Question

我的show.js.erb代码

<% if @status = "answered"%>
  $('#all_answered').html('<%= escape_javascript render(partial: "trackers/all_answered") %>');
  $('#paginator').html('<%= escape_javascript(paginate(@answered, :remote => true,:param_name => "all_answered").to_s) %>');
<% else %>
  $('#all_questions').html('<%= escape_javascript render(partial: "trackers/all_questions") %>');
  $('#paginator').html('<%= escape_javascript(paginate(@all_questions, :remote => true,:param_name => "all_questions").to_s) %>');
<% end %>

视图

<div id="paginator">
   <%= paginate @answered, :remote => true, :param_name => "all_answered" %>
 </div>
 <div id="all_answered">
   <%= render partial: "all_answered" %>
 </div>

控制器

@answered = Tracker.where("user_id = ? AND answered = ?", current_user, true).page(params[:all_answered]).per(1)
if(params[:all_answered])
      @status = "answered"
    end

在我看来，我对同一页面的另一部分也有类似的分页。问题是，当我点击一个，另一个也被触发，他们混淆了。我怎么能把他们分开？

Answer 1

当你说他们“被触发......并且混淆了”你是什么意思？

要在一个页面中包含多个paginations，请唯一地命名param_name：就像您从show.js.erb中所做的那样。即。：all_answered和：all_questions。

在你的show.js.erb中你的条件是否应该改变？

<% if @status = "answered"%> to <% if @status == "answered"%>

最后，如果这不会影响其他代码，请考虑直接测试params参数，而不是在控制器中设置实例变量。即

<% unless params[:all_answered].blank? %>

如何使kaminari跨多个ajax分页工作

1 个答案: