borrow.cpp

来自「mfc编的一个图书馆图书管理系统」· C++ 代码 · 共 94 行

// borrow.cpp : implementation file
//

#include "stdafx.h"
#include "Library.h"
#include "borrow.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// Cborrow

IMPLEMENT_DYNAMIC(Cborrow, CRecordset)

Cborrow::Cborrow(CDatabase* pdb)
	: CRecordset(pdb)
{
	//{{AFX_FIELD_INIT(Cborrow)
	m_booknum = _T("");
	m_borrow_borrowernum = _T("");
	m_borrower_borrowernum = _T("");
	m_borrowername = _T("");
	m_amountnow = 0;
	m_borrower_type = _T("");
	m_type_type = _T("");
	m_borrowamount = 0;
	m_amount = 0;
	m_author = _T("");
	m_bookname = _T("");
	m_publish = _T("");
	m_remain = 0;
	m_amountall = 0;
	m_type = _T("");
	m_nFields = 19;
	//}}AFX_FIELD_INIT
	m_nDefaultType = snapshot;
}


CString Cborrow::GetDefaultConnect()
{
	return _T("ODBC;DSN=book");
}

CString Cborrow::GetDefaultSQL()
{
	return _T("[dbo].[borrow],[dbo].[borrower],[dbo].[type]");
}

void Cborrow::DoFieldExchange(CFieldExchange* pFX)
{
	//{{AFX_FIELD_MAP(Cborrow)
	pFX->SetFieldType(CFieldExchange::outputColumn);
	RFX_Text(pFX, _T("[booknum]"), m_booknum);
	RFX_Text(pFX, _T("[dbo].[borrow].[borrowernum]"), m_borrow_borrowernum);
	RFX_Date(pFX, _T("[borrowdate]"), m_borrowdate);
	RFX_Date(pFX, _T("[returndate]"), m_returndate);
	RFX_Text(pFX, _T("[dbo].[borrower].[borrowernum]"), m_borrower_borrowernum);
	RFX_Text(pFX, _T("[borrowername]"), m_borrowername);
	RFX_Long(pFX, _T("[amountnow]"), m_amountnow);
	RFX_Text(pFX, _T("[dbo].[borrower].[type]"), m_borrower_type);
	RFX_Date(pFX, _T("[registerdate]"), m_registerdate);
	RFX_Date(pFX, _T("[validdate]"), m_validdate);
	RFX_Text(pFX, _T("[dbo].[type].[type]"), m_type_type);
	RFX_Long(pFX, _T("[borrowamount]"), m_borrowamount);
	RFX_Long(pFX, _T("[amount]"), m_amount);
	RFX_Text(pFX, _T("[author]"), m_author);
	RFX_Text(pFX, _T("[bookname]"), m_bookname);
	RFX_Text(pFX, _T("[publish]"), m_publish);
	RFX_Long(pFX, _T("[remain]"), m_remain);
	RFX_Long(pFX, _T("[amountall]"), m_amountall);
	RFX_Text(pFX, _T("[type]"), m_type);
	//}}AFX_FIELD_MAP
}

/////////////////////////////////////////////////////////////////////////////
// Cborrow diagnostics

#ifdef _DEBUG
void Cborrow::AssertValid() const
{
	CRecordset::AssertValid();
}

void Cborrow::Dump(CDumpContext& dc) const
{
	CRecordset::Dump(dc);
}
#endif //_DEBUG