Add active attribute to administrateur model

db/migrate/20180104150513_add_active_to_administrateurs.rb

@@ -0,0 +1,5 @@
+class AddActiveToAdministrateurs < ActiveRecord::Migration[5.0]
+  def change
+    add_column :administrateurs, :active, :boolean, default: false
+  end
+end

db/schema.rb

@@ -30,6 +30,7 @@ ActiveRecord::Schema.define(version: 20180111153308) do
     t.datetime "created_at"
     t.datetime "updated_at"
     t.string   "api_token"
+    t.boolean  "active",                 default: false
     t.index ["email"], name: "index_administrateurs_on_email", unique: true, using: :btree
     t.index ["reset_password_token"], name: "index_administrateurs_on_reset_password_token", unique: true, using: :btree
   end

lib/tasks/2018_01_11_add_active_state_to_administrators.rake

@@ -0,0 +1,7 @@
+namespace :'2018_01_11_add_active_state_to_administrators' do
+  task set: :environment do
+    Administrateur.find_each do |administrateur|
+      administrateur.update_column(:active, true)
+    end
+  end
+end