#ifndef _RYL_SERVER_GROUP_SETUP_H_
#define _RYL_SERVER_GROUP_SETUP_H_

#pragma warning(disable:4800)

#include <map>
#include <string>
#include <boost/pool/pool_alloc.hpp>

class CRylServerGroupSetup
{
public:

    typedef std::basic_string<char, std::char_traits<char>, boost::pool_allocator<char> >   
        boost_string;
    
    typedef std::map<unsigned long, boost_string, std::less<unsigned long>, 
        boost::pool_allocator<std::pair<unsigned long, boost_string> > >
        ServerStringMap;

    enum SetupType
    {
        SERVER_GROUP,
        SERVER_TYPE,
        SERVER_ZONE,
        SERVER_CHANNEL
    };

    static CRylServerGroupSetup& GetInstance();
    
    const char* GetSetupString(SetupType eSetupType, unsigned long dwKey);
    unsigned long GetStringNum(SetupType eSetupType);

    void Load(const char* szFileName = GetInstance().GetSetupFileName());
    void Save(const char* szFileName = GetInstance().GetSetupFileName());

    void SetSetupFileName(const char* szFileName);
    const char* GetSetupFileName() { return m_szSetupFileName; }

    template<typename FnProcess>
        void EnumSetup(SetupType eSetupType, FnProcess fnProcess)
    {
        ServerStringMap::iterator pos;
        ServerStringMap::iterator end;

        switch(eSetupType)
        {
        case SERVER_GROUP:     pos = m_ServerGroup.begin();    end = m_ServerGroup.end();      break;
        case SERVER_TYPE:      pos = m_ServerType.begin();     end = m_ServerType.end();       break;
        case SERVER_ZONE:      pos = m_ServerZone.begin();     end = m_ServerZone.end();       break;
        case SERVER_CHANNEL:   pos = m_ServerChannel.begin();  end = m_ServerChannel.end();    break;

        default:
            return;
        }

        for(; pos != end; ++pos)
        {
            ServerStringMap::value_type& value = *pos;
            fnProcess(value.first, value.second.c_str());
        }
    }

private:

    CRylServerGroupSetup();
    ~CRylServerGroupSetup();

    ServerStringMap     m_ServerGroup;
    ServerStringMap     m_ServerType;
    ServerStringMap     m_ServerZone;
    ServerStringMap     m_ServerChannel;

    char                m_szSetupFileName[MAX_PATH];
};

#endif