[Npc] Banker

[Fir3element 185]

Obs.: Tem um tópico com um NPC Banker mais é meio antigo.

Créditos: slawkens

 

Vá em data/npc e crie um arquivo chamado Banker.xml e coloque isso nele:

 

<?xml version="1.0" encoding="UTF-8"?>
<npc name="Banker" script="mods/npc/scripts/bank.lua" walkinterval="2000" floorchange="0">
       <health now="100" max="100"/>
       <look type="132" head="97" body="21" legs="76" feet="19" addons="3" corpse="2212"/>
       <parameters>
               <parameter key="message_greet" value="Welcome |PLAYERNAME|. What can I do for you? {Deposit}, {withdraw}, check {balance} or {transfer}?" />
       </parameters>
</npc>

 

Vá em data/npc/scripts e crie um arquivo chamado bank.lua e coloque isso nele:

 

local config = {
       transferDisabledVocations = {0} -- disable non vocation characters
}

local talkState = {}
local count = {}
local transfer = {}

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

if(not getPlayerBalance) then
       getPlayerBalance = function(cid)
               local result = db.getResult("SELECT `balance` FROM `players` WHERE `id` = " .. getPlayerGUID(cid))
               if(result:getID() == -1) then
                       return false
               end

               local value = tonumber(result:getDataString("balance"))
               result:free()
               return value
       end

       doPlayerSetBalance = function(cid, balance)
               db.executeQuery("UPDATE `players` SET `balance` = " .. balance .. " WHERE `id` = " .. getPlayerGUID(cid))
               return true
       end

       doPlayerWithdrawMoney = function(cid, amount)
               local balance = getPlayerBalance(cid)
               if(amount > balance or not doPlayerAddMoney(cid, amount)) then
                       return false
               end

               doPlayerSetBalance(cid, balance - amount)
               return true
       end

       doPlayerDepositMoney = function(cid, amount)
               if(not doPlayerRemoveMoney(cid, amount)) then
                       return false
               end

               doPlayerSetBalance(cid, getPlayerBalance(cid) + amount)
               return true
       end

       doPlayerTransferMoneyTo = function(cid, target, amount)
               local balance = getPlayerBalance(cid)
               if(amount > balance) then
                       return false
               end

               local tid = getPlayerByName(target)
               if(tid > 0) then
                       doPlayerSetBalance(tid, getPlayerBalance(tid) + amount)
               else
                       if(playerExists(target) == FALSE) then
                               return false
                       end

                       db.executeQuery("UPDATE `player_storage` SET `value` = `value` + '" .. amount .. "' WHERE `player_id` = (SELECT `id` FROM `players` WHERE `name` = '" .. escapeString(player) .. "') AND `key` = '" .. balance_storage .. "'")
               end

               doPlayerSetBalance(cid, getPlayerBalance(cid) - amount)
               return true
       end
end

if(not doPlayerSave) then
       local function doPlayerSave(cid)
               return true
       end
end

local function getPlayerVocationByName(name)
       local result = db.getResult("SELECT `vocation` FROM `players` WHERE `name` = " .. db.escapeString(name))
       if(result:getID() == -1) then
               return false
       end

       local value = result:getDataString("vocation")
       result:free()
       return value
end

local function isValidMoney(money)
       return (isNumber(money) and money > 0 and money < 4294967296)
end

local function getCount(string)
       local b, e = string:find("%d+")
       local money = b and e and tonumber(string:sub(b, e)) or -1
       if(isValidMoney(money)) then
               return money
       end
       return -1
end

function greetCallback(cid)
       talkState[cid], count[cid], transfer[cid] = 0, nil, nil
       return true
end

function creatureSayCallback(cid, type, msg)

