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generator-pyhipster

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Python (Flask) + Angular/React/Vue in one handy generator

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/** * Copyright 2013-2022 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. */ const Rules = require('./rules'); const EntityIssue = require('./issues/entity-issue'); const { getTableNameFromEntityName } = require('../jhipster/entity-table-name-creator'); let issues; module.exports = { checkEntities, }; /** * Check entities for lint issues. * That is done by passing the list of entity declarations from the CST (from the JDLReader output). * @param {Array} entityDeclarations - the list of entity declarations * @return {Array} the found entity issues. */ function checkEntities(entityDeclarations) { if (!entityDeclarations) { return []; } issues = []; checkForDuplicatedEntities(entityDeclarations); entityDeclarations.forEach(entityDeclaration => { checkForUselessEntityBraces(entityDeclaration); checkForUselessTableName(entityDeclaration); }); return issues; } function checkForDuplicatedEntities(entityDeclarations) { const entityNames = new Set(); const duplicatedEntityIssues = new Map(); // key: entityName, value: issue entityDeclarations.forEach(entityDeclaration => { const entityName = entityDeclaration.children.NAME[0].image; if (entityNames.has(entityName)) { if (!duplicatedEntityIssues.has(entityName)) { duplicatedEntityIssues.set( entityName, new EntityIssue({ ruleName: Rules.RuleNames.ENT_DUPLICATED, entityName, }) ); } } else { entityNames.add(entityName); } }); duplicatedEntityIssues.forEach(issue => { issues.push(issue); }); } function checkForUselessEntityBraces(entityDeclaration) { const entityBody = entityDeclaration.children.entityBody; const nextTokensAfterRelationshipType = entityBody && entityBody[0].children; const onlyCurlyBracesAsRelationshipBody = entityBody && Object.keys(nextTokensAfterRelationshipType).length === 2; if (onlyCurlyBracesAsRelationshipBody) { issues.push( new EntityIssue({ ruleName: Rules.RuleNames.ENT_SHORTER_DECL, entityName: entityDeclaration.children.NAME[0].image, }) ); } } function checkForUselessTableName(entityDeclaration) { const entityName = entityDeclaration.children.NAME[0].image; const entityTableNameDeclaration = entityDeclaration.children.entityTableNameDeclaration; if (entityTableNameDeclaration) { const tableName = entityTableNameDeclaration[0].children.NAME[0].image; if (getTableNameFromEntityName(entityName) === tableName) { issues.push( new EntityIssue({ ruleName: Rules.RuleNames.ENT_OPTIONAL_TABLE_NAME, entityName, }) ); } } }