/*
 * (c) Copyright Ascensio System SIA 2010-2017
 *
 * This program is a free software product. You can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License (AGPL)
 * version 3 as published by the Free Software Foundation. In accordance with
 * Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
 * that Ascensio System SIA expressly excludes the warranty of non-infringement
 * of any third-party rights.
 *
 * This program is distributed WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR  PURPOSE. For
 * details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
 *
 * You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
 * EU, LV-1021.
 *
 * The  interactive user interfaces in modified source and object code versions
 * of the Program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU AGPL version 3.
 *
 * Pursuant to Section 7(b) of the License you must retain the original Product
 * logo when distributing the program. Pursuant to Section 7(e) we decline to
 * grant you any rights under trademark law for use of our trademarks.
 *
 * All the Product's GUI elements, including illustrations and icon sets, as
 * well as technical writing content are licensed under the terms of the
 * Creative Commons Attribution-ShareAlike 4.0 International. See the License
 * terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
 *
 */

#include "mediaitems.h"
#include "odf_rels.h"

#include <boost/regex.h>
#include <boost/foreach.hpp>
#include <boost/algorithm/string/case_conv.hpp>

#include <cpdoccore/xml/utils.h>

#include "mediaitems_utils.h"

namespace cpdoccore { 
namespace odf_writer {


_mediaitems::item::item(	std::wstring const & _oox_ref,
                       Type _type,
                       std::wstring const & _odf_ref
					   )
                       : oox_ref(_oox_ref),
                       type(_type),
                       odf_ref(_odf_ref)
{    

}


void _mediaitems::add_or_find(const std::wstring & oox_ref, Type type,  std::wstring & odf_ref)
{
	std::wstring output_sub_path;//
	std::wstring output_fileName;
	int number=0;
	
	if (type == typeImage)
	{
		output_sub_path = L"Pictures/";
		number= count_image+1;
	}
	else
	{
		output_sub_path = L"Media/";
		number= count_media+1;
	}

	
	output_fileName = utils::media::create_file_name(oox_ref, type, number);//guid???
	
	std::wstring input_path = oox_ref;

#if defined (_WIN32) || defined(_WIN64) // + mac???
    boost::to_lower(input_path);
#endif

	std::wstring output_path ;

    BOOST_FOREACH(item const & elm, items_)
    {
		if (elm.oox_ref == input_path)
		{
			output_path  = elm.odf_ref;
			break;
		}
	}
	if (output_path .length() < 1)
	{
		output_path = ( output_sub_path + output_fileName) ;
		if ( type == typeImage)
		{
			count_image++;
		}
		else
			count_media++;

		
		items_.push_back( item(input_path, type, xml::utils::replace_text_to_xml(output_path)) );
	}
	odf_ref = output_path;
}
void _mediaitems::dump_rels(rels & Rels, std::wstring local_path)
{
    size_t i = 0;
    BOOST_FOREACH(item & elm, items_)
    {
        Rels.add( relationship(
                utils::media::get_rel_type(elm.type), 
                local_path + elm.odf_ref)
                );

    }        
}


}
}