newsissueform.cpp

关于客户关系管理系统的源码

// NewsIssueForm.cpp : implementation file
//

#include "stdafx.h"
#include "ClientRelationship.h"
#include "NewsIssueForm.h"
#include "NewsIssue.h"

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

/////////////////////////////////////////////////////////////////////////////
// CNewsIssueForm dialog


CNewsIssueForm::CNewsIssueForm(CWnd* pParent /*=NULL*/)
	: CDialog(CNewsIssueForm::IDD, pParent)
{
	//{{AFX_DATA_INIT(CNewsIssueForm)
	m_issueDate = COleDateTime::GetCurrentTime();
	m_issuePerson = _T("");
	m_subject = _T("");
	m_content = _T("");
	m_newsIssueID = _T("");

	is_search=0;
	//}}AFX_DATA_INIT
}


void CNewsIssueForm::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CNewsIssueForm)
	DDX_Control(pDX, IDC_issuePerson, m_staffNameCombo);
	DDX_Control(pDX, IDC_LIST1, m_list);
	DDX_DateTimeCtrl(pDX, IDC_issueDate, m_issueDate);
	DDX_CBString(pDX, IDC_issuePerson, m_issuePerson);
	DDX_Text(pDX, IDC_subject, m_subject);
	DDX_Text(pDX, IDC_content, m_content);
	DDX_Text(pDX, IDC_newsIssueID, m_newsIssueID);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CNewsIssueForm, CDialog)
	//{{AFX_MSG_MAP(CNewsIssueForm)
	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_cancelation, OnCancelation)
	ON_BN_CLICKED(IDC_exit, OnExit)
	ON_NOTIFY(NM_CLICK, IDC_LIST1, OnClickList1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CNewsIssueForm message handlers

void CNewsIssueForm::OnAdd() 
{
	CString m_formID;
	int formID=((CClientRelationshipApp*)AfxGetApp())->m_pIDRecordset->GetCollect("newsIssueID").intVal;
	if(formID<10)
		m_formID.Format("KHYG0000%d",formID);
	else if(formID<100&&formID>9)
		m_formID.Format("KHYG000%d",formID);
	else if(formID<1000&&formID>99)
		m_formID.Format("KHYG00%d",formID);

	CString str;
	str.Format("%d",formID+1);
	((CClientRelationshipApp*)AfxGetApp())->m_pIDRecordset->PutCollect("newsIssueID",_variant_t(str));
	((CClientRelationshipApp*)AfxGetApp())->m_pIDRecordset->Update();

	m_issueDate = COleDateTime::GetCurrentTime();
	m_issuePerson = _T("");
	m_subject = _T("");
	m_content = _T("");
	m_newsIssueID = m_formID;

	tx_issueDate->EnableWindow(true);
	tx_issuePerson->EnableWindow(true);
	tx_subject->EnableWindow(true);
	tx_content->EnableWindow(true);
	tx_newsIssueID->EnableWindow(false);

	bt_add->EnableWindow(false);
	bt_delete->EnableWindow(false);
	bt_modify->EnableWindow(false);
	bt_cancelation->EnableWindow(true);
	bt_save->EnableWindow(true);

	flag=1;

	UpdateData(false);	
}

void CNewsIssueForm::OnDelete() 
{
	CNewsIssue newsIssue;
	newsIssue.sqlDelete(m_newsIssueID);
	
	m_issueDate = COleDateTime::GetCurrentTime();
	m_issuePerson = _T("");
	m_subject = _T("");
	m_content = _T("");
	m_newsIssueID = _T("");

	Refresh();

	tx_issueDate->EnableWindow(false);
	tx_issuePerson->EnableWindow(false);
	tx_subject->EnableWindow(false);
	tx_content->EnableWindow(false);
	tx_newsIssueID->EnableWindow(false);

	bt_add->EnableWindow(true);
	bt_delete->EnableWindow(false);
	bt_modify->EnableWindow(false);
	bt_cancelation->EnableWindow(false);
	bt_save->EnableWindow(false);

	UpdateData(false);
	
}

void CNewsIssueForm::OnModify() 
{
	tx_issueDate->EnableWindow(true);
	tx_issuePerson->EnableWindow(true);
	tx_subject->EnableWindow(true);
	tx_content->EnableWindow(true);
	tx_newsIssueID->EnableWindow(false);

	bt_add->EnableWindow(false);
	bt_delete->EnableWindow(false);
	bt_modify->EnableWindow(false);
	bt_cancelation->EnableWindow(false);
	bt_save->EnableWindow(true);
	
	flag=2;

	UpdateData(false);
	
}

void CNewsIssueForm::OnSave() 
{
	UpdateData(true);

