Devise第一次登录重定向 [英] Devise After first login redirect

问题描述

通常 after_sign_up_path 将会工作，但现在我有确认，这就是垃圾邮件。

Normally after_sign_up_path would work but now that i have confirmations, this goes to the trash.

我正在寻找一种方法来重定向他的第一个登录中的用户，这意味着

I'm searching for a way to redirect a user on his FIRST SIGN IN, meaning that

• sign_in_count == 0

• sign_in_count == 0

last_sign_in == nil

last_sign_in == nil

所以我添加到我的 applications_controller.rb

def after_sign_in_path_for(user)
  if current_user.sign_in_count == 0
    welcome_path
  end
end

但当然这不行。

but of course this didn't work. What am i missing ?

推荐答案

测试后，我们发现Devise设置 sign_in_count ，这意味着它永远不会是 0 ，它将是 1 首次登录：

After testing, we found Devise sets the value of sign_in_count immediately after login, meaning that it's never going to be 0, it's going to be 1 for a first-time login:

#config/routes.rb
devise_for :users, controllers: { sessions: "sessions" }

#app/controllers/sessions_controller.rb
class SessionController < Devise::DeviseController

    def after_sign_in_path_for(resource)
        if resource.sign_in_count == 1
           welcome_path
        else
           root_path
        end
    end

end

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