Start to functionality for admins viewing billing of other users.

5 files changed, 48 insertions, 31 deletions

diff --git a/billing/app/controllers/billing_base_controller.rb b/billing/app/controllers/billing_base_controller.rb
index dc15194..67dff72 100644
--- a/billing/app/controllers/billing_base_controller.rb
+++ b/billing/app/controllers/billing_base_controller.rb
@@ -4,8 +4,13 @@ class BillingBaseController < ApplicationController
   helper 'billing'
 
   # required for navigation to work.
+  #TODO doesn't work for admins
   def assign_user
-    @user = current_user
+    if params[:id]
+      @user = User.find_by_param(params[:id])
+    else
+      @user = current_user #TODO not always correct for admins viewing another user!
+    end
   end
 
 end
diff --git a/billing/app/controllers/customer_controller.rb b/billing/app/controllers/customer_controller.rb
index 14ea8a7..f38f77e 100644
--- a/billing/app/controllers/customer_controller.rb
+++ b/billing/app/controllers/customer_controller.rb
@@ -1,10 +1,13 @@
 class CustomerController < BillingBaseController
   before_filter :authorize
+
   def show
-    customer.with_braintree_data!
-    @default_cc = customer.default_credit_card #TODO not actually right way
-    @active_subscription = customer.subscriptions
-    @transactions = customer.braintree_customer.transactions
+    if customer = fetch_customer
+      customer.with_braintree_data!
+      @default_cc = customer.default_credit_card #TODO not actually right way
+      @active_subscription = customer.subscriptions
+      @transactions = customer.braintree_customer.transactions
+    end
   end
 
   def new
@@ -50,12 +53,13 @@ class CustomerController < BillingBaseController
                            :customer_id => customer.braintree_customer_id) ##??
   end
 
-  def customer
-    @customer ||= Customer.find(params[:id]) if params[:id]  # edit, show
-    @customer ||= Customer.find_by_user_id(current_user.id)  # confirm
-    @customer ||= Customer.new(user: current_user)
+  def fetch_customer
+    @customer = Customer.find_by_user_id(@user.id)
+    if @user == current_user
+      @customer ||= Customer.new(user: @user)
+    end
     # TODO will want case for admins, presumably
-    access_denied unless @customer.user == current_user
+    access_denied unless (@customer and (@customer.user == current_user)) or admin?
     return @customer
   end
 end
diff --git a/billing/app/helpers/billing_helper.rb b/billing/app/helpers/billing_helper.rb
index 7ec9285..5272eab 100644
--- a/billing/app/helpers/billing_helper.rb
+++ b/billing/app/helpers/billing_helper.rb
@@ -10,7 +10,8 @@ module BillingHelper
   end
 
   def show_or_new_customer_link(user)
-    if (customer = Customer.find_by_user_id(user.id)) and customer.has_payment_info?
+    # Link to show if user is admin viewing another user, or user is already a customer. Otherwise link to create a new customer.
+    if (admin? and (user != current_user)) or ((customer = Customer.find_by_user_id(user.id)) and customer.has_payment_info?)
       show_customer_path(user)
     else
       new_customer_path
diff --git a/billing/app/views/customer/show.html.haml b/billing/app/views/customer/show.html.haml
index 639d180..38b1cb2 100644
--- a/billing/app/views/customer/show.html.haml
+++ b/billing/app/views/customer/show.html.haml
@@ -1,22 +1,27 @@
-.form-actions
-  = link_to t(:make_payment), new_payment_path, :class => 'btn btn-primary'
-= render :partial => 'payments/customer_data'
-%legend= t(:last_three_transactions)
-- counter = 0
-= # these will be ordered with most recently created first, per http://stackoverflow.com/questions/16425475/
-- @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 t(:transaction_history), payments_path
-%legend= t(:subscriptions)
-- if @active_subscription
-  = render :partial => "subscriptions/subscription_details", :locals => {:subscription => @active_subscription}
+- if admin? and !@customer
+  = t(:no_saved_customer)
 - else
-  %p
-    = t(:no_active_subscription)
-  %p
+  - if current_user == @user
     .form-actions
-      = link_to t(:subscribe_to_plan), new_subscription_path, :class => :btn
-%p
-  = link_to t(:all_subscriptions), subscriptions_path
+      = link_to t(:make_payment), new_payment_path, :class => 'btn btn-primary'
+  = render :partial => 'payments/customer_data'
+  %legend= t(:last_three_transactions)
+  - counter = 0
+  = # these will be ordered with most recently created first, per http://stackoverflow.com/questions/16425475/
+  - @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 t(:transaction_history), payments_path
+  %legend= t(:subscriptions)
+  - if @active_subscription
+    = render :partial => "subscriptions/subscription_details", :locals => {:subscription => @active_subscription}
+  - else
+    %p
+      = t(:no_active_subscription)
+    - if current_user == @user
+      %p
+        .form-actions
+          = link_to t(:subscribe_to_plan), new_subscription_path, :class => :btn
+  %p
+    = link_to t(:all_subscriptions), subscriptions_path
diff --git a/billing/app/views/payments/index.html.haml b/billing/app/views/payments/index.html.haml
index a3ad067..f994fe5 100644
--- a/billing/app/views/payments/index.html.haml
+++ b/billing/app/views/payments/index.html.haml
@@ -1,2 +1,4 @@
+- if (@transactions.count == 0)
+  = t(:no_transaction_history)
 - @transactions.each do |t|
   = render :partial => "transaction_details", :locals => {:transaction => t}
\ No newline at end of file