generator-jhipster
Version:
Spring Boot + Angular/React/Vue in one handy generator
81 lines (80 loc) • 3.93 kB
JavaScript
/**
* Copyright 2013-2026 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 { basename, join } from 'node:path';
import { Duplex } from 'node:stream';
import { loadFile } from 'mem-fs';
import { setModifiedFileState } from 'mem-fs-editor/state';
import { Minimatch } from 'minimatch';
import { getJDLObjectFromSingleApplication } from "../../../lib/jdl/converters/json-to-jdl-converter.js";
import { createRuntime } from "../../../lib/jdl/core/runtime.js";
import { GENERATOR_JHIPSTER } from "../../generator-constants.js";
export const exportJDLTransform = ({ destinationPath, jdlStorePath, throwOnMissingConfig = true, keepEntitiesConfig, jdlDefinition, }) => Duplex.from(async function* (files) {
const yoRcFilePath = join(destinationPath, '.yo-rc.json');
const entitiesMatcher = new Minimatch(`${destinationPath}/.jhipster/*.json`);
const entitiesFiles = [];
const entitiesMap = new Map();
let yoRcFileInMemory;
let jdlStoreFileInMemory;
for await (const file of files) {
if (file.path === yoRcFilePath) {
yoRcFileInMemory = file;
}
else if (file.path === jdlStorePath) {
jdlStoreFileInMemory = file;
}
else if (file.contents && entitiesMatcher.match(file.path)) {
entitiesMap.set(basename(file.path).replace('.json', ''), JSON.parse(file.contents.toString()));
entitiesFiles.push(file);
}
else {
yield file;
}
}
const yoRcFile = loadFile(yoRcFilePath);
const yoRcContents = yoRcFileInMemory?.contents ?? yoRcFile.contents;
if (yoRcContents) {
const contents = JSON.parse(yoRcContents.toString());
if (contents[GENERATOR_JHIPSTER]?.jdlStore) {
const { jdlStore, jwtSecretKey, rememberMeKey, jhipsterVersion, creationTimestamp, incrementalChangelog, ...rest } = contents[GENERATOR_JHIPSTER];
const jdlObject = getJDLObjectFromSingleApplication({ ...contents, [GENERATOR_JHIPSTER]: { ...rest, incrementalChangelog } }, createRuntime(jdlDefinition), entitiesMap);
const jdlContents = jdlObject.toString();
const jdlStoreFile = jdlStoreFileInMemory ?? loadFile(jdlStorePath);
jdlStoreFile.contents = Buffer.from(jdlContents);
setModifiedFileState(jdlStoreFile);
jdlStoreFile.conflicter = 'force';
yield jdlStoreFile;
yoRcFile.contents = Buffer.from(JSON.stringify({ [GENERATOR_JHIPSTER]: { jdlStore, jwtSecretKey, rememberMeKey, jhipsterVersion, creationTimestamp } }, null, 2));
setModifiedFileState(yoRcFile);
yoRcFile.conflicter = 'force';
yield yoRcFile;
// Incremental changelog requires entities files to be kept for incremental change at next run
if (keepEntitiesConfig || incrementalChangelog) {
for (const file of entitiesFiles) {
yield file;
}
}
}
else if (throwOnMissingConfig) {
throw new Error(`File ${yoRcFilePath} is not a valid JHipster configuration file`);
}
}
else if (throwOnMissingConfig) {
throw new Error(`File ${yoRcFilePath} has no contents`);
}
});