From 9df0d9810957241d72de7f01d88ec049c086225e Mon Sep 17 00:00:00 2001
From: maatinito <15379878+maatinito@users.noreply.github.com>
Date: Fri, 3 Dec 2021 07:22:47 -1000
Subject: [PATCH] Fix csv download of stats

https://medium.com/@mitsun.chieh/activerecord-relation-with-raw-sql-argument-returns-a-warning-exception-raising-8999f1b9898a
---
 app/controllers/stats_controller.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/controllers/stats_controller.rb b/app/controllers/stats_controller.rb
index 67531416b..eec5c5b2f 100644
--- a/app/controllers/stats_controller.rb
+++ b/app/controllers/stats_controller.rb
@@ -57,9 +57,9 @@ class StatsController < ApplicationController
           "procedures.libelle",
           "users.id",
           "dossiers.state",
-          "dossiers.depose_at - dossiers.created_at",
-          "dossiers.en_instruction_at - dossiers.depose_at",
-          "dossiers.processed_at - dossiers.en_instruction_at"
+          Arel.sql("dossiers.depose_at - dossiers.created_at"),
+          Arel.sql("dossiers.en_instruction_at - dossiers.depose_at"),
+          Arel.sql("dossiers.processed_at - dossiers.en_instruction_at")
         )
     end