C++ GetCaptain函数代码示例

void ArenaTeam::SetCaptain(uint64 guid)
{
    // Disable remove/promote buttons
    Player* oldCaptain = ObjectAccessor::FindPlayer(GetCaptain());
    if (oldCaptain)
        oldCaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 1);

    // Set new captain
    CaptainGuid = guid;

    // Update database
    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_ARENA_TEAM_CAPTAIN);
    stmt->setUInt32(0, GUID_LOPART(guid));
    stmt->setUInt32(1, GetId());
    CharacterDatabase.Execute(stmt);

    // Enable remove/promote buttons
    if (Player* newCaptain = ObjectAccessor::FindPlayer(guid))
    {
        newCaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 0);
        if (oldCaptain)
        {
            sLog->outDebug(LOG_FILTER_BATTLEGROUND, "Player: %s [GUID: %u] promoted player: %s [GUID: %u] to leader of arena team [Id: %u] [Type: %u].",
                oldCaptain->GetName().c_str(), oldCaptain->GetGUIDLow(), newCaptain->GetName().c_str(),
                newCaptain->GetGUIDLow(), GetId(), GetType());
        }
    }
}

void ArenaTeam::Roster(WorldSession *session)
{
    Player *pl = NULL;

    WorldPacket data(SMSG_ARENA_TEAM_ROSTER, 100);
    data << uint32(GetId());                                // arena team id
    data << uint32(GetMembersSize());                       // members count
    data << uint32(GetType());                              // arena team type?

    for (MemberList::const_iterator itr = m_members.begin(); itr != m_members.end(); ++itr)
    {
        pl = sObjectMgr->GetPlayer(itr->guid);

        data << uint64(itr->guid);                          // guid
        data << uint8((pl ? 1 : 0));                        // online flag
        data << itr->name;                                  // member name
        data << uint32((itr->guid == GetCaptain() ? 0 : 1));// captain flag 0 captain 1 member
        data << uint8((pl ? pl->getLevel() : 0));           // unknown, level?
        data << uint8(itr->Class);                          // class
        data << uint32(itr->games_week);                    // played this week
        data << uint32(itr->wins_week);                     // wins this week
        data << uint32(itr->games_season);                  // played this season
        data << uint32(itr->wins_season);                   // wins this season
        data << uint32(itr->personal_rating);               // personal rating
    }

    session->SendPacket(&data);
    sLog->outDebug("WORLD: Sent SMSG_ARENA_TEAM_ROSTER");
}

bool ArenaTeam::LoadMembersFromDB(QueryResult result)
{
    if (!result)
        return false;

    bool captainPresentInTeam = false;

    do
    {
        Field* fields = result->Fetch();

        // Prevent crash if db records are broken when all members in result are already processed and current team doesn't have any members
        if (!fields)
            break;

        uint32 arenaTeamId = fields[0].GetUInt32();

        // We loaded all members for this arena_team already, break cycle
        if (arenaTeamId > TeamId)
            break;

        ArenaTeamMember newMember;
        newMember.Guid             = MAKE_NEW_GUID(fields[1].GetUInt32(), 0, HIGHGUID_PLAYER);
        newMember.WeekGames        = fields[2].GetUInt16();
        newMember.WeekWins         = fields[3].GetUInt16();
        newMember.SeasonGames      = fields[4].GetUInt16();
        newMember.SeasonWins       = fields[5].GetUInt16();
        //newMember.Name             = fields[6].GetString();
        newMember.Class            = fields[7].GetUInt8();
        newMember.PersonalRating   = fields[8].GetUInt16();
        newMember.MatchMakerRating = fields[9].GetUInt16() > 0 ? fields[9].GetUInt16() : sWorld->getIntConfig(CONFIG_ARENA_START_MATCHMAKER_RATING);;
        newMember.MaxMMR           = std::max(fields[10].GetUInt16(), newMember.MatchMakerRating);

        // Delete member if character information is missing
        if (fields[6].GetString().empty())
        {
            sLog->outErrorDb("ArenaTeam %u has member with empty name - probably player %u doesn't exist, deleting him from memberlist!", arenaTeamId, GUID_LOPART(newMember.Guid));
            this->DelMember(newMember.Guid, true);
            continue;
        }

        // Check if team team has a valid captain
        if (newMember.Guid == GetCaptain())
            captainPresentInTeam = true;

