ticketview.cpp

利用MFC编写的一个可运行的车站售票系统

// TicketView.cpp : implementation of the CTicketView class
//

#include "stdafx.h"
#include "Ticket.h"

#include "TicketDoc.h"
#include "TicketView.h"
#include "DlgAddBus.h"
#include "DlgFindBus.h"
#include "DlgSellTic.h"
#include "DlgReturnTic.h"

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

/////////////////////////////////////////////////////////////////////////////
// CTicketView

IMPLEMENT_DYNCREATE(CTicketView, CListView)

BEGIN_MESSAGE_MAP(CTicketView, CListView)
	//{{AFX_MSG_MAP(CTicketView)
	ON_COMMAND(ID_CREATE_BUS, OnCreateBus)
	ON_COMMAND(ID_SELL_TIC, OnSellTic)
	ON_COMMAND(ID_RETURN_TIC, OnReturnTic)
	ON_COMMAND(ID_VIEW_BUSLIST, OnViewBuslist)
	ON_COMMAND(ID_VIEW_BUS, OnViewBus)
	ON_COMMAND(ID_VIEW_PASSENGER, OnViewPassenger)
	ON_UPDATE_COMMAND_UI(ID_VIEW_BUSLIST, OnUpdateViewBuslist)
	ON_UPDATE_COMMAND_UI(ID_VIEW_BUS, OnUpdateViewBus)
	ON_UPDATE_COMMAND_UI(ID_VIEW_PASSENGER, OnUpdateViewPassenger)
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CListView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CListView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CListView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTicketView construction/destruction

CTicketView::CTicketView()
{
	// TODO: add construction code here
}

CTicketView::~CTicketView()
{
}

BOOL CTicketView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	cs.style|=LVS_SHOWSELALWAYS|LVS_REPORT;
	return CListView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CTicketView drawing

void CTicketView::OnDraw(CDC* pDC)
{
	CTicketDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here

}

void CTicketView::OnInitialUpdate()
{
	CListView::OnInitialUpdate();

	// TODO: You may populate your ListView with items by directly accessing
	//  its list control through a call to GetListCtrl().

	OnViewBuslist();
}

/////////////////////////////////////////////////////////////////////////////
// CTicketView printing

BOOL CTicketView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CTicketView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CTicketView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CTicketView diagnostics

#ifdef _DEBUG
void CTicketView::AssertValid() const
{
	CListView::AssertValid();
}

void CTicketView::Dump(CDumpContext& dc) const
{
	CListView::Dump(dc);
}

CTicketDoc* CTicketView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CTicketDoc)));
	return (CTicketDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CTicketView message handlers


void CTicketView::OnCreateBus() 
{
	// TODO: Add your command handler code here
	CDlgAddBus dlg;
	if(dlg.DoModal()==2)
		return;
	CBusManager& BM=GetDocument()->m_BusManager;
	CTime time=dlg.m_Time[dlg.m_Date];
	if(!BM.AddBus(dlg.m_BusNumber,dlg.m_City,time.GetYear(),time.GetMonth(),time.GetDay(),dlg.m_Hour,dlg.m_Minute,dlg.m_SeatTotal))
		AfxMessageBox("创建失败或该班次已存在！");
}

void CTicketView::OnSellTic() 
{
	// TODO: Add your command handler code here
	CDlgFindBus dlg0;
	if(dlg0.DoModal()==2)
		return;
	CBusManager& BM=GetDocument()->m_BusManager;
	CTime time=dlg0.m_Time[dlg0.m_Date];
	CBus* pBus=BM.FindBus(dlg0.m_BusNumber,time.GetYear(),time.GetMonth(),time.GetDay(),dlg0.m_Hour,dlg0.m_Minute);
	if(!pBus){
		AfxMessageBox("没有找到符合条件的车次！");
		return;
	}
	CDlgSellTic dlg1;
	dlg1.m_pBus=pBus;
	if(dlg1.DoModal()==2)
		return;
	if(!pBus->AddPassenger(dlg1.m_IDCard,dlg1.m_Name,dlg1.m_Seat))
		AfxMessageBox("该票已售出！");	
}

void CTicketView::OnReturnTic() 
{
	// TODO: Add your command handler code here
	CDlgFindBus dlg0;
	if(dlg0.DoModal()==2)
		return;
	CBusManager& BM=GetDocument()->m_BusManager;
	CTime time=dlg0.m_Time[dlg0.m_Date];
	CBus* pBus=BM.FindBus(dlg0.m_BusNumber,time.GetYear(),time.GetMonth(),time.GetDay(),dlg0.m_Hour,dlg0.m_Minute);
	if(!pBus){
		AfxMessageBox("没有找到符合条件的车次！");
		return;
	}
	CDlgReturnTic dlg1;
	dlg1.m_pBus=pBus;
	if(dlg1.DoModal()==2)
		return;
	if(!pBus->DeletePassenger(dlg1.m_Seat))
		AfxMessageBox("该票还未售出！");	
}

void CTicketView::OnViewBuslist() 
{
	// TODO: Add your command handler code here
	CBusManager& BM=GetDocument()->m_BusManager;
	m_ShowID=ID_VIEW_BUSLIST;
	GetDocument()->m_BusManager.ViewBusList(this);
}

void CTicketView::OnViewBus() 
{
	// TODO: Add your command handler code here
	CDlgFindBus dlg;
	if(dlg.DoModal()==2)
		return;
	CBusManager& BM=GetDocument()->m_BusManager;
	CTime time=dlg.m_Time[dlg.m_Date];
	CBus* pBus=BM.FindBus(dlg.m_BusNumber,time.GetYear(),time.GetMonth(),time.GetDay(),dlg.m_Hour,dlg.m_Minute);
	if(!pBus){
		AfxMessageBox("没有找到符合条件的车次！");
		return;
	}
	m_ShowID=ID_VIEW_BUS;
	GetDocument()->m_BusManager.ViewBus(this,pBus);
}

void CTicketView::OnViewPassenger() 
{
	// TODO: Add your command handler code here
	CDlgFindBus dlg;
	if(dlg.DoModal()==2)
		return;
	CBusManager& BM=GetDocument()->m_BusManager;
	CTime time=dlg.m_Time[dlg.m_Date];
	CBus* pBus=BM.FindBus(dlg.m_BusNumber,time.GetYear(),time.GetMonth(),time.GetDay(),dlg.m_Hour,dlg.m_Minute);
	if(!pBus){
		AfxMessageBox("没有找到符合条件的车次！");
		return;
	}
	m_ShowID=ID_VIEW_PASSENGER;
	GetDocument()->m_BusManager.ViewPassenger(this,pBus);
}

void CTicketView::OnUpdateViewBuslist(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(m_ShowID==ID_VIEW_BUSLIST)
		pCmdUI->SetRadio(true);
	else
		pCmdUI->SetRadio(false);
}

void CTicketView::OnUpdateViewBus(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(m_ShowID==ID_VIEW_BUS)
		pCmdUI->SetRadio(true);
	else
		pCmdUI->SetRadio(false);	
}

void CTicketView::OnUpdateViewPassenger(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(m_ShowID==ID_VIEW_PASSENGER)
		pCmdUI->SetRadio(true);
	else
		pCmdUI->SetRadio(false);	
}