结合ActiveRecord的声誉系统查询分页 [英] Combining activerecord-reputation-system queries with paging

问题描述

我使用设在这里ActiveRecord的声誉系统宝石 https://github.com/叽叽喳喳/ ActiveRecord的声誉系统。在我的应用我有我想要票使用排序职位

I am using the activerecord-reputation-system gem located here https://github.com/twitter/activerecord-reputation-system. In my application I have posts which I want to sort by votes using the

的ActiveRecord :: Base.find_with_reputation（：reputation_name，：范围：find_options）

这是创业板的方法。我也有足够的职位，我需要他们进行分页和搜索。然而，每当我打电话，通常在​​我的岗位收集工作的网页或搜索方法，我得到一个方法不存在错误。我平时收集调用看起来像这样

method from the gem. I also have enough posts that I need them to be paged and searchable. However whenever I call the page or search methods that normally work on my post collection I get a method does not exist error. My usual collection call looks like this

Post.all.text_search(params[:query]).order("created_at desc").page(params[:page]).per(20)

我使用的雷分页。有谁知道如何在find_with_reputation方法与其他查询参数相结合？

I am using Kaminari for paging. Does anyone know how to combine the find_with_reputation method with other query parameters?

推荐答案

像一个正常的活动记录查找方法：

Like a normal Active Record finder method:

Post.page(params[:page]).per(20).find_with_reputation(:reputation_name, :scope, :find_options)

例如，如果您的文章有声望票：

For example, if your post has reputation votes:

Post.page(params[:page]).per(20).find_with_reputation(:votes, :all, {:order => 'votes DESC, created_at DESC'})

这将找到的帖子订购的信誉，创建日期和分页他们。

This will find posts ordered by reputation, creation date and paginate them.

您还可以在模型的发现者创建范围：

You can also create a scope in your model for that finder:

def self.most_voted
  find_with_reputation(:votes, :all, {:order => 'votes DESC'})
end

然后使用：

Post.page(params[:page]).per(20).most_voted

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