Merge pull request #98 from jessib/feature/billing-past-due-subscriptions

Feature/billing past due subscriptions

14 files changed, 115 insertions, 22 deletions

diff --git a/billing/app/controllers/billing_admin_controller.rb b/billing/app/controllers/billing_admin_controller.rb
new file mode 100644
index 0000000..cd6149f
--- /dev/null
+++ b/billing/app/controllers/billing_admin_controller.rb
@@ -0,0 +1,29 @@
+class BillingAdminController < BillingBaseController
+  before_filter :authorize_admin
+
+  def show
+
+    br_atleast_90_days = Braintree::Subscription.search do |search|
+      search.days_past_due >= 90
+    end
+    @past_due_atleast_90_days = braintree_resource_collection_to_array(br_atleast_90_days)
+
+    br_all_past_due = Braintree::Subscription.search do |search|
+      search.status.is Braintree::Subscription::Status::PastDue
+      #cannot search by balance.
+    end
+    @all_past_due = braintree_resource_collection_to_array(br_all_past_due)
+
+  end
+
+  private
+
+  def braintree_resource_collection_to_array(braintree_resource_collection)
+    array = []
+    braintree_resource_collection.each do |object|
+      array << object
+    end
+    array
+  end
+
+end
diff --git a/billing/app/controllers/subscriptions_controller.rb b/billing/app/controllers/subscriptions_controller.rb
index 7689f35..01aaab4 100644
--- a/billing/app/controllers/subscriptions_controller.rb
+++ b/billing/app/controllers/subscriptions_controller.rb
@@ -1,7 +1,9 @@
 class SubscriptionsController < BillingBaseController
   before_filter :authorize
   before_filter :fetch_subscription, :only => [:show, :destroy]
-  before_filter :confirm_no_active_subscription, :only => [:new, :create]
+  before_filter :confirm_cancel_subscription, :only => [:destroy]
+  before_filter :confirm_self_or_admin, :only => [:index]
+  before_filter :confirm_no_pending_active_pastdue_subscription, :only => [:new, :create]
   # for now, admins cannot create or destroy subscriptions for others:
   before_filter :confirm_self, :only => [:new, :create]
 
@@ -16,6 +18,7 @@ class SubscriptionsController < BillingBaseController
 
   def create
     @result = Braintree::Subscription.create( :payment_method_token => params[:payment_method_token], :plan_id => params[:plan_id] )
+    #if you want to test pastdue, can add :price => '2001', :trial_period => true,:trial_duration => 1,:trial_duration_unit => "day" and then wait a day
   end
 
   def destroy
@@ -38,10 +41,14 @@ class SubscriptionsController < BillingBaseController
 
   end
 
-  def confirm_no_active_subscription
+  def confirm_cancel_subscription
+    access_denied unless view_context.allow_cancel_subscription(@subscription)
+  end
+
+  def confirm_no_pending_active_pastdue_subscription
     @customer = Customer.find_by_user_id(@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'
+    if subscription = @customer.subscriptions # will return pending, active or pastdue subscription, if it exists
+      redirect_to user_subscription_path(@user, subscription.id), :notice => 'You already have a subscription'
     end
   end
 
@@ -49,4 +56,8 @@ class SubscriptionsController < BillingBaseController
     @user == current_user
   end
 
+  def confirm_self_or_admin
+    access_denied unless confirm_self or admin?
+  end
+
 end
diff --git a/billing/app/helpers/billing_helper.rb b/billing/app/helpers/billing_helper.rb
index 3c0691f..b9e5e2e 100644
--- a/billing/app/helpers/billing_helper.rb
+++ b/billing/app/helpers/billing_helper.rb
@@ -9,6 +9,15 @@ module BillingHelper
     form_for object, options, &block
   end
 
+  def billing_top_link(user)
+    # for admins, top link will show special admin information, which has link to show their own customer information
+    if (admin? and user == current_user)
+      billing_admin_path
+    else
+      show_or_new_customer_link(user)
+    end
+  end
+
   def show_or_new_customer_link(user)
     # Link to show if user is admin viewing another user, or user is already a customer.
     # Otherwise link to create a new customer.
@@ -19,4 +28,24 @@ module BillingHelper
     end
   end
 
+  # a bit strange to put here, but we don't have a subscription model
+  def user_for_subscription(subscription)
+
+    if (transaction = subscription.transactions.first)
+      # much quicker, but will only work if there is already a transaction associated with subscription (should generally be)
+      braintree_customer_id = transaction.customer_details.id
+    else
+      credit_card = Braintree::CreditCard.find(subscription.payment_method_token)
+      braintree_customer_id = credit_card.customer_id
+    end
+
+    customer = Customer.find_by_braintree_customer_id(braintree_customer_id)
+    user = User.find(customer.user_id)
+
+  end
+
+  def allow_cancel_subscription(subscription)
+    ['Active', 'Pending'].include? subscription.status or (admin? and subscription.status == 'Past Due')
+  end
+
 end
diff --git a/billing/app/models/customer.rb b/billing/app/models/customer.rb
index f01c300..1acc7a5 100644
--- a/billing/app/models/customer.rb
+++ b/billing/app/models/customer.rb
@@ -40,19 +40,19 @@ class Customer < CouchRest::Model::Base
   end
 
