Контроллер платежей:
class PaymentsController < ApplicationController
before_action :authenticate_user!
def show
@user = current_user
@orders = Order.where(user_id: @user.email)
@products = Product.all
end
def create
@product = Product.find(params[:product_id])
token = params[:stripeToken]
# Create the charge on Stripe's servers - this will charge the user's card
price = @product.avgprice.to_i*100
@user = current_user
begin
charge = Stripe::Charge.create(
amount: price,
currency: "gbp",
source: token,
description: params[:stripeEmail],
reciept_email: @user.email
)
if charge.paid
Order.create(product_id: @product.id, user_id: @user.email, total: price)
end
rescue Stripe::CardError => e
#The card has been declined
body = e.json_body
err = body[:error]
flash[:error] = "Unfortunately, there was an error processing your payment: #{err[:message]}"
end
redirect_to(payments_show_path)
end
end
_stripe_checkout_button.html:
<%price = @product.avgprice.to_i * 100%>
<form action="your-server-side-code" method="POST">
<script
src="https://checkout.stripe.com/checkout.js" class="stripe-button"
data-key="<%= Rails.configuration.stripe[:publishable_key] %>"
data-amount="<%=price%>"
data-name= "<%=@product.name%>"
data-description="<%=@product.description%>"
data-image="https://stripe.com/img/documentation/checkout/marketplace.png"
data-locale="auto"
data-currency="gbp">
</script>
<%= hidden_field_tag(:product_id, @product.id)%>
</form>
show.html.erb:
<%= form_with(url: '/payments/create') do |form| %>
<%= render partial: 'shared/stripe_checkout_button'%>
<% end %>
Я ожидал, что <% = hidden_field_tag (: product_id, @ product.id)%> передаст идентификатор продукта контроллеру платежей в @product = Product.find(params[:product_id]). Но, похоже, это не работает. Любая помощь? Ошибка, которую я получаю от этого:
ActiveRecord :: RecordNotFound в PaymentsController # create
Не удалось найти товар без идентификатора