// CPageRecipe.cpp: 实现文件
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//
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#include "stdafx.h"
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#include "Servo.h"
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#include "afxdialogex.h"
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#include "PageRecipe.h"
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// CPageRecipe 对话框
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IMPLEMENT_DYNAMIC(CPageRecipe, CDialogEx)
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CPageRecipe::CPageRecipe(CWnd* pParent /*=nullptr*/)
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: CDialogEx(IDD_PAGE_RECIPE, pParent)
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{
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}
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CPageRecipe::~CPageRecipe()
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{
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}
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void CPageRecipe::FillDataToListCtrl(const std::vector<RecipeInfo>& vecRecipe) {
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CListCtrl* pListCtrl = (CListCtrl*)GetDlgItem(IDC_LIST_PPID);
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if (pListCtrl == nullptr || pListCtrl->m_hWnd == nullptr) {
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return;
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}
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// 清空当前CListCtrl中的所有项
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pListCtrl->DeleteAllItems();
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// 遍历数据并插入到CListCtrl中
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for (int i = 0; i < static_cast<int>(vecRecipe.size()); ++i) {
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const RecipeInfo& recipe = vecRecipe[i];
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m_listPPID.InsertItem(i, _T("")); // 第0列空白
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CString strNo;
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strNo.Format(_T("%d"), i + 1);
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m_listPPID.SetItemText(i, 1, strNo);
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m_listPPID.SetItemText(i, 2, CA2T(recipe.strPPID.c_str()));
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m_listPPID.SetItemText(i, 3, CA2T(recipe.strDescription.c_str()));
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m_listPPID.SetItemText(i, 4, CA2T(recipe.strCreateTime.c_str()));
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}
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// 获取列数
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int nColCount = m_listPPID.GetHeaderCtrl()->GetItemCount();
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m_listPPID.SetColumnWidth(nColCount - 1, LVSCW_AUTOSIZE_USEHEADER);
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}
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void CPageRecipe::DoDataExchange(CDataExchange* pDX)
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{
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CDialogEx::DoDataExchange(pDX);
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DDX_Control(pDX, IDC_LIST_PPID, m_listPPID);
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DDX_Control(pDX, IDC_EDIT_PPID, m_editPPID);
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DDX_Control(pDX, IDC_EDIT_DESC, m_editDesc);
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}
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BEGIN_MESSAGE_MAP(CPageRecipe, CDialogEx)
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ON_WM_SIZE()
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ON_BN_CLICKED(IDC_BUTTON_SEARCH, &CPageRecipe::OnBnClickedButtonSearch)
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ON_BN_CLICKED(IDC_BUTTON_MODIFY, &CPageRecipe::OnBnClickedButtonModify)
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ON_BN_CLICKED(IDC_BUTTON_DELETE, &CPageRecipe::OnBnClickedButtonDelete)
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ON_BN_CLICKED(IDC_BUTTON_DELETE_ALL, &CPageRecipe::OnBnClickedButtonDeleteAll)
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ON_BN_CLICKED(IDC_BUTTON_REFRESH, &CPageRecipe::OnBnClickedButtonRefresh)
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ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST_PPID, &CPageRecipe::OnLvnItemChangedListPPID)
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END_MESSAGE_MAP()
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// CPageRecipe 消息处理程序
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BOOL CPageRecipe::OnInitDialog()
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{
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CDialogEx::OnInitDialog();
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// TODO: 在此添加额外的初始化
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CListCtrl* pListCtrl = (CListCtrl*)GetDlgItem(IDC_LIST_PPID);
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DWORD dwStyle = pListCtrl->GetExtendedStyle();
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dwStyle |= LVS_EX_FULLROWSELECT;
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dwStyle |= LVS_EX_GRIDLINES;
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pListCtrl->SetExtendedStyle(dwStyle);
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HIMAGELIST imageList = ImageList_Create(24, 24, ILC_COLOR24, 1, 1);
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ListView_SetImageList(pListCtrl->GetSafeHwnd(), imageList, LVSIL_SMALL);
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pListCtrl->InsertColumn(0, _T(""), LVCFMT_RIGHT, 0); // 隐藏列
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pListCtrl->InsertColumn(1, _T("No."), LVCFMT_LEFT, 80);
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pListCtrl->InsertColumn(2, _T("PPID"), LVCFMT_LEFT, 120);
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pListCtrl->InsertColumn(3, _T("描述"), LVCFMT_LEFT, 180);
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pListCtrl->InsertColumn(4, _T("创建时间"), LVCFMT_LEFT, 160);
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pListCtrl->SetColumnWidth(4, LVSCW_AUTOSIZE_USEHEADER);
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// 获取所有数据
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auto vecData = RecipeManager::getInstance().getAllRecipes();
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FillDataToListCtrl(vecData);
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return TRUE; // return TRUE unless you set the focus to a control
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// 异常: OCX 属性页应返回 FALSE
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}
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void CPageRecipe::OnSize(UINT nType, int cx, int cy)
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{
