voterecord.cpp

这是一个企业办公管理系统。实现了文件的制作、修改、传递、、保存、销毁、存档等一系列操作。为windows系统认证模式

// VoteRecord.cpp : implementation file
//

#include "stdafx.h"
#include "Office.h"
#include "VoteRecord.h"
#include "Vote.h"

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

/////////////////////////////////////////////////////////////////////////////
// CVoteRecord dialog


CVoteRecord::CVoteRecord(CWnd* pParent /*=NULL*/)
	: CDialog(CVoteRecord::IDD, pParent)
{
	//{{AFX_DATA_INIT(CVoteRecord)
	m_staff = _T("");
	m_content = _T("");
	m_publishDate = COleDateTime::GetCurrentTime();
	//}}AFX_DATA_INIT
}


void CVoteRecord::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CVoteRecord)
	DDX_Control(pDX, IDC_STAFF, m_staffCombo);
	DDX_Control(pDX, IDC_LIST1, m_list);
	DDX_CBString(pDX, IDC_STAFF, m_staff);
	DDX_Text(pDX, IDC_CONTENT, m_content);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CVoteRecord, CDialog)
	//{{AFX_MSG_MAP(CVoteRecord)
	ON_NOTIFY(NM_CLICK, IDC_LIST1, OnClickList)
	ON_BN_CLICKED(IDC_ADD, OnAdd)
	ON_BN_CLICKED(IDC_DELETE, OnDelete)
	ON_BN_CLICKED(IDC_MODIFY, OnModify)
	ON_BN_CLICKED(IDC_SAVE, OnSave)
	ON_BN_CLICKED(IDC_CANCELLATION, OnCancellation)
	ON_BN_CLICKED(IDC_EXIT, OnExit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CVoteRecord message handlers

BOOL CVoteRecord::OnInitDialog() 
{
	CDialog::OnInitDialog();

	DWORD style;
	style=m_list.GetExStyle();
	style=(style|LVS_EX_GRIDLINES|LVS_EX_FULLROWSELECT)&(~LVS_EX_CHECKBOXES) ;
	m_list.SetExtendedStyle(style);
	
	m_list.InsertColumn(0,"发布人",LVCFMT_LEFT,100);
	m_list.InsertColumn(1,"发布日期",LVCFMT_LEFT,100);
	m_list.InsertColumn(2,"内容",LVCFMT_LEFT,100);
	
	cwnd_list = GetDlgItem(IDC_LIST1);
	cwnd_staff = GetDlgItem(IDC_STAFF);
	cwnd_content = GetDlgItem(IDC_CONTENT);

	cwnd_add = GetDlgItem(IDC_ADD);
	cwnd_cancel = GetDlgItem(IDC_CANCELLATION);
	cwnd_delete = GetDlgItem(IDC_DELETE);
	cwnd_modify = GetDlgItem(IDC_MODIFY);
	cwnd_save = GetDlgItem(IDC_SAVE);
	cwnd_exit = GetDlgItem(IDC_EXIT);

	_RecordsetPtr m_pRecordset;

	CString strSQL;
	strSQL="select * from voteRecord";
	HRESULT hTRes;
	hTRes = m_pRecordset.CreateInstance(_T("ADODB.Recordset"));
	if (SUCCEEDED(hTRes))
	{
		hTRes = m_pRecordset->Open((LPTSTR)strSQL.GetBuffer(130),
			((COfficeApp*)AfxGetApp())->m_pConn.GetInterfacePtr(),
			adOpenDynamic,adLockPessimistic,adCmdText);
		int i=0;
		
		while(!(m_pRecordset->adoEOF))
		{
			m_list.InsertItem(i,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("staff")));
			m_list.SetItemText(i,1,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("publishDate")));
			m_list.SetItemText(i,2,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("content")));
			
			i++;
			if(!(m_pRecordset->adoEOF))
				m_pRecordset->MoveNext();
		}
	}

	cwnd_list->EnableWindow(true);
	cwnd_staff->EnableWindow(false);
	cwnd_content->EnableWindow(false);

	cwnd_add->EnableWindow(true);
	cwnd_cancel->EnableWindow(false);
	cwnd_delete->EnableWindow(false);
	cwnd_modify->EnableWindow(false);
	cwnd_save->EnableWindow(false);
	cwnd_exit->EnableWindow(true);

	flag=0;
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CVoteRecord::OnClickList(NMHDR* pNMHDR, LRESULT* pResult) 
{
	UpdateData(true);
	POSITION pos = m_list.GetFirstSelectedItemPosition();
	if(pos)
	{
		int nFirstSelItem = m_list.GetNextSelectedItem(pos);
		m_content=m_list.GetItemText(nFirstSelItem,2);
	}

