invoice.cpp

一个企业订单管理流程的例子

// Invoice.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "Invoice.h"
#include "InvoiceDlg.h"
#include "Mdb.h"
#include "PswDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CInvoiceApp

BEGIN_MESSAGE_MAP(CInvoiceApp, CWinApp)
	//{{AFX_MSG_MAP(CInvoiceApp)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG
	ON_COMMAND(ID_HELP, CWinApp::OnHelp)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CInvoiceApp construction

CInvoiceApp::CInvoiceApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance	
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CInvoiceApp object

CInvoiceApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CInvoiceApp initialization

BOOL CInvoiceApp::InitInstance()
{
	AfxEnableControlContainer();

	// Standard initialization
	// If you are not using these features and wish to reduce the size
	//  of your final executable, you should remove from the following
	//  the specific initialization routines you do not need.

#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#endif

	///身份验证
	CPswDlg pDlg;
	pDlg.DoModal();
	if(pDlg.m_flag==0)
		return FALSE;
	
    //////数据库创建
	CMdb Mdb;
	Mdb.CreateMdbDAO();

	//////////平台启动
	CInvoiceDlg dlg;
	dlg.m_user=pDlg.m_user;
	if(dlg.WorkTime()>500&&dlg.WorkTime()!=0)
	{
		AfxMessageBox("Version timeout");
		return FALSE;
	}

	m_pMainWnd = &dlg;
	dlg.DoModal();

	////////////数据库加密
	FILE *fpw,*fpr;
	int c=0;
	char database[256];
	char systemdir[256];

	GetSystemDirectory(systemdir,256);
	sprintf(database,"%s\\goods.mdb",systemdir);
	if((fpr=fopen(database,"rb"))==NULL)
		return 0;
	if((fpw=fopen("lkj.dat","wb"))!=NULL)
	{
		while(1)
		{
			if(c==EOF)break;
			c=fgetc(fpr);

			fputc(c^0XFF,fpw);
		}
		fclose(fpw);
	}
	fclose(fpr);

	remove(database);
	
	return FALSE;
}