generator-jhipster
Version:
Spring Boot + Angular/React/Vue in one handy generator
89 lines (88 loc) • 3.3 kB
JavaScript
/**
* Copyright 2013-2025 the original author or authors from the JHipster project.
*
* This file is part of the JHipster project, see https://www.jhipster.tech/
* for more information.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import BasicEntityConverter from './jdl-to-json-basic-entity-converter.js';
import FieldConverter from './jdl-to-json-field-converter.js';
import RelationshipConverter from './jdl-to-json-relationship-converter.js';
import OptionConverter from './jdl-to-json-option-converter.js';
let entities;
let jdlObject;
export default {
convert,
};
/**
* Converts a JDLObject to ready-to-be exported JSON entities.
* @param {Object} args - the configuration object, keys:
* @param {JDLObject} args.jdlObject - the JDLObject to convert to JSON
* @param {String} args.applicationName - the application's name
* @param {String} args.databaseType - the database type
* @param {string} args.applicationType - the application's type
* @returns {Map} entities that can be exported to JSON
*/
export function convert(args) {
if (!args?.jdlObject || !args.applicationName || !args.databaseType) {
throw new Error("The JDL object, the application's name, and its the database type are mandatory.");
}
init(args);
setBasicEntityInformation();
setOptions();
setFields();
setRelationships();
setApplicationToEntities();
return new Map([[args.applicationName, Object.values(entities)]]);
}
function init(args) {
if (jdlObject) {
resetState();
}
jdlObject = args.jdlObject;
entities = {};
}
function resetState() {
jdlObject = null;
entities = null;
}
function setBasicEntityInformation() {
const convertedEntities = BasicEntityConverter.convert(jdlObject.getEntities());
convertedEntities.forEach((jsonEntity, entityName) => {
entities[entityName] = jsonEntity;
});
}
function setOptions() {
const convertedOptionContents = OptionConverter.convert(jdlObject);
convertedOptionContents.forEach((optionContent, entityName) => {
entities[entityName].setOptions(optionContent);
});
}
function setFields() {
const convertedFields = FieldConverter.convert(jdlObject);
convertedFields.forEach((entityFields, entityName) => {
entities[entityName].addFields(entityFields);
});
}
function setRelationships() {
const convertedRelationships = RelationshipConverter.convert(jdlObject.getRelationships(), jdlObject.getEntityNames());
convertedRelationships.forEach((entityRelationships, entityName) => {
entities[entityName].addRelationships(entityRelationships);
});
}
function setApplicationToEntities() {
Object.keys(entities).forEach(entityName => {
entities[entityName].applications = '*';
});
}