Code:
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
local talkState = 0
local transaction_count = 0
local transaction_type = 0 --1-withdraw 2-store 3 -transfer
local transfer_name = ""
local transfer_cid = 0
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
function clearCrap()
talkState = 0
transaction_count = 0
transfer_name = ""
transfer_cid = 0
end
function createBankAccount(_cid)
if getPlayerStorageValue(_cid,STORAGE_BANK) < 0 then
setPlayerStorageValue(_cid,STORAGE_BANK,0)
end
end
function creatureSayCallback(cid, type, msg)
if(npcHandler.focus ~= cid) then
return FALSE
end
if msgcontains(msg, 'balance') then
local balance = getPlayerStorageValue(cid, STORAGE_BANK )
if balance >= 0 then
selfSay("Your account balance is " .. tostring(balance) .. " gold.")
else
selfSay("You haven't stored anything in your account yet.")
end
elseif msgcontains(msg, 'withdraw') then
selfSay("How much do you want to withdraw?")
talkState = 1
transaction_count = 0
elseif msgcontains(msg, 'store') or msgcontains(msg,'deposit') then
selfSay("How much do you want to store? <oink!>")
talkState = 2
transaction_count = 0
elseif msgcontains(msg, 'transfer') then
selfSay("To whom do you want to transfer money to?")
talkState = 3
transfer_name = ""
transfer_cid = 0
transaction_count = 0
elseif msgcontains(msg, 'help') then
selfSay("I am Florencia, the piggy bank. <oink!> You can store or withdraw money from me or check your balance.")
--confirm to withdraw money
elseif talkState == 1 then
local num = tonumber(msg)
if(num ~= nil) then
transaction_count = num
if num >= 1 and num < 800001 then
selfSay("Do you want to withdraw " .. msg .. " gold coins?")
talkState = 10
transaction_type = 1
else
selfSay("How much?")
end
end
--confirm to store money
elseif talkState == 2 then
local num = tonumber(msg)
if(num ~= nil) then
transaction_count = num
if num >= 1 and num < 800001 then
selfSay("Do you want to store " .. msg .. " gold coins?")
talkState = 10
transaction_type = 2
else
selfSay("How much?")
end
end
--ask how much to transfer
elseif talkState == 3 then
local _transid = getPlayerByName(msg)
if _transid ~= nil and _transid > 0 then
transfer_name = msg
transfer_cid = _transid
if num >= 1 and num < 800001 then
selfSay("How much do you wish to transfer?")
talkState = 4
else
selfSay("That player does not exist/is not online.")
talkState = 0
end
end
--confirm transfer
elseif talkState == 4 then
local num = tonumber(msg)
if(num ~= 0) then
transaction_count = num
if num >= 1 and num < 800001 then
selfSay("Do you want to transfer " .. msg .. " gold coins to " .. transfer_name .. "?")
talkState = 10
transaction_type = 3
else
selfSay("How much?")
end
end
elseif talkState == 10 then
if msgcontains(msg,'yes') then
createBankAccount(cid)
local balance = getPlayerStorageValue(cid, STORAGE_BANK )
--withdraw
if transaction_type == 1 then
if balance >= transaction_count then
setPlayerStorageValue(cid,STORAGE_BANK,balance-transaction_count)
doPlayerAddMoney(cid,transaction_count)
selfSay('Done.')
else
selfSay('Sorry, your bank account does not have that much money.')
end
--store
elseif transaction_type == 2 then
if doPlayerRemoveMoney(cid,transaction_count) then
setPlayerStorageValue(cid,STORAGE_BANK,balance+transaction_count)
selfSay('Done.')
else
selfSay("You do not have that much money!")
end
--transfer
elseif transaction_type == 3 then
if balance >= transaction_count then
setPlayerStorageValue(cid,STORAGE_BANK,balance-transaction_count)
createBankAccount(transfer_cid)
setPlayerStorageValue(transfer_cid,STORAGE_BANK,getPlayerStorageValue(transfer_cid,STORAGE_BANK)+transaction_count)
selfSay('Done.')
else
selfSay("Your bank account does not have that much money.")
end
end
clearCrap()
elseif msgcontains(msg,'no') then
selfSay('Transaction canceled <oink!>')
clearCrap()
end
end
return TRUE
end
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())i have problem with this code,
18:50 Undead Sylither [29]: hi
18:50 Piggy Bank: Hello Undead Sylither. I am your personal bank.
18:50 Undead Sylither [29]: deposit
18:50 Piggy Bank: How much do you want to store? <oink!>
18:50 Undead Sylither [29]: 0323
18:50 Piggy Bank: Do you want to store 0323 gold coins?
18:51 Undead Sylither [29]: yes
18:51 Piggy Bank: Done.
i dont have any money and when i say 0323 for deposit, he put 323 in my bank, who know why?
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