Problem Statement

To create an entry management software that can handle check-in and check-out of visitors. Also, keep a record of visitors and their check-in and check-out time.

Application Description

• VMS stands for Visitor Management Software.
• It is a web application that helps event host/organiser to manage visitor's check-in and check-out.
• Event hosts can create multiple events using this application.
• This application is made using mobile-first approach.

Working

• In this application, the host needs to sign up for creating events.

• During the signup process, the app makes sure that entered email,username, and mobile is not used by an existing host.

• It also blocks the submission of forms with empty fields.

• After signing up successfully, the host is notified by the application.

• Passwords are hashed using bcrpytJS, which is a JS library used for generating hashes.
• After signing up, host can login into his account.
• The login is authenticated using json web tokens.
• After successful login, the host is notified by the application.

• By filling event name and venue, host can easily create an event.
• Host can take a look at the list of events created by him at his homepage.
• By clicking visitors button present next to each event, host can take a look at the list of visitors checked-in a particular event with their information.
• Host can logout using logout button present in the navigation bar.

• Visitors can easily fill the visitor's form and provide their details.
• All these details are stored in mongoDB present on monogoDB Cloud.
• After filling the visitor's form, a message is displayed to the visitor with a welcome note.

• As soon as the visitor fills the form, an email and SMS is sent to the host.
• Email is sent using Twilio's Sendgrid Email API and SMS is sent using 2factor SMS API.
• These details informs the host about the visitor. It also contains the check-in time of the visitor.
• Host can also take a look at the list of visitors checked-in with their details.

• The picture on the right shows the visitor's list page for mobile and tablet versions.
• For desktops, this information is presented in the form of table.
• Host can check-out the visitor from his account.
• After checkout, a goodbye message is sent to the visitor through email.

• After checkout, the check out button is replaced by the check-out time of the visitor.

• The picture on right shows the email sent to the visitor.

Technologies Used

Development:

• Vue JS
• Node JS
• Bulma CSS
• SASS
• JAVASCRIPT

Database:

• MongoDB

Package Manager:

• npm

Deployment:

• Heroku (Backend)
• Netlify (Frontend)
• MongoDB Cloud

APIs:

• Twilio Sendgrid API
• 2Factor SMS API

VCS:

• GitHub