TLDR
In this article, you will learn how to create friendships on the most basic form on rails. In this project we are choosing this model: Users are allowed to send a friendship invitation to other users. Users can accept or reject the invitation that is coming from another user. The invitation model will have only three columns: user_id, friend_id and confirmed. This means A user object will respond to the “invitations” call. On every users’ page, we have a “friends’ list” method of course. This will return an array of “Friends’s first friends”.via the TL;DR App
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