import path from 'path';
import { APP_NAME, COMPANY_NAME } from '../../src/constants';

const idSeparator = '_';
const ID_PREFIX = `${COMPANY_NAME}_${APP_NAME}_${process.env.NODE_ENV}`;
/**
 * get a usable id for name and id field. Can be used multiple times to
 * create namespaces of sorts.
 */
export const getId = (...fields: string[]) => {
  if (fields[0]?.startsWith(ID_PREFIX)) {
    return fields.join(idSeparator);
  }
  return `${ID_PREFIX}${fields.length > 0 ? idSeparator : ''}${fields.join(
    idSeparator
  )}`;
};

// @NOTE HACK: This is sensitive to moves and tsconfig build changes
const REPO_ROOT_DIR = path.join(__dirname, '../../..');

/**
 * Joins with the root dir to return an absolute path to a file or directory
 */
export const getPathFromRoot = (location?: string): string => {
  return path.join(REPO_ROOT_DIR, location ?? '');
};