       if(not npcHandler:isFocused(cid)) then
               return false
       end

---------------------------- help ------------------------
       if msgcontains(msg, 'advanced') then
               if isInArray(config.transferDisabledVocations, getPlayerVocation(cid)) then
                       selfSay("Once you are on the Tibian mainland, you can access new functions of your bank account, such as transferring money to other players safely or taking part in house auctions.", cid)
               else
                       selfSay("Renting a house has never been this easy. Simply make a bid for an auction. We will check immediately if you have enough money.", cid)
               end
               talkState[cid] = 0
       elseif msgcontains(msg, 'help') or msgcontains(msg, 'functions') then
               selfSay("You can check the {balance} of your bank account, {deposit} money or {withdraw} it. You can also {transfer} money to other characters, provided that they have a vocation.", cid)
               talkState[cid] = 0
       elseif msgcontains(msg, 'bank') then
               npcHandler:say("We can change money for you. You can also access your bank account.", cid)
               talkState[cid] = 0
       elseif msgcontains(msg, 'job') then
               npcHandler:say("I work in this bank. I can change money for you and help you with your bank account.", cid)
               talkState[cid] = 0
---------------------------- balance ---------------------
       elseif msgcontains(msg, 'balance') then
               selfSay("Your account balance is " .. getPlayerBalance(cid) .. " gold.", cid)
               talkState[cid] = 0
---------------------------- deposit ---------------------
       elseif msgcontains(msg, 'deposit all') and getPlayerMoney(cid) > 0 then
               count[cid] = getPlayerMoney(cid)
               if not isValidMoney(count[cid]) then
                       selfSay("Sorry, but you can't deposit that much.", cid)
                       talkState[cid] = 0
                       return false
               end

               if count[cid] < 1 then
                       selfSay("You don't have any money to deposit in you inventory..", cid)
                       talkState[cid] = 0
               else
                       selfSay("Would you really like to deposit " .. count[cid] .. " gold?", cid)
                       talkState[cid] = 2
               end
       elseif msgcontains(msg, 'deposit') then
               selfSay("Please tell me how much gold it is you would like to deposit.", cid)
               talkState[cid] = 1
       elseif talkState[cid] == 1 then
               count[cid] = getCount(msg)
               if isValidMoney(count[cid]) then
                       selfSay("Would you really like to deposit " .. count[cid] .. " gold?", cid)
                       talkState[cid] = 2
               else
                       selfSay("Is isnt valid amount of gold to deposit.", cid)
                       talkState[cid] = 0
               end
       elseif talkState[cid] == 2 then
               if msgcontains(msg, 'yes') then
                       if not doPlayerDepositMoney(cid, count[cid]) then
                               selfSay("You don\'t have enough gold.", cid)
                       else
                               selfSay("Alright, we have added the amount of " .. count[cid] .. " gold to your balance. You can withdraw your money anytime you want to. Your account balance is " .. getPlayerBalance(cid) .. ".", cid)
                               doPlayerSave(cid)
                       end
               elseif msgcontains(msg, 'no') then
                       selfSay("As you wish. Is there something else I can do for you?", cid)
               end
               talkState[cid] = 0
---------------------------- withdraw --------------------
       elseif msgcontains(msg, 'withdraw') then
               selfSay("Please tell me how much gold you would like to withdraw.", cid)
               talkState[cid] = 6
       elseif talkState[cid] == 6 then
               count[cid] = getCount(msg)
               if isValidMoney(count[cid]) then
                       selfSay("Are you sure you wish to withdraw " .. count[cid] .. " gold from your bank account?", cid)
                       talkState[cid] = 7
               else
                       selfSay("Is isnt valid amount of gold to withdraw.", cid)
                       talkState[cid] = 0
               end
       elseif talkState[cid] == 7 then
               if msgcontains(msg, 'yes') then
                       if not doPlayerWithdrawMoney(cid, count[cid]) then
                               selfSay("There is not enough gold on your account. Your account balance is " .. getPlayerBalance(cid) .. ". Please tell me the amount of gold coins you would like to withdraw.", cid)
                               talkState[cid] = 0
                       else
                               selfSay("Here you are, " .. count[cid] .. " gold. Please let me know if there is something else I can do for you.", cid)
                               talkState[cid] = 0
                               doPlayerSave(cid)
                       end
               elseif msgcontains(msg, 'no') then
                       selfSay("As you wish. Is there something else I can do for you?", cid)
                       talkState[cid] = 0
               end
---------------------------- transfer --------------------
       elseif msgcontains(msg, 'transfer') then
               selfSay("Please tell me the amount of gold you would like to transfer.", cid)
               talkState[cid] = 11
       elseif talkState[cid] == 11 then
               count[cid] = getCount(msg)
               if getPlayerBalance(cid) < count[cid] then
                       selfSay("You dont have enough money on your bank account.", cid)
                       talkState[cid] = 0
                       return true
               end


