From 5d4a7edd12fd2fd19149ce10380a007684851e94 Mon Sep 17 00:00:00 2001
From: David Callizaya <david.callizaya@processmaker.com>
Date: Fri, 1 Sep 2017 15:53:30 -0400
Subject: [PATCH] HOR-3825 Implement Cache for PmLicenseManager.

---
 workflow/engine/classes/PMLicensedFeatures.php | 12 ++++++++++++
 workflow/engine/classes/PmLicenseManager.php   |  4 +++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/workflow/engine/classes/PMLicensedFeatures.php b/workflow/engine/classes/PMLicensedFeatures.php
index 5c0f632c7..0673c7be8 100644
--- a/workflow/engine/classes/PMLicensedFeatures.php
+++ b/workflow/engine/classes/PMLicensedFeatures.php
@@ -1,7 +1,10 @@
 <?php
+use Illuminate\Support\Facades\Cache;
+use Carbon\Carbon;
 
 class PMLicensedFeatures
 {
+
     private $featuresDetails = array ();
     private $features = array ();
     private $newFeatures = array(
@@ -334,6 +337,11 @@ class PMLicensedFeatures
     /*----------------------------------********---------------------------------*/
     public function verifyfeature ($featureName)
     {
+        $cached = Cache::get(PmLicenseManager::CACHE_KEY . '.' . SYS_SYS, []);
+        if (isset($cached[$featureName])) {
+            return $cached[$featureName];
+        }
+
         $licenseManager = PmLicenseManager::getSingleton(false);
 
         $_SESSION['__sw__'] = true;
@@ -350,6 +358,10 @@ class PMLicensedFeatures
             $this->featuresDetails[$value[0]] = new stdclass();
         }
         $this->featuresDetails[$value[0]]->enabled = $enable;
+
+        $cached[$featureName] = $enable;
+        Cache::put(PmLicenseManager::CACHE_KEY . '.' . SYS_SYS, $cached, Carbon::now()->addDay(1));
+
         return $enable;
     }
 
diff --git a/workflow/engine/classes/PmLicenseManager.php b/workflow/engine/classes/PmLicenseManager.php
index fd1aff4b6..7ab55db4f 100644
--- a/workflow/engine/classes/PmLicenseManager.php
+++ b/workflow/engine/classes/PmLicenseManager.php
@@ -1,7 +1,7 @@
 <?php
 
 use ProcessMaker\Plugins\PluginRegistry;
-
+use Illuminate\Support\Facades\Cache;
 
 /**
  * class.pmLicenseManager.php
@@ -10,6 +10,7 @@ use ProcessMaker\Plugins\PluginRegistry;
 
 class PmLicenseManager
 {
+    const CACHE_KEY = 'license';
 
     private static $instance = null;
 
@@ -474,6 +475,7 @@ class PmLicenseManager
             $tr->setLicenseType   ( $LicenseType );
 
             $res = $tr->save ();
+            Cache::forget(PmLicenseManager::CACHE_KEY . '.' . SYS_SYS);
         } catch ( Exception $e ) {
             G::pr($e);
         }