@krlwlfrt/xsdco/src/examples.ts

XSD converter

/*
 * Copyright (C) 2019, 2020 Karl-Philipp Wulfert
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation, version 3.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <https://www.gnu.org/licenses/>.
 */

import {isAttribute, Property, ThingWithNameAndNamespace} from '@krlwlfrt/tsg';

/**
 * Get a valid name
 * @param name Name to make a valid name from
 * @returns Valid name
 */
function getValidName(name: string): string {
  return name
    .split('.')
    .join('__');
}

/**
 * Generate name for a thing
 * @param thing Thing to generate name for
 * @returns Name for a thing
 */
export function generateName(thing: ThingWithNameAndNamespace): string {
  if (isAttribute(thing)) {
    return thing.name;
  }

   return getValidName(`${thing.namespace === '' ? '' : thing.namespace + '__'}${thing.name}`);
}

/**
 * Create a property type generator with fixed root namespaces
 * @param rootNamespaces List of namespaces to consider as root(s)
 * @returns A function that creates a name for a property
 */
export function generatePropertyTypeFactory(rootNamespaces: string[]): (property: Property) => string {
  return (property: Property): string => {
    if (['date', 'time'].indexOf(property.type.name) >= 0) {
      return 'string';
    }

    if (['decimal', 'short', 'unsignedByte', 'int', 'integer'].includes(property.type.name)) {
      return 'number';
    }

    if (typeof property.type.namespace === 'string' && rootNamespaces.indexOf(property.type.namespace) >= 0) {
      return property.type.name;
    }

    return getValidName(`${property.type.namespace === '' ? '' : property.type.namespace + '__'}${property.type.name}`);
  };
}