   # based on 2nd parameter, either returns the single active subscription (or nil if there isn't one), or an array of all subsciptions
-  def subscriptions(braintree_data=nil, only_active=true)
+  def subscriptions(braintree_data=nil, only_pending_active_pastdue=true)
     self.with_braintree_data!
     return unless has_payment_info?
 
     subscriptions = []
     self.default_credit_card.subscriptions.each do |sub|
-      if only_active and sub.status == 'Active'
+      if only_pending_active_pastdue and ['Pending', 'Active','Past Due'].include? sub.status
         return sub
       else
         subscriptions << sub
       end
     end
-    only_active ? nil : subscriptions
+    only_pending_active_pastdue ? nil : subscriptions
   end
 
 end
diff --git a/billing/app/views/billing_admin/show.html.haml b/billing/app/views/billing_admin/show.html.haml
new file mode 100644
index 0000000..0382cf0
--- /dev/null
+++ b/billing/app/views/billing_admin/show.html.haml
@@ -0,0 +1,7 @@
+%legend= t(:more_than_90_days_past_due)
+= render(:partial => "subscriptions/subscription_details", :collection => @past_due_atleast_90_days, :as => 'subscription', :locals => {:show_user => true}) || t(:none)
+%legend= t(:all_past_due)
+= render(:partial => "subscriptions/subscription_details", :collection => @all_past_due, :as => 'subscription', :locals => {:show_user => true}) || t(:none)
+
+%legend= t(:your_settings)
+= link_to 'view own billing settings', show_or_new_customer_link(current_user)
\ No newline at end of file
diff --git a/billing/app/views/customer/show.html.haml b/billing/app/views/customer/show.html.haml
index 243bd3b..562dc4b 100644
--- a/billing/app/views/customer/show.html.haml
+++ b/billing/app/views/customer/show.html.haml
@@ -18,7 +18,7 @@
     = render :partial => "subscriptions/subscription_details", :locals => {:subscription => @active_subscription}
   - else
     %p
-      = t(:no_active_subscription)
+      = t(:no_relevant_subscription)
     - if current_user == @user
       %p
         .form-actions
diff --git a/billing/app/views/subscriptions/_subscription_details.html.haml b/billing/app/views/subscriptions/_subscription_details.html.haml
index 6eda7ca..6145c95 100644
--- a/billing/app/views/subscriptions/_subscription_details.html.haml
+++ b/billing/app/views/subscriptions/_subscription_details.html.haml
@@ -1,7 +1,14 @@
 %p
+  - if local_assigns[:show_user]
+    User:
+    - user_to_show = user_for_subscription(subscription)
+    = link_to user_to_show.login, user_overview_path(user_to_show)
+  ID:
   = link_to subscription.id, user_subscription_path(@user, subscription.id)
   Balance:
-  = number_to_currency(subscription.balance)
+  - color = (subscription.balance > 0) ? "red" : ""
+  %font{:color => color}
+    = number_to_currency(subscription.balance)
   Bill on:
   = subscription.billing_day_of_month
   Start date:
@@ -11,7 +18,7 @@
   Plan:
   = subscription.plan_id
   Price:
-  = subscription.price
+  = number_to_currency(subscription.price)
   - color = (subscription.status == 'Active') ? "green" : "red"
   Status:
   %font{:color => color}
diff --git a/billing/app/views/subscriptions/index.html.haml b/billing/app/views/subscriptions/index.html.haml
index 87771e5..3d4e8fd 100644
--- a/billing/app/views/subscriptions/index.html.haml
+++ b/billing/app/views/subscriptions/index.html.haml
@@ -1,8 +1,8 @@
 %h2=t :all_subscriptions
-- active = false
+- pending_active_pastdue = false
 - @subscriptions.each do |s|
-  - if s.status == 'Active'
-    - active = true
+  - if ['Pending', 'Active','Past Due'].include? s.status
+    - pending_active_pastdue = true
   = render :partial => "subscription_details", :locals => {:subscription => s}
-- if !active and @user == current_user
+- if !pending_active_pastdue and @user == current_user
   = link_to 'subscribe to plan', new_subscription_path, :class => :btn
\ No newline at end of file
diff --git a/billing/app/views/subscriptions/show.html.haml b/billing/app/views/subscriptions/show.html.haml
index 39f4d1a..2699db9 100644
--- a/billing/app/views/subscriptions/show.html.haml
+++ b/billing/app/views/subscriptions/show.html.haml
@@ -3,4 +3,4 @@
     Current
   Subscription
 = render :partial => "subscription_details",  :locals => {:subscription => @subscription}
-= link_to t(:cancel_subscription), user_subscription_path(@user, @subscription.id),  :confirm => t(:are_you_sure), :method => :delete, :class => 'btn btn-danger' if @subscription.status == 'Active' # permission check or should that just be on show?
+= link_to t(:cancel_subscription), user_subscription_path(@user, @subscription.id),  :confirm => t(:are_you_sure), :method => :delete, :class => 'btn btn-danger' if allow_cancel_subscription(@subscription)
diff --git a/billing/config/locales/en.yml b/billing/config/locales/en.yml
index 5245b17..952cfd6 100644
--- a/billing/config/locales/en.yml
+++ b/billing/config/locales/en.yml
@@ -2,4 +2,5 @@ en:
   create_new_customer: "Create a new Braintree Customer"
   must_create_customer: "You must store a customer in braintree before subscribing to a plan"
   subscribe: "Subscribe"
-  save_customer_info: "Save Customer Information"
\ No newline at end of file
+  save_customer_info: "Save Customer Information"
+  no_relevant_subscription: "No subscription which is Active, Pending, or Past Due"
\ No newline at end of file
diff --git a/billing/config/routes.rb b/billing/config/routes.rb
index e024f43..dbdc24b 100644
--- a/billing/config/routes.rb
+++ b/billing/config/routes.rb
@@ -15,6 +15,7 @@ Rails.application.routes.draw do
   match 'credit_card_info/confirm' => 'credit_card_info#confirm', :as => :confirm_credit_card_info
 
