/* -*- 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 .
 */

#pragma once

#include "MacabConnection.hxx"
#include "MacabHeader.hxx"
#include <connectivity/sqliterator.hxx>
#include <connectivity/sqlparse.hxx>
#include <com/sun/star/sdbc/XStatement.hpp>
#include <com/sun/star/sdbc/SQLWarning.hpp>
#include <com/sun/star/util/XCancellable.hpp>
#include <cppuhelper/compbase.hxx>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/basemutex.hxx>
#include <comphelper/proparrhlp.hxx>

namespace connectivity::macab
{
    typedef ::cppu::WeakComponentImplHelper<   css::sdbc::XStatement,
                                               css::sdbc::XWarningsSupplier,
                                               css::util::XCancellable,
                                               css::sdbc::XCloseable> MacabCommonStatement_BASE;


    // Class MacabCommonStatement
    // is a base class for the normal statement and for the prepared statement

    class MacabCommonStatement :    public cppu::BaseMutex,
                    public  MacabCommonStatement_BASE,
                    public  ::cppu::OPropertySetHelper,
                    public  comphelper::OPropertyArrayUsageHelper<MacabCommonStatement>

    {
        css::sdbc::SQLWarning               m_aLastWarning;

    protected:
        connectivity::OSQLParser            m_aParser;
        connectivity::OSQLParseTreeIterator m_aSQLIterator;
        connectivity::OSQLParseNode*        m_pParseTree;
        MacabConnection*                    m_pConnection;  // The owning Connection object
        MacabHeader*                        m_pHeader;  // The header of the address book on which to run queries (provided by m_pConnection)
        css::uno::WeakReference< css::sdbc::XResultSet>    m_xResultSet;   // The last ResultSet created


    protected:
        /// @throws css::sdbc::SQLException
        class MacabCondition *analyseWhereClause(
            const OSQLParseNode *pParseNode) const;
        /// @throws css::sdbc::SQLException
        class MacabOrder *analyseOrderByClause(
            const OSQLParseNode *pParseNode) const;
        OUString getTableName( ) const;
        /// @throws css::sdbc::SQLException
        void setMacabFields(class MacabResultSet *pResult) const;
        /// @throws css::sdbc::SQLException
        void selectRecords(MacabResultSet *pResult) const;
        /// @throws css::sdbc::SQLException
        void sortRecords(MacabResultSet *pResult) const;

        // OPropertyArrayUsageHelper
        virtual ::cppu::IPropertyArrayHelper* createArrayHelper() const override;

        // OPropertySetHelper
        virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper() override;
        virtual sal_Bool SAL_CALL convertFastPropertyValue(
                css::uno::Any & rConvertedValue,
                css::uno::Any & rOldValue,
                sal_Int32 nHandle,
                const css::uno::Any& rValue) override;
        virtual void SAL_CALL setFastPropertyValue_NoBroadcast(
                sal_Int32 nHandle,
                const css::uno::Any& rValue) override;
        virtual void SAL_CALL getFastPropertyValue(
                css::uno::Any& rValue,
                sal_Int32 nHandle) const override;

        /// @throws css::sdbc::SQLException
        virtual void resetParameters() const;
        /// @throws css::sdbc::SQLException
        virtual void getNextParameter(OUString &rParameter) const;
        virtual ~MacabCommonStatement() override;

    public:
        using MacabCommonStatement_BASE::rBHelper;

        explicit MacabCommonStatement(MacabConnection *_pConnection);
        using MacabCommonStatement_BASE::operator css::uno::Reference< css::uno::XInterface >;

        // OComponentHelper
        using MacabCommonStatement_BASE::disposing;

        // XInterface
        virtual void SAL_CALL release() noexcept override;
        virtual void SAL_CALL acquire() noexcept override;
        virtual css::uno::Any SAL_CALL queryInterface(
                const css::uno::Type & rType
                ) override;

        // XTypeProvider
        virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes(
                ) override;

        // XPropertySet
        virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(
                ) override;

        // XStatement
        virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL executeQuery(
                const OUString& sql ) override;
        virtual sal_Int32 SAL_CALL executeUpdate(
                 const OUString& sql ) override;
        virtual sal_Bool SAL_CALL execute(
                const OUString& sql ) override;
        virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL getConnection(
                ) override;

        // XWarningsSupplier
        virtual css::uno::Any SAL_CALL getWarnings(
                ) override;
        virtual void SAL_CALL clearWarnings(
                ) override;

        // XCancellable
        virtual void SAL_CALL cancel(
                ) override;

        // XCloseable
        virtual void SAL_CALL close(
                ) override;

        // other methods
        MacabConnection* getOwnConnection() const { return m_pConnection; }
    };


    // Class MacabStatement

    typedef ::cppu::ImplInheritanceHelper<
            MacabCommonStatement, css::lang::XServiceInfo > MacabStatement_BASE;

    class MacabStatement : public MacabStatement_BASE
    {
    protected:
        virtual ~MacabStatement() override { }

    public:
        explicit MacabStatement(MacabConnection* _pConnection);
        DECLARE_SERVICE_INFO();
    };
}

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