Display of subscription information on a customer's edit page. It is *super* slow. Posted stackoverflow question as not clear if there is more efficient way to get this information via braintree API.

4 files changed, 31 insertions, 0 deletions

diff --git a/billing/app/controllers/customer_controller.rb b/billing/app/controllers/customer_controller.rb
index 9ad6d93..06d1cb1 100644
--- a/billing/app/controllers/customer_controller.rb
+++ b/billing/app/controllers/customer_controller.rb
@@ -19,6 +19,16 @@ class CustomerController < BillingBaseController
       @tr_data = Braintree::TransparentRedirect.
         update_customer_data(:redirect_url => confirm_customer_url,
                              :customer_id => params[:id])
+      @subscriptions = Array.new
+
+      # SUPER SLOW :(
+      # asked question to see about optimizing: http://stackoverflow.com/questions/15910980/retrieving-a-braintree-customers-subscriptions
+      transactions = @braintree_data.transactions
+      transactions.each do |cust_transaction|
+        transaction = Braintree::Transaction.find(cust_transaction.id) if (cust_transaction and cust_transaction.id) # why is cust_transaction nil in cases?
+        subscription = Braintree::Subscription.find(transaction.subscription_id) if (transaction and transaction.subscription_id)
+        @subscriptions << subscription if subscription and subscription.status == 'Active'
+      end
     else
       # TODO: will want to have case for admins, presumably
       access_denied
diff --git a/billing/app/controllers/subscriptions_controller.rb b/billing/app/controllers/subscriptions_controller.rb
index fcf5ecb..38b17b4 100644
--- a/billing/app/controllers/subscriptions_controller.rb
+++ b/billing/app/controllers/subscriptions_controller.rb
@@ -2,12 +2,15 @@ class SubscriptionsController < ApplicationController
   before_filter :authorize
 
   def new
+    # don't show link to subscribe if they are already subscribed?
     customer = Customer.find_by_user_id(current_user.id)
+
     @payment_method_token = customer.default_credit_card.token
     @plans = Braintree::Plan.all
 
   end
 
+
   def create
     @result = Braintree::Subscription.create( :payment_method_token => params[:payment_method_token], :plan_id => params[:plan_id] )
   end
diff --git a/billing/app/views/customer/_subscription.html.haml b/billing/app/views/customer/_subscription.html.haml
new file mode 100644
index 0000000..f2a0410
--- /dev/null
+++ b/billing/app/views/customer/_subscription.html.haml
@@ -0,0 +1,13 @@
+%p
+  = subscription.id
+  Balance:
+  = number_to_currency(subscription.balance)
+  Bill on:
+  = subscription.billing_day_of_month
+  Start date:
+  = subscription.first_billing_date
+  Paid through
+  = subscription.paid_through_date
+  Price
+  = subscription.price
+  - # would be good to get plan name but not sure if that is possible?
\ No newline at end of file
diff --git a/billing/app/views/customer/edit.html.haml b/billing/app/views/customer/edit.html.haml
index 25dfc79..0f37e61 100644
--- a/billing/app/views/customer/edit.html.haml
+++ b/billing/app/views/customer/edit.html.haml
@@ -17,5 +17,10 @@
         Default Credit Card
         = @default_cc.masked_number
         = # (#{link_to @default_cc.token, edit_credit_card_info_path(:id => @default_cc.token)})
+      - if @subscriptions.any?
+        %li
+          Active Subscriptions
+          = render(:partial => "subscription", :collection => @subscriptions)
+
   = hidden_field_tag :tr_data, @tr_data
   = f.submit 'Save Payment Info'
\ No newline at end of file