dbaupdatedlg.cpp

库存管理系统 用来管理仓库的

// DbaUpdateDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Stock.h"
#include "DbaUpdateDlg.h"
#include "Connection.h"
extern CConnection * gconn;
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CDbaUpdateDlg dialog


CDbaUpdateDlg::CDbaUpdateDlg(CDBA t,CWnd* pParent /*=NULL*/)
	: CDialog(CDbaUpdateDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDbaUpdateDlg)
	m_name = _T("");
	m_oldpwd = _T("");
	m_pwd = _T("");
	m_pwdsure = _T("");
	//}}AFX_DATA_INIT
	user=t;

}


void CDbaUpdateDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDbaUpdateDlg)
	DDX_Text(pDX, IDC_EDIT1, m_name);
	DDX_Text(pDX, IDC_EDIT2, m_oldpwd);
	DDX_Text(pDX, IDC_EDIT3, m_pwd);
	DDX_Text(pDX, IDC_EDIT4, m_pwdsure);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDbaUpdateDlg, CDialog)
	//{{AFX_MSG_MAP(CDbaUpdateDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDbaUpdateDlg message handlers

BOOL CDbaUpdateDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_name=user.m_UserName;
	UpdateData(FALSE);


	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CDbaUpdateDlg::OnOK() 
{
	// TODO: Add extra validation here
	UpdateData();
	CString xy="+"+user.m_UserName+","+user.m_Pwd+"+";
	MessageBox(xy);
	if(m_oldpwd=="")
	{
	  MessageBox("请输入旧密码!");
	  return;
	}
	if(m_pwd=="")
	{
	  MessageBox("请输入新密码!");
	  return;
	}
	if(m_pwdsure=="")
	{
	  MessageBox("请输入确认密码!");
	  return;
	}
   if(m_oldpwd!=user.m_Pwd)
   {
     MessageBox("您输入的旧密码有误,请重新输入!");
	 m_oldpwd="";
	 UpdateData(FALSE);
	 return;
   }
   if(m_pwd!=m_pwdsure)
   { 
	   MessageBox("您输入的密码不匹配,请重新输入!");
	 m_pwd="";
	 m_pwdsure="";
	 UpdateData(FALSE);
	 return;
   
   }
   CString sql="delete from Users where UserName='"+m_name+"'";
   gconn->Execute(sql);
  sql="select * from Users where UserName= '"+m_name+"'";
  sql="insert into Users values('"+m_name+"','"+m_pwd+"')";
  gconn->Execute(sql);
 



	CDialog::OnOK();
}