use a more DRY way to build project view

app/helpers/projects_helper.rb

@@ -2,4 +2,8 @@ module ProjectsHelper
   def project_form_fields
     [:name, :email, :short_name, :offer_date, :order_date]
   end
+
+  def project_view_fields
+    [:name, :email, :short_name, :offer_date, :order_date]
+  end
 end

app/views/projects/_project.html.erb

@@ -1,8 +1,11 @@
 <div id="<%= dom_id project %>">
+  <% project_view_fields.each do |attrib| %>
     <p>
-    <strong>Name:</strong>
+      <strong><%= attrib.to_s.humanize %>:</strong>
-    <%= project.email %> <%= project.name %>
+      <%= value = project.send(attrib) %>
+      <%= value.is_a?(Date) ? l(value) : value %>
     </p>
+  <% end %>
 
   <% if project.subprojects.any? %>
     <ul>

config/routes.rb

@@ -1,7 +1,6 @@
 Rails.application.routes.draw do
   resources :clients
   resources :subprojects
-  resources :subprojects
   resources :subproject_addresses
   resources :projects
   # Define your application routes per the DSL in https://guides.rubyonrails.org/routing.html