Add column created_at on cerfa and piece_justificative

app/serializers/cerfa_serializer.rb

@@ -1,5 +1,7 @@
 class CerfaSerializer < ActiveModel::Serializer
 
-  attributes :content_url => :url
+  attributes :created_at,
+             :content_url => :url
+
 
 end

app/serializers/piece_justificative_serializer.rb

@@ -1,5 +1,6 @@
 class PieceJustificativeSerializer < ActiveModel::Serializer
-  attributes :content_url => :url
+  attributes :created_at,
+             :content_url => :url
 
   has_one :type_de_piece_justificative
 end

db/migrate/20160314160801_add_created_at_to_cerfa.rb

@@ -0,0 +1,5 @@
+class AddCreatedAtToCerfa < ActiveRecord::Migration
+  def change
+    add_column :cerfas, :created_at, :datetime
+  end
+end

db/migrate/20160314161959_add_created_at_to_piece_justificative.rb

@@ -0,0 +1,5 @@
+class AddCreatedAtToPieceJustificative < ActiveRecord::Migration
+  def change
+    add_column :pieces_justificatives, :created_at, :datetime
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20160314102523) do
+ActiveRecord::Schema.define(version: 20160314161959) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -70,6 +70,7 @@ ActiveRecord::Schema.define(version: 20160314102523) do
   create_table "cerfas", force: :cascade do |t|
     t.string   "content"
     t.integer  "dossier_id"
+    t.datetime "created_at"
   end
 
   add_index "cerfas", ["dossier_id"], name: "index_cerfas_on_dossier_id", using: :btree
@@ -198,6 +199,7 @@ ActiveRecord::Schema.define(version: 20160314102523) do
     t.string   "content"
     t.integer  "dossier_id"
     t.integer  "type_de_piece_justificative_id"
+    t.datetime "created_at"
   end
 
   add_index "pieces_justificatives", ["type_de_piece_justificative_id"], name: "index_pieces_justificatives_on_type_de_piece_justificative_id", using: :btree

spec/controllers/api/v1/dossiers_controller_spec.rb

@@ -172,6 +172,7 @@ describe API::V1::DossiersController do
             subject { super().first }
 
             it { expect(subject.keys.include?(:url)).to be_truthy }
+            it { expect(subject[:created_at]).not_to be_nil }
             it { expect(subject.keys.include?(:type_de_piece_justificative)).to be_truthy }
 
             describe 'type de piece justificative' do
@@ -242,6 +243,7 @@ describe API::V1::DossiersController do
 
           subject { super()[:cerfa] }
 
+          it { expect(subject[:created_at]).not_to be_nil }
           it { expect(subject[:url]).to match /^http:\/\/.*downloads.*_CERFA\.pdf$/ }
         end
 

spec/models/cerfa_spec.rb

@@ -3,6 +3,7 @@ require 'spec_helper'
 describe Cerfa do
   describe 'database columns' do
     it { is_expected.to have_db_column(:content) }
+    it { is_expected.to have_db_column(:created_at) }
   end
 
   describe 'associations' do

spec/models/piece_justificative_spec.rb

@@ -3,6 +3,7 @@ require 'spec_helper'
 describe PieceJustificative do
   describe 'database columns' do
     it { is_expected.to have_db_column(:content) }
+    it { is_expected.to have_db_column(:created_at) }
   end
 
   describe 'associations' do