const {
  app,
  BrowserWindow,
  shell,
} = require('electron');
const autoUpdater = require('electron-updater').autoUpdater;
const { machineIdSync } = require('node-machine-id');
const windowStateKeeper = require('electron-window-state');

let win;

function createWindow() {
  let mainWindowState = windowStateKeeper({
    defaultWidth: 1200,
    defaultHeight: 800,
  });

  // Check for updates
  autoUpdater.checkForUpdatesAndNotify();

  // Base URL
  const baseUrl = process.env.NODE_ENV === 'local' ? 'http://localhost:8080/portfolio' : 'https://web.getdelta.io/portfolio';

  // Get unique device ID
  const deviceId = machineIdSync({ original: true });

  // App URL
  const appUrl = `${baseUrl}?deviceId=${deviceId}&t=${new Date().getTime()}`;

  // Create the browser window
  win = new BrowserWindow({
    minWidth: 792,
    minHeight: 610,
    width: mainWindowState.width,
    height: mainWindowState.height,
    title: '∆ Delta',
    titleBarStyle: 'hiddenInset',
  });

  // Keep window state
  mainWindowState.manage(win);

  // Load the app
  win.loadURL(appUrl);

  // Emitted when the window is closed.
  win.on('closed', () => {
    win = null;
  });

  // Open URL's in the default browser
  const webContents = win.webContents;
  const handleRedirect = (e, url) => {
    if (url != webContents.getURL()) {
      e.preventDefault();
      shell.openExternal(url);
    }
  };

  webContents.on('will-navigate', handleRedirect);
  webContents.on('new-window', handleRedirect);

  // Don't overwrite default menu (with debug tools) in local mode
  if (process.env.NODE_ENV !== 'local') {
    // Include menu
    require('./menu');
  }
}

app.on('ready', createWindow);

app.on('activate', () => {
  if (win === null) {
    createWindow();
  }
});

app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit();
    return;
  }

  win = null;
});