1 files changed, 22 insertions, 0 deletions
diff --git a/billing/app/helpers/billing_helper.rb b/billing/app/helpers/billing_helper.rb
new file mode 100644
index 0000000..3c0691f
--- /dev/null
+++ b/billing/app/helpers/billing_helper.rb
@@ -0,0 +1,22 @@
+module BillingHelper
+
+  def braintree_form_for(object, options = {}, &block)
+    options.reverse_merge! params: @result && @result.params[object],
+      errors: @result && @result.errors.for(object),
+      builder: BraintreeFormHelper::BraintreeFormBuilder,
+      url: Braintree::TransparentRedirect.url
+
+    form_for object, options, &block
+  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.
+    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
+    end
+  end
+
+end