src/DB/Managers/EchoManager.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 "EchoManager.h"
  22 #include "Echo.h"
  23 #include "TableImpls.h"
  24 #include "FieldImpls.h"
  25
  26 using mud::EchoManager;
  27 using mud::Echo;
  28 using mud::EchoPtr;
  29
  30 std::vector<std::string> EchoManager::List()
  31 {
  32         SelectionMaskPtr mask(new SelectionMask(GetTable()));
  33         return GetTable()->tableList(mask);
  34 }
  35
  36 TableImplPtr EchoManager::GetTable()
  37 {
  38         return db::TableImpls::Get()->AREAS;
  39 }
  40
  41 KeysPtr EchoManager::Add()
  42 {
  43         SavableManagerPtr manager = SavableManager::getnew(db::TableImpls::Get()->ECHOS);
  44
  45         bool locked = manager->lock();
  46         Assert(locked); // new manager, should always be unlocked
  47
  48         manager->save();
  49
  50         manager->unlock();
  51         return manager->getKeys();
  52 }
  53
  54 mud::EchoPtr EchoManager::GetByKey(value_type id)
  55 {
  56         KeyValuePtr key(new KeyValue(db::TableImpls::Get()->ECHOS->ECHOID, id));
  57         SavableManagerPtr manager = SavableManager::bykey(key);
  58         EchoPtr p(new Echo(manager));
  59         return p;
  60 }