commands.js

#!usr/bin/env node

const program = require('commander');
const { prompt } = require('inquirer');
const {
    addCustomer,
    findCustomer,
    updateCustomer,
    removeCustomer,
    listCustomers
} = require('./index');

const questions = [
    {
        type: 'input',
        name: 'firstname',
        message: 'Customer First Name'
    },
    {
        type: 'input',
        name: 'lastname',
        message: 'Customer Last Name'
    },
    {
        type: 'input',
        name: 'phone',
        message: 'Customer Phone Number'
    },
    {
        type: 'input',
        name: 'email',
        message: 'Customer Email Address'
    }
];

program
.version('1.0.0')
.description('Client Management System')

program
.command('add')
.alias('a')
.description('Add a customer')
.action(() => {
    prompt(questions).then(answers => addCustomer(answers));
});

program
.command('find <name>')
.alias('f')
.description('Find a customer')
.action(name => findCustomer(name));

program
.command('update <_id>')
.alias('u')
.description('Update a customer')
.action((_id) => {
    prompt(questions).then(answers => updateCustomer(_id, answers));
});

program
.command('remove <_id>')
.alias('r')
.description('Remove a customer')
.action(_id => removeCustomer(_id));

program
.command('list')
.alias('l')
.description('List all customers')
.action(() => listCustomers());
program.parse(process.argv);