First attempt

app/controllers/admin/procedures_controller.rb

@@ -86,7 +86,7 @@ class Admin::ProceduresController < AdminController
   private
 
   def create_procedure_params
-    params.require(:procedure).permit(:libelle, :description, :organisation, :direction, :lien_demarche, :euro_flag, :logo, module_api_carto_attributes: [:id, :use_api_carto, :quartiers_prioritaires, :cadastre]).merge(administrateur_id: current_administrateur.id)
+    params.require(:procedure).permit(:libelle, :description, :organisation, :direction, :lien_demarche, :euro_flag, :logo, :cerfa_flag, module_api_carto_attributes: [:id, :use_api_carto, :quartiers_prioritaires, :cadastre]).merge(administrateur_id: current_administrateur.id)
   end
 
   def create_module_api_carto_params

app/controllers/users/description_controller.rb

@@ -23,6 +23,8 @@ class Users::DescriptionController < UsersController
 
   def create
     @dossier = current_user_dossier
+    @procedure = @dossier.procedure
+    
     unless @dossier.update_attributes(create_params)
       @dossier = @dossier.decorate
       @procedure = @dossier.procedure
@@ -30,11 +32,13 @@ class Users::DescriptionController < UsersController
       flash.now.alert = @dossier.errors.full_messages.join('<br />').html_safe
       return render 'show'
     end
+    if @procedure.cerfa_flag?
       unless params[:cerfa_pdf].nil?
         cerfa = @dossier.cerfa
         cerfa.content = params[:cerfa_pdf]
         cerfa.save
       end
+    end
 
     unless params[:champs].nil?
       @dossier.champs.each do |champ|

app/models/dossier.rb

@@ -25,8 +25,8 @@ class Dossier < ActiveRecord::Base
   delegate :types_de_piece_justificative, to: :procedure
   delegate :types_de_champ, to: :procedure
 
-  before_create :build_default_cerfa
 
+  before_save :build_default_cerfa, if: Proc.new { procedure_id_changed? }
   after_save :build_default_pieces_justificatives, if: Proc.new { procedure_id_changed? }
   after_save :build_default_champs, if: Proc.new { procedure_id_changed? }
 
@@ -188,10 +188,15 @@ class Dossier < ActiveRecord::Base
     return composed_scope, dossier
   end
 
+  def cerfa_available?
+    procedure.cerfa_flag? && !cerfa.empty?
+  end
+
   private
 
   def build_default_cerfa
-    build_cerfa
+    build_cerfa if procedure.cerfa_flag?
     true
   end
+
 end

app/views/admin/procedures/_informations.html.haml

@@ -21,9 +21,10 @@
       =f.check_box :euro_flag
     Afficher le drapeau européen
 
-
 %br
 
+.row
+  .col-md-6.col-lg-6
     %h4 Cartographie
 
     = f.fields_for :module_api_carto, @procedure.module_api_carto do |ff|
@@ -40,3 +41,8 @@
           %label
             = ff.check_box :cadastre
             Cadastre
+  .col-md-6.col-lg-6
+    %h4 Formulaire / CERFA
+    %label
+      =f.check_box :cerfa_flag
+    Activer l'envoi de formulaire / CERFA

app/views/dossiers/_pieces_justificatives.html.haml

@@ -8,7 +8,7 @@
         %th{class:'col-lg-6'}
           ='Formulaire'
         %td.col-lg-6.col-md-6
-          - if !@facade.dossier.cerfa.empty?
+          - if @facade.dossier.cerfa_available?
             - if user_signed_in?
               = 'Pièce fournie'
             - elsif gestionnaire_signed_in?

app/views/users/description/show.html.haml

@@ -49,12 +49,13 @@
     %br
     //TODO a refactorer
     %table{class:'table', style:'width:55%; margin-left:5%'}
+      - if @procedure.cerfa_flag
         %tr
           %th{class:'col-lg-6'}
             ='Formulaire (.pdf / .doc)'
 
           %td{class:'col-lg-5'}
-          -if !@dossier.cerfa.empty?
+            -if @dossier.cerfa_available?
               %span.btn.btn-sm.btn-file.btn-success
                 Modifier
                 %input{type: 'file', name:'cerfa_pdf', id:'cerfa_pdf', accept: ".pdf"}

db/migrate/20160127162841_add_cerfa_flag_to_procedure.rb

@@ -0,0 +1,5 @@
+class AddCerfaFlagToProcedure < ActiveRecord::Migration
+  def change
+    add_column :procedures, :cerfa_flag, :boolean, :default => false
+  end
+end

