Use champ decorator to print dossier details

app/decorators/champ_decorator.rb

@@ -6,6 +6,12 @@ class ChampDecorator < Draper::Decorator
       Date.parse(object.value).strftime("%d/%m/%Y")
     elsif type_champ == 'checkbox'
       object.value == 'on' ? 'Oui' : 'Non'
+    elsif type_champ == 'yes_no'
+      if object.value == 'true'
+        'Oui'
+      elsif object.value == 'false'
+        'Non'
+      end
     elsif type_champ == 'multiple_drop_down_list' && object.value.present?
       JSON.parse(object.value).join(', ')
     else

app/views/dossiers/_infos_dossier.html.haml

@@ -46,11 +46,6 @@
                     = dossier.text_summary
                   - else
                     Pas de dossier associé
-                - elsif champ.type_champ == 'yes_no'
-                  - if champ.decorate.value == 'true'
-                    Oui
-                  - elsif champ.decorate.value == 'false'
-                    Non
                 - else
                   = sanitize(champ.decorate.value)
 

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

@@ -9,7 +9,7 @@
     - if @dossier.champs.present? && @dossier.champs.any?
       %table.table
         %tbody
-          - @dossier.champs.each do |c|
+          - @dossier.champs.decorate.each do |c|
             %tr
               %th
                 = "#{c.libelle} :"