充当可投票的路由错误 [英] Acts as votable routing error

问题描述

我试图将行为用作可投票的宝石，但无法理解它的实际工作原理.我找不到任何好的解决方法或教程.我尝试实施此处提到的已接受解决方案，但遇到了路由错误.任何人都可以通过一个好的教程来帮助我，或者指出如何编辑以下代码使其工作.

I'm trying to use acts as votable gem and can't understand how it actually works. I couldn't find any good workarounds or tutorials for it. I tried implementing the accepted solution mentioned here but got Routing Error. Can anyone help me out with a good tutorial or point me out how to get it to work editing the following code.

routes.rb

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

帖子控制器

def upvote
  @post = Post.find(params[:id])
  @post.liked_by current_user
  redirect_to @post
end

show.html.erb

show.html.erb

<%= link_to "Bookmark Post", like_post_path(@post, method: :put), class: "button tiny" %>

推荐答案

method 属性应该传递给 link_to 方法，而不是路径助手，像这样

method attribute should be passed to the link_to method, not the path helper, like this

<%= link_to "Bookmark Post", like_post_path(@post), method: :put, class: "button tiny" %>

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