【发布时间】:2016-12-05 13:54:21
【问题描述】:
我使用 ajax 在点击时执行控制器操作而不重新加载页面。我似乎无法渲染 js 视图。
transactions_controller:
require "braintree"
def index
@reservations = Reservation.where("transaction_id = transaction_id", true)
end
def escrow
@reservation = Reservation.find(params[:id])
@escrow = Braintree::Transaction.release_from_escrow(@reservation.transaction_id)
@reservation.update_attributes pay_completed: true
respond_to do |format|
format.html
format.js { render :layout=>false }
end
end
private
def reservation
@reservation = Reservation.find(params[:id])
end
我在 index.html.erb 上的链接:
<% @reservations.each do |reservation| %>
<% @transaction = Braintree::Transaction.find(reservation.transaction_id) %>
<tr>
<td><%= reservation.id %></td>
<td><%= reservation.transaction_id %></td>
<td><%= reservation.reviser.user.username %></td>
<td><%= reservation.user.username %></td>
<td><%= @transaction.status %></td>
<td><%= @transaction.escrow_status %></td>
<td><%= reservation.created_at %></td>
<td><%= reservation.completed %></td>
<td><%= link_to "stock", escrow_path(reservation), :remote => true %></td>
</tr>
<% end %>
routes.rb:
get 'admin/transactions' => 'admin/transactions#index'
patch 'admin/transactions/:id' => 'admin/transactions#escrow', :as => 'escrow'
escrow.js:
$('#escrow').html("<%= j (render @escrow) %>");
我不知道我做错了什么!谢谢! :)
【问题讨论】:
标签: javascript jquery html ruby-on-rails ajax