#include "StdAfx.h"
#include "DataBaseAide.h"
#include "DataBase.h"

//构造函数
CDataBaseAide::CDataBaseAide(IUnknownEx * pIUnknownEx)
{
}
//析构函数
CDataBaseAide::~CDataBaseAide()
{
}

bool CDataBaseAide::SetDataBase(IUnknownEx *pIUnKnownEx)
{
    m_pIDataBase = (IDataBase *)pIUnKnownEx;
    if (m_pIDataBase != NULL)
        return true;
    else
        return false;
}

VOID *CDataBaseAide::GetDataBase(REFGUID Guid, DWORD dwQueryVer)
{
    if (m_pIDataBase != NULL)
        return m_pIDataBase;
    return NULL;
}
/////////////////////////////////
////取数据

INT CDataBaseAide::GetValue_INT(LPCTSTR pszItem)
{
    INT nValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, nValue);
        return nValue;
    }
    return 0;
}

UINT CDataBaseAide::GetValue_UINT(LPCTSTR pszItem)
{
    UINT ulValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, ulValue);
        return ulValue;

    }
    return 0;
}

DOUBLE CDataBaseAide::GetValue_DOUBLE(LPCTSTR pszItem)
{
    DOUBLE  dbValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, dbValue);
        return dbValue;

    }
    return 0;
}

BYTE CDataBaseAide::GetValue_BYTE(LPCTSTR pszItem)
{
    BYTE  bValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, bValue);
        return bValue;
    }

    return 0;
}

LONG CDataBaseAide::GetValue_LONG(LPCTSTR pszItem)
{
    LONG  lValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, lValue);
        return lValue;

    }
    return 0;

}

WORD CDataBaseAide::GetValue_WORD(LPCTSTR pszItem)
{
    WORD  wValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, wValue);
        return wValue;

    }
    return 0;

}

DWORD CDataBaseAide::GetValue_DWORD(LPCTSTR pszItem)
{
    DWORD  ulValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, ulValue);
        return ulValue;

    }
    return 0;
}

FLOAT CDataBaseAide::GetValue_FLOAT(LPCTSTR pszItem)
{
    /*float fValue;
    if (m_pIDataBase != NULL)
    {
    ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, fValue);
    return fValue;

    }*/
    return 0.0f;

}

LONGLONG CDataBaseAide::GetValue_LONGLONG(LPCTSTR pszItem)
{
    __int64 llValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, llValue);
        return llValue;

    }
    return 0;
}

VOID CDataBaseAide::GetValue_VarValue(LPCTSTR pszItem, CDBVarValue & DBVarValue)
{
	((CDataBase*)m_pIDataBase)->GetRecordsetValue(pszItem, DBVarValue);
    return;
}

VOID CDataBaseAide::GetValue_SystemTime(LPCTSTR pszItem, SYSTEMTIME & SystemTime)
{
    COleDateTime dt;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, dt);
        dt.GetAsSystemTime(SystemTime);

    }
    return;
}


//获取参数
VOID CDataBaseAide::GetParameter(LPCTSTR pszItem, CDBVarValue & DBVarValue)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetParameter(pszItem, DBVarValue);
    }

}

//获取参数
VOID CDataBaseAide::GetParameter(LPCTSTR pszItem, LPSTR pszString, UINT uSize)
{
    CDBVarValue DBVarValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetParameter(pszItem, DBVarValue);
        if (DBVarValue.vt != VT_NULL)
        {
            lstrcpynA(pszString, (_bstr_t)DBVarValue, uSize);
        }
    }

}

//获取参数
VOID CDataBaseAide::GetParameter(LPCTSTR pszItem, LPWSTR pszString, UINT uSize)
{
    CDBVarValue DBVarValue;
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetParameter(pszItem, DBVarValue);
        if (DBVarValue.vt != VT_NULL)
        {
            lstrcpynW(pszString, (_bstr_t)DBVarValue, uSize);
        }
    }

}

//重置参数
VOID CDataBaseAide::ResetParameter()
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->ClearParameters();
        ((CDataBase*)m_pIDataBase)->AddParameter(TEXT("RETURN_VALUE"), adInteger, adParamReturnValue, sizeof(long), _variant_t((long)0));
    }

