/**
 * Advanced authorization plugin for Orthanc
 * Copyright (C) 2017 Osimis, Belgium
 *
 * This program is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License
 * as published by the Free Software Foundation, either version 3 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 **/


#include "Enumerations.h"

#include "../Resources/Orthanc/Core/OrthancException.h"
#include "../Resources/Orthanc/Core/Toolbox.h"

namespace OrthancPlugins
{
  std::string EnumerationToString(AccessLevel level)
  {
    switch (level)
    {
      case AccessLevel_Patient:
        return "patient";
        
      case AccessLevel_Study:
        return "study";
        
      case AccessLevel_Series:
        return "series";
        
      case AccessLevel_Instance:
        return "instance";
        
      case AccessLevel_System:
        return "system";
        
      default:
        throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
    }
  }


  AccessLevel StringToAccessLevel(const std::string& level)
  {
    std::string tmp;
    Orthanc::Toolbox::ToLowerCase(tmp, level);

    if (tmp == "patient" ||
        tmp == "patients")
    {
      return AccessLevel_Patient;
    }
    else if (tmp == "study" ||
             tmp == "studies")
    {
      return AccessLevel_Study;
    }
    else if (tmp == "series")
    {
      return AccessLevel_Series;
    }
    else if (tmp == "instance" ||
             tmp == "instances")
    {
      return AccessLevel_Instance;
    }
    else if (tmp == "system")
    {
      return AccessLevel_System;
    }
    else
    {
      throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
    }
  }
}