Adds activity tab for system emails

app/controllers/admin/activity_controller.rb

@@ -1,5 +1,5 @@
 class Admin::ActivityController < Admin::BaseController
-  has_filters %w{all on_users on_proposals on_debates on_comments}
+  has_filters %w{all on_users on_proposals on_debates on_comments on_system_emails}
 
   def show
     @activity = Activity.for_render.send(@current_filter)

app/models/activity.rb

@@ -11,6 +11,7 @@ class Activity < ActiveRecord::Base
   scope :on_users, -> { where(actionable_type: 'User') }
   scope :on_comments, -> { where(actionable_type: 'Comment') }
   scope :on_budget_investments, -> { where(actionable_type: 'Budget::Investment') }
+  scope :on_system_emails, -> { where(actionable_type: 'ProposalNotification') }
   scope :for_render, -> { includes(user: [:moderator, :administrator]).includes(:actionable) }
 
   def self.log(user, action, actionable)

app/models/proposal_notification.rb

@@ -10,6 +10,7 @@ class ProposalNotification < ActiveRecord::Base
   validates :proposal, presence: true
   validate :minimum_interval
 
+  scope :with_hidden, -> { all }
   scope :public_for_api,           -> { where(proposal_id: Proposal.public_for_api.pluck(:id)) }
   scope :sort_by_created_at,       -> { reorder(created_at: :desc) }
   scope :sort_by_moderated,       -> { reorder(moderated: :desc) }

config/locales/en/admin.yml

@@ -67,6 +67,7 @@ en:
           on_debates: Debates
           on_proposals: Proposals
           on_users: Users
+          on_system_emails: System emails
         title: Moderator activity
         type: Type
         no_activity: There are no moderators activity.

config/locales/es/admin.yml

@@ -67,6 +67,7 @@ es:
           on_debates: Debates
           on_proposals: Propuestas
           on_users: Usuarios
+          on_system_emails: Emails del sistema
         title: Actividad de los Moderadores
         type: Tipo
         no_activity: No hay actividad de moderadores.

spec/features/admin/activity_spec.rb

@@ -331,4 +331,22 @@ feature 'Admin activity' do
     end
   end
 
+  context "System emails" do
+    scenario "Shows moderation activity on system emails" do
+      proposal = create(:proposal, title: 'Proposal A')
+      proposal_notification = create(:proposal_notification, proposal: proposal,
+                                                               title: 'Proposal A Title',
+                                                               body: 'Proposal A Notification Body')
+      proposal_notification.moderate_system_email(@admin.user)
+
+      visit admin_activity_path
+
+      within("#activity_#{Activity.last.id}") do
+        expect(page).to have_content(proposal_notification.title)
+        expect(page).to have_content("Hidden")
+        expect(page).to have_content(@admin.user.username)
+      end
+    end
+  end
+
 end