/*
===========================================================================
Copyright (C) 2015-2019 Project Meteor Dev Team
This file is part of Project Meteor Server.
Project Meteor Server is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Project Meteor Server is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with Project Meteor Server. If not, see .
===========================================================================
*/
using System;
using System.Collections.Generic;
using Meteor.World.DataObjects.Group;
namespace Meteor.World
{
class PartyManager
{
private WorldManager mWorldManager;
private Object mGroupLockReference;
private Dictionary mCurrentWorldGroupsReference;
private Dictionary mPartyList = new Dictionary();
private Dictionary mPlayerPartyLookup = new Dictionary();
public PartyManager(WorldManager worldManager, Object groupLock, Dictionary worldGroupList)
{
mWorldManager = worldManager;
mGroupLockReference = groupLock;
mCurrentWorldGroupsReference = worldGroupList;
}
public Party CreateParty(uint leaderCharaId)
{
lock (mGroupLockReference)
{
ulong groupId = mWorldManager.GetGroupIndex();
Party party = new Party(groupId, leaderCharaId);
mPartyList.Add(groupId, party);
mPlayerPartyLookup.Add(leaderCharaId, party);
mCurrentWorldGroupsReference.Add(groupId, party);
mWorldManager.IncrementGroupIndex();
return party;
}
}
public void DeleteParty(ulong groupId)
{
if (mCurrentWorldGroupsReference.ContainsKey(groupId))
mCurrentWorldGroupsReference.Remove(groupId);
if (mPartyList.ContainsKey(groupId))
{
foreach (uint id in mPartyList[groupId].members)
{
if (mPlayerPartyLookup.ContainsKey(id))
mPlayerPartyLookup.Remove(id);
}
mPartyList.Remove(groupId);
}
}
public bool AddToParty(ulong groupId, uint charaId)
{
if (mPartyList.ContainsKey(groupId))
{
Party party = mPartyList[groupId];
if (!party.members.Contains(charaId))
{
party.members.Add(charaId);
mPlayerPartyLookup.Remove(charaId);
mPlayerPartyLookup.Add(charaId, party);
}
return true;
}
return false;
}
public int RemoveFromParty(ulong groupId, uint charaId)
{
if (mPartyList.ContainsKey(groupId))
{
Party party = mPartyList[groupId];
if (party.members.Contains(charaId))
{
party.members.Remove(charaId);
mPlayerPartyLookup.Remove(charaId);
//If current ldr, make a new ldr if not empty pt
if (party.GetLeader() == charaId && party.members.Count != 0)
party.SetLeader(party.members[0]);
}
return party.members.Count;
}
return -1;
}
public bool ChangeLeader(ulong groupId, uint charaId)
{
if (mPartyList.ContainsKey(groupId))
{
Party party = mPartyList[groupId];
if (party.members.Contains(charaId))
{
party.SetLeader(charaId);
return true;
}
}
return false;
}
public Party GetParty(uint charaId)
{
if (mPlayerPartyLookup.ContainsKey(charaId))
return mPlayerPartyLookup[charaId];
else
return CreateParty(charaId);
}
}
}