {3,7}, level = 17, premium = 1},
    [7488] = { buy = 800, spell = "Heal Friend", name = "Level 018: Heal Friend", vocations = {2,6}, level = 18, premium = 1},
    [1487] = { buy = 850, spell = "Fire Wave", name = "Level 018: Fire Wave", vocations = {1,5}, level = 18, premium = 0},
    [6684] = { buy = 850, spell = "Ice Wave", name = "Level 018: Ice Wave", vocations = {2,6}, level = 18, premium = 0},
    [5787] = { buy = 2000, spell = "Challenge", name = "Level 020: Challenge", vocations = {8}, level = 20, premium = 1},
    [2265] = { buy = 350, spell = "Intense Healing", name = "Level 020: Intense Healing", vocations = {1,2,3,5,6,7}, level = 20, premium = 0},
    [2206] = { buy = 1300, spell = "Strong Haste", name = "Level 020: Strong Haste", vocations = {1,2,5,6}, level = 20, premium = 1},
    [1504] = { buy = 1000, spell = "Cure Electrification", name = "Level 022: Cure Electrification", vocations = {2,6}, level = 22, premium = 1},
    [2389] = { buy = 1100, spell = "Ethereal Spear", name = "Level 023: Ethereal Spear", vocations = {3,7}, level = 23, premium = 1},
    [5024] = { buy = 1000, spell = "Energy Beam", name = "Level 023: Energy Beam", vocations = {1,5}, level = 23, premium = 0},
    [13929] = { buy = 1000, spell = "Creature Illusion", name = "Level 023: Creature Illusion", vocations = {1,2,5,6}, level = 23, premium = 0},
    [7364] = { buy = 800, spell = "Conjure Sniper Arrow", name = "Level 024: Conjure Sniper Arrow", vocations = {3,7}, level = 24, premium = 1},
    [2546] = { buy = 1000, spell = "Conjure Explosive Arrow", name = "Level 025: Conjure Explosvie Arrow", vocations = {3,7}, level = 25, premium = 0},
    [2195] = { buy = 1300, spell = "Charge", name = "Level 025: Charge", vocations = {4,8}, level = 25, premium = 1},
    [9007] = { buy = 2000, spell = "Summon Creature", name = "Level 025: Summon Creature", vocations = {1,2,5,6}, level = 25, premium = 0},
    [2202] = { buy = 1600, spell = "Cancel Invisibility", name = "Level 026: Cancel Invvisibility", vocations = {3,7}, level = 26, premium = 1},
    [2308] = { buy = 1500, spell = "Ignite", name = "Level 026: Ignite", vocations = {1,5}, level = 26, premium = 0},
    [2163] = { buy = 1600, spell = "Ultimate Light", name = "Level 026: Ultimate Light", vocations = {1,2,5,6}, level = 26, premium = 1},
    [13883] = { buy = 1500, spell = "Whirlwind Throw", name = "Level 028: Whirlwind Throw", vocations = {4,8}, level = 28, premium = 1},
    [2315] = { buy = 1800, spell = "Great Energy Beam", name = "Level 029: Great Energy Beam", vocations = {1,5}, level = 29, premium = 0},
    [8474] = { buy = 2000, spell = "Cure Burning", name = "Level 030: Cure Burning", vocations = {2,6}, level = 30, premium = 1},
    [2273] = { buy = 1000, spell = "Ultimate Healing", name = "Level 030: Ultimate Healing", vocations = {1,2,5,6}, level = 30, premium = 0},
    [18492] = { buy = 4000, spell = "Enchant Party", name = "Level 032: Enchant Party", vocations = {1,5}, level = 32, premium = 1},
    [18491] = { buy = 4000, spell = "Protect Party", name = "Level 032: Protect Party", vocations = {3,7}, level = 32, premium = 1},
    [18489] = { buy = 4000, spell = "Heal Party", name = "Level 032: Heal Party", vocations = {2,6}, level = 32, premium = 1},
    [18490] = { buy = 4000, spell = "Train Party", name = "Level 032: Train Party", vocations = {4,8}, level = 32, premium = 1},
    [1505] = { buy = 1500, spell = "Groundshaker", name = "Level 033: Groundshaker", vocations = {4,8}, level = 33, premium = 1},
    [7363] = { buy = 850, spell = "Conjure Piercing Bolt", name = "Level 033: Conjure Piercing Bolt", vocations = {3,7}, level = 33, premium = 1},
    [1491] = { buy = 2500, spell = "Electrify", name = "Level 034: Electrify", vocations = {1,5}, level = 34, premium = 1},
    [7588] = { buy = 3000, spell = "Divine Healing", name = "Level 035: Divine Healing", vocations = {3,7}, level = 35, premium = 0},
    [2393] = { buy = 2500, spell = "Berserk", name = "Level 035: Berserk", vocations = {4,8}, level = 35, premium = 1},
    [2165] = { buy = 2000, spell = "Invisibility", name = "Level 035: Invisibility", vocations = {1,2,5,6}, level = 35, premium = 0},
    [8919] = { buy = 2200, spell = "Mass Healing", name = "Level 036: Mass Healing", vocations = {2,6}, level = 36, premium = 1},
    [2279] = { buy = 2500, spell = "Energy Wave", name = "Level 038: Energy Wave", vocations = {1,5}, level = 38, premium = 0},
    [2289] = { buy = 2500, spell = "Terra Wave", name = "Level 038: Terra Wave", vocations = {2,6}, level = 38, premium = 0},
    [2295] = { buy = 1800, spell = "Divine Missile", name = "Level 040: Divine Missile", vocations = {3,7}, level = 40, premium = 1},
    [1903] = { buy = 2500, spell = "Inflict Wound", name = "Level 040: Inflict Wound", vocations = {4,8}, level = 40, premium = 1},
