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我刚开始看payola宝石，并有问题。创建一个名为payola_subscription的表，该表应该记录订阅创建，取消等。到目前为止，当我创建一个新的订阅时，它被记录在这张表中，但是当我取消一个订阅时，这张表不会被更新。我的问题是：如果执行诸如cancel subscription之类的操作，或者我必须在我的cancel方法中手动执行这些操作，Payola宝石是否应该更新此表上的记录？奇怪的事情（对我来说）Payola::UpdateCard.callcard_update方法中使用新的信用卡号码更新数据库，但Payola::CancelSubscription.call不会更新表。以下是取消订阅的控制器代码。我忽视或做错了什么？Payola宝石条纹 - 更新payola_subscription表
# subscriptions_controller.rb
class SubscriptionsController < ApplicationController
include Payola::StatusBehavior
def create
owner = current_user # this is just an example for Devise
# set your plan in the params hash
params[:plan] = SubscriptionPlan.find_by(id: params[:plan_id])
# call Payola::CreateSubscription
subscription = Payola::CreateSubscription.call(params, owner)
current_user.subscription_plan_id=params[:plan_id]
current_user.save
flash.notice = "Subscription successfully created"
UserMailer.subscribe_email(current_user).deliver_now
render_payola_status(subscription)
end
def cancel
if params[:guid].present?
@subscription = Payola::Subscription.find_by(:guid => params[:guid])
Payola::CancelSubscription.call(@subscription) if [email protected]?
current_user.subscription_plan_id=nil
current_user.save
UserMailer.unsubscribe_email(current_user).deliver_now
flash.notice = "Subscription successfully cancelled"
redirect_to dashboard_path
end
end
def card_update
@subscription = Payola::Subscription.find_by!(guid: params[:guid])
Payola::UpdateCard.call(@subscription, params[:stripeToken])
flash.notice = "Your credit card successfully updated!"
render_payola_status(@subscription)
end
end