	CNewsIssue newsIssue;

	newsIssue.SetNewsIssueID(m_newsIssueID);
	newsIssue.SetIssueDate(m_issueDate);
	newsIssue.SetIssuePerson(m_issuePerson);
	newsIssue.SetSubject(m_subject);
	newsIssue.SetContent(m_content);

	if(flag==1)
	{
		newsIssue.sqlInsert();

		int i=m_list.GetItemCount();
		CString str;		
		m_list.InsertItem(i,m_newsIssueID);
		str.Format("%d-%d-%d",m_issueDate.GetYear(),m_issueDate.GetMonth(),m_issueDate.GetDay());
		m_list.SetItemText(i,1,str);
		m_list.SetItemText(i,2,m_issuePerson);
		m_list.SetItemText(i,3,m_subject);
		m_list.SetItemText(i,4,m_content);
	}
	else if(flag==2)
	{
		newsIssue.sqlUpdate(m_newsIssueID);
		Refresh();
	}

	tx_issueDate->EnableWindow(false);
	tx_issuePerson->EnableWindow(false);
	tx_subject->EnableWindow(false);
	tx_content->EnableWindow(false);
	tx_newsIssueID->EnableWindow(false);

	bt_add->EnableWindow(true);
	bt_delete->EnableWindow(true);
	bt_modify->EnableWindow(true);
	bt_cancelation->EnableWindow(false);
	bt_save->EnableWindow(false);

	UpdateData(false);	
}

void CNewsIssueForm::OnCancelation() 
{
	CString m_formID;
	int formID=((CClientRelationshipApp*)AfxGetApp())->m_pIDRecordset->GetCollect("advertiseID").intVal;
	if(formID<10)
		m_formID.Format("KHYG0000%d",formID);
	else if(formID<100&&formID>9)
		m_formID.Format("KHYG000%d",formID);
	else if(formID<1000&&formID>99)
		m_formID.Format("KHYG00%d",formID);

	CString str;
	str.Format("%d",formID-1);
	((CClientRelationshipApp*)AfxGetApp())->m_pIDRecordset->PutCollect("advertiseID",_variant_t(str));
	((CClientRelationshipApp*)AfxGetApp())->m_pIDRecordset->Update();

	m_issueDate = COleDateTime::GetCurrentTime();
	m_issuePerson = _T("");
	m_subject = _T("");
	m_content = _T("");
	m_newsIssueID = _T("");

	tx_issueDate->EnableWindow(false);
	tx_issuePerson->EnableWindow(false);
	tx_subject->EnableWindow(false);
	tx_content->EnableWindow(false);
	tx_newsIssueID->EnableWindow(false);

	bt_add->EnableWindow(true);
	bt_delete->EnableWindow(false);
	bt_modify->EnableWindow(false);
	bt_cancelation->EnableWindow(false);
	bt_save->EnableWindow(false);
	
}

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

BOOL CNewsIssueForm::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,"新闻编号",LVCFMT_LEFT,100);
	m_list.InsertColumn(1,"发布日期",LVCFMT_LEFT,100);
	m_list.InsertColumn(2,"发布人员",LVCFMT_LEFT,100);
	m_list.InsertColumn(3,"新闻主题",LVCFMT_LEFT,100);
	m_list.InsertColumn(4,"新闻内容",LVCFMT_LEFT,100);

	CString strSQL;
	_RecordsetPtr m_pRecordset;
	HRESULT hTRes;
	hTRes = m_pRecordset.CreateInstance(_T("ADODB.Recordset"));	
	strSQL="select distinct staffName from staff";
	hTRes = m_pRecordset->Open((LPTSTR)strSQL.GetBuffer(130),
			((CClientRelationshipApp*)AfxGetApp())->m_pConn.GetInterfacePtr(),
			adOpenDynamic,adLockPessimistic,adCmdText);
	int i=0;
	while(!(m_pRecordset->adoEOF))
	{
		m_staffNameCombo.InsertString(i,((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("staffName")));
		m_pRecordset->MoveNext();
		i++;
	}
	m_pRecordset->Close();
	
	strSQL="select * from newsIssue ";
	hTRes = m_pRecordset.CreateInstance(_T("ADODB.Recordset"));				
	hTRes = m_pRecordset->Open((LPTSTR)strSQL.GetBuffer(130),
			((CClientRelationshipApp*)AfxGetApp())->m_pConn.GetInterfacePtr(),
			adOpenDynamic,adLockPessimistic,adCmdText);
	CString str;
	i=0;
	while(!(m_pRecordset->adoEOF))
	{
		m_list.InsertItem(i,((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("newsIssueID")));
		COleDateTime issueDate= m_pRecordset->GetCollect("issueDate");
		str.Format("%d-%d-%d",issueDate.GetYear(),issueDate.GetMonth(),issueDate.GetDay());
		m_list.SetItemText(i,1,str);
		m_list.SetItemText(i,2, ((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("issuePerson")));
		m_list.SetItemText(i,3, ((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("subject")));
		m_list.SetItemText(i,4, ((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("content")));	
	
