@pega/custom-dx-components/src/tasks/import-comp/helper.js

Utility for building custom UI components

import path from 'path';
import { join } from 'path';
import { addDebugLog, getConfigDefaults, setConfigImportRelativePath, forceDefaultsUpdate } from '../../util.js';

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

  console.log('\nFile path examples:');
  if (path.sep === '/') {
    console.log('\tMac OS/Unix:\t/Users/name/...\n');
  } else {
    console.log('\tWindows:\tC:\\Users\\name\\...\n');
  }

  const configDef = getConfigDefaults();

  const currentDirectory = process.cwd();
  const arPathParts = currentDirectory.split(path.sep);
  let defaultPath = join(arPathParts[0], arPathParts[1], arPathParts[2], configDef.importRelativePath);
  let startDirectory = join(arPathParts[0], arPathParts[1], arPathParts[2]);

  if (path.sep === '/') {
    defaultPath = '/'.concat(defaultPath);
    startDirectory = '/'.concat(startDirectory).concat('/');
  }

  return [
    {
      name: 'filePath',
      type: 'fuzzypath',
      message: 'Enter full path of the component folder',
      default: defaultPath,
      excludePath: nodePath => nodePath.startsWith('node_modules'),
      // excludePath :: (String) -> Bool
      // excludePath to exclude some paths from the file-system scan
      excludeFilter: nodePath => nodePath.indexOf('/.') >= 0,
      // excludeFilter :: (String) -> Bool
      // excludeFilter to exclude some paths from the final list, e.g. '.'
      itemType: 'directory',
      // itemType :: 'any' | 'directory' | 'file'
      // specify the type of nodes to display
      // default value: 'any'
      // example: itemType: 'file' - hides directories from the item list
      rootPath: startDirectory,
      // rootPath :: String
      // Root search directory
      suggestOnly: false,
      // suggestOnly :: Bool
      // Restrict prompt answer to available choices or use them as suggestions
      depthLimit: 2
      // depthLimit :: integer >= 0
      // Limit the depth of sub-folders to scan
      // Defaults to infinite depth if undefined
    }
  ];
};

export const getFileNameQuestions = async zipFileList => {
  addDebugLog('getFileNameQuestions', '', '');

  return [
    {
      name: 'fileName',
      type: 'rawlist',
      message: `Select component`,
      choices: zipFileList
    }
  ];
};

export const updateSavedFilePath = async filePath => {
  const currentDirectory = process.cwd();
  const arPathParts = currentDirectory.split(path.sep);
  const configDef = getConfigDefaults();

  let defaultPath = join(path.sep, arPathParts[0], arPathParts[1], arPathParts[2]);

  if (path.sep != '/') {
    // windows
    if (defaultPath.indexOf(path.sep) === 0) {
      // if start with \\, then remove
      defaultPath = defaultPath.substring(1);
    }

    if (filePath.indexOf(defaultPath) === 0) {
      let relativePath = '';
      if (filePath !== defaultPath) {
        // same starting path, so we can save the relative
        relativePath = filePath.replace(defaultPath.concat('/'), '');
      }

      await setConfigImportRelativePath(relativePath);
      await forceDefaultsUpdate();
    }
  } else {
    // mac
    if (filePath.indexOf(defaultPath) === 0) {
      let relativePath = '';
      if (filePath !== defaultPath) {
        // same starting path, so we can save the relative
        relativePath = filePath.replace(defaultPath.concat('/'), '');
      }

      await setConfigImportRelativePath(relativePath);
      await forceDefaultsUpdate();
    }
  }
};