TFS 0.3.6 8.60 Buy & Sell Talkaction System

EU QUERO QUE FUNCIONA ASSIM O PLAYER VENDE UM ITEM NO SELL E É COLOCA NUM LIVRO O NOME DO ITEM E DINHEIRO QUANTIDADE DO ITEM NOME DO PLAYER TA VENDENDO ITEM PODE VENDE POR DINHEIRO MAXIMO É 1000000000 E O PLAYER VENDE ITEM O PLAYER DIGITA !CHECKSELLLIST APARECE A LISTA DOS ITENS QUE PLAYERS TA VENDENDO NOME DO ITEM QUANTIDADE E NOME DO DONO QUE TA VENDENDO O ITEM AI PLAYER DIGITA !BUY NOME DO ITEM DINHEIRO QUANTIDADE NOME DO DONO.

!buy

function onSay(cid, words, param)
    local config = {
        levelNeeded = 8,
        muteTime = 120,
        storage = 7896,
        validCurrencies = {9971, 2160, 2148, 2152, 2159},
        maxPrice = 1000000000
    }

    if param == '' then
        doPlayerPopupFYI(cid, "Say '!buy Item Name, Price in GP'")
        return true
    end

    local t = string.explode(param, ",")
    if not t[1] or not t[2] then
        doPlayerSendCancel(cid, "Command requires more than one parameter.")
        return true
    end

    local itemName = t[1]:trim()
    local itemPrice = tonumber(t[2])
    if not itemPrice or itemPrice <= 0 or itemPrice > config.maxPrice then
        doPlayerSendCancel(cid, "Invalid price. It must be a number between 1 and " .. config.maxPrice .. ".")
        return true
    end

    if getPlayerLevel(cid) < config.levelNeeded then
        doPlayerSendCancel(cid, "Only players with level " .. config.levelNeeded .. "+ can make a purchase.")
        return true
    end

    if getPlayerStorageValue(cid, config.storage) > os.time() then
        doPlayerSendCancel(cid, "You can only make one purchase every " .. config.muteTime .. " seconds.")
        return true
    end

    -- Verifica se o item existe
    local itemId = getItemIdByName(itemName, false)
    if not itemId then
        doPlayerSendCancel(cid, "Item '" .. itemName .. "' does not exist.")
        return true
    end

    -- Verifica se o jogador tem dinheiro suficiente
    local hasEnoughMoney = false
    for _, currency in ipairs(config.validCurrencies) do
        if getPlayerItemCount(cid, currency) >= itemPrice then
            doPlayerRemoveItem(cid, currency, itemPrice)
            hasEnoughMoney = true
            break
        end
    end

    if not hasEnoughMoney then
        doPlayerSendCancel(cid, "You do not have enough money to buy '" .. itemName .. "'.")
        return true
    end

    -- Adiciona o item ao inventário do jogador
    if doPlayerAddItem(cid, itemId, 1) then
        doBroadcastMessage("Player " .. getPlayerName(cid) .. " has purchased " .. itemName .. " for " .. itemPrice .. " gold coins.")
        setPlayerStorageValue(cid, config.storage, os.time() + config.muteTime)
    else
        doPlayerSendCancel(cid, "You don't have enough space to receive the item '" .. itemName .. "'.")
        -- Reembolsa o dinheiro
        doPlayerAddItem(cid, config.validCurrencies[1], itemPrice)
    end

    return true
end

!sell

function onSay(cid, words, param)
    local config = {
        levelNeeded = 8,
        muteTime = 120,
        storage = 7897,
        validCurrencies = {9971, 2160, 2148, 2152, 2159},
        maxPrice = 1000000000
    }

    if param == '' then
        doPlayerPopupFYI(cid, "Say '!sell Item Name, Price in GP'")
        return true
    end

    local t = string.explode(param, ",")
    if not t[1] or not t[2] then
        doPlayerSendCancel(cid, "Command requires more than one parameter.")
        return true
    end

    local itemName = t[1]:trim()
    local itemPrice = tonumber(t[2])
    if not itemPrice or itemPrice <= 0 or itemPrice > config.maxPrice then
        doPlayerSendCancel(cid, "Invalid price. It must be a number between 1 and " .. config.maxPrice .. ".")
        return true
    end

    if getPlayerLevel(cid) < config.levelNeeded then
        doPlayerSendCancel(cid, "Only players with level " .. config.levelNeeded .. "+ can broadcast an offer.")
        return true
    end

    if getPlayerStorageValue(cid, config.storage) > os.time() then
        doPlayerSendCancel(cid, "You can only place one offer every " .. config.muteTime .. " seconds.")
        return true
    end

    -- Verifica o inventário ou backpack
    local itemId = getItemIdByName(itemName, false)
    if not itemId then
        doPlayerSendCancel(cid, "Item '" .. itemName .. "' does not exist.")
        return true
    end

    local itemCount = getPlayerItemCount(cid, itemId)
    if itemCount <= 0 then
        doPlayerSendCancel(cid, "You don't have the item '" .. itemName .. "' to sell.")
        return true
    end

    -- Remove o item vendido do inventário
    if doPlayerRemoveItem(cid, itemId, 1) then
        doBroadcastMessage("Player " .. getPlayerName(cid) .. " is selling " .. itemName .. " for " .. itemPrice .. " gold coins.")
        setPlayerStorageValue(cid, config.storage, os.time() + config.muteTime)
    else
        doPlayerSendCancel(cid, "Failed to remove the item '" .. itemName .. "' from your inventory.")
    end

    return true
end