Repository
https://github.com/mcfarhat/actifit-landingpage
Introduction
This development round includes some major improvements and a new functionality to actifit.io, with the core theme being the signup and referral module, as well as a fix for an old issue causing zero-ed visuals of the user's token count and related info.
Technology Stack
The website is built using Vue.js.
Work Done:
We have implemented extensive work over the last few weeks to bring this functionality to life. We wanted to create a mechanism to allow users to create an account, while relying on STEEM currency, and whereby Actifit will be able to either use discounted claimed accounts, if there are any (atm we have around 750 available), alternatively, if and when we get a surge, the fallback would be for us to pay for the account using the traditional paid account approach.
For this implementation, we created 2 new pages, one for signups (pages/signup.vue), and another for referrals (pages/referrals.vue). We also created a component for the inner display of each referral (components/referral.vue).
- The signup page auto-generates a password, and a memo key which will be used to identify STEEM account sender.
- A username validation system has been implemented to ensure the user picks an available and valid username. Issues with username will be displayed underneath the name
- A dynamic calculation was implemented to fetch current STEEM price, current AFIT price (through our API), and then according to user's chosen USD values, would properly update related numbers.
We also implemented a Captcha to avoid issues with bots attempting to abuse the system.
Proper validations have been set in place before querying the API to ensure data hasn't been tampered with and to notify user of any potential issues.
The signup implementation will be connecting to our API, and keep looking until the funds are found, and then the process continues on the side of the APIs.
The fix for the zero-ed numbers showing for logged in users was implemented via adding a watch to the related user value, which will reload the data once it populates.
Commit, other related commits are available on github, but are only minor adjustments.
You might notice that an env file is committed. This happened mistakenly, some of the values therein are no longer used, have been modified, or pause no security risk
Please note that the commits were done using my business account Greateck instead of my own user mcfarhat.
Roadmap
Further continuous improvements will be done on the actifit website, including a potential revamp of the main page content, adding some additional content pages, a complete fitness profile page, more user rank screens...
How to contribute?
You can chat to us on the official actifit discord, or to me in discord private 
Contributions are accepted as pull requests to the official github repo.
We are having continuous tasks assigned to different contributors to our project. More official tasks are continuously announced :)