分页不适用于特定查询

Question

我正在使用 Kaminari gem 使用 ajax

进行分页

我在同一页上有三个分页

    @all_questions = Question.where.not(id: current_user.question_ids).page(params[:unanswered]).per(1)

    @wrong = Tracker.where("user_id = ? AND correct = ?", current_user, false).page(params[:wrong_answers]).per(1)

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

而上述实例变量的最后两个正确工作。第一个当我点击下一步按钮时，虽然我看到 ajax 请求发生在 rails 控制台中，但它不会刷新页面。

在我看来

<%= paginate @all_questions, :remote => true, :param_name => "unanswered" %>
<%= paginate @wrong, :remote => true, :param_name => "wrong_answers" %>
<%= paginate @answered, :remote => true, :param_name => "all_answered" %>

有人知道为什么吗？

html

     <section role="tabpanel" aria-hidden="true" class="content" id="panel2-2">
        <div class="row">
          <div class="large-10 large-offset-1 columns">
            <div class="panel questions-progress-panel">
              <ul>
                <div id="unanswered">
                  <%= render partial: "all_questions" %>
                </div>
                <div id="paginator4" class="text-center paginator">
                  <%= paginate @all_questions, :remote => true, :param_name => "unanswered" %>
                </div>
              </ul>
            </div>
          </div>
        </div>
      </section>

@all_questions部分

<% @all_questions.each do |q| %>
  <li>
    <div class="wrapper">
      <div class="row">
        <div class="large-8 medium-8 small-8 columns">
          <p class="question-title"> <%= q.description %> </p>
        </div>
        <div class="large-4 medium-4 small-4 columns text-right">
          <%= link_to "Go", category_question_path(q.category,q), class:"button round success" %>
        </div>
      </div>
    </div>
  </li>
<% end %>

Answer 1

您对应的 js.erb 可能如下所示：

$('#unanswered').html('<%= escape_javascript render(all_questions) %>');
$("#paginator4").html('<%= escape_javascript(paginate(@all_questions, :remote => true).to_s) %>');

分页不适用于特定查询

Pagination not working only with a certain query

ruby-on-rails

ruby

ajax

pagination

kaminari