db/schema.rb

@@ -11,8 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-
-ActiveRecord::Schema.define(version: 20160121110603) do
+ActiveRecord::Schema.define(version: 20160127162841) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -190,6 +189,7 @@ ActiveRecord::Schema.define(version: 20160121110603) do
     t.boolean  "archived",          default: false
     t.boolean  "euro_flag",         default: false
     t.string   "logo"
+    t.boolean  "cerfa_flag",        default: false
   end
 
   create_table "quartier_prioritaires", force: :cascade do |t|

spec/controllers/users/description_controller_spec.rb

@@ -2,7 +2,8 @@ require 'spec_helper'
 
 describe Users::DescriptionController, type: :controller do
   let(:user) { create(:user) }
-  let(:dossier) { create(:dossier, :with_procedure, user: user) }
+  let(:procedure) { create(:procedure, cerfa_flag: true) }
+  let(:dossier) { create(:dossier, procedure: procedure, user: user) }
   let(:dossier_id) { dossier.id }
   let(:bad_dossier_id) { Dossier.count + 10 }
 
@@ -119,6 +120,7 @@ describe Users::DescriptionController, type: :controller do
       end
     end
 
+    context 'Quand la procédure accepte les CERFA' do
       context 'Sauvegarde du CERFA PDF' do
         before do
           post :create, dossier_id: dossier_id,
@@ -151,6 +153,24 @@ describe Users::DescriptionController, type: :controller do
           # TODO à écrire
         end
       end
+    end
+
+    context 'Quand la procédure n\'accepte pas les CERFA' do
+      context 'Sauvegarde du CERFA PDF' do
+        let!(:procedure) { create(:procedure) }
+        before do        
+          post :create, dossier_id: dossier_id,
+                        nom_projet: nom_projet,
+                        description: description,
+                        cerfa_pdf: cerfa_pdf
+          dossier.reload
+        end
+
+        context 'un CERFA PDF est envoyé' do
+          it { expect(dossier.cerfa_available?).to be_falsey }
+        end
+      end
+    end
 
     context 'Sauvegarde des champs' do
       let(:champs_dossier) { dossier.champs }

spec/factories/dossier.rb

@@ -4,6 +4,12 @@ FactoryGirl.define do
     description "Ma super description"
     state 'draft'
     association :user, factory:[:user]
+    unless procedure
+      before(:create) do |dossier, _evaluator|
+        procedure = create(:procedure, :with_two_type_de_piece_justificative, :with_type_de_champ)
+        dossier.procedure = procedure
+      end
+    end
     
     trait :with_entreprise do
       after(:build) do |dossier, _evaluator|
@@ -15,7 +21,7 @@ FactoryGirl.define do
     end
 
     trait :with_procedure do
-      after(:build) do |dossier, _evaluator|
+      before(:create) do |dossier, _evaluator|
         procedure = create(:procedure, :with_two_type_de_piece_justificative, :with_type_de_champ)
         dossier.procedure = procedure
       end

spec/features/description_page/upload_piece_justificative_spec.rb

@@ -1,7 +1,8 @@
 require 'spec_helper'
 
 feature 'user is on description page' do
-  let(:dossier) { create(:dossier, :with_entreprise, :with_procedure) }
+  let!(:procedure) { create(:procedure, :with_two_type_de_piece_justificative, cerfa_flag: true) }
+  let!(:dossier) { create(:dossier, :with_entreprise, procedure: procedure) }
   before do
     visit users_dossier_description_path dossier
 

spec/features/users/list_dossiers_spec.rb

@@ -4,7 +4,7 @@ feature 'user access to the list of his dossier' do
 
   let(:user) { create(:user) }
   let!(:last_updated_dossier) { create(:dossier, :with_procedure, user: user, state: 'replied')}
-  let!(:dossier1) { create(:dossier, :with_procedure, user: user, nom_projet: 'mon permier dossier', state: 'replied') }
+  let!(:dossier1) { create(:dossier, user: user, nom_projet: 'mon permier dossier', state: 'replied') }
   let!(:dossier2) { create(:dossier, nom_projet: 'mon deuxième dossier') }
 
   before do

spec/models/dossier_spec.rb

@@ -63,13 +63,27 @@ describe Dossier do
     end
 
     describe 'creation' do
+      describe 'Procedure accepts cerfa upload' do
+        let(:procedure) { create(:procedure, cerfa_flag: true) }
+        let(:dossier) { create(:dossier, :with_entreprise, procedure: procedure, user: user) }
         it 'create default cerfa' do
-        expect { described_class.create(user: user) }.to change { Cerfa.count }.by(1)
+          expect { subject.to change(Cerfa.count).by(1) }
+          expect { subject.cerfa_available.to be_truthy }
         end
 
         it 'link cerfa to dossier' do
-        dossier = described_class.create
-        expect(dossier.cerfa).to eq(Cerfa.last)
+          expect { subject.cerfa.to eq(Cerfa.last) }
+        end
+      end
+
+      describe 'Procedure does not accept cerfa upload' do
+        let(:procedure) { create(:procedure, cerfa_flag: false) }
+        let(:dossier) { create(:dossier, :with_entreprise, :with_procedure, user: user) }
+        it 'default cerfa is not created' do
+          expect { subject.to change(Cerfa.count).by(0) }
+          expect { subject.cerfa.to eq(nil) }
+          expect { subject.cerfa_available.to be_falsey }
+        end
       end
     end
 
