From 450420aa814d8a2619f62c3d32cdf15f2bcc9c4d Mon Sep 17 00:00:00 2001
From: simon lehericey <mail@simon.lehericey.net>
Date: Wed, 25 Sep 2024 12:43:23 +0200
Subject: [PATCH] cache columns per request using Current

---
 app/models/concerns/columns_concern.rb | 14 +++++++++-----
 app/models/current.rb                  |  1 +
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/app/models/concerns/columns_concern.rb b/app/models/concerns/columns_concern.rb
index caac5bc74..102df0b7a 100644
--- a/app/models/concerns/columns_concern.rb
+++ b/app/models/concerns/columns_concern.rb
@@ -10,11 +10,15 @@ module ColumnsConcern
     end
 
     def columns
-      columns = dossier_columns
-      columns.concat(standard_columns)
-      columns.concat(individual_columns) if for_individual
-      columns.concat(moral_columns) if !for_individual
-      columns.concat(types_de_champ_columns)
+      Current.procedure_columns ||= {}
+
+      Current.procedure_columns[id] ||= begin
+        columns = dossier_columns
+        columns.concat(standard_columns)
+        columns.concat(individual_columns) if for_individual
+        columns.concat(moral_columns) if !for_individual
+        columns.concat(types_de_champ_columns)
+      end
     end
 
     def dossier_id_column
diff --git a/app/models/current.rb b/app/models/current.rb
index a2f863f3e..77045cfff 100644
--- a/app/models/current.rb
+++ b/app/models/current.rb
@@ -9,4 +9,5 @@ class Current < ActiveSupport::CurrentAttributes
   attribute :no_reply_email
   attribute :request_id
   attribute :user
+  attribute :procedure_columns
 end