Prevent purge after resave entries

Author: Oliver Stark

CHANGELOG.md

@@ -1,5 +1,8 @@
 # Changelog
 
+## [1.5.1] - 2019-05-03
+- Prevent purge on resaving
+
 ## [1.5.0] - 2019-03-12
 - Added support for multiple varnish servers (@larsboldt)
 - Fixed a bug when using `keyPrefix` 

composer.json

@@ -2,7 +2,7 @@
   "name": "ostark/upper",
   "description": "A cache plugin for Craft - supporting multiple Edge Caches",
   "type": "craft-plugin",
-  "version": "1.5.0",
+  "version": "1.5.1",
   "keywords": [
     "craft",
     "cms",

src/EventRegistrar.php

@@ -202,6 +202,11 @@ protected static function handleUpdateEvent(Event $event)
                 return;
             }
 
+            // Prevent purge on resaving
+            if (property_exists($event->element, 'resaving') && $event->element->resaving === true) {
+                return;
+            }
+
             if ($event->element instanceof \craft\elements\GlobalSet && is_string($event->element->handle)) {
                 $tags[] = $event->element->handle;
             } elseif ($event->element instanceof \craft\elements\Asset && $event->isNew) {