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📄 brrrecord.cpp

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// BRRRecord.cpp : implementation file
//

#include "stdafx.h"
#include "Office.h"
#include "BRRRecord.h"
#include "BRR.h"

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

/////////////////////////////////////////////////////////////////////////////
// CBRRRecord dialog


CBRRRecord::CBRRRecord(CWnd* pParent /*=NULL*/)
	: CDialog(CBRRRecord::IDD, pParent)
{
	//{{AFX_DATA_INIT(CBRRRecord)
	m_recordType = _T("");
	m_recordDate = COleDateTime::GetCurrentTime();
	m_borrower = _T("");
	m_goods = _T("");
	m_num = 0;
	m_remark = _T("");
	//}}AFX_DATA_INIT
}


void CBRRRecord::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CBRRRecord)
	DDX_Control(pDX, IDC_LIST, m_list);
	DDX_CBString(pDX, IDC_RECORDTYPE, m_recordType);
	DDX_DateTimeCtrl(pDX, IDC_RECORDDATE, m_recordDate);
	DDX_CBString(pDX, IDC_BORROWER, m_borrower);
	DDX_CBString(pDX, IDC_GOODS, m_goods);
	DDX_Text(pDX, IDC_NUM, m_num);
	DDX_Text(pDX, IDC_REMARK, m_remark);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CBRRRecord, CDialog)
	//{{AFX_MSG_MAP(CBRRRecord)
	ON_NOTIFY(NM_CLICK, IDC_LIST, 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()

/////////////////////////////////////////////////////////////////////////////
// CBRRRecord message handlers

BOOL CBRRRecord::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,"借用人",LVCFMT_LEFT,100);
	m_list.InsertColumn(1,"物品",LVCFMT_LEFT,100);
	m_list.InsertColumn(2,"数量",LVCFMT_LEFT,100);
	
	cwnd_recordType = GetDlgItem(IDC_RECORDTYPE);
	cwnd_recordDate = GetDlgItem(IDC_RECORDDATE);
	cwnd_borrower = GetDlgItem(IDC_BORROWER);
	cwnd_goods = GetDlgItem(IDC_GOODS);
	cwnd_num = GetDlgItem(IDC_NUM);
	cwnd_remark = GetDlgItem(IDC_REMARK);

	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);

	flag = 0;

	_RecordsetPtr m_pRecordset;

	CString strSQL;
	strSQL="select * from BRRRecord";
	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("borrower")));
			m_list.SetItemText(i,1,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("goods")));
			m_list.SetItemText(i,2,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("num")));
			
			i++;
			if(!(m_pRecordset->adoEOF))
				m_pRecordset->MoveNext();
		}
	}

	cwnd_recordType->EnableWindow(false);
	cwnd_recordDate->EnableWindow(false);
	cwnd_borrower->EnableWindow(false);
	cwnd_goods->EnableWindow(false);
	cwnd_num->EnableWindow(false);
	cwnd_remark->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);
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CBRRRecord::OnClickList(NMHDR* pNMHDR, LRESULT* pResult) 
{
	UpdateData(true);
	POSITION pos = m_list.GetFirstSelectedItemPosition();
	if(pos)
	{
		int nFirstSelItem = m_list.GetNextSelectedItem(pos);
		m_goods=m_list.GetItemText(nFirstSelItem,1);
	}

	CBRR brr;
	brr.GetData(m_goods);

	m_recordType = brr.GetRecordType();
	m_recordDate = brr.GetRecordDate();
	m_borrower = brr.GetBorrower();
	m_goods = brr.GetGoods();
	m_num = brr.GetNum();
	m_remark = brr.GetRemark();

	cwnd_recordType->EnableWindow(false);
	cwnd_recordDate->EnableWindow(false);
	cwnd_borrower->EnableWindow(false);
	cwnd_goods->EnableWindow(false);
	cwnd_num->EnableWindow(false);
	cwnd_remark->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 CBRRRecord::OnAdd() 
{
	m_recordType = _T("");
	m_recordDate = COleDateTime::GetCurrentTime();
	m_borrower = _T("");
	m_goods = _T("");
	m_num = 0;
	m_remark = _T("");

	cwnd_recordType->EnableWindow(true);
	cwnd_recordDate->EnableWindow(true);
	cwnd_borrower->EnableWindow(true);
	cwnd_goods->EnableWindow(true);
	cwnd_num->EnableWindow(true);
	cwnd_remark->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;
}

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

	CBRR brr;
	brr.sqlDelete(m_goods);

	m_recordType = _T("");
	m_recordDate = COleDateTime::GetCurrentTime();
	m_borrower = _T("");
	m_goods = _T("");
	m_num = 0;
	m_remark = _T("");

	cwnd_recordType->EnableWindow(false);
	cwnd_recordDate->EnableWindow(false);
	cwnd_borrower->EnableWindow(false);
	cwnd_goods->EnableWindow(false);
	cwnd_num->EnableWindow(false);
	cwnd_remark->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);

	Refresh();

	UpdateData(false);
}

void CBRRRecord::OnModify() 
{
	cwnd_recordType->EnableWindow(true);
	cwnd_recordDate->EnableWindow(true);
	cwnd_borrower->EnableWindow(true);
	cwnd_goods->EnableWindow(false);
	cwnd_num->EnableWindow(true);
	cwnd_remark->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=2;
}

void CBRRRecord::OnSave() 
{
	UpdateData(true);
	
	if(flag==1)
	{
		CBRR brr;

		brr.SetRecordType(m_recordType);
		brr.SetBorrower(m_borrower);
		brr.SetGoods(m_goods);
		brr.SetRemark(m_remark);
		brr.SetRecordDate(m_recordDate);
		brr.SetNum(m_num);

		brr.sqlInsert();
	}
	else if(flag==2)
	{
		CBRR brr;

		brr.SetRecordType(m_recordType);
		brr.SetBorrower(m_borrower);
		brr.SetGoods(m_goods);
		brr.SetRemark(m_remark);
		brr.SetRecordDate(m_recordDate);
		brr.SetNum(m_num);

		brr.sqlUpdate(m_goods);
	}

	cwnd_recordType->EnableWindow(false);
	cwnd_recordDate->EnableWindow(false);
	cwnd_borrower->EnableWindow(false);
	cwnd_goods->EnableWindow(false);
	cwnd_num->EnableWindow(false);
	cwnd_remark->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);

	Refresh();

	UpdateData(false);
}

void CBRRRecord::OnCancellation() 
{
	m_recordType = _T("");
	m_recordDate = COleDateTime::GetCurrentTime();
	m_borrower = _T("");
	m_goods = _T("");
	m_num = 0;
	m_remark = _T("");

	cwnd_recordType->EnableWindow(false);
	cwnd_recordDate->EnableWindow(false);
	cwnd_borrower->EnableWindow(false);
	cwnd_goods->EnableWindow(false);
	cwnd_num->EnableWindow(false);
	cwnd_remark->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);

	UpdateData(false);
}

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

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

	CString strSQL;
	strSQL="select * from BRRRecord";
	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("borrower")));
			m_list.SetItemText(i,1,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("goods")));
			m_list.SetItemText(i,2,((COfficeApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("num")));
			
			i++;
			if(!(m_pRecordset->adoEOF))
				m_pRecordset->MoveNext();
		}
	}
}

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