		m_pRecordset->MoveNext();
		i++;
	}

	
	tx_issueDate=GetDlgItem(IDC_issueDate);
	tx_issuePerson=GetDlgItem(IDC_issuePerson);
	tx_subject=GetDlgItem(IDC_subject);
	tx_content=GetDlgItem(IDC_content);
	tx_newsIssueID=GetDlgItem(IDC_newsIssueID);

	bt_add=GetDlgItem(IDC_add);
	bt_delete=GetDlgItem(IDC_delete);
	bt_modify=GetDlgItem(IDC_modify);
	bt_cancelation=GetDlgItem(IDC_cancelation);
	bt_save=GetDlgItem(IDC_save);

	tx_issueDate->EnableWindow(false);
	tx_issuePerson->EnableWindow(false);
	tx_subject->EnableWindow(false);
	tx_content->EnableWindow(false);
	tx_newsIssueID->EnableWindow(false);

	if(is_search==0)
	{
		bt_add->EnableWindow(true);
		bt_delete->EnableWindow(false);
		bt_modify->EnableWindow(false);
		bt_cancelation->EnableWindow(false);
		bt_save->EnableWindow(false);
	}
	else if(is_search==1)
	{
		CNewsIssue newsIssue;
		newsIssue.GetData(m_newsIssueID);

		m_issueDate = newsIssue.GetIssueDate();
		m_issuePerson = newsIssue.GetIssuePerson();
		m_subject = newsIssue.GetSubject();
		m_content = newsIssue.GetContent();
		
		bt_add->EnableWindow(true);
		bt_delete->EnableWindow(true);
		bt_modify->EnableWindow(true);
		bt_cancelation->EnableWindow(false);
		bt_save->EnableWindow(false);
	}

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

void CNewsIssueForm::OnClickList1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	UpdateData(true);
	POSITION pos = m_list.GetFirstSelectedItemPosition();
	if(pos)
	{
		int nFirstSelItem = m_list.GetNextSelectedItem(pos);
		m_newsIssueID=m_list.GetItemText(nFirstSelItem,0);
	}

	CNewsIssue newsIssue;
	newsIssue.GetData(m_newsIssueID);

	m_issueDate = newsIssue.GetIssueDate();
	m_issuePerson = newsIssue.GetIssuePerson();
	m_subject = newsIssue.GetSubject();
	m_content = newsIssue.GetContent();

	tx_issueDate->EnableWindow(false);
	tx_issuePerson->EnableWindow(false);
	tx_subject->EnableWindow(false);
	tx_content->EnableWindow(false);
	tx_newsIssueID->EnableWindow(false);

	bt_add->EnableWindow(true);
	bt_delete->EnableWindow(true);
	bt_modify->EnableWindow(true);
	bt_cancelation->EnableWindow(false);
	bt_save->EnableWindow(false);


	UpdateData(false);	
	*pResult = 0;
}

void CNewsIssueForm::Refresh()
{
	m_list.DeleteAllItems();

	CString strSQL;
	_RecordsetPtr m_pRecordset;
	HRESULT hTRes;

	strSQL="select * from newsIssue ";
	hTRes = m_pRecordset.CreateInstance(_T("ADODB.Recordset"));				
	hTRes = m_pRecordset->Open((LPTSTR)strSQL.GetBuffer(130),
			((CClientRelationshipApp*)AfxGetApp())->m_pConn.GetInterfacePtr(),
			adOpenDynamic,adLockPessimistic,adCmdText);
	CString str;
	int i=0;
	while(!(m_pRecordset->adoEOF))
	{
		m_list.InsertItem(i,((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("newsIssueID")));
		COleDateTime issueDate= m_pRecordset->GetCollect("issueDate");
		str.Format("%d-%d-%d",issueDate.GetYear(),issueDate.GetMonth(),issueDate.GetDay());
		m_list.SetItemText(i,1,str);
		m_list.SetItemText(i,2, ((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("issuePerson")));
		m_list.SetItemText(i,3, ((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("subject")));
		m_list.SetItemText(i,4, ((CClientRelationshipApp*)AfxGetApp())->GetStringFromVariant(m_pRecordset->GetCollect("content")));	
	
		m_pRecordset->MoveNext();
		i++;
	}
}