gen-jhipster
Version:
Spring Boot + Angular/React/Vue in one handy generator
71 lines (70 loc) • 2.76 kB
JavaScript
/**
* Copyright 2013-2024 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 { rulesNames } from './rules.js';
import EnumIssue from './issues/enum-issue.js';
let issues;
/**
* Check enums for lint issues.
* That is done by passing the list of enum declarations from the CST (from the JDLReader output).
* @param enumDeclarations - the list of enum declarations
* @param fieldDeclarations - the list of field declarations, to check for unused enums
* @return the found entity issues.
*/
export function checkEnums(enumDeclarations, fieldDeclarations) {
if (!enumDeclarations) {
return [];
}
issues = [];
checkForDuplicatedEnums(enumDeclarations);
checkForUnusedEnums(enumDeclarations, fieldDeclarations);
return issues;
}
function checkForDuplicatedEnums(enumDeclarations) {
const enumNames = new Set();
const duplicatedEnumIssues = new Map(); // key: enumName, value: issue
enumDeclarations.forEach(enumDeclaration => {
const enumName = enumDeclaration.children.NAME[0].image;
if (enumNames.has(enumName)) {
if (!duplicatedEnumIssues.has(enumName)) {
duplicatedEnumIssues.set(enumName, new EnumIssue({
ruleName: rulesNames.ENUM_DUPLICATED,
enumName,
}));
}
}
else {
enumNames.add(enumName);
}
});
duplicatedEnumIssues.forEach(issue => {
issues.push(issue);
});
}
function checkForUnusedEnums(enumDeclarations, fieldDeclarations) {
const fieldTypes = fieldDeclarations.map(fieldDeclaration => fieldDeclaration.children.type[0].children.NAME[0].image);
const declaredEnums = new Set(enumDeclarations.map(enumDeclaration => enumDeclaration.children.NAME[0].image));
fieldTypes.forEach(usedEnum => {
declaredEnums.delete(usedEnum);
});
if (declaredEnums.size !== 0) {
declaredEnums.forEach(unusedEnum => {
issues.push(new EnumIssue({ enumName: unusedEnum, ruleName: rulesNames.ENUM_UNUSED }));
});
}
}