From 9ac6de4215005889d757a0cb0d1b89a47d2ee397 Mon Sep 17 00:00:00 2001
From: Rohan Mitchell <rohan@rohanmitchell.com>
Date: Wed, 4 May 2016 11:42:07 +1000
Subject: [PATCH] Admin can set bugherd API key

---
 .../general_settings_controller_decorator.rb  | 15 +++++++++++++
 .../spree/app_configuration_decorator.rb      |  3 +++
 spec/features/admin/external_services_spec.rb | 22 +++++++++++++++++++
 3 files changed, 40 insertions(+)
 create mode 100644 app/controllers/spree/admin/general_settings_controller_decorator.rb
 create mode 100644 spec/features/admin/external_services_spec.rb

diff --git a/app/controllers/spree/admin/general_settings_controller_decorator.rb b/app/controllers/spree/admin/general_settings_controller_decorator.rb
new file mode 100644
index 0000000000..603f74bf63
--- /dev/null
+++ b/app/controllers/spree/admin/general_settings_controller_decorator.rb
@@ -0,0 +1,15 @@
+module Spree
+  module Admin
+    GeneralSettingsController.class_eval do
+    end
+
+
+    module GeneralSettingsEditPreferences
+      def edit
+        super
+        @preferences_general << :bugherd_api_key
+      end
+    end
+    GeneralSettingsController.send(:prepend, GeneralSettingsEditPreferences)
+  end
+end
diff --git a/app/models/spree/app_configuration_decorator.rb b/app/models/spree/app_configuration_decorator.rb
index 6ef1e7b848..c169ce0231 100644
--- a/app/models/spree/app_configuration_decorator.rb
+++ b/app/models/spree/app_configuration_decorator.rb
@@ -23,4 +23,7 @@ Spree::AppConfiguration.class_eval do
 
   # Monitoring
   preference :last_job_queue_heartbeat_at, :string, default: nil
+
+  # External services
+  preference :bugherd_api_key, :string, default: nil
 end
diff --git a/spec/features/admin/external_services_spec.rb b/spec/features/admin/external_services_spec.rb
new file mode 100644
index 0000000000..ed81c8e6fa
--- /dev/null
+++ b/spec/features/admin/external_services_spec.rb
@@ -0,0 +1,22 @@
+require 'spec_helper'
+
+feature 'External services' do
+  include AuthenticationWorkflow
+
+  describe "bugherd" do
+    before do
+      Spree::Config.bugherd_api_key = nil
+      login_to_admin_section
+    end
+
+    it "lets me set an API key" do
+      visit spree.edit_admin_general_settings_path
+
+      fill_in 'bugherd_api_key', with: 'abc123'
+      click_button 'Update'
+
+      page.should have_content 'General Settings has been successfully updated!'
+      expect(Spree::Config.bugherd_api_key).to eq 'abc123'
+    end
+  end
+end