   resources :subscriptions, :only => [:new, :create, :update] # index, show & destroy are within users path
+  match 'billing_admin' => 'billing_admin#show', :as => :billing_admin
 
   #match 'transactions/:product_id/new' => 'transactions#new', :as => :new_transaction
   #match 'transactions/confirm/:product_id' => 'transactions#confirm', :as => :confirm_transaction
diff --git a/billing/test/functional/customers_controller_test.rb b/billing/test/functional/customers_controller_test.rb
index d4881bf..46c33c9 100644
--- a/billing/test/functional/customers_controller_test.rb
+++ b/billing/test/functional/customers_controller_test.rb
@@ -7,10 +7,11 @@ class CustomersControllerTest < ActionController::TestCase
   setup do
     @user = FactoryGirl.create :user
     @other_user = FactoryGirl.create :user
-    FakeBraintree.clear!
-    FakeBraintree.verify_all_cards!
+    #FakeBraintree.clear!
+    #FakeBraintree.verify_all_cards!
     testid = 'testid'
-    FakeBraintree::Customer.new({:credit_cards => [{:number=>"5105105105105100", :expiration_date=>"05/2013"}]}, {:id => testid, :merchant_id => Braintree::Configuration.merchant_id})
+    #this wasn't actually being used
+    #FakeBraintree::Customer.new({:credit_cards => [{:number=>"5105105105105100", :expiration_date=>"05/2013"}]}, {:id => testid, :merchant_id => Braintree::Configuration.merchant_id})
     # any reason to call the create instance method on the FakeBraintree::Customer ?
     @customer = Customer.new(:user_id => @other_user.id)
     @customer.braintree_customer_id = testid
@@ -50,6 +51,7 @@ class CustomersControllerTest < ActionController::TestCase
 
 
   test "show" do
+    skip "show customer"
     login @other_user
     # Below will fail, as when we go to fetch the customer data, Braintree::Customer.find(params[:id]) won't find the customer as it is a FakeBraintree customer.
     #get :show, :id => @customer.braintree_customer_id
diff --git a/billing/test/functional/subsciptions_controller_test.rb b/billing/test/functional/subscriptions_controller_test.rb
index a6a1057..a6a1057 100644
--- a/billing/test/functional/subsciptions_controller_test.rb
+++ b/billing/test/functional/subscriptions_controller_test.rb
diff --git a/billing/test/integration/subscription_test.rb b/billing/test/integration/subscription_test.rb
index b893896..6356177 100644
--- a/billing/test/integration/subscription_test.rb
+++ b/billing/test/integration/subscription_test.rb
@@ -10,28 +10,34 @@ class SubscriptionTest < ActionDispatch::IntegrationTest
 
   setup do
     Warden.test_mode!
-    @admin = stub_record :user, :admin => true
+    @admin = User.find_by_login('admin') || FactoryGirl.create(:user, login: 'admin')
     @customer = stub_customer
     @braintree_customer = @customer.braintree_customer
     response = Braintree::Subscription.create plan_id: '5',
-      payment_method_token: @braintree_customer.credit_cards.first.token
+      payment_method_token: @braintree_customer.credit_cards.first.token,
+      price: '10'
     @subscription = response.subscription
     Capybara.current_driver = Capybara.javascript_driver
   end
 
   teardown do
     Warden.test_reset!
+    @admin.destroy
   end
 
-  test "admin can see subscription for another" do
+  test "admin can see all subscriptions for another" do
     login_as @admin
     @customer.stubs(:subscriptions).returns([@subscription])
+    @subscription.stubs(:balance).returns 0
     visit user_subscriptions_path(@customer.user_id)
     assert page.has_content?("Subscriptions")
     assert page.has_content?("Status: Active")
     page.save_screenshot('/tmp/subscriptions.png')
   end
 
+  # test "user cannot see all subscriptions for other user" do
+  #end
+
   #test "admin cannot add subscription for another" do
   #end