【发布时间】:2016-05-19 23:29:25
【问题描述】:
我似乎无法理解错误。如何获得stripe_checkout 操作以接收特定的AddOn.find(1).price?
add_ons_controller.rb:
def stripe_checkout
@add_on = AddOn.find(params[:id])
@amount = @add_on.price
charge = Stripe::Charge.create(
:amount => @amount * 100,
:currency => "usd",
:source => params[:stripeToken],
:description => "Test Charge"
)
flash[:notice] = "Successfully created a charge"
redirect_to '/add_ons'
end
add_ons/index.html.erb:
<% @add_ons.each do |add_on| %>
<%= add_on.title %>
<%= add_on.category %>
<%= add_on.description %>
<%= form_tag('/stripe_checkout',{method: :post}) do %>
<script class="stripe-button" data-amount="<%= add_on.price * 100 %>" data-currency="USD" data-email="customer@example.com" data-key="<%= Rails.configuration.stripe[:publishable_key] %>" src="https://checkout.stripe.com/checkout.js"></script>
<% end %>
<% end %>
【问题讨论】:
-
动作接收到的参数是什么?
-
抱歉,我不明白你所说的动作接收到的参数是什么意思。
-
def add_on_params params.require(:add_on).permit(:title, :description, :benefit, :category, :price, :completed_on) end
标签: ruby-on-rails ruby stripe-payments