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class SubscriptionsController < ApplicationController
before_filter :authorize
before_filter :fetch_subscription, :only => [:show, :destroy]
before_filter :confirm_no_active_subscription, :only => [:new, :create]
def new
# don't show link to subscribe if they are already subscribed?
credit_card = @customer.default_credit_card #safe to assume default?
@payment_method_token = credit_card.token
@plans = Braintree::Plan.all
end
# show has no content, so not needed at this point.
def create
@result = Braintree::Subscription.create( :payment_method_token => params[:payment_method_token], :plan_id => params[:plan_id] )
end
def destroy
@result = Braintree::Subscription.cancel params[:id]
end
def index
customer = Customer.find_by_user_id(current_user.id)
@subscriptions = customer.subscriptions(nil, false)
end
private
def fetch_subscription
@subscription = Braintree::Subscription.find params[:id]
@subscription_customer_id = @subscription.transactions.first.customer_details.id #all of subscriptions transactions should have same customer
@customer = Customer.find_by_user_id(current_user.id)
access_denied unless @customer and @customer.braintree_customer_id == @subscription_customer_id
# TODO: will presumably want to allow admins to view/cancel subscriptions for all users
end
def confirm_no_active_subscription
@customer = Customer.find_by_user_id(current_user.id)
if subscription = @customer.subscriptions # will return active subscription, if it exists
redirect_to subscription_path(subscription.id), :notice => 'You already have an active subscription'
end
end
end
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