Segue um lista in-game para quem não usa gesior e queria o sistema ! 

local config = {
        levelRequiredToAdd = 20,
        maxOffersPerPlayer = 5,
        SendOffersOnlyInPZ = true,
        blocked_items = {2165, 2152, 2148, 2160, 2166, 2167, 2168, 2169, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2215, 2343, 2433, 2640, 6132, 6300, 6301, 9932, 9933}
        }
function onSay(cid, words, param, channel)
        if(param == '') then
                doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Command requires param.")
                return true
        end
        local t = string.explode(param, ",")
        if(t[1] == "add") then
                if((not t[2]) or (not t[3]) or (not t[4])) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Command requires param.")
                        return true
                end
                if(not tonumber(t[3]) or (not tonumber(t[4]))) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You don't set valid price or items count.")
                        return true
                end
                if(string.len(t[3]) > 7 or (string.len(t[4]) > 3)) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "This price or item count is too high.")
                        return true
                end
                local item = getItemIdByName(t[2])
                if(not item) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Item wich such name does not exists.")
                        return true
                end
                if(getPlayerLevel(cid) < config.levelRequiredToAdd) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You don't have required (" .. config.levelRequiredToAdd .. ") level.")
                        return true
                end
                if(isInArray(config.blocked_items, item)) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "This item is blocked.")
                        return true
                end
                if(getPlayerItemCount(cid, item) < (tonumber(t[4]))) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Sorry, you don't have this item(s).")
                        return true
                end
                local check = db.getResult("SELECT `id` FROM `auction_system` WHERE `player` = " .. getPlayerGUID(cid) .. ";")
                if(check:getID() == -1) then
                elseif(check:getRows(true) >= config.maxOffersPerPlayer) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Sorry you can't add more offers (max. " .. config.maxOffersPerPlayer .. ")")
                        return true
                end
                if(config.SendOffersOnlyInPZ) then    
                        if(not getTilePzInfo(getPlayerPosition(cid))) then
                                doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You must be in PZ area when you add offert to database.")
                                return true
                        end
                end
                if(tonumber(t[4]) < 1 or (tonumber(t[3]) < 1)) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You have to type a number higher than 0.")
                        return true
                end
                                local itemcount, costgp = math.floor(t[4]), math.floor(t[3])
                doPlayerRemoveItem(cid, item, itemcount)
                db.executeQuery("INSERT INTO `auction_system` (`player`, `item_name`, `item_id`, `count`, `cost`, `date`) VALUES (" .. getPlayerGUID(cid) .. ", \"" .. t[2] .. "\", " .. getItemIdByName(t[2]) .. ", " .. itemcount .. ", " .. costgp ..", " .. os.time() .. ")")
                                doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You successfully add " .. itemcount .." " .. t[2] .." for " .. costgp .. " gps to offerts database.")
        end
        if(t[1] == "buy") then
                if(not tonumber(t[2])) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Wrong ID.")
                        return true
                end
                local buy = db.getResult("SELECT * FROM `auction_system` WHERE `id` = " .. (tonumber(t[2])) .. ";")
                if(buy:getID() ~= -1) then
                        if(getPlayerMoney(cid) < buy:getDataInt("cost")) then
                                doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You don't have enoguh GP.")
                                buy:free()
                                return true
                        end
                        if(getPlayerName(cid) == getPlayerNameByGUID(buy:getDataInt("player"))) then
                                doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Sorry, you can't buy your own items.")
                                buy:free()
                                return true
                        end
                        if(getPlayerFreeCap(cid) < getItemWeightById(buy:getDataInt("item_id"), buy:getDataInt("count")))then
                                doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You try to buy a " .. buy:getDataString("item_name") .. ". It weight " .. getItemWeightById(buy:getDataInt("item_id"), buy:getDataInt("count")) .. " cap oz. and you have only " .. getPlayerFreeCap(cid) .. " oz. free capacity. Put some items to depot and try again.")
                                buy:free()
                                return true
                        end
                        if(isItemStackable((buy:getDataString("item_id")))) then
