windows-server-2003/net/ias/iasjet/setup/dbhelper/providers.h

/////////////////////////////////////////////////////////////////////////////
//
// Copyright(C) 2000 Microsoft Corporation all rights reserved.
//
// Module:      Providers.H 
//
// Project:     Windows 2000 IAS
//
// Description: 
//      Declaration of the CProviders class
//
// Author:      tperraut
//
// Revision     03/15/2000 created
//
/////////////////////////////////////////////////////////////////////////////
#ifndef _PROVIDERS_H_32E6104C_7547_4b28_A150_5E1E3D080F92
#define _PROVIDERS_H_32E6104C_7547_4b28_A150_5E1E3D080F92

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "nocopy.h"
#include "basecommand.h"

//////////////////////////////////////////////////////////////////////////////
// class CProvidersAcc
//////////////////////////////////////////////////////////////////////////////
class CProvidersAcc
{
protected:
    static const size_t COLUMN_SIZE = 65;
    static const size_t NAME_SIZE   = 256;

    VARIANT_BOOL    m_CanConfigure;
    VARIANT_BOOL    m_IsConfigured;
    WCHAR           m_Description[NAME_SIZE];
    WCHAR           m_DLLName[NAME_SIZE];
    WCHAR           m_Type[COLUMN_SIZE];
    WCHAR           m_UserDefinedName[COLUMN_SIZE];

BEGIN_COLUMN_MAP(CProvidersAcc)
    COLUMN_ENTRY(1, m_UserDefinedName)
    COLUMN_ENTRY(2, m_Description)
    COLUMN_ENTRY(3, m_Type)
    COLUMN_ENTRY(4, m_DLLName)
    COLUMN_ENTRY_TYPE(5, DBTYPE_BOOL, m_IsConfigured)
    COLUMN_ENTRY_TYPE(6, DBTYPE_BOOL, m_CanConfigure)
END_COLUMN_MAP()

    WCHAR           m_UserDefinedNameParam[COLUMN_SIZE];

BEGIN_PARAM_MAP(CProvidersAcc)
    COLUMN_ENTRY(1, m_UserDefinedNameParam)
END_PARAM_MAP()

DEFINE_COMMAND(CProvidersAcc, L" \
    SELECT \
        `User Defined Name`, \
        Description, \
        Type, \
        DLLName, \
        bIsConfigured, \
        bCanConfigure  \
        FROM Providers \
        WHERE `User Defined Name` = ?")
};


//////////////////////////////////////////////////////////////////////////////
// class CProviders 
//////////////////////////////////////////////////////////////////////////////
class CProviders : public CBaseCommand<CAccessor<CProvidersAcc> >,
                   private NonCopyable
{
public:
    explicit CProviders(CSession&   Session)
    {
        Init(Session);
    }

    //////////////////////////////////////////////////////////////////////////
    // GetProvider
    //////////////////////////////////////////////////////////////////////////
    void GetProvider(
                          const _bstr_t&  UserDefinedName,
                          _bstr_t&        Description,
                          _bstr_t&        Type,
                          _bstr_t&        DLLName,
                          VARIANT_BOOL&   IsConfigured,
                          VARIANT_BOOL&   CanConfigure
                    );

    LPCOLESTR   GetProviderDescription(const _bstr_t&  DPUserDefinedName);
};

#endif // _PROVIDERS_H_32E6104C_7547_4b28_A150_5E1E3D080F92