//--------------------------------------------------------------------------------
// <copyright file="LqrSMACBooleanParser.h" company="LiquidRobotics">
//
// Copyright (c) 2014 Liquid Robotics, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
// This software is associated with a release.  Liquid Robotics makes no
// representation that the design, interfaces or component distribution will
// remain unchanged in future releases.
//
// </copyright>
//
// <summary>
//   Declaration of standardized boolean to string and string to boolean functions
// </summary>
//
// <owner>Mike Cookson</owner>
//--------------------------------------------------------------------------------

#ifndef __LQRSMACBOOLEANPARSER_H__
#define __LQRSMACBOOLEANPARSER_H__

#include <string>
#include <boost/serialization/nvp.hpp>

namespace LiquidRobotics {
namespace SMACFramework {

const std::string& BooleanToString(bool val);
bool StringToBoolean(const std::string& val);					// throws exceptions
bool StringToBoolean(const std::string& val, bool& result);		// returns true if successful, false on error

namespace BooleanParser {

template<class Archive>
void load_boolean_from_archive(Archive& ar, bool& val, const char* valName)
{
    using namespace std;
    using namespace boost::serialization;
    string temp;

    ar & make_nvp(valName, temp);
    val = StringToBoolean(temp);
}

template<class Archive>
void save_boolean_to_archive(Archive& ar, const bool& val, const char* valName)
{
    using namespace std;
    using namespace boost::serialization;
    const string str = BooleanToString(val);

    ar & make_nvp(valName, str);
}

}
}
}

#endif
