0
我目前正在使用rails构建Events网站。我正在使用条纹宝石来处理付款。除了每当我想进行付款(目前处于测试/开发模式)以外,一切似乎都正常工作,我必须刷新页面并在付款处理前重新输入付款详情。没有错误代码出现,但每次都会发生。Rails条纹宝石 - 页面需要刷新才付款处理
这可能是什么原因造成的?下面是相关的代码 -
bookings_controller.rb
class BookingsController < ApplicationController
before_action :authenticate_user!
def new
# booking form
# I need to find the event that we're making a booking on
@event = Event.find(params[:event_id])
# and because the event "has_many :bookings"
@booking = @event.bookings.new
# which person is booking the event?
@booking.user = current_user
#@booking.quantity = @booking.quantity
#@total_amount = @booking_quantity.to_f * @event_price.to_f
end
def create
# actually process the booking
@event = Event.find(params[:event_id])
@booking = @event.bookings.new(booking_params)
@booking.user = current_user
#@total_amount = @booking.quantity.to_f * @event.price.to_f
Booking.transaction do
@booking.save!
@event.reload
if @event.bookings.count > @event.number_of_spaces
flash[:warning] = "Sorry, this event is fully booked."
raise ActiveRecord::Rollback, "event is fully booked"
end
end
if @booking.save
# CHARGE THE USER WHO'S BOOKED
# #{} == puts a variable into a string
Stripe::Charge.create(amount: @event.price_pennies, currency: "gbp",
card: @booking.stripe_token, description: "Booking number #{@booking.id}")
flash[:success] = "Your place on our event has been booked"
redirect_to event_path(@event)
else
flash[:error] = "Payment unsuccessful"
render "new"
end
if @event.is_free?
@booking.save!
flash[:success] = "Your place on our event has been booked"
redirect_to event_path(@event)
end
end
#def total_amount
#@total_amount = @booking.quantity * @event.price
#end
private
def booking_params
params.require(:booking).permit(:stripe_token, :quantity)
end
end
new.html.erb(预订)
<% if @event.is_free? %>
<div class="col-md-6 col-md-offset-3" id="eventshow">
<div class="row">
<div class="panel panel-default">
<div class="panel-heading">
<h2>Your Booking Confirmation</h2>
</div>
<div class="panel-body">
<h1>Hi there</h1>
<p>You have placed a booking on <%= @event.title %></p>
<p>Your order number is <%= @booking.id %></p>
<p>We hope you have a wonderful time. Enjoy!</p>
<p>Love from Mama Knows Best</p>
</div>
<div class="panel-footer">
<%= link_to "Home", root_path %>
</div>
</div>
</div>
</div>
<% else %>
<div class="col-md-6 col-md-offset-3" id="eventshow">
<div class="row">
<div class="panel panel-default">
<div class="panel-heading">
<h2>Confirm Your Booking</h2>
</div>
<div class="panel-body">
<p>Total Amount<%= @event.price %></p>
<%= simple_form_for [@event, @booking], id: "new_booking" do |form| %>
<span class="payment-errors"></span>
<div class="form-row">
<label>
<span>Card Number</span>
<input type="text" size="20" data-stripe="number"/>
</label>
</div>
<div class="form-row">
<label>
<span>CVC</span>
<input type="text" size="4" data-stripe="cvc"/>
</label>
</div>
<div class="form-row">
<label>
<span>Expiration (MM/YYYY)</span>
<input type="text" size="2" data-stripe="exp-month"/>
</label>
<span>/</span>
<input type="text" size="4" data-stripe="exp-year"/>
</div>
</div>
<div class="panel-footer">
<%= form.button :submit %>
</div>
<% end %>
<% end %>
</div>
</div>
</div>
<script type="text/javascript" src="https://js.stripe.com/v2/"></script>
<script type="text/javascript">
// This identifies your website in the createToken call below
Stripe.setPublishableKey('<%= STRIPE_PUBLIC_KEY %>');
// ...
var stripeResponseHandler = function(status, response) {
var $form = $('#new_booking');
if (response.error) {
// Show the errors on the form
$form.find('.payment-errors').text(response.error.message);
$form.find('button').prop('disabled', false);
} else {
// token contains id, last4, and card type
var token = response.id;
// Insert the token into the form so it gets submitted to the server
$form.append($('<input type="hidden" name="booking[stripe_token]" />').val(token));
// and re-submit
$form.get(0).submit();
}
};
jQuery(function($) {
$('#new_booking').submit(function(e) {
var $form = $(this);
// Disable the submit button to prevent repeated clicks
$form.find('input[type=submit]').prop('disabled', true);
Stripe.card.createToken($form, stripeResponseHandler);
// Prevent the form from submitting with the default action
return false;
});
});
</script>
这里的来自终端的输出,当我点击 '创建预订' 第一我刷新前的时间 -
Started GET "/events/23/bookings/new" for ::1 at 2016-07-28 16:09:14 +0100
Processing by BookingsController#new as HTML
Parameters: {"event_id"=>"23"}
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT 1 [["id", 2]]
Event Load (0.1ms) SELECT "events".* FROM "events" WHERE "events"."id" = ? LIMIT 1 [["id", 23]]
Rendered bookings/new.html.erb within layouts/application (4.3ms)
Completed 200 OK in 132ms (Views: 128.6ms | ActiveRecord: 0.2ms)
我相信这是一个简单的修复,但无法弄清楚。任何援助赞赏。
嗨,我已经更新的问题包括上面的终端输出。让我知道你的想法。感谢您一直以来的帮助。 –
嗨,你已经能够进一步看看我已经添加了开发日志的问题吗?我已经尝试了一些修正,但仍然在做。 –