                                doPlayerAddItem(cid, buy:getDataString("item_id"), buy:getDataInt("count"))
                        else
                                for i = 1, buy:getDataInt("count") do
                                        doPlayerAddItem(cid, buy:getDataString("item_id"), 1)
                                end
                        end
                        doPlayerRemoveMoney(cid, buy:getDataInt("cost"))
                        db.executeQuery("DELETE FROM `auction_system` WHERE `id` = " .. t[2] .. ";")
                        doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You bought " .. buy:getDataInt("count") .. " ".. buy:getDataString("item_name") .. " for " .. buy:getDataInt("cost") .. " gps!")
                        db.executeQuery("UPDATE `players` SET `auction_balance` = `auction_balance` + " .. buy:getDataInt("cost") .. " WHERE `id` = " .. buy:getDataInt("player") .. ";")
                        buy:free()
                else
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Wrong ID.")
                end
        end
        if(t[1] == "remove") then
                if((not tonumber(t[2]))) then
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Wrong ID.")
                        return true
                end
                                if(config.SendOffersOnlyInPZ) then    
                                        if(not getTilePzInfo(getPlayerPosition(cid))) then
                                                doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You must be in PZ area when you remove offerts from database.")
                                                return true
                                        end
                end
                local delete = db.getResult("SELECT * FROM `auction_system` WHERE `id` = " .. (tonumber(t[2])) .. ";")        
                if(delete:getID() ~= -1) then
                        if(getPlayerGUID(cid) == delete:getDataInt("player")) then
                                db.executeQuery("DELETE FROM `auction_system` WHERE `id` = " .. t[2] .. ";")
                                if(isItemStackable(delete:getDataString("item_id"))) then
                                        doPlayerAddItem(cid, delete:getDataString("item_id"), delete:getDataInt("count"))
                                else
                                        for i = 1, delete:getDataInt("count") do
                                                doPlayerAddItem(cid, delete:getDataString("item_id"), 1)
                                        end
                                end
                                doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "Your offert has been deleted from offerts database.")
                        else
                                doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "This is not your offert!")
                        end
                delete:free()
                else
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Wrong ID.")
                end
        end
        if(t[1] == "withdraw") then
                local balance = db.getResult("SELECT `auction_balance` FROM `players` WHERE `id` = " .. getPlayerGUID(cid) .. ";")
                if(balance:getDataInt("auction_balance") < 1) then
                        doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You don't have money on your auction balance.")
                        balance:free()
                        return true
                end
                doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You got " .. balance:getDataInt("auction_balance") .. " gps from auction system!")
                doPlayerAddMoney(cid, balance:getDataInt("auction_balance"))
                db.executeQuery("UPDATE `players` SET `auction_balance` = '0' WHERE `id` = " .. getPlayerGUID(cid) .. ";")
                balance:free()
        end
		if(t[1] == "list") then
            local result = db.getResult("SELECT * FROM `auction_system` ORDER BY `auction_system`.`id` ASC")
			if result:getID() == -1 then
		return true
		end
		local msg = "Trade Offline:\n\n!offer buy, ID\n!offer remove, ID\n!offer add, ItemName, ItemPrice, ItemCount\n\n"
		while true do
		local id = result:getDataString("id")
		local name = getPlayerNameByGUID(result:getDataString("player"))
		local item_name = getItemNameById(result:getDataString("item_id"))
		local count = result:getDataString("count")
		local custo = result:getDataString("cost")/1000
		local custo2 = result:getDataString("cost")
		if isPlayer(cid) then
		msg = ""..msg.."ID : "..id.."\nItem Name : "..item_name.." - Item Count : "..count.." - Item Cust : "..custo.."k("..custo2.."GP) - Dono : "..name.."\n"
		end
		if not result:next() then
		break
		end
		end
		doPlayerPopupFYI(cid, msg) return true
        end
        return true
end

@Emersonssss, perfeito cara, reputado. 

 

Segue um lista in-game para quem não usa gesior e queria o sistema ! 

 

 

 

esse tela de windows n esta abrindo,  saberia colocar para aparece no channel do default n ?

aki erro mysql_real_query(): SELECT * FROM `auction_system` ORDER BY `auction_system`.`id` ASC - MYSQL ERROR: Table 'ps.auction_system' doesn't exist (1146)

Editado Agosto 14, 2014 10 anos por Sr Omar (veja o histórico de edições)

duvida, caso eu queira vender 10 demon armors, os itens vão ficar "juntos" no site?

 

outra duvida, caso eu queria comprar os 10 demon armors, eu posso colocar assim !shop buy,id,10?

Test Aprovado..