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// EmpEditDlg.cpp : implementation file
//
#include "stdafx.h"
#include "HrSys.h"
#include "EmpEditDlg.h"
#include "Employees.h"
#include "EmpSelDlg.h"
#include "ADOConn.h"
extern CUsers curUser;
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CEmpEditDlg dialog
CEmpEditDlg::CEmpEditDlg(CWnd* pParent /*=NULL*/)
: CDialog(CEmpEditDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CEmpEditDlg)
m_Badge = _T("");
m_Contract = _T("");
m_EmpName = _T("");
m_Culture = _T("");
m_Family = _T("");
m_File = _T("");
m_Fillperson = _T("");
m_Filltime = _T("");
m_Hukou = _T("");
m_Idcard = _T("");
m_Marital = _T("");
m_Memo = _T("");
m_Mobile = _T("");
m_Nation = _T("");
m_Office = _T("");
m_Political = _T("");
m_Position = _T("");
m_Title = _T("");
m_Birth = 0;
m_HireDate = 0;
m_Upper = _T("");
//}}AFX_DATA_INIT
}
void CEmpEditDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CEmpEditDlg)
DDX_Control(pDX, IDC_STATE_COMBO, m_State);
DDX_Control(pDX, IDC_SEX_COMBO, m_Sex);
DDX_Text(pDX, IDC_BADGE_EDIT, m_Badge);
DDX_Text(pDX, IDC_CONTRACT_EDIT, m_Contract);
DDX_Text(pDX, IDC_EMPNAME_EDIT, m_EmpName);
DDX_Text(pDX, IDC_CULTURE_EDIT, m_Culture);
DDX_Text(pDX, IDC_FAMILY_EDIT, m_Family);
DDX_Text(pDX, IDC_FILE_EDIT, m_File);
DDX_Text(pDX, IDC_FILLPERSON_STATIC, m_Fillperson);
DDX_Text(pDX, IDC_FILLTIME_STATIC, m_Filltime);
DDX_Text(pDX, IDC_HUKOU_EDIT, m_Hukou);
DDX_Text(pDX, IDC_ID_EDIT, m_Idcard);
DDX_Text(pDX, IDC_MARITAL_EDIT, m_Marital);
DDX_Text(pDX, IDC_MEMO_EDIT, m_Memo);
DDX_Text(pDX, IDC_MOBILE_EDIT, m_Mobile);
DDX_Text(pDX, IDC_NATION_EDIT, m_Nation);
DDX_Text(pDX, IDC_OFFICE_EDIT, m_Office);
DDX_Text(pDX, IDC_POLITICAL_EDIT, m_Political);
DDX_Text(pDX, IDC_POSITION, m_Position);
DDX_Text(pDX, IDC_TITLE_EDIT, m_Title);
DDX_DateTimeCtrl(pDX, IDC_BIRTH, m_Birth);
DDX_DateTimeCtrl(pDX, IDC_HIREDATE, m_HireDate);
DDX_Text(pDX, IDC_UPPER_STATIC, m_Upper);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CEmpEditDlg, CDialog)
//{{AFX_MSG_MAP(CEmpEditDlg)
ON_BN_CLICKED(IDC_EMPSEL_BUTTON, OnEmpselButton)
ON_BN_CLICKED(IDC_SETPHOTO_BUTTON, OnSetphotoButton)
ON_WM_PAINT()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CEmpEditDlg message handlers
void CEmpEditDlg::OnOK()
{
// TODO: Add extra validation here
UpdateData(TRUE);
CEmployees emp;
//将用户输入的数据赋值到对象dep中,为更新数据库做准备
emp.EmpName = m_EmpName;
int index;
index = m_Sex.GetCurSel();
if (index == 0)
emp.Sex = "男";
else
emp.Sex = "女";
emp.Nationality = m_Nation;
emp.Birth = m_Birth.Format("%Y-%m-%d");
emp.Political_Party = m_Political;
emp.Culture_Level = m_Culture;
emp.Marital_Condition = m_Marital;
emp.Family_Place = m_Family;
emp.Id_Card = m_Idcard;
emp.BadgeId = m_Badge;
emp.Office_phone = m_Office;
emp.Mobile = m_Mobile;
