/*

* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

#include "dblayer.h"

#include "xmlparser.h"

#include "logs.h"

#include "exception.h"

#include "options.h"

#include <iostream>

#include <string>

#include <memory>

typedef std::vector<std::string>::iterator StringIterator;

typedef std::vector<XmlDetails::TScrEnvironmentDetails> EnvDetails;

typedef std::vector<std::string> SchemaDetails;

int main (int argc, char** argv) 

	{

	int returnCode = 0;

	try

		{

		const char* epocRoot = getenv("EPOCROOT");

		if(NULL == epocRoot)

			{

			throw CException("EPOCROOT environment variable not specified.", ExceptionCodes::EEnvNotSpecified);

			}

		std::string epocRootStr(epocRoot); 

		COptions options(argc, argv);

		std::string logFileName(options.GetLogFileName());

		std::auto_ptr<CLogger> logger(new CLogger(logFileName, options.GetLogLevel()));

		std::string dllPath = "sqlite3.dll";

		std::auto_ptr<CDbLayer> db( new CDbLayer(dllPath, options.GetDbFileName()));

		std::auto_ptr<CScrXmlParser> xmlParser( new CScrXmlParser());

		if(options.IsDbAbsent())

			{

			std::string dbFileName = epocRootStr + "epoc32\\tools\\create_db.xml";

			std::auto_ptr<SchemaDetails> schema(xmlParser->ParseDbSchema(dbFileName));

			db->CreateScrDatabase(*schema);

			}

		std::vector<std::string> xmlFileNames = options.GetEnvFileNames();

		for(StringIterator xmlIter=xmlFileNames.begin(); xmlIter != xmlFileNames.end(); ++xmlIter)

			{

			std::auto_ptr<EnvDetails> envDetails(xmlParser->GetEnvironmentDetails(*xmlIter));

			db->PopulateScrDatabase(*envDetails);

			}

		if(options.IsPreProvisionInfoAvailable())

			{

			std::string preProvFileName = options.GetPrePovisionFileName();

			XmlDetails::TScrPreProvisionDetail preProvisionDetailList = xmlParser->GetPreProvisionDetails(preProvFileName);

			db->PopulatePreProvisionDetails(preProvisionDetailList);

			}

		}

	catch(CException& aException)

		{

		const std::string& exc = aException.GetMessageA();

		returnCode = aException.GetCode();

		std::cout << "Exception caught::" << exc << std::endl;

		std::cout << "Error Code::" << returnCode << std::endl;

		}

	return returnCode;

	}