        // Put the player in the team
        Members.push_back(newMember);
        sWorld->UpdateGlobalPlayerArenaTeam(GUID_LOPART(newMember.Guid), GetSlot(), GetId());
    }
    while (result->NextRow());

    if (Empty() || !captainPresentInTeam)
    {
        // Arena team is empty or captain is not in team, delete from db
        ;//sLog->outDebug(LOG_FILTER_BATTLEGROUND, "ArenaTeam %u does not have any members or its captain is not in team, disbanding it...", TeamId);
        return false;
    }

    return true;
}

bool ArenaTeam::LoadMembersFromDB(QueryResult_AutoPtr arenaTeamMembersResult)
{
    if (!arenaTeamMembersResult)
        return false;

    bool captainPresentInTeam = false;

    do
    {
        Field* fields = arenaTeamMembersResult->Fetch();
        // prevent crash if db records are broken, when all members in result are already processed and current team hasn't got any members
        if (!fields)
            break;
        uint32 arenaTeamId        = fields[0].GetUInt32();
        if (arenaTeamId < m_TeamId)
        {
            // there is in table arena_team_member record which doesn't have arenateamid in arena_team table, report error
            sLog.outErrorDb("ArenaTeam %u does not exist but it has record in arena_team_member table, deleting it!", arenaTeamId);
            CharacterDatabase.PExecute("DELETE FROM arena_team_member WHERE arenateamid = '%u'", arenaTeamId);
            continue;
        }

        if (arenaTeamId > m_TeamId)
            // we loaded all members for this arena_team already, break cycle
            break;

        ArenaTeamMember newmember;
        newmember.guid            = MAKE_NEW_GUID(fields[1].GetUInt32(), 0, HIGHGUID_PLAYER);
        newmember.games_week      = fields[2].GetUInt32();
        newmember.wins_week       = fields[3].GetUInt32();
        newmember.games_season    = fields[4].GetUInt32();
        newmember.wins_season     = fields[5].GetUInt32();
        newmember.personal_rating = fields[6].GetUInt32();
        newmember.name            = fields[7].GetCppString();
        newmember.Class           = fields[8].GetUInt8();

        //check if member exists in characters table
        if (newmember.name.empty())
        {
            sLog.outErrorDb("ArenaTeam %u has member with empty name - probably player %u doesn't exist, deleting him from memberlist!", arenaTeamId, GUID_LOPART(newmember.guid));
            this->DelMember(newmember.guid);
            continue;
        }

        if (newmember.guid == GetCaptain())
            captainPresentInTeam = true;

        m_members.push_back(newmember);
    }
    while (arenaTeamMembersResult->NextRow());

    if (Empty() || !captainPresentInTeam)
    {
        // arena team is empty or captain is not in team, delete from db
        sLog.outErrorDb("ArenaTeam %u does not have any members or its captain is not in team, disbanding it...", m_TeamId);
        return false;
    }

    return true;
}

void ArenaTeam::SetCaptain(ObjectGuid guid)
{
    // Disable remove/promote buttons
    Player* oldCaptain = ObjectAccessor::FindPlayer(GetCaptain());
    if (oldCaptain)
        oldCaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 1);

    // Set new captain
    CaptainGuid = guid;

    // Update database
    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_ARENA_TEAM_CAPTAIN);
    stmt->setUInt32(0, guid.GetCounter());
    stmt->setUInt32(1, GetId());
    CharacterDatabase.Execute(stmt);

    // Enable remove/promote buttons
    if (Player* newCaptain = ObjectAccessor::FindPlayer(guid))
    {
        newCaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 0);
        if (oldCaptain)
        {
            TC_LOG_DEBUG("bg.arena", "Player: %s [GUID: %u] promoted player: %s [GUID: %u] to leader of arena team [Id: %u, Name: %s] [Type: %u].",
                oldCaptain->GetName().c_str(), oldCaptain->GetGUID().GetCounter(), newCaptain->GetName().c_str(),
                newCaptain->GetGUID().GetCounter(), GetId(), GetName().c_str(), GetType());
        }
    }
}

void ArenaTeam::SetCaptain(const uint64& guid)
{
    // Disable remove/promote buttons
    Player* oldCaptain = ObjectAccessor::FindPlayer(GetCaptain());
    if (oldCaptain)
        oldCaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 1);

    // Set new captain
    CaptainGuid = guid;

