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| const { app, BrowserWindow, Menu, ipcMain, dialog, shell } = require('electron');
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| const path = require('path');
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| const fs = require('fs');
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| const { ensureLicensed, installLicenseFromContent, getLicensePath } = require('./license-guard');
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| const DatabaseServer = require('./server/database-server');
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| let mainWindow;
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| let databaseServer;
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| const createWindow = () => {
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| mainWindow = new BrowserWindow({
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| width: 1400,
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| height: 900,
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| minWidth: 1200,
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| minHeight: 700,
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| webPreferences: {
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| nodeIntegration: false,
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| contextIsolation: true,
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| preload: path.join(__dirname, 'preload.js'),
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| webSecurity: true
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| },
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| titleBarStyle: 'default',
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| show: false
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| });
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| mainWindow.loadFile('renderer/index.html');
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| mainWindow.once('ready-to-show', () => {
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| mainWindow.show();
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| if (process.argv.includes('--dev')) {
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| mainWindow.webContents.openDevTools();
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| }
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| });
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| mainWindow.on('closed', () => {
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| mainWindow = null;
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| });
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| mainWindow.webContents.setWindowOpenHandler(({ url }) => {
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| shell.openExternal(url);
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| return { action: 'deny' };
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| });
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| };
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| async function gateLicense() {
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| try {
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| await ensureLicensed();
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| } catch (err) {
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| const choice = await dialog.showMessageBox({
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| type: 'error',
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| title: 'License Required',
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| message: 'ไม่พบ/ไม่ผ่านการตรวจสอบคีย์',
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| detail: `${err.message}\n\nคุณต้องติดตั้งไฟล์คีย์ก่อนใช้งาน`,
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| buttons: ['ติดตั้งคีย์...', 'ออกจากโปรแกรม'],
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| cancelId: 1,
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| defaultId: 0
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| });
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| if (choice.response === 1) {
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| app.quit();
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| return false;
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| }
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| const pick = await dialog.showOpenDialog({
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| title: 'เลือกไฟล์ license.key',
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| properties: ['openFile'],
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| filters: [{ name: 'License', extensions: ['key', 'txt'] }]
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| });
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| if (pick.canceled || !pick.filePaths?.[0]) {
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| app.quit();
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| return false;
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| }
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| const content = fs.readFileSync(pick.filePaths[0], 'utf8');
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| try {
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| const data = await installLicenseFromContent(content);
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| await dialog.showMessageBox({
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| type: 'info',
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| message: 'ติดตั้งคีย์สำเร็จ',
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| detail: `หมดอายุ: ${new Date(data.expiresAt).toLocaleString()}\nที่อยู่ไฟล์: ${getLicensePath()}`
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| });
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| return true;
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| } catch (e) {
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| await dialog.showErrorBox('คีย์ไม่ถูกต้อง', e.message);
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| app.quit();
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| return false;
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| }
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| }
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| return true;
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| }
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| app.whenReady().then(async () => {
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| const ok = await gateLicense();
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| if (!ok) return;
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| createWindow();
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| createMenu();
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| try {
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| databaseServer = new DatabaseServer();
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| await databaseServer.start();
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| console.log(' Database server started successfully');
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| } catch (error) {
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| console.error(' Failed to start database server:', error);
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| dialog.showErrorBox('Server Error', 'Failed to start database server: ' + error.message);
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| }
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| app.on('activate', () => {
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| if (BrowserWindow.getAllWindows().length === 0) {
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| createWindow();
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| }
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| });
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| });
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| app.on('window-all-closed', async () => {
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| if (databaseServer) {
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| await databaseServer.stop();
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| }
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| if (process.platform !== 'darwin') {
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| app.quit();
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| }
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| });
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| app.on('before-quit', async () => {
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| if (databaseServer) {
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| await databaseServer.stop();
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| }
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| });
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| const createMenu = () => {
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| const template = [
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| {
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| label: 'File',
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| submenu: [
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| {
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| label: 'New Connection',
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| accelerator: 'CmdOrCtrl+N',
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| click: () => {
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| mainWindow.webContents.send('menu-action', 'new-connection');
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| }
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| },
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| {
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| label: 'Import SQL File',
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| accelerator: 'CmdOrCtrl+O',
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| click: async () => {
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| const result = await dialog.showOpenDialog(mainWindow, {
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| properties: ['openFile'],
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| filters: [
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| { name: 'SQL Files', extensions: ['sql'] },
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| { name: 'All Files', extensions: ['*'] }
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| ]
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| });
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| if (!result.canceled && result.filePaths.length > 0) {
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| mainWindow.webContents.send('menu-action', 'import-sql', result.filePaths[0]);
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| }
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| }
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| },
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| { type: 'separator' },
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| {
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| label: 'Export Query Results',
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| accelerator: 'CmdOrCtrl+E',
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| click: () => {
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| mainWindow.webContents.send('menu-action', 'export-results');
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| }
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| },
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| { type: 'separator' },
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| {
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| label: 'Exit',
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| accelerator: process.platform === 'darwin' ? 'Cmd+Q' : 'Ctrl+Q',
