@pega/custom-dx-components/src/tasks/restore/index.js

Utility for building custom UI components

import { Listr } from 'listr2';
import chalk from 'chalk';
import inquirer from 'inquirer';

import {
  showVersion,
  addDebugLog,
  checkLibraryAndArchives,
  getConfigDefaults,
  getLibraryBased,
  restoreFromArchive,
  cleanUpTemp,
  forceDefaultsUpdate,
  getUseInputConfig,
  getInputConfigForCommand,
  convertYNToBoolean
 } from '../../util.js';

 import { showCurrentStatus } from '../show-status/index.js';

export default async options => {
  await showVersion();
  await checkLibraryAndArchives();
  const useInputConfig = getUseInputConfig();

addDebugLog("restoreComponent", "", "+");

  await cleanUpTemp();

  const isLibraryBased = getLibraryBased();
  if (!isLibraryBased) {
    console.log(`Command only supported for ${chalk.bold.green('library mode')} components.`)
    process.exit();
  }
  const confDef = getConfigDefaults();


  let restoreFromStore = {};

  if (useInputConfig) {
    const inputConfig = await getInputConfigForCommand("restoreLibVersion");
    if (!inputConfig || Object.keys(inputConfig).length === 0) {
      console.log(chalk.redBright("Configured for input config, but no input.config.json file found."));
      process.exit(1);
    }

    const okToRestore = convertYNToBoolean(inputConfig.okToRestore);

    restoreFromStore.confirmRestore = okToRestore;

  }
  else {
    console.log(chalk.bold.yellow('\nChanges not saved to local storage will be LOST, code will be restored from local storage.'));
    console.log("");

    if (options.params.length === 4) {
      const optConfirm = options.params[3];
      restoreFromStore["confirmRestore"] = optConfirm === 'Y' || optConfirm === 'y' || optConfirm === true || optConfirm === 'true' ? true : false;
    }
    else {
      restoreFromStore = await inquirer.prompt([
        {
          name: 'confirmRestore',
          type: 'confirm',
          message: `Restoring ${chalk.bold.green(`${confDef.displayLibVersion}`)} from local storage, proceed ?`,
          default: true
        }
      ]);
    }
  }



  if (restoreFromStore.confirmRestore) {
    const switchToFileName = `${confDef.currentOrgLib}_${confDef.version}.arch.zip`;
    const tasks = new Listr(
      [
        {
          title: `Restoring ${confDef.displayLibVersion}`,
          task: async () => {
            await restoreFromArchive(switchToFileName, confDef.currentOrgLib, confDef.version);
          }
        }
      ],
      { concurrent: false, exitOnError: true }
    );

    await tasks.run().catch(err => {
      console.log(chalk.bold.red(err.toString()));
  addDebugLog("restoreComponent", "", "-");
      process.exit(1);
    });
    console.log(chalk.greenBright('\nComponents restored'));

    await forceDefaultsUpdate();
    await showCurrentStatus();
  }

addDebugLog("restoreComponent", "", "-");

};