}

//获取字符
VOID CDataBaseAide::GetValue_String(LPCTSTR pszItem, LPSTR pszString, UINT uMaxCount)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, (TCHAR*)pszString, uMaxCount);
    }
}

//获取字符
VOID CDataBaseAide::GetValue_String(LPCTSTR pszItem, LPWSTR pszString, UINT uMaxCount)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->GetFieldValue(pszItem, (TCHAR*)pszString, uMaxCount);
    }
}

//存储过程
LONG CDataBaseAide::ExecuteProcess(LPCTSTR pszSPName, bool bRecordset)
{
	if (m_pIDataBase != NULL)
	{
		((CDataBase*)m_pIDataBase)->ExecuteProcess(pszSPName, bRecordset);
		return ((CDataBase*)m_pIDataBase)->GetReturnValue();
	}
	return -1;

}

//返回数值
LONG CDataBaseAide::GetReturnValue()
{
    if (m_pIDataBase != NULL)
    {
        return ((CDataBase*)m_pIDataBase)->GetReturnValue();
    }
    return -1;
}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, INT nValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adInteger, ParameterDirection, sizeof(int), _variant_t((long)nValue));
    }
}


VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, LPCSTR pszString, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adVarChar, ParameterDirection, strlen(pszString) + 1, _variant_t(pszString));
    }
}
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, LPCSTR pszString, UINT uSize, ADOCG::ParameterDirectionEnum ParameterDirection)
{
	if (m_pIDataBase != NULL)
	{
		((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adBinary, ParameterDirection, uSize, _variant_t(pszString));
	}
}

VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, LPCWSTR pszString, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adVarWChar, ParameterDirection, wcslen(pszString) + 1, _variant_t(pszString));
    }
}
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, LPCWSTR pszString, UINT uSize, ADOCG::ParameterDirectionEnum ParameterDirection)
{
	if (m_pIDataBase != NULL)
	{
		((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adBinary, ParameterDirection, uSize, _variant_t(pszString));
	}
}
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, SYSTEMTIME & SystemTime, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    TCHAR szSystemTime[128];
    _snwprintf(szSystemTime, 128, TEXT("%d-%02d-%02d %02d:%02d:%02d.%03d"), SystemTime.wYear,
        SystemTime.wMonth, SystemTime.wDay, SystemTime.wHour, SystemTime.wMinute, SystemTime.wSecond, SystemTime.wMilliseconds);
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adVarWChar, adParamInput, 128, _variant_t(szSystemTime));
    }

}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, UINT uValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adInteger, ParameterDirection, sizeof(UINT), _variant_t((long)uValue));
    }

}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, LONG lValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adInteger, ParameterDirection, sizeof(long), _variant_t((long)lValue));
    }
}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, LONGLONG lValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adBigInt, ParameterDirection, sizeof(__int64), _variant_t((__int64)lValue));
    }
}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, BYTE cbValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adInteger, ParameterDirection, sizeof(long), _variant_t((long)cbValue));
    }
}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, WORD wValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adInteger, ParameterDirection, sizeof(long), _variant_t((long)wValue));
    }
}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, DWORD dwValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adInteger, ParameterDirection, sizeof(int), _variant_t((long)dwValue));
    }
}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, FLOAT fValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adInteger, ParameterDirection, sizeof(float), _variant_t((long)fValue));
    }
}

//插入参数
VOID CDataBaseAide::AddParameter(LPCTSTR pszItem, DOUBLE dValue, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adDouble, ParameterDirection, sizeof(double), _variant_t((double)dValue));
    }
}

//插入参数
VOID CDataBaseAide::AddParameterOutput(LPCTSTR pszItem, LPSTR pszString, UINT nSize, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adVarChar, adParamInputOutput, nSize, _variant_t(pszString));
    }
}

//插入参数
VOID CDataBaseAide::AddParameterOutput(LPCTSTR pszItem, LPWSTR pszString, UINT nSize, ADOCG::ParameterDirectionEnum ParameterDirection)
{
    if (m_pIDataBase != NULL)
    {
        ((CDataBase*)m_pIDataBase)->AddParameter(pszItem, adVarWChar, adParamInputOutput, nSize, _variant_t(pszString));
        return;
    }
}