From 47323ffbf1e71f9edc593ad3b7baa5f9a8d161c3 Mon Sep 17 00:00:00 2001
From: gregoirenovel <log@kinko.fr>
Date: Thu, 26 Apr 2018 14:40:03 +0200
Subject: [PATCH] [#1872] Managers can enable feature flags from UI

---
 .../manager/administrateurs_controller.rb     | 14 +++++++++++
 .../fields/features_field/_show.html.haml     | 23 +++++++++++++++++--
 config/routes.rb                              |  1 +
 3 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/app/controllers/manager/administrateurs_controller.rb b/app/controllers/manager/administrateurs_controller.rb
index fccc55c5e..0b5cb39b3 100644
--- a/app/controllers/manager/administrateurs_controller.rb
+++ b/app/controllers/manager/administrateurs_controller.rb
@@ -19,6 +19,20 @@ module Manager
       redirect_to manager_administrateur_path(params[:id])
     end
 
+    def enable_feature
+      administrateur = Administrateur.find(params[:id])
+
+      params[:features].each do |key, enable|
+        if enable
+          administrateur.enable_feature(key.to_sym)
+        else
+          administrateur.disable_feature(key.to_sym)
+        end
+      end
+
+      head :ok
+    end
+
     private
 
     def create_administrateur_params
diff --git a/app/views/fields/features_field/_show.html.haml b/app/views/fields/features_field/_show.html.haml
index d096740be..a9ce32535 100644
--- a/app/views/fields/features_field/_show.html.haml
+++ b/app/views/fields/features_field/_show.html.haml
@@ -1,7 +1,26 @@
-%table
+%table#features
   - Flipflop.feature_set.features.each do |feature|
     - if !feature.group || feature.group.key != :production
       %tr
         %td= feature.title
         %td
-          = check_box_tag "Enabled", "enabled", field.data[feature.name], disabled: true
+          = check_box_tag "enable-feature", "enable", field.data[feature.name], data: { url: enable_feature_manager_administrateur_path(field.resource.id), key: feature.key }
+
+:javascript
+  window.onload = function() {
+    $('#features input[type=checkbox]').on('change', function(evt) {
+      let url = $(evt.target).data('url');
+      let key = $(evt.target).data('key');
+      let features = {};
+      features[key] = $(evt.target).prop('checked');
+      $.ajax(url, {
+        method: 'put',
+        contentType: 'application/json',
+        dataType: 'json',
+        data: JSON.stringify({
+          features: features
+        })
+      });
+    });
+  };
+
diff --git a/config/routes.rb b/config/routes.rb
index 7876ffc0b..6835cc98d 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -8,6 +8,7 @@ Rails.application.routes.draw do
 
     resources :administrateurs, only: [:index, :show, :new, :create] do
       post 'reinvite', on: :member
+      put 'enable_feature', on: :member
     end
 
     resources :demandes, only: [:index]