luanluciano1993
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- Aug 1, 2017
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This script cleans the database every time the server is started, with the main purpose of not overloading it.
It works according to the configuration:
Credit: luanluciano93, Leu and Cjaker.
It works according to the configuration:
- Deleting inactive characters for X months.
- Deleting accounts that are empty (that has no characters created) for X months.
- Leaving the houses free if the owner does not enter the game for more than X days.
- Deleting invites from houses made by former residents if the house has no owner.
- Deleting guilds that were created X days ago and have less than Y members.
Credit: luanluciano93, Leu and Cjaker.
Lua:
-- <globalevent type="startup" name="CleanDatabase" script="cleanDatabase.lua" />
--[[
Este script realiza limpezas na database toda vez que o servidor é iniciado, com o intuito principal de não sobrecarrega-lá.
Ele funciona conforme a configuração:
- Deletando personagens inativos há X meses.
- Deletando contas que estão vazias (que não tem personagens criados) há X meses.
- Deixando as casas livres caso o seu dono não entre no jogo por mais de X dias.
- Deletando os invites de casas feitos por ex-moradores caso a casa não tenha dono.
- Deletando guilds que foram criadas há X dias e que tem menos de Y membros.
Crédito: luanluciano93, Leu e Cjaker.
]]--
local inactiveMonthsToDeleteCharacter = 1 -- quantos meses o player precisa ficar inativo para ser deletado.
local emptyAccountMonths = 1 -- quantos meses uma conta precisa ficar sem nenhum character criado para ser deletada.
local inactiveDaysToCleanHouse = 7 -- quantos dias o player precisa ficar inativo para perder a house.
local inactiveDaysToCleanGuildWithFewPlayers = 10 -- quantos dias após a criação da guild irá verificar a quantidade mínima de players.
local minimumGuildMembers = 5 -- quantidade minima de membros para a guild não entrar na verificação.
local function executeDatabase(fromClause)
local totalClear = 0
local resultId = db.storeQuery("SELECT COUNT(*) AS `count` FROM ".. fromClause)
if resultId ~= false then
totalClear = result.getNumber(resultId, 'count')
result.free(resultId)
if totalClear > 0 then
db.query("DELETE FROM ".. fromClause)
end
end
return totalClear
end
local function doCheckInactivePlayer() -- deleta automaticamente o dados das tabelas "houses, player_items, player_depotitems, player_deaths, guilds, player_storage"
local timeStamp = os.time() - (86400 * (inactiveMonthsToDeleteCharacter * 30))
local fromClause = "`players` WHERE `group_id` = 1 AND lastlogin <= ".. timeStamp
return executeDatabase(fromClause)
end
local function doCheckEmptyAccounts() -- deleta automaticamente o dados das tabelas "player_viplist"
local timeStamp = os.time() - (86400 * (emptyAccountMonths * 30))
local fromClause = "`accounts` WHERE `accounts`.`creation` <= ".. timeStamp .." AND NOT EXISTS (SELECT `id` FROM `players` WHERE `accounts`.`id` = `players`.`account_id`)"
return executeDatabase(fromClause)
end
local function doCheckInactiveHouses()
local timeStamp = os.time() - (86400 * (inactiveDaysToCleanHouse * 24))
local totalClear = 0
local resultId = db.storeQuery("SELECT `houses`.`owner`, `houses`.`id` FROM `houses`, `players` WHERE `houses`.`owner` != 0 AND `houses`.`owner` = `players`.`id` AND `players`.`lastlogin` <= " .. timeStamp .. ";")
if resultId ~= false then
repeat
local owner = result.getNumber(resultId, "owner")
local houseId = result.getNumber(resultId, "id")
local house = House(houseId)
if house and (owner > 0) then
house:setOwnerGuid(0)
totalClear = totalClear + 1
end
until not result.next(resultId)
result.free(resultId)
end
return totalClear
end
local function doCheckInactiveHouseLists() -- Apagando "house_lists" do player
local fromClause = "`house_lists` WHERE EXISTS (SELECT `id` FROM `houses` WHERE `house_lists`.`house_id` = `houses`.`id` AND `houses`.`owner` = 0)"
return executeDatabase(fromClause)
end
local function doCheckInactiveGuilds() -- deleta automaticamente o dados das tabelas "guild_invites, guild_membership, guild_ranks"
local timeStamp = os.time() - (86400 * (inactiveDaysToCleanGuildWithFewPlayers * 24))
local fromClause = "`guilds` WHERE `guilds`.`creationdata` <= ".. timeStamp .." AND (SELECT COUNT(*) from `guild_membership` WHERE `guild_membership`.`guild_id` = `guilds`.`id`) < " .. minimumGuildMembers .. ""
return executeDatabase(fromClause)
end
-- Executando as funções de limpeza ao iniciar o servidor.
function onStartup()
print("[[ DATABASE CLEAN ]]")
local inactivePlayer = doCheckInactivePlayer()
if inactivePlayer > 0 then
print(">> ".. inactivePlayer .. " deleted inactive players.")
end
local emptyAccounts = doCheckEmptyAccounts()
if emptyAccounts > 0 then
print(">> ".. emptyAccounts .." empty deleted accounts.")
end
local inactiveHouses = doCheckInactiveHouses()
if inactiveHouses > 0 then
print(">> ".. inactiveHouses .." houses that were expropriated.")
end
local inactiveHouseLists = doCheckInactiveHouseLists()
if inactiveHouseLists > 0 then
print(">> ".. inactiveHouseLists .." deleted inactive house lists.")
end
local inactiveGuilds = doCheckInactiveGuilds()
if inactiveGuilds > 0 then
print(">> ".. inactiveGuilds .." deleted inactive guilds.")
end
addEvent(saveServer, 10000)
end
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