               if isValidMoney(count[cid]) then
                       selfSay("Who would you like transfer " .. count[cid] .. " gold to?", cid)
                       talkState[cid] = 12
               else
                       selfSay("Is isnt valid amount of gold to transfer.", cid)
                       talkState[cid] = 0
               end
       elseif talkState[cid] == 12 then
               transfer[cid] = msg

               if getCreatureName(cid) == transfer[cid] then
                       selfSay("Ekhm, You want transfer money to yourself? Its impossible!", cid)
                       talkState[cid] = 0
                       return true
               end

               if isInArray(config.transferDisabledVocations, getPlayerVocation(cid)) then
                       selfSay("Your vocation cannot transfer money.", cid)
                       talkState[cid] = 0
               end

               if playerExists(transfer[cid]) then
                       selfSay("So you would like to transfer " .. count[cid] .. " gold to \"" .. transfer[cid] .. "\" ?", cid)
                       talkState[cid] = 13
               else
                       selfSay("Player with name \"" .. transfer[cid] .. "\" doesnt exist.", cid)
                       talkState[cid] = 0
               end
       elseif talkState[cid] == 13 then
               if msgcontains(msg, 'yes') then
                       local targetVocation = getPlayerVocationByName(transfer[cid])
                       if not targetVocation or isInArray(config.transferDisabledVocations, targetVocation) or not doPlayerTransferMoneyTo(cid, transfer[cid], count[cid]) then
                               selfSay("This player does not exist on this world or have no vocation.", cid)
                       else
                               selfSay("You have transferred " .. count[cid] .. " gold to \"" .. transfer[cid] .."\".", cid)
                               transfer[cid] = nil
                               doPlayerSave(cid)
                       end
               elseif msgcontains(msg, 'no') then
                       selfSay("As you wish. Is there something else I can do for you?", cid)
               end
               talkState[cid] = 0
---------------------------- money exchange --------------
       elseif msgcontains(msg, 'change gold') then
               npcHandler:say("How many platinum coins would you like to get?", cid)
               talkState[cid] = 14
       elseif talkState[cid] == 14 then
               if getCount(msg) == -1 or getCount(msg) == 0 then
                       npcHandler:say("Hmm, can I help you with something else?", cid)
                       talkState[cid] = 0
               else
                       count[cid] = getCount(msg)
                       npcHandler:say("So you would like me to change " .. count[cid] * 100 .. " of your gold coins into " .. count[cid] .. " platinum coins?", cid)
                       talkState[cid] = 15
               end
       elseif talkState[cid] == 15 then
               if msgcontains(msg, 'yes') then
                       if doPlayerRemoveItem(cid, 2148, count[cid] * 100) then
                               doPlayerAddItem(cid, 2152, count[cid])
                               npcHandler:say("Here you are.", cid)
                       else
                               npcHandler:say("Sorry, you do not have enough gold coins.", cid)
                       end
               else
                       npcHandler:say("Well, can I help you with something else?", cid)
               end
               talkState[cid] = 0
       elseif msgcontains(msg, 'change platinum') then
               npcHandler:say("Would you like to change your platinum coins into gold or crystal?", cid)
               talkState[cid] = 16
       elseif talkState[cid] == 16 then
               if msgcontains(msg, 'gold') then
                       npcHandler:say("How many platinum coins would you like to change into gold?", cid)
                       talkState[cid] = 17
               elseif msgcontains(msg, 'crystal') then
                       npcHandler:say("How many crystal coins would you like to get?", cid)
                       talkState[cid] = 19
               else
                       npcHandler:say("Well, can I help you with something else?", cid)
                       talkState[cid] = 0
               end
       elseif talkState[cid] == 17 then
