index.js

const path = require("path");

// Required modules
const Manager = require("./lib/Manager");
const Engineer = require("./lib/Engineer");
const Intern = require("./lib/Intern");
const { managerPrompts, engineerPrompts, internPrompts, menuPrompt } = require("./utils/userPrompts");
const render = require("./src/page-template");
const { writeToFile, createTeam } = require("./utils/helpers");

// Functions to generate employees
function generateManager() {
  return managerPrompts().then(({ name, id, email, officeNumber }) => {
    const manager = new Manager(name, id, email, officeNumber);
    createTeam.addToTeam(manager);
  });
}

function generateEngineer() {
  return engineerPrompts().then(({ name, id, email, github }) => {
    const engineer = new Engineer(name, id, email, github);
    createTeam.addToTeam(engineer);
  });
}

function generateIntern() {
  return internPrompts().then(({ name, id, email, school }) => {
    const intern = new Intern(name, id, email, school);
    createTeam.addToTeam(intern);
  });
}

// Prompt user to add an employee or save and exit the program
async function showMainMenu() {
  const outputPath = path.resolve(__dirname, "output", "team.html");

  const menuMap = {
    engineer: generateEngineer,
    intern: generateIntern,
    exit: () => writeToFile(outputPath, render(createTeam.getTeam())),
  };

  const { option } = await menuPrompt();

  const selectedOption = menuMap[option];
  await selectedOption();

  if (option === "exit") return;

  showMainMenu();
}

// Function to initialise the program
(function init() {
  console.log(
    "--------------------------------------------------------\nPlease fill in the following details to create your team\n--------------------------------------------------------"
  );

  // Prompt user to create a manager first, and then show the menu to add another employee
  generateManager().then(showMainMenu);
})();