    [671] = { buy = 7500, spell = "Strong Ice Wave", name = "Level 040: Strong Ice Wave", vocations = {2,6}, level = 40, premium = 1},
    [2433] = { buy = 2000, spell = "Enchant Staff", name = "Level 041: Enchant Staff", vocations = {5}, level = 41, premium = 1},
    [7367] = { buy = 2000, spell = "Enchant Spear", name = "Level 045: Enchant Spear", vocations = {3,7}, level = 45, premium = 1},
    [6558] = { buy = 2500, spell = "Cure Bleeding", name = "Level 045: Cure Bleeding", vocations = {2,4,6,8}, level = 45, premium = 1},
    [2298] = { buy = 3000, spell = "Divine Caldera", name = "Level 050: Divine Caldera", vocations = {3,7}, level = 50, premium = 1},
    [1496] = { buy = 6000, spell = "Envenom", name = "Level 050: Envenom", vocations = {2,6}, level = 50, premium = 1},
    [6132] = { buy = 4000, spell = "Recovery", name = "Level 050: Recovery", vocations = {3,4,7,8}, level = 50, premium = 1},
    [8920] = { buy = 6000, spell = "Rage of the Skies", name = "Level 055: Rage of the Skies", vocations = {1,5}, level = 55, premium = 1},
    [2522] = { buy = 6000, spell = "Protector", name = "Level 055: Protector", vocations = {4,8}, level = 55, premium = 1},
    [2309] = { buy = 5000, spell = "Lightning", name = "Level 055: Lightning", vocations = {1,5}, level = 55, premium = 1},
    [11303] = { buy = 6000, spell = "Swift Foot", name = "Level 055: Swift Foot", vocations = {3,7}, level = 55, premium = 1},
    [4208] = { buy = 6000, spell = "Wrath of Nature", name = "Level 055: Wrath of Nature", vocations = {2,6}, level = 55, premium = 1},
    [2547] = { buy = 2000, spell = "Conjure Power Bolt", name = "Level 059: Conjure Power Bolt", vocations = {7}, level = 59, premium = 1},
    [9110] = { buy = 8000, spell = "Eternal Winter", name = "Level 060: Eternal Winter", vocations = {2,6}, level = 60, premium = 1},
    [7416] = { buy = 8000, spell = "Blood Rage", name = "Level 060: Blood Rage", vocations = {4,8}, level = 60, premium = 1},
    [2187] = { buy = 8000, spell = "Hell's Core", name = "Level 060: Hell's Core", vocations = {1,5}, level = 60, premium = 1},
    [7591] = { buy = 8000, spell = "Salvation", name = "Level 060: Salvation", vocations = {3,7}, level = 60, premium = 1},
    [5777] = { buy = 8000, spell = "Sharpshooter", name = "Level 060: Sharpshooter", vocations = {3,7}, level = 60, premium = 1},
    [8930] = { buy = 4000, spell = "Front Sweep", name = "Level 070: Front Sweep", vocations = {4,8}, level = 70, premium = 1},
    [2300] = { buy = 7500, spell = "Holy Flash", name = "Level 070: Holy Flash", vocations = {3,7}, level = 70, premium = 1},
    [8062] = { buy = 6000, spell = "Strong Terra Strike", name = "Level 070: Strong Terra Strike", vocations = {2,6}, level = 70, premium = 1},
    [1492] = { buy = 6000, spell = "Strong Flame Strike", name = "Level 070: Strong Flame Strike", vocations = {1,2,5,6}, level = 70, premium = 1},
    [2268] = { buy = 6000, spell = "Curse", name = "Level 075: Curse", vocations = {1,5}, level = 75, premium = 1},
    [6301] = { buy = 6000, spell = "Cure Curse", name = "Level 080: Cure Curse", vocations = {3,7}, level = 80, premium = 1},
    [8473] = { buy = 6000, spell = "Intense Wound Cleansing", name = "Level 080: Intense Wound Cleansing", vocations = {4,8}, level = 80, premium = 1},
    [6686] = { buy = 6000, spell = "Strong Ice Strike", name = "Level 080: Strong Ice Strike", vocations = {2,6}, level = 80, premium = 1},
    [2311] = { buy = 7500, spell = "Strong Energy Strike", name = "Level 080: Strong Energy Strike", vocations = {1,5}, level = 80, premium = 1},
    [2421] = { buy = 7500, spell = "Fierce Berserk", name = "Level 090: Fierce Berserk", vocations = {4,8}, level = 90, premium = 1},
    [7378] = { buy = 10000, spell = "Strong Ethereal Spear", name = "Level 090: Strong Ethereal Spear", vocations = {3,7}, level = 90, premium = 1},
    [7465] = { buy = 15000, spell = "Ultimate Flame Strike", name = "Level 090: Ultimate Flame Strike", vocations = {1,5}, level = 90, premium = 1},
    [12334] = { buy = 15000, spell = "Ultimate Terra Strike", name = "Level 090: Ultimate Terra Strike", vocations = {2,6}, level = 90, premium = 1},
    [2640] = { buy = 10000, spell = "Intense Recovery", name = "Level 100: Intense Recovery", vocations = {3,4,7,8}, level = 100, premium = 1},
    [10547] = { buy = 15000, spell = "Ultimate Energy Strike", name = "Level 100: Ultimate Energy Strike", vocations = {1,5}, level = 100, premium = 1},
    [2271] = { buy = 15000, spell = "Ultimate Ice Strike", name = "Level 100: Ultimate Ice Strike", vocations = {2,6}, level = 100, premium = 1},
    [2390] = { buy = 20000, spell = "Annihilation", name = "Level 110: Annihilator", vocations = {4,8}, level = 110, premium = 1},
}

