gameserv-2.0/libgameservgldl/include/GameServ/DataLayer/File/FilePlayerDAO.h

   1 #ifndef __GS__FilePlayerDAO_H__
   2 #define __GS__FilePlayerDAO_H__
   3
   4 #include <GameServ/GameLayer/GameObjects/PlayerGO.h>
   5 #include <GameServ/DataLayer/IPlayerDAO.h>
   6 using GameServ::GameLayer::GameObjects::PlayerGO;
   7 using GameServ::DataLayer::DataAccessObjects::IPlayerDAO;
   8
   9 #include <boost/shared_ptr.hpp>
  10 using boost::shared_ptr;
  11
  12 #include <string>
  13 using std::string;
  14
  15 #include <list>
  16 using std::list;
  17
  18 #include <map>
  19 using std::map;
  20
  21 namespace GameServ {  namespace DataLayer { namespace File
  22 {
  23         //! File implementation of IPlayerDAO interface
  24         /*!
  25                 If you're using an File datasource, you will be using this
  26                 DAO to access Players.
  27         */
  28         class FilePlayerDAO : public IPlayerDAO
  29         {
  30         public:
  31                 // Ctors, Dtors ///////////////////////////////////////////////////////
  32                 FilePlayerDAO(void);
  33                 FilePlayerDAO(const string &filename);
  34                 virtual ~FilePlayerDAO();
  35
  36                 // Methods ////////////////////////////////////////////////////////////
  37                 virtual shared_ptr<PlayerGO> GetById(const string &Id) const;
  38
  39                 virtual list<string> GetIdsByName(const string &Name) const;
  40
  41                 virtual bool IdExists(const string &Id) const;
  42
  43                 virtual void Insert(shared_ptr<PlayerGO> spPlayer);
  44                 virtual void Update(shared_ptr<PlayerGO> spPlayer);
  45
  46                 virtual void SetFlags(shared_ptr<PlayerGO> spPlayer, const int &flags) const;
  47                 virtual int GetFlags(shared_ptr<PlayerGO> spPlayer) const;
  48
  49         private:
  50                 //! Data file
  51                 string mFilename;
  52
  53                 // Helper Methods /////////////////////////////////////////////////////
  54                 //! Get control sector information
  55                 void GetControlInfo(void);
  56
  57                 //! Creates the PlayerGO found at iterator position
  58                 shared_ptr<PlayerGO> CreatePlayerFromLine(const string &line) const;
  59                 string CreateLineFromPlayer(shared_ptr<PlayerGO> spPlayer) const;
  60
  61                 //! Get the Player database file path
  62                 string GetPlayerFilePath(void) const;
  63
  64                 void Initialize(const string &filename);
  65                 void LoadPlayerCache();
  66                 void WritePlayerCache();
  67
  68                 //! string is the id and the shared_ptr<PlayerGO> is the player object
  69                 map<string, shared_ptr<PlayerGO> > spPlayerCache;
  70
  71         };
  72 } } } // GameServ.DataLayer.DataAccessObjects.File
  73
  74 #endif // __GS__FilePlayerDAO_H__