// CheckBorrowDlg.cpp : implementation file
//

#include "stdafx.h"
#include "LibDBS.h"
#include "CheckBorrowDlg.h"
#include "BorrowSet.h"
#include "BookSet.h"
#include "ProofSet.h"

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

/////////////////////////////////////////////////////////////////////////////
// CCheckBorrowDlg dialog


CCheckBorrowDlg::CCheckBorrowDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCheckBorrowDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCheckBorrowDlg)
	m_strProofID = _T("");
	//}}AFX_DATA_INIT
}


void CCheckBorrowDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCheckBorrowDlg)
	DDX_Control(pDX, IDC_LIST_RESULT, m_ctrList);
	DDX_Text(pDX, IDC_EDIT_PROOF, m_strProofID);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CCheckBorrowDlg, CDialog)
	//{{AFX_MSG_MAP(CCheckBorrowDlg)
	ON_BN_CLICKED(IDC_BUTTON_REQUERY, OnButtonRequery)
	ON_BN_CLICKED(IDC_BUTTON_RESET, OnButtonReset)
	ON_BN_CLICKED(IDC_BUTTON_BACK, OnButtonBack)
	ON_WM_CLOSE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCheckBorrowDlg message handlers

BOOL CCheckBorrowDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_ctrList.InsertColumn(0,"借閱證號(hào)");
	m_ctrList.InsertColumn(1,"姓名");
	m_ctrList.InsertColumn(2,"性別");
	m_ctrList.InsertColumn(3,"書號(hào)");
	m_ctrList.InsertColumn(4,"書籍名稱");
	m_ctrList.InsertColumn(5,"借書日期");

	RECT rect;
	m_ctrList.GetWindowRect(&rect);
	int Width=rect.right-rect.left;
	m_ctrList.SetColumnWidth(0,Width/6);
	m_ctrList.SetColumnWidth(1,Width/6);
	m_ctrList.SetColumnWidth(2,Width/6);
	m_ctrList.SetColumnWidth(3,Width/6);
	m_ctrList.SetColumnWidth(4,Width/6);
	m_ctrList.SetColumnWidth(5,Width/6);
	m_ctrList.SetExtendedStyle(LVS_EX_FULLROWSELECT);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CCheckBorrowDlg::OnButtonRequery() 
{
		//刷新顯示
	UpdateData();
	if(!m_database.IsOpen())
	{
		if(!m_database.Open(_T("Library")))
		{
			MessageBox("Cannot open database!","借書查詢");
			return;
		}
	}
	CString strSQL,m_strName,m_strBName,m_strBookNo,m_strSex;
	char buf[50];
	CDBVariant varValue;
	//處理借閱證信息
	CProofSet *m_pProof=new CProofSet(&m_database);
	strSQL.Format("select * from Proof_Info where Proof_ID='%s'",m_strProofID);
	m_pProof->Open(AFX_DB_USE_DEFAULT_TYPE,strSQL);
	if(m_pProof->GetRecordCount()==0)
	{
		MessageBox("數(shù)據(jù)庫(kù)中沒有這個(gè)人！","借書查詢");
		m_pProof->Close();
		m_database.Close();
		return;
	}
	CString strTemp;
	m_pProof->GetFieldValue(1,strTemp);
	m_strName=strTemp;
	m_pProof->GetFieldValue(2,strTemp);
	m_strSex=strTemp;
	m_pProof->Close();

	//處理表格
	strSQL.Format("select * from Borrow_Info where Proof_ID='%s'",m_strProofID);
	CBorrowSet *m_pBorrow=new CBorrowSet(&m_database);
	m_pBorrow->Open(AFX_DB_USE_DEFAULT_TYPE,strSQL);
	if(m_pBorrow->GetRecordCount()==0)
	{
		MessageBox("沒有該人的借書信息!","借書查詢",MB_OK|MB_ICONINFORMATION);
		m_pBorrow->Close();
		m_database.Close();
		return;
	}
	m_ctrList.DeleteAllItems();
	m_pBorrow->MoveFirst();
	int i=0;
	CBookSet *m_pBook=new CBookSet(&m_database);

	while(!m_pBorrow->IsEOF())
	{
		m_ctrList.InsertItem(i,buf);
		m_ctrList.SetItemText(i,0,m_strProofID);
		
		m_ctrList.SetItemText(i,1,m_strName);
		m_ctrList.SetItemText(i,2,m_strSex);
		m_pBorrow->GetFieldValue(2,strTemp);
		m_strBookNo=strTemp;
		m_ctrList.SetItemText(i,3,m_strBookNo);
		m_pBorrow->GetFieldValue(3,varValue);
		sprintf(buf,"%d-%d-%d %d:%d:%d",varValue.m_pdate->year,
			varValue.m_pdate->month,varValue.m_pdate->day,
			varValue.m_pdate->hour,varValue.m_pdate->minute,
			varValue.m_pdate->second);
		m_ctrList.SetItemText(i,5,buf);
		
		strSQL.Format("select * from Book_Info where Book_ID='%s'",m_strBookNo);
		m_pBook->Open(AFX_DB_USE_DEFAULT_TYPE,strSQL);
		m_pBook->GetFieldValue(1,strTemp);
		m_ctrList.SetItemText(i,4,strTemp);
		m_pBook->Close();
		i++;
		m_pBorrow->MoveNext();
	}
	m_pBorrow->Close();
	m_database.Close();
}

void CCheckBorrowDlg::OnButtonReset() 
{
	m_strProofID.Empty();
	UpdateData(FALSE);
}

void CCheckBorrowDlg::OnButtonBack() 
{
	if(m_database.IsOpen())
	{
		m_database.Close();
	}
	OnOK();
}

void CCheckBorrowDlg::OnClose() 
{
	OnButtonBack();
}