// ItemsManDlg.cpp : implementation file
//

#include "stdafx.h"
#include "HosptialMan.h"
#include "ItemsManDlg.h"
#include "ItemsEditDlg.h"
#include "Items.h"
#include "columns.h"
#include "column.h"
#include "COMDEF.H"
#include "_recordset.h"

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

/////////////////////////////////////////////////////////////////////////////
// CItemsManDlg dialog


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


void CItemsManDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CItemsManDlg)
	DDX_Text(pDX, IDC_ITEMNAME_EDIT, m_ItemName);
	DDX_Control(pDX, IDC_ADODC1, m_Adodc);
	DDX_Control(pDX, IDC_ITEMS_DATAGRID, m_DataGrid);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CItemsManDlg, CDialog)
	//{{AFX_MSG_MAP(CItemsManDlg)
	ON_BN_CLICKED(IDC_SEARCH_BUTTON, OnSearchButton)
	ON_BN_CLICKED(IDC_ADD_BUTTON, OnAddButton)
	ON_BN_CLICKED(IDC_EDIT_BUTTON, OnEditButton)
	ON_BN_CLICKED(IDC_DELT_BUTTON, OnDeltButton)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CItemsManDlg message handlers
void CItemsManDlg::RefreshData()
{
	UpdateData(TRUE);
	// 刷新記錄
	CString cSql;
	cSql = "SELECT i.ItemId, i.ItemName AS 項目名稱, i.UnitId, b.TypeName AS 單位,";
	cSql += " i.BuyPrice AS 項目成本, i.SalePrice AS 銷售價格, i.Total AS 庫存數(shù)量 ";
	cSql += " FROM Items i, BaseType b WHERE b.TypeId=3 AND i.UnitId=b.Id";
	// 查詢條件是否為空
	if(m_ItemName!="")
		cSql += " AND i.ItemName LIKE '%" + m_ItemName + "%'";
//	MessageBox(cSql);
	m_Adodc.SetRecordSource((LPCTSTR)(_bstr_t)cSql);
	m_Adodc.Refresh();
	// 設(shè)置列寬度
	_variant_t vIndex;
	vIndex = long(0);
	m_DataGrid.GetColumns().GetItem(vIndex).SetWidth(0);
	vIndex = long(1);  // 項目名稱
	m_DataGrid.GetColumns().GetItem(vIndex).SetWidth(120);
	vIndex = long(2);  // 單位
	m_DataGrid.GetColumns().GetItem(vIndex).SetWidth(0);
	vIndex = long(3);  // 單位
	m_DataGrid.GetColumns().GetItem(vIndex).SetWidth(50);
	vIndex = long(4);  // 項目成本
	m_DataGrid.GetColumns().GetItem(vIndex).SetWidth(80);
	vIndex = long(5);  // 銷售價格
	m_DataGrid.GetColumns().GetItem(vIndex).SetWidth(80);
	vIndex = long(6);  // 庫存數(shù)量
	m_DataGrid.GetColumns().GetItem(vIndex).SetWidth(120);
}

BOOL CItemsManDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	RefreshData();	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CItemsManDlg::OnSearchButton() 
{
	RefreshData();	
}

void CItemsManDlg::OnAddButton() 
{
	CItemsEditDlg dlg;
	dlg.cItId = "";
	if(dlg.DoModal() == IDOK)
		RefreshData();	
}

void CItemsManDlg::OnEditButton() 
{
	if (m_Adodc.GetRecordset().GetEof()) 
	{
		MessageBox("請選擇要修改的數(shù)據(jù)");
		return;
	}
	CItemsEditDlg dlg;
	dlg.cItId = m_DataGrid.GetItem(0);				//編號
	dlg.m_ItemName = m_DataGrid.GetItem(1);			//項目名稱
	dlg.cItemName = m_DataGrid.GetItem(1);
	dlg.cUId = m_DataGrid.GetItem(2);				//計量單位編號
	dlg.m_BuyPrice = atof(m_DataGrid.GetItem(4));	//項目成本
	dlg.m_SalePrice = atof(m_DataGrid.GetItem(5));	//銷售價格
	dlg.m_Total = atoi(m_DataGrid.GetItem(6));		//項目數(shù)量
	if(dlg.DoModal()==IDOK)
		RefreshData();	
}

void CItemsManDlg::OnDeltButton() 
{
	if (m_Adodc.GetRecordset().GetEof()) 
	{
		MessageBox("請選擇要刪除的數(shù)據(jù)");
		return;
	}

	if (MessageBox("是否刪除當(dāng)前記錄？","請確認(rèn)", MB_YESNO) == IDYES)
	{
		CItems citm;
		citm.sql_Delete(m_DataGrid.GetItem(0));
		RefreshData();
	}	
}