From f9ee33ab5aea2b36878f8fe3d19ce3f32465dcab Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Mon, 28 Feb 2022 17:01:34 +0100
Subject: [PATCH] wip #5127

---
 src/app/Http/Controllers/CubistSelect2Controller.php |  3 ++-
 src/app/Magic/Fields/SelectFromArray.php             | 12 +++++-------
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/src/app/Http/Controllers/CubistSelect2Controller.php b/src/app/Http/Controllers/CubistSelect2Controller.php
index 470fda1..e3e1173 100644
--- a/src/app/Http/Controllers/CubistSelect2Controller.php
+++ b/src/app/Http/Controllers/CubistSelect2Controller.php
@@ -6,6 +6,7 @@ use Cubist\Backpack\Http\Controllers\Base\XSendFileController;
 use Cubist\Backpack\Magic\Fields\SelectFromArray;
 use Cubist\Util\Text;
 use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Cache;
 
 class CubistSelect2Controller
 {
@@ -19,7 +20,7 @@ class CubistSelect2Controller
         }
 
         $perPage = 10;
-        $data = json_decode(file_get_contents(storage_path('select2/' . $hash . '.json')), true);
+        $data = Cache::get('select2_' . $hash);
         $term = request()->get('q', null);
         $page = request()->get('page', 1);
         $offset = ($page - 1) * $perPage;
diff --git a/src/app/Magic/Fields/SelectFromArray.php b/src/app/Magic/Fields/SelectFromArray.php
index 7b7decc..246e6a4 100644
--- a/src/app/Magic/Fields/SelectFromArray.php
+++ b/src/app/Magic/Fields/SelectFromArray.php
@@ -6,6 +6,7 @@ namespace Cubist\Backpack\Magic\Fields;
 
 use Cubist\Backpack\CubistBackpackServiceProvider;
 use Cubist\Util\Text;
+use Illuminate\Support\Facades\Cache;
 
 class SelectFromArray extends Field
 {
@@ -38,18 +39,15 @@ class SelectFromArray extends Field
         }
     }
 
-    public static function hashOptions($options){
+    public static function hashOptions($options)
+    {
         $data = [];
         foreach ($options as $k => $v) {
             $data[$k] = ['t' => $v, 'n' => self::normalize($v)];
         }
         $hash = hash('sha256', print_r($data, true));
-        $name = $hash . '.json';
-        $dir = \Cubist\Util\Files\Files::mkdir(storage_path('select2'));
-        $file = $dir . '/' . $name;
-        if (!file_exists($file)) {
-            file_put_contents($file, json_encode($data));
-        }
+        Cache::add('select2_' . $hash, $data, 600);
+
         return $hash;
     }
 
-- 
2.39.5