Dossier: add notification icon

app/controllers/new_gestionnaire/dossiers_controller.rb

@@ -6,14 +6,17 @@ module NewGestionnaire
 
     def show
       @dossier = dossier
+      dossier.notifications.demande.mark_as_read
     end
 
     def messagerie
       @dossier = dossier
+      dossier.notifications.messagerie.mark_as_read
     end
 
     def instruction
       @dossier = dossier
+      dossier.notifications.instruction.mark_as_read
     end
 
     def follow

app/models/dossier.rb

@@ -104,6 +104,16 @@ class Dossier < ActiveRecord::Base
     pieces_justificatives.where(type_de_piece_justificative_id: type_id).count > 0
   end
 
+  def notifications_summary
+    unread_notifications = notifications.unread
+
+    {
+      demande: unread_notifications.select(&:demande?).present?,
+      instruction: unread_notifications.select(&:instruction?).present?,
+      messagerie: unread_notifications.select(&:messagerie?).present?
+    }
+  end
+
   def retrieve_last_piece_justificative_by_type(type)
     pieces_justificatives.where(type_de_piece_justificative_id: type).last
   end

app/models/notification.rb

@@ -8,7 +8,27 @@ class Notification < ActiveRecord::Base
     avis: 'avis'
   }
 
+  DEMANDE = %w(cerfa piece_justificative champs submitted)
+  INSTRUCTION = %w(avis)
+  MESSAGERIE = %w(commentaire)
+
   belongs_to :dossier
 
   scope :unread,       -> { where(already_read: false) }
+  scope :demande,      -> { where(type_notif: DEMANDE) }
+  scope :instruction,  -> { where(type_notif: INSTRUCTION) }
+  scope :messagerie,   -> { where(type_notif: MESSAGERIE) }
+  scope :mark_as_read, -> { update_all(already_read: true) }
+
+  def demande?
+    Notification::DEMANDE.include?(type_notif)
+  end
+
+  def instruction?
+    Notification::INSTRUCTION.include?(type_notif)
+  end
+
+  def messagerie?
+    Notification::MESSAGERIE.include?(type_notif)
+  end
 end

app/views/new_gestionnaire/dossiers/_header.html.haml

@@ -6,11 +6,18 @@
       %li
         = "Dossier n° #{dossier.id}"
     %ul.tabs
+      - notifications_summary = dossier.notifications_summary
       %li{ class: current_page?(dossier_path(dossier.procedure, dossier)) ? 'active' : nil }
+        - if notifications_summary[:demande]
+          %span.notifications{ 'aria-label': 'notifications' }
         = link_to "Demande", dossier_path(dossier.procedure, dossier)
       %li{ class: current_page?(instruction_dossier_path(dossier.procedure, dossier)) ? 'active' : nil }
+        - if notifications_summary[:instruction]
+          %span.notifications{ 'aria-label': 'notifications' }
         = link_to "Instruction", instruction_dossier_path(dossier.procedure, dossier)
       %li{ class: current_page?(messagerie_dossier_path(dossier.procedure, dossier)) ? 'active' : nil }
+        - if notifications_summary[:messagerie]
+          %span.notifications{ 'aria-label': 'notifications' }
         = link_to "Messagerie", messagerie_dossier_path(dossier.procedure, dossier)
       %li
         = link_to "Historique", "#"

spec/controllers/new_gestionnaire/dossiers_controller_spec.rb

@@ -72,12 +72,32 @@ describe NewGestionnaire::DossiersController, type: :controller do
     it { expect(response).to redirect_to(procedures_url) }
   end
 
-  describe "#show" do
+  describe '#show #messagerie #instruction' do
-    before { get :show, params: { procedure_id: procedure.id, dossier_id: dossier.id } }
+    before do
+      dossier.notifications = %w(champs avis commentaire).map{ |type| Notification.create!(type_notif: type) }
+      get method, params: { procedure_id: procedure.id, dossier_id: dossier.id }
+      dossier.notifications.each(&:reload)
+    end
 
+    context '#show' do
+      let(:method) { :show }
+      it { expect(dossier.notifications.map(&:already_read)).to match([true, false, false]) }
       it { expect(response).to have_http_status(:success) }
     end
 
+    context '#instruction' do
+      let(:method) { :instruction }
+      it { expect(dossier.notifications.map(&:already_read)).to match([false, true, false]) }
+      it { expect(response).to have_http_status(:success) }
+    end
+
+    context '#messagerie' do
+      let(:method) { :messagerie }
+      it { expect(dossier.notifications.map(&:already_read)).to match([false, false, true]) }
+      it { expect(response).to have_http_status(:success) }
+    end
+  end
+
   describe "#create_commentaire" do
     let(:saved_commentaire) { dossier.commentaires.first }