feat(Core/LFG): RDF CF (#22360)

src/server/game/DungeonFinding/LFGMgr.cpp

@@ -1495,6 +1495,11 @@ namespace lfg
             for (LfgLockMap::const_iterator it2 = cachedLockMap.begin(); it2 != cachedLockMap.end() && !dungeons.empty(); ++it2)
             {
                 uint32 dungeonId = (it2->first & 0x00FFFFFF); // Compare dungeon ids
+
+                // Skip faction-specific locks if cross-faction is enabled
+                if (sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_GROUP) && (it2->second == LFG_LOCKSTATUS_QUEST_NOT_COMPLETED || it2->second == LFG_LOCKSTATUS_MISSING_ITEM))
+                    continue;
+
                 LfgDungeonSet::iterator itDungeon = dungeons.find(dungeonId);
                 if (itDungeon != dungeons.end())
                 {
@@ -1670,11 +1675,8 @@ namespace lfg
             }
             else if (group != grp)
             {
-                // pussywizard:
                 if (!grp->IsFull())
                     grp->AddMember(player);
-                //else // some cleanup? LeaveLFG?
-                //  ;
             }
 
             grp->SetLfgRoles(pguid, proposal.players.find(pguid)->second.role);
@@ -2685,6 +2687,12 @@ namespace lfg
     LFGQueue& LFGMgr::GetQueue(ObjectGuid guid)
     {
         uint8 queueId = 0;
+        if (sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_GROUP))
+        {
+            queueId = TEAM_ALLIANCE;
+        }
+        else
+        {
             if (guid.IsGroup())
             {
                 LfgGuidSet const& players = GetPlayers(guid);
@@ -2696,6 +2704,7 @@ namespace lfg
             }
             else
                 queueId = GetTeam(guid);
+        }
         return QueuesStore[queueId];
     }