    // Update database
    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHARACTER_UPDATE_ARENA_TEAM_CAPTAIN);
    stmt->setUInt32(0, GUID_LOPART(guid));
    stmt->setUInt32(1, GetId());
    CharacterDatabase.Execute(stmt);

    // Enable remove/promote buttons
    Player* newCaptain = ObjectAccessor::FindPlayer(guid);
    if (newCaptain)
    {
        newCaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 0);
        char const* oldCaptainName = oldCaptain ? oldCaptain->GetName() : "";
        uint32 oldCaptainLowGuid = oldCaptain ? oldCaptain->GetGUIDLow() : 0;
        sLog->outArena("Player: %s [GUID: %u] promoted player: %s [GUID: %u] to leader of arena team [Id: %u] [Type: %u].",
                        oldCaptainName, oldCaptainLowGuid, newCaptain->GetName(), newCaptain->GetGUIDLow(), GetId(), GetType());
    }
}

bool ArenaTeam::LoadMembersFromDB(QueryResult result)
{
    if (!result)
        return false;

    bool captainPresentInTeam = false;

    do
    {
        Field* fields = result->Fetch();

        // Prevent crash if db records are broken when all members in result are already processed and current team doesn't have any members
        if (!fields)
            break;

        uint32 arenaTeamId = fields[0].GetUInt32();

        // We loaded all members for this arena_team already, break cycle
        if (arenaTeamId > TeamId)
            break;

        ArenaTeamMember newMember;
        newMember.Guid             = ObjectGuid(HighGuid::Player, fields[1].GetUInt32());
        newMember.WeekGames        = fields[2].GetUInt16();
        newMember.WeekWins         = fields[3].GetUInt16();
        newMember.SeasonGames      = fields[4].GetUInt16();
        newMember.SeasonWins       = fields[5].GetUInt16();
        newMember.Name             = fields[6].GetString();
        newMember.Class            = fields[7].GetUInt8();
        newMember.PersonalRating   = fields[8].GetUInt16();
        newMember.MatchMakerRating = fields[9].GetUInt16() > 0 ? fields[9].GetUInt16() : sWorld->getIntConfig(CONFIG_ARENA_START_MATCHMAKER_RATING);

        // Delete member if character information is missing
        if (newMember.Name.empty())
        {
            TC_LOG_ERROR("sql.sql", "ArenaTeam %u has member with empty name - probably %s doesn't exist, deleting him from memberlist!", arenaTeamId, newMember.Guid.ToString().c_str());
            DelMember(newMember.Guid, true);
            continue;
        }

        // Check if team team has a valid captain
        if (newMember.Guid == GetCaptain())
            captainPresentInTeam = true;

        // Put the player in the team
        Members.push_back(newMember);
        sCharacterCache->UpdateCharacterArenaTeamId(newMember.Guid, GetSlot(), GetId());
    }
    while (result->NextRow());

    if (Empty() || !captainPresentInTeam)
    {
        // Arena team is empty or captain is not in team, delete from db
        TC_LOG_DEBUG("bg.arena", "ArenaTeam %u does not have any members or its captain is not in team, disbanding it...", TeamId);
        return false;
    }

    return true;
}

bool ArenaTeam::LoadMembersFromDB(QueryResult result)
{
    if (!result)
        return false;

    bool captainPresentInTeam = false;

    do
    {
        Field* fields = result->Fetch();

        // Prevent crash if db records are broken when all members in result are already processed and current team doesn't have any members
        if (!fields)
            break;

        uint32 arenaTeamId = fields[0].GetUInt32();

        // We loaded all members for this arena_team already, break cycle
        if (arenaTeamId > TeamId)
            break;

        ArenaTeamMember newMember;
        newMember.Guid             = MAKE_NEW_GUID(fields[1].GetUInt32(), 0, HIGHGUID_PLAYER);
        newMember.WeekGames        = fields[2].GetUInt16();
        newMember.WeekWins         = fields[3].GetUInt16();
        newMember.SeasonGames      = fields[4].GetUInt16();
        newMember.SeasonWins       = fields[5].GetUInt16();
        newMember.Name             = fields[6].GetString();
        newMember.Class            = fields[7].GetUInt8();
        newMember.PersonalRating   = fields[8].GetUInt16();
        newMember.MatchMakerRating = fields[9].GetUInt16() > 0 ? fields[9].GetUInt16() : 1500;

