ruby-on-rails - How to detect First time login in rails app

Question

I want detect when a user log in for first time. I know i can do this using Devise, but how do I implement it without Devise?

I know i can set some flag in session, but how can I use it to detect the first time log in? I have the current_user and the user table where I can add one more column such as login_count and I can increment it every time when the user login.

Is it a good idea or is there another way to get the first time login?

Answer 1

如果您不想包含 gem，那么更好的主意是保存在记录的列（例如：login_count）中。

设计一个最好的想法来保持sign_in_count

Answer 2

设计本身sign_in_count在它的用户表上使用一列，这就是它用来检测第一次登录的方法，所以是的，这是一个好主意。