Prohibe creation of 2vs2 arena teams.

[Auntie Mangos]

Hi, I want to prohibe the creation of 2vs2 arena teams

http://getmangos.eu/community/showthread.php?13047-ExtendedCost

Is this correct?

bool ArenaTeam::Create(uint64 captainGuid, uint32 type, std::string ArenaTeamName)
{
   if(!sObjectMgr.GetPlayer(captainGuid))                      // player not exist
       return false;
   if(sObjectMgr.GetArenaTeamByName(ArenaTeamName))            // arena team with this name already exist
       return false;
+    if(type==2)                                                    //arena team 2vs2
+       return false;

   sLog.outDebug("GUILD: creating arena team %s to leader: %u", ArenaTeamName.c_str(), GUID_LOPART(captainGuid));

   m_CaptainGuid = captainGuid;
   m_Name = ArenaTeamName;
   m_Type = type;

   m_TeamId = sObjectMgr.GenerateArenaTeamId();

   // ArenaTeamName already assigned to ArenaTeam::name, use it to encode string for DB
   CharacterDatabase.escape_string(ArenaTeamName);

   CharacterDatabase.BeginTransaction();
   // CharacterDatabase.PExecute("DELETE FROM arena_team WHERE arenateamid='%u'", m_TeamId); - MAX(arenateam)+1 not exist
   CharacterDatabase.PExecute("DELETE FROM arena_team_member WHERE arenateamid='%u'", m_TeamId);
   CharacterDatabase.PExecute("INSERT INTO arena_team (arenateamid,name,captainguid,type,BackgroundColor,EmblemStyle,EmblemColor,BorderStyle,BorderColor) "
       "VALUES('%u','%s','%u','%u','%u','%u','%u','%u','%u')",
       m_TeamId, ArenaTeamName.c_str(), GUID_LOPART(m_CaptainGuid), m_Type, m_BackgroundColor, m_EmblemStyle, m_EmblemColor, m_BorderStyle, m_BorderColor);
   CharacterDatabase.PExecute("INSERT INTO arena_team_stats (arenateamid, rating, games, wins, played, wins2, rank) VALUES "
       "('%u', '%u', '%u', '%u', '%u', '%u', '%u')", m_TeamId, m_stats.rating, m_stats.games_week, m_stats.wins_week, m_stats.games_season, m_stats.wins_season, m_stats.rank);

   CharacterDatabase.CommitTransaction();

   AddMember(m_CaptainGuid);
   return true;
}

How can I show a messaje like "2vs2 teams are forbidden" to players?

[Patman128]

Try this: http://paste2.org/p/716751