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index.js
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index.js
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const contacts = require('./contacts');
const { program } = require('commander');
program
.option('-a, --action <type>', 'choose action')
.option('-i, --id <type>', 'user id')
.option('-n, --name <type>', 'user name')
.option('-e, --email <type>', 'user email')
.option('-p, --phone <type>', 'user phone');
program.parse(process.argv);
const argv = program.opts();
const invokeAction = async ({
action,
id,
name,
email,
phone,
}) => {
switch (action) {
case 'list':
const allContacts = await contacts.listContacts();
console.log('Table with all contacts:');
console.table(allContacts);
break;
case 'get':
const oneContact = await contacts.getContactById(id);
console.log('Contact selected:');
console.table(oneContact);
break;
case 'add':
const newContact = await contacts.addContact({
name,
email,
phone,
});
console.log('New contact created:');
console.table(newContact);
break;
case 'remove':
const removeContact = await contacts.removeContact(
id
);
console.log('Contact has been removed:');
console.table(removeContact);
break;
default:
console.warn('Unknown action type!');
}
};
invokeAction(argv);