/*
 * (c) Copyright Ascensio System SIA 2010-2018
 *
 * 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 20A-12 Ernesta Birznieka-Upisha
 * street, Riga, Latvia, EU, LV-1050.
 *
 * 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 "Core.h"
#include "../XlsxFormat/Xlsx.h"
#include "../PPTXFormat/Core.h"

namespace OOX
{
	CCore::CCore(OOX::Document* pMain) : OOX::File(pMain)
	{
		CDocx* docx = dynamic_cast<CDocx*>(File::m_pMainDocument);
		if (docx) docx->m_pCore = this;
		OOX::Spreadsheet::CXlsx* xlsx = dynamic_cast<OOX::Spreadsheet::CXlsx*>(File::m_pMainDocument);
		if (xlsx) xlsx->m_pCore = this;
	}
	CCore::CCore(OOX::Document* pMain, const CPath& oPath) : OOX::File(pMain)
	{
		CDocx* docx = dynamic_cast<CDocx*>(File::m_pMainDocument);
		if (docx) docx->m_pCore = this;
		OOX::Spreadsheet::CXlsx* xlsx = dynamic_cast<OOX::Spreadsheet::CXlsx*>(File::m_pMainDocument);
		if (xlsx) xlsx->m_pCore = this;

		read( oPath );
	}

	CCore::~CCore()
	{
	}

	void CCore::read(const CPath& oPath)
	{
		XmlUtils::CXmlNode oProperties;
		oProperties.FromXmlFile( oPath.GetPath(), true );

		if ( _T("cp:coreProperties") == oProperties.GetName() )
		{
			XmlUtils::CXmlNode oItem;

			if ( oProperties.GetNode( _T("cp:category"), oItem ) )
				m_sCategory = oItem.GetText();

			if ( oProperties.GetNode( _T("cp:contentStatus"), oItem ) )
				m_sContentStatus = oItem.GetText();

			if ( oProperties.GetNode( _T("dcterms:created"), oItem ) )
				m_sCreated = oItem.GetText();

			if ( oProperties.GetNode( _T("dc:creator"), oItem ) )
				m_sCreator = oItem.GetText();

			if ( oProperties.GetNode( _T("dc:description"), oItem ) )
				m_sDescription = oItem.GetText();

			if ( oProperties.GetNode( _T("dc:identifier"), oItem ) )
				m_sIdentifier = oItem.GetText();

			if ( oProperties.GetNode( _T("cp:keywords"), oItem ) )
				m_sKeywords = oItem.GetText();

			if ( oProperties.GetNode( _T("dc:language"), oItem ) )
				m_sLanguage = oItem.GetText();

			if ( oProperties.GetNode( _T("cp:lastModifiedBy"), oItem ) )
				m_sLastModifiedBy = oItem.GetText();

			if ( oProperties.GetNode( _T("cp:lastPrinted"), oItem ) )
				m_sLastPrinted = oItem.GetText();

			if ( oProperties.GetNode( _T("dcterms:modified"), oItem ) )
				m_sModified = oItem.GetText();

			if ( oProperties.GetNode( _T("cp:revision"), oItem ) )
				m_sRevision = oItem.GetText();

			if ( oProperties.GetNode( _T("dc:subject"), oItem ) )
				m_sSubject = oItem.GetText();

			if ( oProperties.GetNode( _T("dc:title"), oItem ) )
				m_sTitle = oItem.GetText();

			if ( oProperties.GetNode( _T("cp:version"), oItem ) )
				m_sVersion = oItem.GetText();
		}
	}
	void CCore::write(const CPath& oPath, const CPath& oDirectory, CContentTypes& oContent) const
	{
		std::wstring sXml;
		sXml = _T("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\
<cp:coreProperties \
xmlns:cp=\"http://schemas.openxmlformats.org/package/2006/metadata/core-properties\" \
xmlns:dc=\"http://purl.org/dc/elements/1.1/\" \
xmlns:dcterms=\"http://purl.org/dc/terms/\" \
xmlns:dcmitype=\"http://purl.org/dc/dcmitype/\" \
xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">");

