From e0e02b47c054d177b75f59d4da1b603b424744ef Mon Sep 17 00:00:00 2001
From: Bertocq <bertocq@gmail.com>
Date: Wed, 28 Jun 2017 23:54:05 +0200
Subject: [PATCH] Add Budgets Stats Controller, route and ability on reviewing
 ballots and finished budget

---
 app/controllers/budgets/stats_controller.rb | 18 ++++++++++++++++++
 app/models/abilities/everyone.rb            |  1 +
 config/routes/budget.rb                     |  1 +
 3 files changed, 20 insertions(+)
 create mode 100644 app/controllers/budgets/stats_controller.rb

diff --git a/app/controllers/budgets/stats_controller.rb b/app/controllers/budgets/stats_controller.rb
new file mode 100644
index 000000000..48a93c5e7
--- /dev/null
+++ b/app/controllers/budgets/stats_controller.rb
@@ -0,0 +1,18 @@
+module Budgets
+  class StatsController < ApplicationController
+
+    load_and_authorize_resource :budget
+
+    def show
+      authorize! :read_stats, @budget
+      @stats = load_stats
+    end
+
+    private
+
+      def load_stats
+        Budget::Stats.new(@budget).generate
+      end
+
+  end
+end
diff --git a/app/models/abilities/everyone.rb b/app/models/abilities/everyone.rb
index a20a119fe..90d4161c2 100644
--- a/app/models/abilities/everyone.rb
+++ b/app/models/abilities/everyone.rb
@@ -21,6 +21,7 @@ module Abilities
       can [:read], Budget::Group
       can [:read, :print, :json_data], Budget::Investment
       can [:read_results, :read_executions], Budget, phase: "finished"
+      can :read_stats, Budget, phase: ["reviewing_ballots", "finished"]
       can :new, DirectMessage
       can [:read, :debate, :draft_publication, :allegations, :result_publication,
            :proposals, :milestones], Legislation::Process, published: true
diff --git a/config/routes/budget.rb b/config/routes/budget.rb
index 215b0bc75..a72a71dfb 100644
--- a/config/routes/budget.rb
+++ b/config/routes/budget.rb
@@ -15,6 +15,7 @@ resources :budgets, only: [:show, :index] do
   end
 
   resource :results, only: :show, controller: "budgets/results"
+  resource :stats, only: :show, controller: "budgets/stats"
   resource :executions, only: :show, controller: "budgets/executions"
 end