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[6892] Some small code clean ups and optimisations.

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Signed-off-by: hunuza <hunuza@gmail.com>
This commit is contained in:
hunuza 2008-12-10 16:41:46 +01:00
parent 9f8e51ff41
commit 2e2055c469
5 changed files with 19 additions and 70 deletions
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29
src/game/CharacterHandler.cpp
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@ -904,23 +904,8 @@ void WorldSession::HandleChangePlayerNameOpcode(WorldPacket& recv_data)
recv_data >> guid;
recv_data >> newname;
QueryResult *result = CharacterDatabase.PQuery("SELECT at_login FROM characters WHERE guid ='%u'", GUID_LOPART(guid));
if (result)
{
uint32 at_loginFlags;
Field *fields = result->Fetch();
at_loginFlags = fields[0].GetUInt32();
delete result;
if (!(at_loginFlags & AT_LOGIN_RENAME))
{
WorldPacket data(SMSG_CHAR_RENAME, 1);
data << (uint8)CHAR_CREATE_ERROR;
SendPacket( &data );
return;
}
}
else
QueryResult *result = CharacterDatabase.PQuery("SELECT at_login, name FROM characters WHERE guid ='%u'", GUID_LOPART(guid));
if (!result)
{
WorldPacket data(SMSG_CHAR_RENAME, 1);
data << (uint8)CHAR_CREATE_ERROR;
@ -928,10 +913,16 @@ void WorldSession::HandleChangePlayerNameOpcode(WorldPacket& recv_data)
return;
}
if(!objmgr.GetPlayerNameByGUID(guid, oldname)) // character not exist, because we have no name for this guid
uint32 at_loginFlags;
Field *fields = result->Fetch();
at_loginFlags = fields[0].GetUInt32();
oldname = fields[1].GetCppString();
delete result;
if (!(at_loginFlags & AT_LOGIN_RENAME))
{
WorldPacket data(SMSG_CHAR_RENAME, 1);
data << (uint8)CHAR_LOGIN_NO_CHARACTER;
data << (uint8)CHAR_CREATE_ERROR;
SendPacket( &data );
return;
}