clientmandlg.cpp

一个库存管理系统

// ClientManDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Stock.h"
#include "ClientManDlg.h"
#include "COMDEF.H"
#include "Columns.h"
#include "Column.h"
#include "ClientEditDlg.h"
#include "_recordset.h"
#include "Client.h"
#include "StoreIn.h"
#include "TakeOut.h"
#include "ProInStore.h"

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

/////////////////////////////////////////////////////////////////////////////
// CClientManDlg dialog


CClientManDlg::CClientManDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CClientManDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CClientManDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


void CClientManDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CClientManDlg)
	DDX_Control(pDX, IDC_CTYPE_COMBO, m_Ctype);
	DDX_Control(pDX, IDC_ADODC1, m_adodc);
	DDX_Control(pDX, IDC_DATAGRID1, m_datagrid);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CClientManDlg, CDialog)
	//{{AFX_MSG_MAP(CClientManDlg)
	ON_BN_CLICKED(IDC_ADD_BUTTON, OnAddButton)
	ON_CBN_SELCHANGE(IDC_CTYPE_COMBO, OnSelchangeCtypeCombo)
	ON_BN_CLICKED(IDC_MODI_BUTTON, OnModiButton)
	ON_BN_CLICKED(IDC_DEL_BUTTON, OnDelButton)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CClientManDlg message handlers
void CClientManDlg::Refresh_Data()
{
	UpdateData(TRUE); //将控件的值读取到成员变量中
	CString cSource;
	CString cCtype;  //读取客户类型值
	cCtype.Format("%d", m_Ctype.GetCurSel() + 1);
	//设置SELECT语句，按客户单位排序
	cSource = "SELECT Cid, Cname AS 客户单位, Contact AS 联系人, Address AS 通信地址,";
	cSource += " Postcode AS 邮政编码, Phone AS 联系电话, Fax AS 传真电话, Memo AS 备注";
	cSource += " FROM Client WHERE Ctype=" + cCtype + " ORDER BY Cname";
	m_adodc.SetRecordSource(cSource);
	m_adodc.Refresh();
	//设置表格列宽度
	_variant_t vIndex;
	vIndex = long(0);
	m_datagrid.GetColumns().GetItem(vIndex).SetWidth(0);
}

BOOL CClientManDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_Ctype.SetCurSel(0);  //设置客户类型
	Refresh_Data();  //刷新表格中的记录集

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

void CClientManDlg::OnAddButton() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	//打开编辑对话框
	CClientEditDlg dlg;
	dlg.cCid = "";
	dlg.iCtype = m_Ctype.GetCurSel() + 1;
	if (dlg.DoModal() == IDOK)
		Refresh_Data();
}

void CClientManDlg::OnSelchangeCtypeCombo() 
{
	// TODO: Add your control notification handler code here
	Refresh_Data();
}

void CClientManDlg::OnModiButton() 
{
	// TODO: Add your control notification handler code here
	if (m_adodc.GetRecordset().GetEof()) 
	{
		MessageBox("请选择要修改的记录");
		return;
	}
	UpdateData(TRUE);
	CClientEditDlg dlg;
	dlg.cCid = m_datagrid.GetItem(0); //记录编号
	dlg.iCtype = m_Ctype.GetCurSel() + 1;  //客户类型
	dlg.m_Cname = m_datagrid.GetItem(1); //单位名称
	dlg.cCname = m_datagrid.GetItem(1);
	dlg.m_Contact = m_datagrid.GetItem(2); //联系人
	dlg.m_Address = m_datagrid.GetItem(3); //通信地址
	dlg.m_Postcode = m_datagrid.GetItem(4); //邮政编码
	dlg.m_Phone = m_datagrid.GetItem(5); //联系电话
	dlg.m_Fax = m_datagrid.GetItem(6); //传真
	dlg.m_Memo = m_datagrid.GetItem(7); //备注信息

	if (dlg.DoModal() == IDOK)
		Refresh_Data();	
}

void CClientManDlg::OnDelButton() 
{
	// TODO: Add your control notification handler code here
	if (m_adodc.GetRecordset().GetEof()) 
	{
		MessageBox("请选择要删除的记录");
		return;
	}
	CString Cid;
	Cid = m_datagrid.GetItem(0);
	CStoreIn obj;
	if (obj.HaveClient(Cid) == 1) 
	{
		MessageBox("客户出现在入库单中，不能删除");
		return;
	}
	CTakeOut obj1;
	if (obj1.HaveClient(Cid) == 1)
	{
		MessageBox("客户出现在出库单中，不能删除");
		return;
	}
	
	if (MessageBox("是否删除当前记录","请确定", MB_YESNO) == IDYES)
	{
		CClient clt;
		clt.sql_delete(m_datagrid.GetItem(0));
		Refresh_Data();
	}	
}