Display 3 most recent transactions on a customer's page, with a link to all of their transactions.

6 files changed, 33 insertions, 23 deletions

diff --git a/billing/app/controllers/customers_controller.rb b/billing/app/controllers/customers_controller.rb
index b0184af..2532334 100644
--- a/billing/app/controllers/customers_controller.rb
+++ b/billing/app/controllers/customers_controller.rb
@@ -5,12 +5,6 @@ class CustomersController < BillingBaseController
 
   def show
     @active_subscription = @customer.subscriptions(@braintree_data)
-    # UGLY Braintree::ResourceCollection to array.
-    # might want method
-    @transactions = []
-    @braintree_data.transactions.each do |transaction|
-      @transactions << transaction
-    end
   end
 
   def new
diff --git a/billing/app/controllers/payments_controller.rb b/billing/app/controllers/payments_controller.rb
index 49a0c8a..89fdeb0 100644
--- a/billing/app/controllers/payments_controller.rb
+++ b/billing/app/controllers/payments_controller.rb
@@ -1,4 +1,6 @@
 class PaymentsController < ApplicationController
+  before_filter :authorize, :only => [:index]
+
   def new
     if current_user
       if @customer = Customer.find_by_user_id(current_user.id)
@@ -25,6 +27,12 @@ class PaymentsController < ApplicationController
     end
   end
 
+  def index
+    customer = Customer.find_by_user_id(current_user.id)
+    braintree_data = Braintree::Customer.find(customer.braintree_customer_id)
+    @transactions = braintree_data.transactions
+  end
+
   protected
 
   def transparent_redirect(braintree_customer_id = nil)
diff --git a/billing/app/views/customers/_transaction.html.haml b/billing/app/views/customers/_transaction.html.haml
index 53483d9..e69de29 100644
--- a/billing/app/views/customers/_transaction.html.haml
+++ b/billing/app/views/customers/_transaction.html.haml
@@ -1,15 +0,0 @@
-%p
-  = transaction.id
-  Type:
-  = transaction.type
-  Amount:
-  = number_to_currency(transaction.amount)
-  Status:
-  = transaction.status
-  Date
-  = transaction.created_at
-  - if sub_start = transaction.subscription_details.billing_period_start_date
-    From subscription which started
-    = sub_start
-  - else
-    Not paid as part of subscription
\ No newline at end of file
diff --git a/billing/app/views/customers/show.html.haml b/billing/app/views/customers/show.html.haml
index b36ebaf..1e4c5ae 100644
--- a/billing/app/views/customers/show.html.haml
+++ b/billing/app/views/customers/show.html.haml
@@ -1,7 +1,13 @@
 = render :partial => 'payments/customer_data'
 = link_to 'Make Payment', new_payment_path, :class => :btn
-%h3 Transaction History
-= render(:partial => "transaction", :collection => @transactions) # show subset with link to see more
+%h3 Last three transactions
+- counter = 0
+= # asked http://stackoverflow.com/questions/16425475/order-of-transactions-returned-by-braintree-api to confirm order will always be most recent first
+- @braintree_data.transactions.each do |t|
+  - break if counter > 2 # not ruby-like, but object is a Braintree::ResourceCollection so limited methods available
+  = render :partial => "payments/transaction_details", :locals => {:transaction => t}
+  - counter += 1
+= link_to 'Transaction History', payments_path
 - if @active_subscription
   %h3 Active Subscription
   = render :partial => "subscriptions/subscription_details", :locals => {:subscription => @active_subscription}
diff --git a/billing/app/views/payments/_transaction_details.html.haml b/billing/app/views/payments/_transaction_details.html.haml
new file mode 100644
index 0000000..53483d9
--- /dev/null
+++ b/billing/app/views/payments/_transaction_details.html.haml
@@ -0,0 +1,15 @@
+%p
+  = transaction.id
+  Type:
+  = transaction.type
+  Amount:
+  = number_to_currency(transaction.amount)
+  Status:
+  = transaction.status
+  Date
+  = transaction.created_at
+  - if sub_start = transaction.subscription_details.billing_period_start_date
+    From subscription which started
+    = sub_start
+  - else
+    Not paid as part of subscription
\ No newline at end of file
diff --git a/billing/app/views/payments/index.html.haml b/billing/app/views/payments/index.html.haml
new file mode 100644
index 0000000..a3ad067
--- /dev/null
+++ b/billing/app/views/payments/index.html.haml
@@ -0,0 +1,2 @@
+- @transactions.each do |t|
+  = render :partial => "transaction_details", :locals => {:transaction => t}
\ No newline at end of file