        // Delete member if character information is missing
        if (newMember.Name.empty())
        {
            TC_LOG_ERROR(LOG_FILTER_SQL, "ArenaTeam %u has member with empty name - probably player %u doesn't exist, deleting him from memberlist!", arenaTeamId, GUID_LOPART(newMember.Guid));
            DelMember(newMember.Guid, true);
            continue;
        }

        // Check if team team has a valid captain
        if (newMember.Guid == GetCaptain())
            captainPresentInTeam = true;

        // Put the player in the team
        Members.push_back(newMember);
    }
    while (result->NextRow());

    if (Empty() || !captainPresentInTeam)
    {
        // Arena team is empty or captain is not in team, delete from db
        TC_LOG_DEBUG(LOG_FILTER_ARENAS, "ArenaTeam %u does not have any members or its captain is not in team, disbanding it...", TeamId);
        return false;
    }

    return true;
}

void ArenaTeam::Roster(WorldSession *session)
{
    Player *pl = NULL;

    WorldPacket data(SMSG_ARENA_TEAM_ROSTER, 100);
    data << uint32(GetId());                                // arena team id
    data << uint32(GetMembersSize());                       // members count
    data << uint32(GetType());                              // arena team type?

    for (MemberList::iterator itr = members.begin(); itr != members.end(); ++itr)
    {
        pl = objmgr.GetPlayer(itr->guid);
        if(pl)
        {
            data << uint64(pl->GetGUID());                  // guid
            data << uint8(1);                               // online flag
            data << pl->GetName();                          // member name
            data << uint32(itr->guid == GetCaptain() ? 0 : 1);// unknown
            data << uint8(pl->getLevel());                  // unknown, probably level
            data << uint8(pl->getClass());                  // class
            data << uint32(itr->games_week);                // played this week
            data << uint32(itr->wins_week);                 // wins this week
            data << uint32(itr->games_season);              // played this season
            data << uint32(itr->wins_season);               // wins this season
            data << uint32(itr->personal_rating);           // personal rating
        }
        else
        {
            data << uint64(itr->guid);                      // guid
            data << uint8(0);                               // online flag
            data << itr->name;                              // member name
            data << uint32(itr->guid == GetCaptain() ? 0 : 1);// unknown
            data << uint8(0);                               // unknown, level?
            data << uint8(itr->Class);                      // class
            data << uint32(itr->games_week);                // played this week
            data << uint32(itr->wins_week);                 // wins this week
            data << uint32(itr->games_season);              // played this season
            data << uint32(itr->wins_season);               // wins this season
            data << uint32(itr->personal_rating);           // personal rating
        }
    }
    session->SendPacket(&data);
    sLog.outDebug("WORLD: Sent SMSG_ARENA_TEAM_ROSTER");
}

private func Execute()
{
  // Alle Spieler überprüfen
  var iPlrCnt, iPlr = 0;
  for (iPlrCnt = GetPlayerCount(); iPlrCnt; iPlr++)
    if (GetPlayerName(iPlr))
      {
      iPlrCnt--;
      if (GetPlayerTeam(iPlr) != -1) if (!GetCaptain(iPlr)) 
        EliminatePlayer(iPlr);  
      }
}

void ArenaTeam::SetCaptain(const uint64& guid)
{
    // disable remove/promote buttons
    Player *oldcaptain = sObjectMgr.GetPlayer(GetCaptain());
    if (oldcaptain)
        oldcaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 1);

    // set new captain
    m_CaptainGuid = guid;

    // update database
    CharacterDatabase.PExecute("UPDATE arena_team SET captainguid = '%u' WHERE arenateamid = '%u'", GUID_LOPART(guid), m_TeamId);

    // enable remove/promote buttons
    Player *newcaptain = sObjectMgr.GetPlayer(guid);
    if (newcaptain)
        newcaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 0);
}

void ArenaTeam::SetCaptain(const uint64& guid)
{
    // disable remove/promote buttons
    Player *oldcaptain = objmgr.GetPlayer(GetCaptain());
    if(oldcaptain)
        oldcaptain->SetUInt32Value(PLAYER_FIELD_ARENA_TEAM_INFO_1_1 + (GetSlot() * ARENA_TEAM_END) + ARENA_TEAM_MEMBER, 1);

    // set new captain
    m_CaptainGuid = guid;