		if ( m_sTitle.IsInit() )
		{
			sXml += _T("<dc:title>");
			sXml += XmlUtils::EncodeXmlString(m_sTitle.get());
			sXml += _T("</dc:title>");
		}
		if ( m_sSubject.IsInit() )
		{
			sXml += _T("<dc:subject>");
			sXml += XmlUtils::EncodeXmlString(m_sSubject.get());
			sXml += _T("</dc:subject>");
		}
		if ( m_sCreator.IsInit() )
		{
			sXml += _T("<dc:creator>");
			sXml += XmlUtils::EncodeXmlString(m_sCreator.get());
			sXml += _T("</dc:creator>");
		}
		if ( m_sKeywords.IsInit() )
		{
			sXml += _T("<cp:keywords>");
			sXml += XmlUtils::EncodeXmlString(m_sKeywords.get());
			sXml += _T("</cp:keywords>");
		}
		if ( m_sDescription.IsInit() )
		{
			sXml += _T("<dc:description>");
			sXml += XmlUtils::EncodeXmlString(m_sDescription.get());
			sXml += _T("</dc:description>");
		}
		if ( m_sIdentifier.IsInit() )
		{
			sXml += _T("<dc:identifier>");
			sXml += XmlUtils::EncodeXmlString(m_sIdentifier.get());
			sXml += _T("</dc:identifier>");
		}
		if ( m_sLanguage.IsInit() )
		{
			sXml += _T("<dc:language>");
			sXml += XmlUtils::EncodeXmlString(m_sLanguage.get());
			sXml += _T("</dc:language>");
		}
		if ( m_sLastModifiedBy.IsInit() )
		{
			sXml += _T("<cp:lastModifiedBy>");
			sXml += XmlUtils::EncodeXmlString(m_sLastModifiedBy.get());
			sXml += _T("</cp:lastModifiedBy>");
		}
		if ( m_sRevision.IsInit() )
		{
			sXml += _T("<cp:revision>");
			sXml += XmlUtils::EncodeXmlString(m_sRevision.get());
			sXml += _T("</cp:revision>");
		}
		if ( (m_sLastPrinted.IsInit()) && (!m_sLastPrinted->empty()))
		{
			sXml += _T("<cp:lastPrinted>");
			sXml += XmlUtils::EncodeXmlString(m_sLastPrinted.get());
			sXml += _T("</cp:lastPrinted>");
		}
		if ( (m_sCreated.IsInit()) && (!m_sCreated->empty()))
		{
			sXml += _T("<dcterms:created xsi:type=\"dcterms:W3CDTF\">");
			sXml += XmlUtils::EncodeXmlString(m_sCreated.get());
			sXml += _T("</dcterms:created>");
		}
		if ( (m_sModified.IsInit()) && (!m_sModified->empty()))
		{
			sXml += _T("<dcterms:modified xsi:type=\"dcterms:W3CDTF\">");
			sXml += XmlUtils::EncodeXmlString(m_sModified.get());
			sXml += _T("</dcterms:modified>");
		}
		if ( m_sCategory.IsInit() )
		{
			sXml += _T("<cp:category>");
			sXml += XmlUtils::EncodeXmlString(m_sCategory.get());
			sXml += _T("</cp:category>");
		}
		if ( m_sContentStatus.IsInit() )
		{
			sXml += _T("<cp:contentStatus>");
			sXml += XmlUtils::EncodeXmlString(m_sContentStatus.get());
			sXml += _T("</cp:contentStatus>");
		}
		if ( m_sVersion.IsInit() )
		{
			sXml += _T("<cp:version>");
			sXml += XmlUtils::EncodeXmlString(m_sVersion.get());
			sXml += _T("</cp:version>");
		}
		sXml += _T("</cp:coreProperties>");

