/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file distributed

 *   with this work for additional information regarding copyright

 *   ownership. The ASF licenses this file to you under the Apache

 *   License, Version 2.0 (the "License"); you may not use this file

 *   except in compliance with the License. You may obtain a copy of

 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .

 */

#include <file/FTable.hxx>

#include <file/FColumns.hxx>

#include <com/sun/star/sdbc/XRow.hpp>

#include <com/sun/star/sdbc/XResultSet.hpp>

#include <unotools/ucbstreamhelper.hxx>

using namespace connectivity;

using namespace connectivity::file;

using namespace ::com::sun::star::uno;

using namespace ::com::sun::star::beans;

using namespace ::com::sun::star::sdbcx;

using namespace ::com::sun::star::sdbc;

using namespace ::com::sun::star::container;

OFileTable::OFileTable(sdbcx::OCollection* _pTables,OConnection* _pConnection)

: OTable_TYPEDEF(_pTables,_pConnection->getMetaData()->supportsMixedCaseQuotedIdentifiers())

                ,m_pConnection(_pConnection)

                ,m_nFilePos(0)

                ,m_nBufferSize(0)

                ,m_bWriteable(false)

{

    construct();

    m_aColumns = new OSQLColumns();

}

OFileTable::OFileTable( sdbcx::OCollection* _pTables,OConnection* _pConnection,

                        const OUString& Name,

                        const OUString& Type,

                        const OUString& Description ,

                        const OUString& SchemaName,

                        const OUString& CatalogName )

    : OTable_TYPEDEF(_pTables,_pConnection->getMetaData()->supportsMixedCaseQuotedIdentifiers(),

                     Name,

                     Type,

                     Description,

                     SchemaName,

                     CatalogName)

    , m_pConnection(_pConnection)

    , m_nFilePos(0)

    , m_nBufferSize(0)

    , m_bWriteable(false)

{

    m_aColumns = new OSQLColumns();

    construct();

    //  refreshColumns();

}

OFileTable::~OFileTable( )

{

}

void OFileTable::refreshColumns()

{

    ::std::vector< OUString> aVector;

    Reference< XResultSet > xResult = m_pConnection->getMetaData()->getColumns(Any(),

                                                                               m_SchemaName,m_Name, u"%"_ustr);

    if(xResult.is())

    {

        Reference< XRow > xRow(xResult,UNO_QUERY);

        while(xResult->next())

            aVector.push_back(xRow->getString(4));

    }

    if(m_xColumns)

        m_xColumns->reFill(aVector);

    else

        m_xColumns.reset(new OColumns(this,m_aMutex,aVector));

}

void OFileTable::refreshKeys()

{

}

void OFileTable::refreshIndexes()

{

}

Any SAL_CALL OFileTable::queryInterface( const Type & rType )

{

    if( rType == cppu::UnoType<XKeysSupplier>::get()||

        rType == cppu::UnoType<XRename>::get()||

        rType == cppu::UnoType<XAlterTable>::get()||

        rType == cppu::UnoType<XIndexesSupplier>::get()||

        rType == cppu::UnoType<XDataDescriptorFactory>::get())

        return Any();

    return OTable_TYPEDEF::queryInterface(rType);

}

void SAL_CALL OFileTable::disposing()

{

    OTable::disposing();

    ::osl::MutexGuard aGuard(m_aMutex);

    FileClose();

}

void OFileTable::FileClose()

{

    ::osl::MutexGuard aGuard(m_aMutex);

    m_pFileStream.reset();

    m_pBuffer.reset();

}

bool OFileTable::InsertRow(OValueRefVector& /*rRow*/, const css::uno::Reference< css::container::XIndexAccess>& /*_xCols*/)

{

    return false;

}

bool OFileTable::DeleteRow(const OSQLColumns& /*_rCols*/)

{

    return false;

}

bool OFileTable::UpdateRow(OValueRefVector& /*rRow*/, OValueRefRow& /*pOrgRow*/,const css::uno::Reference< css::container::XIndexAccess>& /*_xCols*/)

{

    return false;

}

void OFileTable::addColumn(const css::uno::Reference< css::beans::XPropertySet>& /*descriptor*/)

{

    OSL_FAIL( "OFileTable::addColumn: not implemented!" );

}

void OFileTable::dropColumn(sal_Int32 /*_nPos*/)

{

    OSL_FAIL( "OFileTable::addColumn: not implemented!" );

}

std::unique_ptr<SvStream> OFileTable::createStream_simpleError( const OUString& _rFileName, StreamMode _eOpenMode)

{

    std::unique_ptr<SvStream> pReturn(::utl::UcbStreamHelper::CreateStream( _rFileName, _eOpenMode, bool(_eOpenMode & StreamMode::NOCREATE)));

    if (pReturn && (ERRCODE_NONE != pReturn->GetErrorCode()))

    {

        pReturn.reset();

    }

    return pReturn;

}

void OFileTable::refreshHeader()

{

}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */