afliedlg.cpp

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// AflieDlg.cpp : implementation file
//

#include "stdafx.h"
#include "MyLib.h"
#include "AflieDlg.h"
#include "DeleteDlg.h"
#include "EditDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAflieDlg dialog


CAflieDlg::CAflieDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CAflieDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CAflieDlg)
	m_FID = _T("");
	m_FNAME = _T("");
	m_ID = _T("");
	m_NAME = _T("");
	m_PSW = _T("");
	m_SEX = _T("");
	//}}AFX_DATA_INIT
}


void CAflieDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAflieDlg)
	DDX_Control(pDX, IDC_LIST1, m_List);
	DDX_Text(pDX, IDC_FID, m_FID);
	DDV_MaxChars(pDX, m_FID, 20);
	DDX_Text(pDX, IDC_FNAME, m_FNAME);
	DDV_MaxChars(pDX, m_FNAME, 20);
	DDX_Text(pDX, IDC_ID, m_ID);
	DDV_MaxChars(pDX, m_ID, 20);
	DDX_Text(pDX, IDC_NAME, m_NAME);
	DDV_MaxChars(pDX, m_NAME, 20);
	DDX_Text(pDX, IDC_PSW, m_PSW);
	DDV_MaxChars(pDX, m_PSW, 6);
	DDX_CBString(pDX, IDC_SEX, m_SEX);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CAflieDlg, CDialog)
	//{{AFX_MSG_MAP(CAflieDlg)
	ON_BN_CLICKED(IDC_FIND, OnFind)
	ON_NOTIFY(NM_CLICK, IDC_LIST1, OnClickList)
	ON_BN_CLICKED(IDC_EXIT, OnExit)
	ON_BN_CLICKED(IDC_ADD, OnAdd)
	ON_BN_CLICKED(IDC_EDIT, OnEdit)
	ON_BN_CLICKED(IDC_DELETE, OnDelete)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

BOOL CAflieDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	m_List.InsertColumn(0,"ID");
	m_List.InsertColumn(1,"姓名");
	m_List.InsertColumn(2,"性别");
	m_List.InsertColumn(3,"密码");
	RECT rect;
	m_List.GetWindowRect(&rect);
	int wid=rect.right-rect.left;
	m_List.SetColumnWidth(0,wid/4);
	m_List.SetColumnWidth(1,wid/4);
	m_List.SetColumnWidth(2,wid/4);
	m_List.SetColumnWidth(3,wid/4);
	m_List.SetExtendedStyle(LVS_EX_FULLROWSELECT);
	return TRUE;
}
/////////////////////////////////////////////////////////////////////////////
// CAflieDlg message handlers
bool CAflieDlg::DisplayRecord()
{
	UpdateData(true);
	int i=0;
	
	while(!clerkset.IsEOF())
	{
		m_ID = clerkset.m_id;
		m_NAME = clerkset.m_name;
		m_SEX = clerkset.m_sex;
		m_PSW = clerkset.m_password;
    	m_List.InsertItem(i,m_PSW);
		m_List.SetItemText(i,1,m_ID);
		m_List.SetItemText(i,2,m_NAME);
		m_List.SetItemText(i,3,m_SEX);
		clerkset.MoveNext();
		i++;
	}
	UpdateData(false);
	return true;
}

void CAflieDlg::OnFind() 
{
	m_List.DeleteAllItems();
	UpdateData(TRUE);
	CString sqlstr = "SELECT * FROM ADMI WHERE ID='";
	sqlstr += m_FID;
	sqlstr += "' OR NAME='";
	sqlstr += m_FNAME;
	sqlstr += "'";
	if(clerkset.IsOpen())
	{
		clerkset.Close();
	}
	if(!clerkset.Open(AFX_DB_USE_DEFAULT_TYPE,sqlstr))
	{
		MessageBox("管理员表打开失败!");
		return;	
	}
	
	if(!clerkset.IsEOF())
	{
		DisplayRecord();
		clerkset.Close();
	}
	else
	{
		MessageBox("该管理员不存在!");
		clerkset.Close();
	}
}

