generator-fastboot/generators/spring-controller/prompts.js

Spring Boot + Angular/React/Vue in one handy generator

/**
 * Copyright 2013-2021 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 { isReservedFieldName } = require('../../jdl/jhipster/reserved-keywords');

module.exports = {
  askForControllerActions,
};

function askForControllerActions() {
  const askForControllerAction = done => {
    const prompts = [
      {
        type: 'confirm',
        name: 'actionAdd',
        message: 'Do you want to add an action to your controller?',
        default: true,
      },
      {
        when: response => response.actionAdd === true,
        type: 'input',
        name: 'actionName',
        validate: input => {
          if (!/^([a-zA-Z0-9_]*)$/.test(input)) {
            return 'Your action name cannot contain special characters';
          }
          if (input === '') {
            return 'Your action name cannot be empty';
          }
          if (input.charAt(0) === input.charAt(0).toUpperCase()) {
            return 'Your action name cannot start with an upper case letter';
          }
          if (isReservedFieldName(input)) {
            return 'Your action name cannot contain a Java, Angular or React reserved keyword';
          }

          return true;
        },
        message: 'What is the name of your action?',
      },
      {
        when: response => response.actionAdd === true,
        type: 'list',
        name: 'actionMethod',
        message: 'What is the HTTP method of your action?',
        choices: [
          {
            name: 'POST',
            value: 'Post',
          },
          {
            name: 'GET',
            value: 'Get',
          },
          {
            name: 'PUT',
            value: 'Put',
          },
          {
            name: 'DELETE',
            value: 'Delete',
          },
        ],
        default: 1,
      },
    ];

    if (!this.defaultOption) {
      this.prompt(prompts).then(props => {
        if (props.actionAdd) {
          const controllerAction = {
            actionName: props.actionName,
            actionMethod: props.actionMethod,
          };

          this.controllerActions.push(controllerAction);

          askForControllerAction(done);
        } else {
          done();
        }
      });
    } else {
      done();
    }
  };

  const done = this.async();
  askForControllerAction(done);
}