Page de contacts : tri et groupement par département

app/controllers/static_pages_controller.rb

@@ -6,7 +6,21 @@ def mds
 
   def accessibility; end
 
-  def contact; end
+  def contact
+    territories_with_phone_number = Territory.where.not(phone_number_formatted: nil)
+    territories_group_by_department = territories_with_phone_number
+      .where(departement_number: Territory::DEPARTEMENTS_NAMES.keys)
+      .order(:departement_number).ordered_by_name.group_by(&:departement_number)
+
+    territories_without_department = territories_with_phone_number
+      .where.not(departement_number: Territory::DEPARTEMENTS_NAMES.keys)
+      .ordered_by_name
+
+    render locals: {
+      territories_group_by_department: territories_group_by_department,
+      territories_without_department: territories_without_department,
+    }
+  end
 
   def domaines; end
 

app/models/territory.rb

@@ -1,6 +1,9 @@
 class Territory < ApplicationRecord
   has_paper_trail
 
+  DEPARTEMENTS_NAMES = CSV.read(Rails.root.join("lib/assets/departements_fr.csv"), headers: :first_row)
+    .to_h { [_1["number"], _1["name"]] }.freeze
+
   SPECIAL_NAMES = [
     MAIRIES_NAME = "Mairies".freeze,
     CNFS_NAME = "Conseillers Numériques".freeze,
@@ -125,10 +128,11 @@ def waiting_room_enabled?
     end
   end
 
-  private
+  def department_name
+    DEPARTEMENTS_NAMES[departement_number]
+  end
 
-  DEPARTEMENTS_NAMES = CSV.read(Rails.root.join("lib/assets/departements_fr.csv"), headers: :first_row)
-    .to_h { [_1["number"], _1["name"]] }.freeze
+  private
 
   def fill_name_for_departements
     return if name.present? || departement_number.blank?

app/views/static_pages/contact.html.slim

@@ -1,14 +1,21 @@
 - content_for :title, "Contact"
 
-h2 Votre département
+- territories_group_by_department.each do |department_number, territories|
+  h2 #{department_number} - #{territories.first.department_name}
+  ul.list-group.mb-2
+    - territories.each do |territory|
+      li
+        span> #{territory.name}
+        = link_to territory.phone_number, "tel:#{territory.phone_number_formatted}"
+
+h2 Autres contacts
 ul.list-group.mb-2
-  - Territory.where.not(phone_number: nil).each do |territory|
+  - territories_without_department.each do |territory|
     li
-      span> #{territory}
+      span> #{territory.name}
       = link_to territory.phone_number, "tel:#{territory.phone_number_formatted}"
-  li
-    span> Autres départements, voir
-    = link_to "l'annuaire des services publics", "https://lannuaire.service-public.fr/"
+span> Voir
+= link_to "l'annuaire des services publics", "https://lannuaire.service-public.fr/"
 
 .fr-grid-row.mt-4#tech-support
   .fr-col-md-8