void CAflieDlg::OnClickList(NMHDR* pNMHDR, LRESULT* pResult) 
{
	char ID[20];
	char NAME[20];
	char SEX[4];
	char PSW[6];
	POSITION pos = m_List.GetFirstSelectedItemPosition();
	if (pos != NULL)
	{
		int n = m_List.GetNextSelectedItem(pos);  
		m_List.GetItemText(n,0,ID,20);
		m_List.GetItemText(n,1,NAME,20);
		m_List.GetItemText(n,2,SEX,4);
		m_List.GetItemText(n,3,PSW,6);
		SetDlgItemText(IDC_ID,ID);
		SetDlgItemText(IDC_NAME,NAME);
		SetDlgItemText(IDC_SEX,SEX);
		SetDlgItemText(IDC_PSW,PSW);
	}
	*pResult = 0;
}

void CAflieDlg::OnExit() 
{
	if(clerkset.IsOpen())
	{
		clerkset.Close();	
	}
	CDialog::OnCancel();
}

void CAflieDlg::OnAdd() 
{
	UpdateData(TRUE);
	if(m_ID.IsEmpty())
	{
		MessageBox("管理员ID不能为空!");
		return;
	}
	CString sqlstr = "SELECT * FROM ADMI WHERE ID='";
	sqlstr += m_ID;
	sqlstr += "'";
	if(clerkset.IsOpen())
	{
		clerkset.Close();
	}
	if(!clerkset.Open(AFX_DB_USE_DEFAULT_TYPE,sqlstr))
	{
		MessageBox("管理员表打开失败!");
		return;	
	}
	if(!clerkset.IsEOF())
	{
		MessageBox("该ID已存在!");
		clerkset.Close();
		return;
	}
	clerkset.AddNew();
	clerkset.m_id = m_ID;
	clerkset.m_name = m_NAME;
	clerkset.m_sex = m_SEX;
	clerkset.m_password = m_PSW;
	clerkset.Update();
	clerkset.Requery();
	MessageBox("添加成功!");
	clerkset.Close();
}

void CAflieDlg::OnEdit() 
{
	
	UpdateData(TRUE);
	if(m_ID.IsEmpty())
	{
		MessageBox("管理员ID不能为空!");
		return;
	}
	CString sqlstr = "SELECT * FROM ADMI WHERE ID='";
	sqlstr += m_ID;
	sqlstr += "'";
	if(clerkset.IsOpen())
	{
		clerkset.Close();
	}
	if(!clerkset.Open(AFX_DB_USE_DEFAULT_TYPE,sqlstr))
	{
		MessageBox("管理员表打开失败!");
		return;	
	}
	if(clerkset.IsEOF())
	{
		MessageBox("该ID不存在!");
		clerkset.Close();
		return;
	}
	CEditDlg dlg;
	if(dlg.DoModal()==IDOK)
	{
		clerkset.Edit();
		clerkset.m_id = m_ID;
		clerkset.m_name = m_NAME;
		clerkset.m_sex = m_SEX;
		clerkset.m_password = m_PSW;
		if(clerkset.Update())
		{
			clerkset.Requery();
			MessageBox("修改成功!");
		}
		clerkset.Close();
	}
	else clerkset.Close();
}

void CAflieDlg::OnDelete() 
{
	UpdateData(TRUE);
	if(m_ID.IsEmpty())
	{
		MessageBox("管理员ID不能为空!");
		return;
	}
	CString sqlstr = "SELECT * FROM ADMI WHERE ID='";
	sqlstr += m_ID;
	sqlstr += "'";
	if(clerkset.IsOpen())
	{
		clerkset.Close();
	}
	if(!clerkset.Open(AFX_DB_USE_DEFAULT_TYPE,sqlstr))
	{
		MessageBox("管理员表打开失败!");
		return;	
	}
	if(clerkset.IsEOF())
	{
		MessageBox("该ID不存在!");
		clerkset.Close();
		return;
	}
	CDeleteDlg dlg;
	if(dlg.DoModal()==IDOK)
	{
		clerkset.Delete();
		clerkset.Requery();
		MessageBox("删除成功!");
		clerkset.Close();
	}
	else clerkset.Close();	
}