【发布时间】:2016-05-14 03:21:19
【问题描述】:
用户控制器
def index
@users = User.all.paginate(page: params[:page])
end
users/index.html.erb
<% @users.in_groups_of(3, false).each do |users| %>
<% users.each do |user| %>
<% unless current_user == user %>
<div id="follow">
????????????
</div>
<% end %>
<% end %>
<% end %>
<%= will_paginate @users %>
我想将以下内容变成部分“users/_follow_form”
<% if current_user.following?(user) %>
<%= form_for(current_user.active_relationships.find_by(followed_id: user.id),
html: { method: :delete }, remote: true) do |f| %>
<%= f.submit "Unfollow", class: "btn btn-primary" %>
<% end %>
<% else %>
<%= form_for(current_user.active_relationships.build, remote: true) do |f| %>
<div><%= hidden_field_tag :followed_id, user.id %></div>
<%= f.submit "Follow", class: "btn btn-primary" %>
<% end %>
<% end %>
</div>
我需要使用什么代码来渲染它?
【问题讨论】:
标签: ruby-on-rails pagination renderpartial