               if getCount(msg) == -1 or getCount(msg) == 0 then
                       npcHandler:say("Hmm, can I help you with something else?", cid)
                       talkState[cid] = 0
               else
                       count[cid] = getCount(msg)
                       npcHandler:say("So you would like me to change " .. count[cid] .. " of your platinum coins into " .. count[cid] * 100 .. " gold coins for you?", cid)
                       talkState[cid] = 18
               end
       elseif talkState[cid] == 18 then
               if msgcontains(msg, 'yes') then
                       if doPlayerRemoveItem(cid, 2152, count[cid]) then
                               npcHandler:say("Here you are.", cid)
                               doPlayerAddItem(cid, 2148, count[cid] * 100)
                       else
                               npcHandler:say("Sorry, you do not have enough platinum coins.", cid)
                       end
               else
                       npcHandler:say("Well, can I help you with something else?", cid)
               end
               talkState[cid] = 0
       elseif talkState[cid] == 19 then
               if getCount(msg) == -1 or getCount(msg) == 0 then
                       npcHandler:say("Hmm, can I help you with something else?", cid)
                       talkState[cid] = 0
               else
                       count[cid] = getCount(msg)
                       npcHandler:say("So you would like me to change " .. count[cid] * 100 .. " of your platinum coins into " .. count[cid] .. " crystal coins for you?", cid)
                       talkState[cid] = 20
               end
       elseif talkState[cid] == 20 then
               if msgcontains(msg, 'yes') then
                       if doPlayerRemoveItem(cid, 2152, count[cid] * 100) then
                               npcHandler:say("Here you are.", cid)
                               doPlayerAddItem(cid, 2160, count[cid])
                       else
                               npcHandler:say("Sorry, you do not have enough platinum coins.", cid)
                       end
               else
                       npcHandler:say("Well, can I help you with something else?", cid)
               end
               talkState[cid] = 0
       elseif msgcontains(msg, 'change crystal') then
               npcHandler:say("How many crystal coins would you like to change into platinum?", cid)
               talkState[cid] = 21
       elseif talkState[cid] == 21 then
               if getCount(msg) == -1 or getCount(msg) == 0 then
                       npcHandler:say("Hmm, can I help you with something else?", cid)
                       talkState[cid] = 0
               else
                       count[cid] = getCount(msg)
                       npcHandler:say("So you would like me to change " .. count[cid] .. " of your crystal coins into " .. count[cid] * 100 .. " platinum coins for you?", cid)
                       talkState[cid] = 22
               end
       elseif talkState[cid] == 22 then
               if msgcontains(msg, 'yes') then
                       if doPlayerRemoveItem(cid, 2160, count[cid])  then
                               npcHandler:say("Here you are.", cid)
                               doPlayerAddItem(cid, 2152, count[cid] * 100)
                       else
                               npcHandler:say("Sorry, you do not have enough crystal coins.", cid)
                       end
               else
                       npcHandler:say("Well, can I help you with something else?", cid)
               end
               talkState[cid] = 0
       elseif msgcontains(msg, 'change') then
               npcHandler:say("There are three different coin types in Tibia: 100 gold coins equal 1 platinum coin, 100 platinum coins equal 1 crystal coin. So if you'd like to change 100 gold into 1 platinum, simply say '{change gold}' and then '1 platinum'.", cid)
               talkState[cid] = 0
       end

       return true
end

npcHandler:setCallback(CALLBACK_GREET, greetCallback)
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

[Saymon14 115]

Para usar esse npc precisa daquele MOD que voce postou ainda a pouco ?

to perguntando porque o destino da pasta ta vindo de Mods.

 

 

ABRAÇOS

[BlueSilver 0]

O MOD é por talkactions e esse por NPC, então são dois scripts. Não precisa do outro não.

[00D 2]

EXCELENTE npc.

esse já tá no meu server ;D