emp.Files_Keep_Org = m_File;
emp.Hukou = m_Hukou;
emp.HireDate = m_HireDate.Format("%Y-%m-%d");
emp.DepId = DepId;
emp.Position = m_Position;
emp.sTitle = m_Title;
emp.State = m_State.GetCurSel() + 1;
emp.UpperId = UpperId;
emp.Memo = m_Memo;
//自动保存填表人和填表时间
m_Fillperson = curUser.UserName;
CTime t = CTime::GetCurrentTime();
m_Filltime = t.Format("%Y-%m-%d");
emp.Fillin_Person = m_Fillperson;
emp.Fillin_Time = m_Filltime;
if (EmpId == 0) //表示插入数据
emp.sql_insert();
else
{
//根据DepId的值更新记录
CString cEmpId;
cEmpId.Format("%d", EmpId);
emp.sql_update(cEmpId);
}
CDialog::OnOK();
}
void CEmpEditDlg::OnEmpselButton()
{
// TODO: Add your control notification handler code here
UpdateData(TRUE);
//打开选择员工对话框
CEmpSelDlg dlg;
dlg.DoModal();
//根据用户选择设置员工信息
m_Upper = dlg.EmpName;
UpperId = dlg.EmpId;
UpdateData(FALSE);
}
BOOL CEmpEditDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// TODO: Add extra initialization here
//设置性别
if (cSex == "男")
m_Sex.SetCurSel(0);
else
m_Sex.SetCurSel(1);
//设置状态
m_State.SetCurSel(iState-1);
//如果是添加新员工,则将设置和删除照片的按钮置灰
if (EmpId == 0)
GetDlgItem(IDC_SETPHOTO_BUTTON)->EnableWindow(FALSE);
else //读取照片图像信息
{
//清除原图像数据
if(m_hBitmap)
{
DeleteObject(m_hBitmap);
m_hBitmap = NULL;
}
//将当前员工记录读取到m_pRs对象中
CString cEmpId;
cEmpId.Format("%d", EmpId);
//连接数据库
ADOConn m_AdoConn;
m_AdoConn.OnInitADOConn();
//设置SELECT语句
_bstr_t vSQL;
vSQL = "SELECT * FROM Employees WHERE EmpId=" + cEmpId;
//执行SELETE语句
_RecordsetPtr m_pRs;
m_pRs = m_AdoConn.GetRecordSet(vSQL);
//如果不存在此记录,则将设置按钮置灰并返回
if(m_pRs->adoEOF || m_pRs->adoBOF)
{
GetDlgItem(IDC_SETPHOTO_BUTTON)->EnableWindow(FALSE);
return FALSE;
}
//读取图像字段的实际大小
long lDataSize = m_pRs->GetFields()->GetItem("Photo")->ActualSize;
char *m_pBuffer; //定义缓冲变量
if(lDataSize > 0)
{
//从图像字段中读取数据到varBLOB中
_variant_t varBLOB;
varBLOB = m_pRs->GetFields()->GetItem("Photo")->GetChunk(lDataSize);
if(varBLOB.vt == (VT_ARRAY | VT_UI1))
{
if(m_pBuffer = new char[lDataSize+1]) //分配必要的存储空间
{
char *pBuf = NULL;
SafeArrayAccessData(varBLOB.parray,(void **)&pBuf);
memcpy(m_pBuffer,pBuf,lDataSize); ///复制数据到缓冲区m_pBuffer
SafeArrayUnaccessData (varBLOB.parray);
//将数据转换为HBITMAP格式
LPSTR hDIB;
LPVOID lpDIBBits;
BITMAPFILEHEADER bmfHeader; //用于保存BMP文件头信息,包括类型、大小、位移量等
DWORD bmfHeaderLen; //保存文件头的长度
bmfHeaderLen = sizeof(bmfHeader); //读取文件头的长度
//将m_pBuffer中文件头复制到bmfHeader中
strncpy((LPSTR)&bmfHeader, (LPSTR)m_pBuffer, bmfHeaderLen);
if (bmfHeader.bfType != (*(WORD*)"BM")) //如果文件类型不对,则返回
{
MessageBox("BMP文件格式不准确");
return FALSE;
}
hDIB = m_pBuffer + bmfHeaderLen; //将指针移至文件头后面
//读取BMP文件的图像数据,包括坐标及颜色格式等信息到BITMAPINFOHEADER对象
BITMAPINFOHEADER &bmiHeader = *(LPBITMAPINFOHEADER)hDIB;
//读取BMP文件的图像数据,包括坐标及颜色格式等信息到BITMAPINFO对象
BITMAPINFO &bmInfo = *(LPBITMAPINFO)hDIB ;
//根据bfOffBits属性将指针移至文件头后
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