create generic labels for old and new procedure

app/models/procedure.rb

@@ -295,6 +295,7 @@ class Procedure < ApplicationRecord
   after_initialize :ensure_path_exists
   before_save :ensure_path_exists
   after_create :ensure_defaut_groupe_instructeur
+  after_create :create_generic_procedure_labels
 
   include AASM
 
@@ -936,6 +937,12 @@ class Procedure < ApplicationRecord
     end
   end
 
+  def create_generic_procedure_labels
+    ProcedureLabel::GENERIC_LABELS.each do |label|
+      ProcedureLabel.create(name: label[:name], color: label[:color], procedure_id: self.id)
+    end
+  end
+
   def stable_ids_used_by_routing_rules
     @stable_ids_used_by_routing_rules ||= groupe_instructeurs.flat_map { _1.routing_rule&.sources }.compact
   end

app/models/procedure_label.rb

@@ -3,5 +3,11 @@
 class ProcedureLabel < ApplicationRecord
   belongs_to :procedure
 
+  GENERIC_LABELS = [
+    { name: 'à relancer', color: 'brown-caramel' },
+    { name: 'complet', color: 'green-bourgeon' },
+    { name: 'prêt pour validation', color: 'green-archipel' }
+  ]
+
   validates :name, :color, presence: true
 end

app/tasks/maintenance/backfill_procedure_labels_for_procedures_task.rb

@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+module Maintenance
+  class BackfillProcedureLabelsForProceduresTask < MaintenanceTasks::Task
+    # Cette tâche permet de créer un jeu de labels génériques pour les anciennes procédures
+    # Plus d'informations sur l'implémentation des labels ici : https://github.com/demarches-simplifiees/demarches-simplifiees.fr/issues/9787
+    # 2024-10-15
+
+    include RunnableOnDeployConcern
+
+    run_on_first_deploy
+
+    def collection
+      Procedure
+        .includes(:procedure_labels)
+        .where(procedure_labels: { id: nil })
+    end
+
+    def process(procedure)
+      ProcedureLabel::GENERIC_LABELS.each do |label|
+        ProcedureLabel.create(name: label[:name], color: label[:color], procedure_id: procedure.id)
+      end
+    end
+  end
+end

spec/controllers/administrateurs/procedures_controller_spec.rb

@@ -513,6 +513,11 @@ describe Administrateurs::ProceduresController, type: :controller do
           expect(response).to redirect_to(champs_admin_procedure_path(Procedure.last))
           expect(flash[:notice]).to be_present
         end
+
+        it "create generic labels" do
+          expect(subject.procedure_labels.size).to eq(3)
+          expect(subject.procedure_labels.first.name).to eq('à relancer')
+        end
       end
 
       describe "procedure is saved with custom retention period" do