1
我使用Kaminari为我的应用程序添加分页,但是当我点击“下一步”转至第二页时,我看不到下一组内容。Kaminari分页不显示在第二页,第三页
我的看法是这样的
<div class="span1">
<% @guestbooks.each do |g| %>
<br/>
<h4><%= g.name %>, <%= g.created_at %><br/></h4>
<%= g.message %><br/>
<p>-----------------------------------------------------------------------------------------------------------------------</p>
<% end %>
</div>
我在那里的数据显示第一页上的网址是http://localhost:3000/guestbooks/new
的数据不http://localhost:3000/guestbooks/new?page=2
显示,我不能确定为什么。
这里是我的控制器
class GuestbooksController < ApplicationController
def index
@guestbooks = Guestbook.all.limit(5).page(params[:page])
end
def new
@guestbook = Guestbook.new
@guestbooks = Guestbook.all.limit(5).page(params[:page])
@guestbooks = Kaminari.paginate_array(@guestbooks).page(params[:page]).per(1)
end
def create
@guestbook = Guestbook.new(guestbook_params)
# @guestbooks = Guestbook.all.limit(1).page(params[:page])
if @guestbook.save
flash.now[:notice] = "Thanks for taking the time to write us! We greatly appreciate it!"
render :new
else
flash.now[:notice] = "Your message failed to post, please try again"
render :new
end
end
private
def guestbook_params
params.require(:guestbook).permit(:name, :email, :message)
end
end
你能告诉如何你正在控制器中获取客人书籍? –
添加了@PardeepDhingra控制器 – Jbur43