Activeadmin：導出xml/json時禁用分頁

Question

如何禁用activeadmin中的json/xml導出分頁？我無法找出任何解決方案。點擊導出到xml或json時，我只獲取當前頁面。

Answer 1

一個解決方案（沒有最好的）是禁用德分頁用的before_filter

controller do 
    before_filter :disable_pagination, :only => [:index] 

    def disable_pagination 
    @per_page = YourModel.count 
    end 
end 

這使得只用一個所有記錄頁分頁，所以它要導出所有記錄。

Answer 2

這也可以這樣做，

controller do 
    def index 
     super do |format| 
     per_page = (request.format == 'text/html') ? 30 : 10_000 # to skip the pagination 
     params[:page] = nil unless (request.format == 'text/html') #It will be working even after we export the CSV on the paginated sections. 
     @users = @users.order("first_name asc, last_name asc").page(params[:page]).per(per_page) 
     @users ||= end_of_association_chain.paginate if @users.present? 
     end 
    end 
end