local function creatureSayCallback(cid, type, msg)

    if not npcHandler:isFocused(cid) then
        return false
    end
   
    local shopWindow = {}
    local talkUser = NPCHANDLER_CONVbehavior == CONVERSATION_DEFAULT and 0 or cid

    local function onBuy(cid, item, subType, amount, ignoreCap, inBackpacks)
    local npc = Npc()
        npc:say("You have choosen the spell: " .. spells[item].spell .. " which costs " .. spells[item].buy .. " gold.", TALKTYPE_PRIVATE_NP)
       
       
       
        local player = Player(cid)
        if player:hasLearnedSpell(spells[item].spell) then
            npc:say("You already know this spell.", TALKTYPE_PRIVATE_NP)
            return false
        end
     
        if player:getLevel() < spells[item].level then
            npc:say("You need to obtain a level of " .. spells[item].level .. " or higher to be able to learn this spell.", TALKTYPE_PRIVATE_NP)
            return false
        end

        if not isInArray(spells[item].vocations, player:getVocation():getBase():getId()) then
            npc:say("This spell is not for your vocation.", TALKTYPE_PRIVATE_NP)
            return false
        end

        if PremiumSpells and (spells[item].premium == 1) and not player:isPremium() then
            npc:say("You need to be premium in order to obtain this spell.", TALKTYPE_PRIVATE_NP)
            return false
        end
 
        if player:getMoney() < spells[item].buy then
            npc:say("You don't have enough money.", TALKTYPE_PRIVATE_NP)
            return false
        end

        player:removeMoney(spells[item].buy)
        player:learnSpell(spells[item].spell)
        player:getPosition():sendMagicEffect(12)
        npc:say("You have learned " .. spells[item].spell .. ".", TALKTYPE_PRIVATE_NP)
        return true
    end

    local player = Player(cid)
    if msgcontains(msg, "spells") then
        npcHandler:say("Here are the spells that you can learn from me.", cid)
        for var, item in pairs(spells) do
            if not AllSpells then
                if not player:hasLearnedSpell(item.spell) then
                    if player:getLevel() >= item.level then
                        if isInArray(item.vocations, player:getVocation():getId()) then
                            if PremiumSpells then
                                if (item.premium == 1) and player:isPremium() then
                                    table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
                                end
                            else
                                table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
                            end
                        end
                    end
                end
            else
                table.insert(shopWindow, {id = var, subType = 0, buy = item.buy, sell = 0, name = item.name})
            end
        end
        openShopWindow(cid, shopWindow, onBuy, onSell)
    end
    return true
end

npcHandler:setMessage(MESSAGE_FAREWELL, "Bye!")
npcHandler:setMessage(MESSAGE_WALKAWAY, "Good bye, have a nice day!")
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
Last edited:
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