@@ -104,20 +118,21 @@ describe Dossier do
     end
 
     describe '#save' do
-      subject { create(:dossier, procedure_id: nil, user: user) }
+      subject { build(:dossier, procedure: procedure, user: user) }
       let!(:procedure) { create(:procedure) }
       context 'when is linked to a procedure' do
         it 'creates default pieces justificatives' do
           expect(subject).to receive(:build_default_pieces_justificatives)
-          subject.update_attributes(procedure_id: procedure.id)
+          subject.save
         end
 
         it 'creates default champs' do
           expect(subject).to receive(:build_default_champs)
-          subject.update_attributes(procedure_id: procedure.id)
+          subject.save
         end
       end
       context 'when is not linked to a procedure' do
+        subject { create(:dossier, procedure: procedure, user: user) }
         it 'does not create default pieces justificatives' do
           expect(subject).not_to receive(:build_default_pieces_justificatives)
           subject.update_attributes(description: 'plop')
@@ -504,4 +519,26 @@ describe Dossier do
       end
     end
   end
+
+  describe '#cerfa_available?' do
+    let(:procedure) { create(:procedure, cerfa_flag: cerfa_flag)  }
+    let(:dossier) { create(:dossier, procedure: procedure)}
+    context 'Procedure accepts CERFA' do
+      let(:cerfa_flag) { true }
+      context 'when cerfa is not uploaded' do
+        it { expect(dossier.cerfa_available?).to be_falsey }
+      end
+      context 'when cerfa is uploaded' do
+        let(:dossier_with_cerfa) { create(:dossier, procedure: procedure) }
+        before do
+          allow_any_instance_of(Cerfa).to receive(:empty?).and_return(false)
+        end
+        it { expect(dossier_with_cerfa.cerfa_available?).to be_truthy }
+      end
+    end
+    context 'Procedure does not accept CERFA' do
+      let(:cerfa_flag) { false }
+      it { expect(dossier.cerfa_available?).to be_falsey }
+    end
+  end
 end

spec/models/procedure_spec.rb

@@ -17,6 +17,7 @@ describe Procedure do
     it { is_expected.to have_db_column(:test) }
     it { is_expected.to have_db_column(:euro_flag) }
     it { is_expected.to have_db_column(:logo) }
+    it { is_expected.to have_db_column(:cerfa_flag) }
   end
 
   describe 'validation' do

spec/views/users/description/show.html.haml_spec.rb

@@ -2,7 +2,9 @@ require 'spec_helper'
 
 describe 'users/description/show.html.haml', type: :view do
   let(:user) { create(:user) }
-  let(:dossier) { create(:dossier, :with_procedure, user: user) }
+  let(:cerfa_flag) { true }
+  let(:procedure) { create(:procedure, :with_two_type_de_piece_justificative, :with_type_de_champ, cerfa_flag: cerfa_flag) }
+  let(:dossier) { create(:dossier, procedure: procedure, user: user) }
   let(:dossier_id) { dossier.id }
 
   before do
@@ -125,4 +127,15 @@ describe 'users/description/show.html.haml', type: :view do
       end
     end
   end
+
+  context 'Envoi des CERFA désactivé' do
+    let!(:cerfa_flag) { false }
+
+    before do
+      render
+    end
+
+    it { expect(rendered).to_not have_css("#cerfa_flag") }
+    it { expect(rendered).to_not have_selector('input[type=file][name=cerfa_pdf][id=cerfa_pdf]') }
+  end
 end

spec/views/users/dossiers/new_html.haml_spec.rb

@@ -3,8 +3,9 @@ require 'spec_helper'
 describe 'users/dossiers/new.html.haml', type: :view do
   let(:user) { create(:user) }
   let(:euro_flag) { false }
+  let(:cerfa_flag) { false }
   let(:logo) { '' }
-  let(:procedure) { create(:procedure, euro_flag: euro_flag, logo: logo) }
+  let(:procedure) { create(:procedure, euro_flag: euro_flag, cerfa_flag: cerfa_flag, logo: logo) }
   let!(:dossier) { create(:dossier, procedure: procedure, user: user).decorate }
 
   before do