@pega/custom-dx-components/src/tasks/switch-version/helper.js

Utility for building custom UI components

import chalk from 'chalk';
import { promisify } from 'util';
import { exec as LocalExec } from 'child_process';

import { getComponents, updateConfigVersion, getLibraryArchivesVersions, addDebugLog, getConfigDefaults } from '../../util.js';

const exec = promisify(LocalExec);

export const updateAllComponentsConfig = async newVersion => {
  addDebugLog('updateAllComponentsConfig', `newVersion: ${newVersion}`, '');
  const componentList = await getComponents();
  const orgLib = getConfigDefaults();
  const currentOrgLib = `${orgLib.organization}_${orgLib.library}`;

  for (const index in componentList) {
    const componentKey = componentList[index];
    await updateConfigVersion(componentKey, newVersion, currentOrgLib);
  }
};

export const getSwitchVersionComponentQuestions = async () => {
  addDebugLog('getSwitchVersionComponentQuestions', '', '');
  const orgLib = getConfigDefaults();
  const currentOrgLib = orgLib.currentOrgLib;
  const currentVersion = orgLib.buildVersion;

  const archVersionList = await getLibraryArchivesVersions(currentOrgLib, currentVersion);
  if (archVersionList && archVersionList.length == 0) {
    console.log(chalk.bold.redBright(`\nCurrently no other versions exist in library: ${currentOrgLib}`));
    process.exit();
  }

  console.log(chalk.bold.yellow('\nBe sure to SAVE all changes before switching versions, unsaved changes will be LOST.'));

  return [
    {
      name: 'okToContinue',
      type: 'confirm',
      message: 'Ok to continue ?',
      default: true
    },
    {
      name: 'version',
      type: 'rawlist',
      message: `Select a version (current version is ${chalk.bold.green(`${currentVersion}`)}) `,
      choices: archVersionList,
      when(answers) {
        return answers.okToContinue;
      }
    }
  ];
};

export const getRunNpmQuestions = async () => {
  addDebugLog('getSwitchVersionComponentQuestions', '', '');

  console.log(chalk.bold.yellow('\nDependencies have changed between versions, recommend updating.'));

  return [
    {
      name: 'updateNpm',
      type: 'confirm',
      message: 'Run npm update?',
      default: true
    }
  ];
};

export const runNpmUpdate = async () => {
  const script = `npm update`;

  const { stdout, stderr } = await exec(script);

  if (stdout) {
    console.log(stdout);
  }

  if (stderr) {
    console.log(stderr);
  }
};