    // update database
    CharacterDatabase.PExecute("UPDATE arena_team SET captainguid = '%u' WHERE arenateamid = '%u'", GUID_LOPART(guid), m_TeamId);

    // enable remove/promote buttons
    Player *newcaptain = objmgr.GetPlayer(guid);
    if(newcaptain)
        newcaptain->SetUInt32Value(PLAYER_FIELD_ARENA_TEAM_INFO_1_1 + (GetSlot() * ARENA_TEAM_END) + ARENA_TEAM_MEMBER, 0);
}

void ArenaTeam::Roster(WorldSession* session)
{
    Player* player = NULL;

    uint8 unk308 = 0;
    std::string tempName;

    WorldPacket data(SMSG_ARENA_TEAM_ROSTER, 100);
    data << uint32(GetId());                                // team id
    data << uint8(unk308);                                  // 308 unknown value but affect packet structure
    data << uint32(GetMembersSize());                       // members count
    data << uint32(GetType());                              // arena team type?

    for (MemberList::const_iterator itr = Members.begin(); itr != Members.end(); ++itr)
    {
        player = ObjectAccessor::FindPlayerInOrOutOfWorld(itr->Guid);

        data << uint64(itr->Guid);                          // guid
        data << uint8((player ? 1 : 0));                        // online flag
        tempName = "";
        sObjectMgr->GetPlayerNameByGUID(itr->Guid, tempName);
        data << tempName;                                  // member name
        data << uint32((itr->Guid == GetCaptain() ? 0 : 1));// captain flag 0 captain 1 member
        data << uint8((player ? player->getLevel() : 0));           // unknown, level?
        data << uint8(itr->Class);                         // class
        data << uint32(itr->WeekGames);                    // played this week
        data << uint32(itr->WeekWins);                     // wins this week
        data << uint32(itr->SeasonGames);                  // played this season
        data << uint32(itr->SeasonWins);                   // wins this season
        data << uint32(itr->PersonalRating);               // personal rating
        if (unk308)
        {
            data << float(0.0f);                           // 308 unk
            data << float(0.0f);                           // 308 unk
        }
    }

    session->SendPacket(&data);
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
    sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: Sent SMSG_ARENA_TEAM_ROSTER");
#endif
}

void ArenaTeam::SetCaptain(const uint64& guid)
{
    // disable remove/promote buttons
    Player *oldcaptain = sObjectMgr->GetPlayer(GetCaptain());
    if (oldcaptain)
        oldcaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 1);

    // set new captain
    m_CaptainGuid = guid;

    // update database
    CharacterDatabase.PExecute("UPDATE arena_team SET captainguid = '%u' WHERE arenateamid = '%u'", GUID_LOPART(guid), GetId());

    // enable remove/promote buttons
    if (Player *newcaptain = sObjectMgr->GetPlayer(guid))
    {
        newcaptain->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 0);
        sLog->outArena("Player: %s [GUID: %u] promoted player: %s [GUID: %u] to leader of arena team [Id: %u] [Type: %u].", oldcaptain->GetName(), oldcaptain->GetGUIDLow(), newcaptain->GetName(), newcaptain->GetGUIDLow(), GetId(), GetType());
    }
}

void ArenaTeam::SetCaptain(const uint64& guid)
{
    // disable remove/promote buttons
    Player *oldcaptain = objmgr.GetPlayer(GetCaptain());
    if (oldcaptain)
        oldcaptain->SetUInt32Value(PLAYER_FIELD_ARENA_TEAM_INFO_1_1 + 1 + (GetSlot() * 6), 1);

    // set new captain
    m_CaptainGuid = guid;

    // update database
    CharacterDatabase.PExecute("UPDATE arena_team SET captainguid = '%u' WHERE arenateamid = '%u'", GUID_LOPART(guid), GetId());

    // enable remove/promote buttons
    Player *newcaptain = objmgr.GetPlayer(guid);
    if (newcaptain)
    {
        newcaptain->SetUInt32Value(PLAYER_FIELD_ARENA_TEAM_INFO_1_1 + 1 + (GetSlot() * 6), 0);
        sLog.outArena("Player: %s [GUID: %u] promoted player: %s [GUID: %u] to leader of arena team [Id: %u] [Type: %u].", oldcaptain->GetName(), oldcaptain->GetGUIDLow(), newcaptain->GetName(), newcaptain->GetGUID(), GetId(), GetType());
    }
}