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CDialogEx::OnSize(nType, cx, cy);
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if (m_listPPID.GetSafeHwnd()) {
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// 左侧列表宽高自适应
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int margin = 10;
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int buttonWidth = 80;
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int buttonHeight = 30;
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int buttonSpacing = 10;
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CRect rect;
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GetClientRect(&rect);
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int listWidth = rect.Width() - buttonWidth - 3 * margin;
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int listHeight = rect.Height() - 2 * margin;
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m_listPPID.MoveWindow(margin, margin + 80, listWidth, listHeight - 80);
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// 编辑框调整位置：右边对齐列表，左边固定起始
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int labelWidth = 60;
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int rightEdge = rect.right - buttonWidth - 2 * margin;
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if (m_editPPID.GetSafeHwnd()) {
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m_editPPID.MoveWindow(labelWidth, margin, rightEdge - labelWidth, 25);
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}
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if (m_editDesc.GetSafeHwnd()) {
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m_editDesc.MoveWindow(labelWidth, margin + 35, rightEdge - labelWidth, 25);
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}
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// 按钮竖直排列在右侧
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CWnd* buttons[] = {
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GetDlgItem(IDC_BUTTON_SEARCH),
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GetDlgItem(IDC_BUTTON_MODIFY),
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GetDlgItem(IDC_BUTTON_DELETE),
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GetDlgItem(IDC_BUTTON_DELETE_ALL),
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GetDlgItem(IDC_BUTTON_REFRESH)
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};
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int y = margin;
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for (auto pBtn : buttons) {
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if (pBtn && pBtn->GetSafeHwnd()) {
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pBtn->MoveWindow(rect.right - buttonWidth - margin, y, buttonWidth, buttonHeight);
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y += buttonHeight + buttonSpacing;
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}
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}
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// 列宽重设
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int col0 = 50; // No.
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int col1 = 120; // PPID
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int col3 = 160; // 创建时间自动填充
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int col2 = listWidth - col0 - col1 - col3 - 2; // 描述自动填充
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if (col2 < 80) {
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col2 = 80;
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}
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m_listPPID.SetColumnWidth(1, col0);
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m_listPPID.SetColumnWidth(2, col1);
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m_listPPID.SetColumnWidth(3, col2);
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m_listPPID.SetColumnWidth(4, col3);
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}
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}
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void CPageRecipe::OnBnClickedButtonSearch()
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{
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// TODO: 在此添加控件通知处理程序代码
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CString strInput;
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m_editPPID.GetWindowText(strInput);
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int nCount = m_listPPID.GetItemCount();
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for (int i = 0; i < nCount; ++i) {
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CString strItemText = m_listPPID.GetItemText(i, 2); // 第2列为PPID
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if (strItemText == strInput) {
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m_listPPID.SetItemState(i, LVIS_SELECTED, LVIS_SELECTED);
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m_listPPID.EnsureVisible(i, FALSE);
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break;
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}
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}
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}
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void CPageRecipe::OnBnClickedButtonModify()
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{
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// TODO: 在此添加控件通知处理程序代码
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POSITION pos = m_listPPID.GetFirstSelectedItemPosition();
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if (!pos) {
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AfxMessageBox(_T("请选择要修改的配方"));
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return;
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}
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int nSel = m_listPPID.GetNextSelectedItem(pos);
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CString strOldPPID = m_listPPID.GetItemText(nSel, 2);
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CString strOldDesc = m_listPPID.GetItemText(nSel, 3);
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CString strNewPPID, strNewDesc;
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m_editPPID.GetWindowText(strNewPPID);
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m_editDesc.GetWindowText(strNewDesc);
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// 判空
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if (strOldPPID.IsEmpty() || strNewPPID.IsEmpty()) {
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AfxMessageBox(_T("PPID 不能为空"));
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return;
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}
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std::string oldPPID = CT2A(strOldPPID);
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std::string newPPID = CT2A(strNewPPID);
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std::string newDesc = CT2A(strNewDesc);