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| click: () => {
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| app.quit();
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| }
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| }
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| ]
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| },
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| {
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| label: 'Edit',
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| submenu: [
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| { role: 'undo' },
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| { role: 'redo' },
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| { type: 'separator' },
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| { role: 'cut' },
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| { role: 'copy' },
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| { role: 'paste' },
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| { role: 'selectall' }
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| ]
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| },
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| {
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| label: 'Database',
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| submenu: [
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| {
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| label: 'Test Connection',
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| accelerator: 'CmdOrCtrl+T',
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| click: () => {
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| mainWindow.webContents.send('menu-action', 'test-connection');
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| }
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| },
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| {
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| label: 'Refresh Structure',
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| accelerator: 'F5',
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| click: () => {
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| mainWindow.webContents.send('menu-action', 'refresh-structure');
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| }
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| },
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| { type: 'separator' },
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| {
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| label: 'Execute Query',
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| accelerator: 'CmdOrCtrl+Enter',
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| click: () => {
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| mainWindow.webContents.send('menu-action', 'execute-query');
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| }
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| }
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| ]
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| },
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| {
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| label: 'View',
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| submenu: [
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| { role: 'reload' },
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| { role: 'forceReload' },
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| { role: 'toggleDevTools' },
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| { type: 'separator' },
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| { role: 'resetZoom' },
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| { role: 'zoomIn' },
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| { role: 'zoomOut' },
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| { type: 'separator' },
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| { role: 'togglefullscreen' }
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| ]
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| },
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| {
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| label: 'License',
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| submenu: [
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| {
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| label: 'ติดตั้ง/เปลี่ยนคีย์...',
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| click: async () => {
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| const pick = await dialog.showOpenDialog(mainWindow, {
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| title: 'เลือกไฟล์ license.key',
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| properties: ['openFile'],
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| filters: [{ name: 'License', extensions: ['key', 'txt'] }]
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| });
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| if (pick.canceled) return;
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| const content = fs.readFileSync(pick.filePaths[0], 'utf8');
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| try {
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| const data = await installLicenseFromContent(content);
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| dialog.showMessageBox(mainWindow, {
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| type: 'info',
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| message: 'ติดตั้งคีย์สำเร็จ',
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| detail: `หมดอายุ: ${new Date(data.expiresAt).toLocaleString()}`
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| });
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| } catch (e) {
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| dialog.showErrorBox('คีย์ไม่ถูกต้อง', e.message);
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| }
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| }
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| },
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| { type: 'separator' },
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| {
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| label: 'ตำแหน่งไฟล์คีย์',
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| click: () => shell.showItemInFolder(getLicensePath())
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| }
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| ]
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| },
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| {
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| label: 'Help',
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| submenu: [
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| {
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| label: 'About Chahua Database Manager',
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| click: () => {
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| dialog.showMessageBox(mainWindow, {
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| type: 'info',
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| title: 'About',
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| message: 'Chahua Database Manager v1.0.0',
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| detail: 'Professional database management tool for multiple database systems.\n\nSupported databases:\n• PostgreSQL\n• MySQL/MariaDB\n• SQLite\n• MongoDB\n• Redis'
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| });
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| }
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| },
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| { type: 'separator' },
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| {
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| label: 'Visit Website',
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| click: () => {
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| shell.openExternal('https://chahuadev.com');
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| }
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| }
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| ]
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| }
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| ];
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|
|
|
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| if (process.platform === 'darwin') {
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| template.unshift({
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| label: app.getName(),
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| submenu: [
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| { role: 'about' },
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| { type: 'separator' },
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| { role: 'services' },
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| { type: 'separator' },
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| { role: 'hide' },
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| { role: 'hideOthers' },
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| { role: 'unhide' },
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| { type: 'separator' },
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| { role: 'quit' }
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| ]
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| });
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| }
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|
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| const menu = Menu.buildFromTemplate(template);
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| Menu.setApplicationMenu(menu);
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| };
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|
|
|
|
| ipcMain.handle('get-app-version', () => {
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| return app.getVersion();
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| });
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|
|
| ipcMain.handle('show-save-dialog', async (event, options) => {
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| const result = await dialog.showSaveDialog(mainWindow, options);
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| return result;
|
| });
|
|
|
| ipcMain.handle('show-open-dialog', async (event, options) => {
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| const result = await dialog.showOpenDialog(mainWindow, options);
|
| return result;
|
| });
|
|
|
| ipcMain.handle('read-file', async (event, filePath) => {
|
| try {
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| const content = fs.readFileSync(filePath, 'utf8');
|
| return { success: true, content };
|
| } catch (error) {
|
| return { success: false, error: error.message };
|
| }
|
| });
|
|
|
| ipcMain.handle('write-file', async (event, filePath, content) => {
|
| try {
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| fs.writeFileSync(filePath, content, 'utf8');
|
| return { success: true };
|
| } catch (error) {
|
| return { success: false, error: error.message };
|
| }
|
| });
|
|
|
| ipcMain.handle('get-server-port', () => {
|
| return databaseServer ? databaseServer.getPort() : 3001;
|
| });
|
|
|
|
|
| ipcMain.handle('license:getStatus', async () => {
|
| try {
|
| const d = await ensureLicensed();
|
| return {
|
| ok: true,
|
| data: {
|
| pluginId: d.pluginId,
|
| currentTier: d.currentTier,
|
| expiresAt: d.expiresAt,
|
| daysRemaining: d.daysRemaining
|
| }
|
| };
|
| } catch (e) {
|
| return { ok: false, error: e.message };
|
| }
|
| });
|
|
|
|
|
| ipcMain.handle('check-for-updates', async () => {
|
|
|
| return { hasUpdate: false };
|
| });
|
|
|
| module.exports = { mainWindow };
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|
|