From 1bdd9f434f74b43330f2f490cb8284d0d39b90f1 Mon Sep 17 00:00:00 2001
From: echarp <manu@echarp.org>
Date: Sat, 14 Jul 2018 16:20:15 +0200
Subject: [PATCH] Optimised region filter, to minimise db requests

---
 app/views/regions/_filter_region.haml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/app/views/regions/_filter_region.haml b/app/views/regions/_filter_region.haml
index f1072d56..01a51096 100644
--- a/app/views/regions/_filter_region.haml
+++ b/app/views/regions/_filter_region.haml
@@ -18,10 +18,11 @@
       = filter_region.name
       - if session[:region] == filter_region.id
         %em.fa.fa-times
-      - elsif filter_region.regions.present?
+      - elsif !filter_region.region && filter_region.regions.present?
         %small
           %em.fa.fa-chevron-down
 
-  %ul
-    = render partial: '/regions/filter_region',
-      collection: filter_region.regions
+  - unless filter_region.region
+    %ul
+      = render partial: '/regions/filter_region',
+        collection: filter_region.regions