act_as_votable gem 路由错误

问题描述

我是 Rails 的新手，并试图为使用 act_as_votable gem 工作的问题获得赞成票.我收到以下错误，告诉我没有路由匹配:

i'm new to rails and trying to get upvotes for questions working using the acts_as_votable gem. I am getting the following error telling me i have no route matches:

No route matches [GET] "/questions/1/like"

这是我在 questions_controller.rb 中的 upvote 方法:

Here is my upvote method in my questions_controller.rb:

def upvote
@question = Question.find params[:question_id]
@question.liked_by current_user
redirect_to @questions
end

我的 routes.rb 文件:

My routes.rb file:

 resources :comments do
  resources :questions
    member do
    put "like", to: "questions#upvote"
    end
end

和我的投票按钮:

<%= link_to "Upvote", like_question_path(@comment, @question, method: :put) %>

感谢您的帮助！

推荐答案

试试这个:

routes.rb

resources :comments do
  resources :questions do
    put "like", to: "questions#upvote"
  end
end

点赞按钮:

<%= link_to "Upvote", comment_question_like_path(@comment, @question), method: :put %>

你需要正确的路径，并且link_to使用的方法在第二个参数之后.

You need the correct path, and also the method for link_to to use goes after the second parameter.

这篇关于act_as_votable gem 路由错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！