procedure_path should check for test and regular procedure

app/dashboards/procedure_dashboard.rb

@@ -12,7 +12,6 @@ class ProcedureDashboard < Administrate::BaseDashboard
     types_de_champ: TypesDeChampCollectionField,
     path: ProcedureLinkField,
     dossiers: Field::HasMany,
-    procedure_path: Field::HasOne,
     administrateur: Field::BelongsTo,
     id: Field::Number,
     libelle: Field::String,

app/models/procedure.rb

@@ -4,8 +4,6 @@ class Procedure < ApplicationRecord
   has_many :types_de_champ_private, -> { private_only }, class_name: 'TypeDeChamp', dependent: :destroy
   has_many :dossiers
 
-  has_one :procedure_path, dependent: :destroy
-
   has_one :module_api_carto, dependent: :destroy
   has_one :attestation_template, dependent: :destroy
 
@@ -61,6 +59,10 @@ class Procedure < ApplicationRecord
     Dossier.new(procedure: self, champs: champs, champs_private: champs_private)
   end
 
+  def procedure_path
+    ProcedurePath.find_with_procedure(self)
+  end
+
   def hide!
     now = DateTime.now
     self.update(hidden_at: now, aasm_state: :hidden)

app/models/procedure_path.rb

@@ -6,4 +6,8 @@ class ProcedurePath < ApplicationRecord
   belongs_to :test_procedure, class_name: 'Procedure'
   belongs_to :procedure
   belongs_to :administrateur
+
+  def self.find_with_procedure(procedure)
+    where(procedure: procedure).or(where(test_procedure: procedure)).last
+  end
 end