		NSFile::CFileBinary::SaveToFile( oPath.GetPath(), sXml );
		oContent.Registration( type().OverrideType(), oDirectory, oPath.GetFilename() );
	}

	const FileType CCore::type() const
	{
		return FileTypes::Core;
	}

	const CPath CCore::DefaultDirectory() const
	{
		return type().DefaultDirectory();
	}
	const CPath CCore::DefaultFileName() const
	{
		return type().DefaultFileName();
	}
	void CCore::SetDefaults()
	{
		//			m_sCreator = L"";
		m_sLastModifiedBy = L"";
	}
	void CCore::SetRequiredDefaults()
	{
		if (m_sCreator.IsInit())
		{
			std::wstring sCreator = NSSystemUtils::GetEnvVariable(NSSystemUtils::gc_EnvCreator);
			if (!sCreator.empty())
				m_sCreator = sCreator;
		}
		if (m_sCreated.IsInit())
		{
			std::wstring sCreated = NSSystemUtils::GetEnvVariable(NSSystemUtils::gc_EnvCreated);
			if (!sCreated.empty())
				m_sCreated = sCreated;
		}
		std::wstring sLastModifiedBy = NSSystemUtils::GetEnvVariable(NSSystemUtils::gc_EnvLastModifiedBy);
		if (!sLastModifiedBy.empty())
			m_sLastModifiedBy = sLastModifiedBy;

		std::wstring sModified = NSSystemUtils::GetEnvVariable(NSSystemUtils::gc_EnvModified);
		if (!sModified.empty())
			m_sModified = sModified;
	}
	void CCore::SetCreator(std::wstring sVal)
	{
		m_sCreator = sVal;
	}
	void CCore::SetLastModifiedBy(std::wstring sVal)
	{
		m_sLastModifiedBy = sVal;
	}

	PPTX::Core* CCore::ToPptxCore()
	{
		PPTX::Core* res = new PPTX::Core(NULL);
		if (m_sCategory.IsInit())
			res->category = m_sCategory.get();
		if (m_sContentStatus.IsInit())
			res->contentStatus = m_sContentStatus.get();
		if (m_sCreated.IsInit())
			res->created = m_sCreated.get();
		if (m_sCreator.IsInit())
			res->creator = m_sCreator.get();
		if (m_sDescription.IsInit())
			res->description = m_sDescription.get();
		if (m_sIdentifier.IsInit())
			res->identifier = m_sIdentifier.get();
		if (m_sKeywords.IsInit())
			res->keywords = m_sKeywords.get();
		if (m_sLanguage.IsInit())
			res->language = m_sLanguage.get();
		if (m_sLastModifiedBy.IsInit())
			res->lastModifiedBy = m_sLastModifiedBy.get();
		if (m_sLastPrinted.IsInit())
			res->lastPrinted = m_sLastPrinted.get();
		if (m_sModified.IsInit())
			res->modified = m_sModified.get();
		if (m_sRevision.IsInit())
			res->revision = m_sRevision.get();
		if (m_sSubject.IsInit())
			res->subject = m_sSubject.get();
		if (m_sTitle.IsInit())
			res->title = m_sTitle.get();
		if (m_sVersion.IsInit())
			res->version = m_sVersion.get();
		return res;
	}
	void CCore::FromPptxCore(PPTX::Core* pCore)
	{
		if(pCore->category.IsInit())
			m_sCategory = pCore->category.get();
		if(pCore->contentStatus.IsInit())
			m_sContentStatus = pCore->contentStatus.get();
		if(pCore->created.IsInit())
			m_sCreated = pCore->created.get();
		if(pCore->creator.IsInit())
			m_sCreator = pCore->creator.get();
		if(pCore->description.IsInit())
			m_sDescription = pCore->description.get();
		if(pCore->identifier.IsInit())
			m_sIdentifier = pCore->identifier.get();
		if(pCore->keywords.IsInit())
			m_sKeywords = pCore->keywords.get();
		if(pCore->language.IsInit())
			m_sLanguage = pCore->language.get();
		if(pCore->lastModifiedBy.IsInit())
			m_sLastModifiedBy = pCore->lastModifiedBy.get();
		if(pCore->lastPrinted.IsInit())
			m_sLastPrinted = pCore->lastPrinted.get();
		if(pCore->modified.IsInit())
			m_sModified = pCore->modified.get();
		if(pCore->revision.IsInit())
			m_sRevision = pCore->revision.get();
		if(pCore->subject.IsInit())
			m_sSubject = pCore->subject.get();
		if(pCore->title.IsInit())
			m_sTitle = pCore->title.get();
		if(pCore->version.IsInit())
			m_sVersion = pCore->version.get();
	}
} // namespace OOX