	CVote vote;
	vote.GetData(m_content);
	m_staff=vote.GetStaff();
	m_publishDate=vote.GetPublishDate();
	m_content=vote.GetContent();

	cwnd_list->EnableWindow(true);
	cwnd_staff->EnableWindow(false);
	cwnd_content->EnableWindow(false);

	cwnd_add->EnableWindow(true);
	cwnd_cancel->EnableWindow(false);
	cwnd_delete->EnableWindow(true);
	cwnd_modify->EnableWindow(true);
	cwnd_save->EnableWindow(false);
	cwnd_exit->EnableWindow(true);

	UpdateData(false);
	*pResult = 0;
}

void CVoteRecord::OnAdd() 
{
	m_staff = _T("");
	m_content = _T("");
	m_publishDate = COleDateTime::GetCurrentTime();

	cwnd_list->EnableWindow(true);
	cwnd_staff->EnableWindow(true);
	cwnd_content->EnableWindow(true);

	cwnd_add->EnableWindow(false);
	cwnd_cancel->EnableWindow(true);
	cwnd_delete->EnableWindow(false);
	cwnd_modify->EnableWindow(false);
	cwnd_save->EnableWindow(true);
	cwnd_exit->EnableWindow(false);

	flag=1;

	UpdateData(false);
	
}

void CVoteRecord::OnDelete() 
{
	UpdateData(true);

	CVote vote;
	vote.sqlDelete(m_content);

	m_staff = _T("");
	m_content = _T("");
	m_publishDate = COleDateTime::GetCurrentTime();

	cwnd_list->EnableWindow(true);
	cwnd_staff->EnableWindow(false);
	cwnd_content->EnableWindow(false);

	cwnd_add->EnableWindow(true);
	cwnd_cancel->EnableWindow(false);
	cwnd_delete->EnableWindow(false);
	cwnd_modify->EnableWindow(false);
	cwnd_save->EnableWindow(false);
	cwnd_exit->EnableWindow(true);

	flag=0;

	Refresh();

	UpdateData(false);
}

void CVoteRecord::OnModify() 
{
	cwnd_list->EnableWindow(true);
	cwnd_staff->EnableWindow(true);
	cwnd_content->EnableWindow(false);

	cwnd_add->EnableWindow(false);
	cwnd_cancel->EnableWindow(true);
	cwnd_delete->EnableWindow(false);
	cwnd_modify->EnableWindow(false);
	cwnd_save->EnableWindow(true);
	cwnd_exit->EnableWindow(false);

	flag=2;

	UpdateData(false);
}

void CVoteRecord::OnSave() 
{
	UpdateData(true);

	if(flag==1)
	{
		CVote vote;
		vote.SetStaff(m_staff);
		vote.SetPublishDate(m_publishDate);
		vote.SetContent(m_content);

		vote.sqlInsert();
	}
	else if(flag==2)
	{
		CVote vote;
		vote.SetStaff(m_staff);
		vote.SetPublishDate(m_publishDate);
		vote.SetContent(m_content);

		vote.sqlUpdate(m_content);
	}

	cwnd_list->EnableWindow(true);
	cwnd_staff->EnableWindow(false);
	cwnd_content->EnableWindow(false);

	cwnd_add->EnableWindow(true);
	cwnd_cancel->EnableWindow(false);
	cwnd_delete->EnableWindow(true);
	cwnd_modify->EnableWindow(true);
	cwnd_save->EnableWindow(false);
	cwnd_exit->EnableWindow(true);

	flag=0;

	Refresh();

	UpdateData(false);
}

void CVoteRecord::OnCancellation() 
{
	m_staff = _T("");
	m_content = _T("");
	m_publishDate = COleDateTime::GetCurrentTime();

	cwnd_list->EnableWindow(true);
	cwnd_staff->EnableWindow(false);
	cwnd_content->EnableWindow(false);

	cwnd_add->EnableWindow(true);
	cwnd_cancel->EnableWindow(false);
	cwnd_delete->EnableWindow(false);
	cwnd_modify->EnableWindow(false);
	cwnd_save->EnableWindow(false);
	cwnd_exit->EnableWindow(true);

	flag=0;

	UpdateData(false);
}

void CVoteRecord::OnExit() 
{
	this->OnCancel();
}

void CVoteRecord::Refresh()
{
	m_list.DeleteAllItems();
	_RecordsetPtr m_pRecordset;

	CString strSQL;
	strSQL="select * from voteRecord";
	HRESULT hTRes;
	hTRes = m_pRecordset.CreateInstance(_T("ADODB.Recordset"));
	if (SUCCEEDED(hTRes))
	{
		hTRes = m_pRecordset->Open((LPTSTR)strSQL.GetBuffer(130),
			((COfficeApp*)AfxGetApp())->m_pConn.GetInterfacePtr(),
			adOpenDynamic,adLockPessimistic,adCmdText);
		int i=0;
		
		while(!(m_pRecordset->adoEOF))
		{
			m_list.InsertItem(i,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("staff")));
			m_list.SetItemText(i,1,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("publishDate")));
			m_list.SetItemText(i,2,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("content")));
			
			i++;
			if(!(m_pRecordset->adoEOF))
				m_pRecordset->MoveNext();
		}
	}
}