From 0fe1678cd37c8e917cb28eed9eb28777d3a92283 Mon Sep 17 00:00:00 2001
From: jessib <jessib@riseup.net>
Date: Tue, 1 Oct 2013 13:56:59 -0700
Subject: Allow admins to view past-due subscriptions.

---
 .../app/controllers/billing_admin_controller.rb    | 14 +++++++++++
 billing/app/helpers/billing_helper.rb              | 27 ++++++++++++++++++++++
 billing/app/views/billing_admin/show.html.haml     | 17 ++++++++++++++
 .../subscriptions/_subscription_details.html.haml  | 11 ++++++++-
 billing/config/routes.rb                           |  1 +
 5 files changed, 69 insertions(+), 1 deletion(-)
 create mode 100644 billing/app/controllers/billing_admin_controller.rb
 create mode 100644 billing/app/views/billing_admin/show.html.haml

(limited to 'billing')

diff --git a/billing/app/controllers/billing_admin_controller.rb b/billing/app/controllers/billing_admin_controller.rb
new file mode 100644
index 0000000..2a5165c
--- /dev/null
+++ b/billing/app/controllers/billing_admin_controller.rb
@@ -0,0 +1,14 @@
+class BillingAdminController < BillingBaseController
+  before_filter :authorize_admin
+
+  def show
+    @past_due_atleast_90_days = Braintree::Subscription.search do |search|
+      search.days_past_due >= 90
+    end
+
+    @all_past_due = Braintree::Subscription.search do |search|
+      search.status.is Braintree::Subscription::Status::PastDue
+    end
+  end
+
+end
diff --git a/billing/app/helpers/billing_helper.rb b/billing/app/helpers/billing_helper.rb
index 3c0691f..1dd3f38 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 +28,22 @@ 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 = transaction.customer_details
+    else
+      search_results = Braintree::Customer.search do |search|
+        search.payment_method_token.is subscription.payment_method_token
+      end
+      braintree_customer = search_results.first
+    end
+
+    customer = Customer.find_by_braintree_customer_id(braintree_customer.id)
+    user = User.find(customer.user_id)
+
+  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..78843e5
--- /dev/null
+++ b/billing/app/views/billing_admin/show.html.haml
@@ -0,0 +1,17 @@
+- # todo: move into helper, as following 2 are pretty much identical
+%legend= t(:more_than_90_days_past_due)
+- if @past_due_atleast_90_days.empty?
+  = t(:none)
+- else
+  - @past_due_atleast_90_days.each do |past_due_subscription|
+    = render :partial => "subscriptions/subscription_details", :locals => {:subscription => past_due_subscription, :show_user => user_for_subscription(past_due_subscription)}
+
+%legend= t(:all_past_due)
+- if @all_past_due.empty?
+  = t(:none)
+- else
+  - @all_past_due.each do |past_due_subscription|
+    = render :partial => "subscriptions/subscription_details", :locals => {:subscription => past_due_subscription, :show_user => user_for_subscription(past_due_subscription)}
+
+%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/subscriptions/_subscription_details.html.haml b/billing/app/views/subscriptions/_subscription_details.html.haml
index 6eda7ca..27b00c7 100644
--- a/billing/app/views/subscriptions/_subscription_details.html.haml
+++ b/billing/app/views/subscriptions/_subscription_details.html.haml
@@ -1,7 +1,16 @@
 %p
+  - if local_assigns[:show_user]
+    User:
+    = link_to show_user.login, user_overview_path(show_user)
+  ID:
   = link_to subscription.id, user_subscription_path(@user, subscription.id)
   Balance:
-  = number_to_currency(subscription.balance)
+  - subscription_balance_currency = number_to_currency(subscription.balance)
+  - if subscription.balance > 0
+    %font{:color => "red"}
+      = subscription_balance_currency
+  - else
+    = subscription_balance_currency
   Bill on:
   = subscription.billing_day_of_month
   Start date:
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
-- 
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