src/DB/Managers/RoomManager.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Sverre Rabbelier                                *
   3  *   sverre@rabbelier.nl                                                   *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 3 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #include "RoomManager.h"
  22 #include "Room.h"
  23 #include "TableImpls.h"
  24 #include "FieldImpls.h"
  25 #include "Cluster.h"
  26
  27 using mud::RoomManager;
  28 using mud::Room;
  29 using mud::RoomPtr;
  30
  31 std::vector<std::string> RoomManager::List(mud::ClusterPtr parentCluster)
  32 {
  33         SelectionMaskPtr mask(new SelectionMask(GetTable()));
  34         if(parentCluster)
  35         {
  36                 ValuePtr value(new FieldValue(db::TableImpls::Get()->ROOMS->FKCLUSTERS, parentCluster->getID()));
  37                 mask->addField(value);
  38         }
  39         return GetTable()->tableList(mask);
  40 }
  41
  42 TableImplPtr RoomManager::GetTable()
  43 {
  44         return db::TableImpls::Get()->ROOMS;
  45 }
  46
  47 KeysPtr RoomManager::Add()
  48 {
  49         SavableManagerPtr manager = SavableManager::getnew(db::TableImpls::Get()->ROOMS);
  50
  51         bool locked = manager->lock();
  52         Assert(locked); // new manager, should always be unlocked
  53
  54         manager->save();
  55
  56         manager->unlock();
  57         return manager->getKeys();
  58 }
  59
  60 mud::RoomPtr RoomManager::GetByKey(value_type id)
  61 {
  62         KeyValuePtr key(new KeyValue(db::TableImpls::Get()->ROOMS->ROOMID, id));
  63         SavableManagerPtr manager = SavableManager::bykey(key);
  64         RoomPtr p(new Room(manager));
  65         return p;
  66 }