// Add group or player into queue. If player has group and he's a leader then whole party will be added to queue.
void LFGQueue::AddToQueue(Player* leader, uint32 queAreaID)
{
if(!leader)
return;
if (AreaTableEntry const* areaEntry = GetAreaEntryByAreaID(queAreaID))
{
if (DisableMgr::IsDisabledFor(DISABLE_TYPE_MAP, areaEntry->mapid))
{
ChatHandler(leader->GetSession()).SendSysMessage(LANG_MAP_IS_DISABLED);
return;
}
}
Group* grp = leader->GetGroup();
//add players from group to queue list & group to group list
// Calculate what roles group need and add it to the GroupQueueList, (DONT'ADD PLAYERS!)
if (grp && grp->IsLeader(leader->GetObjectGuid()))
{
// Add group to queued groups list
LFGGroupQueueInfo& i_Group = m_QueuedGroups[grp->GetId()];
grp->CalculateLFGRoles(i_Group);
i_Group.team = leader->GetTeam();
i_Group.areaId = queAreaID;
i_Group.groupTimer = 5 * MINUTE * IN_MILLISECONDS; // Minute timer for SMSG_MEETINGSTONE_IN_PROGRESS
grp->SetLFGAreaId(queAreaID);
WorldPacket data;
BuildSetQueuePacket(data, queAreaID, MEETINGSTONE_STATUS_JOINED_QUEUE);
grp->BroadcastPacket(&data, true);
}
else if(!grp)
{
// Add player to queued players list
LFGPlayerQueueInfo& i_Player = m_QueuedPlayers[leader->GetObjectGuid()];
i_Player.roleMask = CalculateRoles((Classes)leader->getClass());
i_Player.team = leader->GetTeam();
i_Player.areaId = queAreaID;
i_Player.hasQueuePriority = false;
leader->GetSession()->SendMeetingstoneSetqueue(queAreaID, MEETINGSTONE_STATUS_JOINED_QUEUE);
}
else // Player is in group, but it's not leader
MANGOS_ASSERT(false && "LFGQueue::AddToQueue called while player is not leader and in group.");
}
void WorldSession::LFGLoop() {
QueryResult *result = WorldDatabase.Query("SELECT guid,zoneid,is_group FROM lfg_queue");
if (result)
{
do
{
Field* fields = result->Fetch();
//is this entry a group?
if(fields[2].GetUInt32() == 1) {
//is there anyone in the queue looking for a group for this groups instance?
QueryResult *resultLFG = WorldDatabase.PQuery("SELECT guid,zoneid,is_group,player_name FROM lfg_queue WHERE zoneid = '%u' AND is_group = 0", fields[1].GetUInt32());
if (resultLFG) {
do
{
Field* fieldsLFG = resultLFG->Fetch();
Player *plr = sObjectAccessor.FindPlayerByName(fieldsLFG[3].GetString());
Group *grp = sObjectMgr.GetGroupById(fields[0].GetUInt32());
if(!grp->IsFull()) {
//check for roles
if(GroupHasRole(ROLE_TANK, grp) && GroupHasRole(ROLE_HEALER, grp)) {
//group has both dps & tank, add anyone.
grp->AddMember(plr->GetGUID(), plr->GetName());
RemovePlayerFromQueue(plr->GetGUIDLow());
if(grp->IsFull()) {
SendMeetingStoneCompleteToParty(grp);
}
}
else if(GroupHasRole(ROLE_TANK, grp) && !GroupHasRole(ROLE_HEALER, grp)) {
//tank but healers missing
//is player healer?
if(isPlayerHealer(plr)) {
grp->AddMember(plr->GetGUID(), plr->GetName());
RemovePlayerFromQueue(plr->GetGUIDLow());
if(grp->IsFull()) {
SendMeetingStoneCompleteToParty(grp);
}
}
//player is not healer but group can take one more random..
else if(!isPlayerHealer(plr) && grp->GetMembersCount() < 4) {
grp->AddMember(plr->GetGUID(), plr->GetName());
RemovePlayerFromQueue(plr->GetGUIDLow());
if(grp->IsFull()) {
SendMeetingStoneCompleteToParty(grp);
}
}
}
else if(!GroupHasRole(ROLE_TANK, grp) && !GroupHasRole(ROLE_HEALER, grp)) {
//group has neither tank or healer
if(isPlayerHealer(plr) || isPlayerTank(plr)) {
grp->AddMember(plr->GetGUID(), plr->GetName());
RemovePlayerFromQueue(plr->GetGUIDLow());
if(grp->IsFull()) {
SendMeetingStoneCompleteToParty(grp);
}
}
else {
if(grp->GetMembersCount() < 3) {
//theres room for 1 more random, let the player join.
grp->AddMember(plr->GetGUID(), plr->GetName());
RemovePlayerFromQueue(plr->GetGUIDLow());
if(grp->IsFull()) {
SendMeetingStoneCompleteToParty(grp);
}
}
}
}
}
}
while (resultLFG->NextRow());
}
}
else {
//its a player, is there any other non-grouped players thats looking for the same instance?
QueryResult *result_mp = WorldDatabase.PQuery("SELECT guid,zoneid,is_group,player_name FROM lfg_queue WHERE zoneid = '%u' AND is_group = 0", fields[1].GetUInt32());
if(result_mp->GetRowCount() > 1) {
int i = 1;
Group* grp;
grp = new Group;
do {
Field* fields_mp = result_mp->Fetch();
Player *plr = sObjectAccessor.FindPlayerByName(fields_mp[3].GetString());
if(!grp->IsCreated()) {
if (grp->Create(plr->GetGUID(), plr->GetName())) {
sObjectMgr.AddGroup(grp);
RemovePlayerFromQueue(plr->GetGUIDLow());
}
}
else {
grp->AddMember(plr->GetGUID(), plr->GetName());
RemovePlayerFromQueue(plr->GetGUIDLow());
}
plr = NULL;
}
while (result_mp->NextRow());
//if this group did not fill up, add it into LFM queue
if(!grp->IsFull()) {
AddGroupToQueue(grp->GetId(), fields[1].GetUInt32());
}
}
}
}
while (result->NextRow());
}
}