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bool bPPIDChanged = (strOldPPID.Compare(strNewPPID) != 0);
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bool bDescChanged = (strOldDesc.Compare(strNewDesc) != 0);
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if (!bPPIDChanged && !bDescChanged) {
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return;
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}
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if (bPPIDChanged) {
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// 新 PPID 不可重复
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if (RecipeManager::getInstance().ppidExists(newPPID)) {
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AfxMessageBox(_T("新 PPID 已存在，请使用其他值"));
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return;
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}
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// 调用 updatePPID，同时更新描述
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if (RecipeManager::getInstance().updatePPID(oldPPID, newPPID)) {
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m_listPPID.SetItemText(nSel, 2, strNewPPID);
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}
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else {
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AfxMessageBox(_T("更新失败，请检查日志"));
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}
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}
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if (bDescChanged) {
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// 更新描述
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if (RecipeManager::getInstance().updateDescription(oldPPID, newDesc)) {
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m_listPPID.SetItemText(nSel, 3, strNewDesc);
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}
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else {
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AfxMessageBox(_T("描述更新失败"));
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}
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}
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}
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void CPageRecipe::OnBnClickedButtonDelete()
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{
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// TODO: 在此添加控件通知处理程序代码
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POSITION pos = m_listPPID.GetFirstSelectedItemPosition();
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if (!pos) {
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return;
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}
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int nSel = m_listPPID.GetNextSelectedItem(pos);
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CString strPPID = m_listPPID.GetItemText(nSel, 2);
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std::string ppid = CT2A(strPPID);
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if (!ppid.empty()) {
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CString msg;
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msg.Format(_T("确定要删除配方 [%s] 吗？"), strPPID);
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if (IDYES == AfxMessageBox(msg, MB_YESNO | MB_ICONQUESTION)) {
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if (RecipeManager::getInstance().deleteRecipeByPPID(ppid)) {
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m_listPPID.DeleteItem(nSel);
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}
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else {
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AfxMessageBox(_T("删除失败"));
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}
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}
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}
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}
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void CPageRecipe::OnBnClickedButtonDeleteAll()
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{
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// TODO: 在此添加控件通知处理程序代码
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if (IDYES != AfxMessageBox(_T("确定要删除全部配方记录吗？"), MB_YESNO | MB_ICONWARNING)) {
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return;
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}
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// 获取所有 PPID
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int nCount = m_listPPID.GetItemCount();
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for (int i = 0; i < nCount; ++i) {
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CString strPPID = m_listPPID.GetItemText(i, 2);
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std::string ppid = CT2A(strPPID);
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if (!ppid.empty()) {
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RecipeManager::getInstance().deleteRecipeByPPID(ppid);
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}
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}
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// 清空列表显示
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m_listPPID.DeleteAllItems();
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}
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void CPageRecipe::OnBnClickedButtonRefresh()
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{
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// TODO: 在此添加控件通知处理程序代码
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auto vecData = RecipeManager::getInstance().getAllRecipes();
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FillDataToListCtrl(vecData);
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}
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void CPageRecipe::OnLvnItemChangedListPPID(NMHDR* pNMHDR, LRESULT* pResult)
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{
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LPNMLISTVIEW pNMLV = reinterpret_cast<LPNMLISTVIEW>(pNMHDR);
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*pResult = 0;
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if ((pNMLV->uChanged & LVIF_STATE) &&
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(pNMLV->uNewState & LVIS_SELECTED)) {
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int nItem = pNMLV->iItem;
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CString strPPID = m_listPPID.GetItemText(nItem, 2);
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m_editPPID.SetWindowText(strPPID);
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CString strDesc = m_listPPID.GetItemText(nItem, 3);
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m_editDesc.SetWindowText(strDesc);
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}
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}
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