private static void HandleUpgradeBuff(GameSession session, PacketReader packet)
{
int buffId = packet.ReadInt();
Guild guild = GameServer.GuildManager.GetGuildById(session.Player.Guild.Id);
if (guild == null)
{
return;
}
GuildBuff buff = guild.Buffs.First(x => x.Id == buffId);
// get next level's data
GuildBuffLevel metadata = GuildBuffMetadataStorage.GetGuildBuffLevelData(buffId, buff.Level + 1);
GuildPropertyMetadata guildProperty = GuildPropertyMetadataStorage.GetMetadata(guild.Exp);
if (guildProperty.Level < metadata.LevelRequirement)
{
return;
}
if (guild.Funds < metadata.UpgradeCost)
{
return;
}
guild.ModifyFunds(session, guildProperty, -metadata.UpgradeCost);
buff.Level++;
guild.BroadcastPacketGuild(GuildPacket.UpgradeBuff(buffId, buff.Level, session.Player.Name));
}
protected override List <GuildBuffMetadata> Parse()
{
List <GuildBuffMetadata> buffs = new List <GuildBuffMetadata>();
Dictionary <int, List <GuildBuffLevel> > buffLevels = new Dictionary <int, List <GuildBuffLevel> >();
foreach (PackFileEntry entry in Resources.XmlFiles)
{
if (!entry.Name.StartsWith("table/guildbuff"))
{
continue;
}
// Parse XML
XmlDocument document = Resources.XmlMemFile.GetDocument(entry.FileHeader);
XmlNodeList contributions = document.SelectNodes("/ms2/guildBuff");
foreach (XmlNode contribution in contributions)
{
int buffId = int.Parse(contribution.Attributes["id"].Value);
byte level = byte.Parse(contribution.Attributes["level"].Value);
int additionalEffectId = int.Parse(contribution.Attributes["additionalEffectId"].Value);
byte additionalEffectLevel = byte.Parse(contribution.Attributes["additionalEffectLevel"].Value);
byte levelRequirement = byte.Parse(contribution.Attributes["requireLevel"].Value);
int upgradeCost = int.Parse(contribution.Attributes["upgradeCost"].Value);
int cost = int.Parse(contribution.Attributes["cost"].Value);
short duration = short.Parse(contribution.Attributes["duration"].Value);
GuildBuffLevel buffLevel = new GuildBuffLevel()
{
Level = level,
EffectId = additionalEffectId,
EffectLevel = additionalEffectLevel,
LevelRequirement = levelRequirement,
UpgradeCost = upgradeCost,
Cost = cost,
Duration = duration
};
if (buffLevels.ContainsKey(buffId))
{
buffLevels[buffId].Add(buffLevel);
}
else
{
buffLevels[buffId] = new List <GuildBuffLevel>()
{
buffLevel
};
}
}
foreach (KeyValuePair <int, List <GuildBuffLevel> > buffData in buffLevels)
{
GuildBuffMetadata metadata = new GuildBuffMetadata();
metadata.BuffId = buffData.Key;
metadata.Levels.AddRange(buffData.Value);
buffs.Add(metadata);
}
}
return(buffs);
}
private static void HandleUseBuff(GameSession session, PacketReader packet)
{
int buffId = packet.ReadInt();
Guild guild = GameServer.GuildManager.GetGuildById(session.Player.Guild.Id);
if (guild == null)
{
return;
}
int buffLevel = guild.Buffs.FirstOrDefault(x => x.Id == buffId).Level;
GuildBuffLevel buff = GuildBuffMetadataStorage.GetGuildBuffLevelData(buffId, buffLevel);
if (buff == null)
{
return;
}
if (buffId > 1000)
{
if (!session.Player.Wallet.Meso.Modify(-buff.Cost))
{
return;
}
}
else
{
if (buff.Cost > guild.Funds)
{
return;
}
guild.Funds -= buff.Cost;
}
session.Send(GuildPacket.ActivateBuff(buffId));
session.Send(GuildPacket.UseBuffNotice(buffId));
}