From efb8087a9b971f5f8d8ccbeda63c6c026c3752ce Mon Sep 17 00:00:00 2001
From: kodumbeats <brandon.leckemby@gmail.com>
Date: Tue, 23 Nov 2021 12:03:51 -0500
Subject: [PATCH] Purge external database cache on deleteAttribute

---
 app/controllers/api/database.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/controllers/api/database.php b/app/controllers/api/database.php
index df16918fd2..396c1955e1 100644
--- a/app/controllers/api/database.php
+++ b/app/controllers/api/database.php
@@ -1189,13 +1189,15 @@ App::delete('/v1/database/collections/:collectionId/attributes/:attributeId')
     ->param('attributeId', '', new Key(), 'Attribute ID.')
     ->inject('response')
     ->inject('dbForInternal')
+    ->inject('dbForExternal')
     ->inject('database')
     ->inject('events')
     ->inject('audits')
     ->inject('usage')
-    ->action(function ($collectionId, $attributeId, $response, $dbForInternal, $database, $events, $audits, $usage) {
+    ->action(function ($collectionId, $attributeId, $response, $dbForInternal, $dbForExternal, $database, $events, $audits, $usage) {
         /** @var Appwrite\Utopia\Response $response */
         /** @var Utopia\Database\Database $dbForInternal */
+        /** @var Utopia\Database\Database $dbForExternal */
         /** @var Appwrite\Event\Event $database */
         /** @var Appwrite\Event\Event $events */
         /** @var Appwrite\Event\Event $audits */
@@ -1219,6 +1221,7 @@ App::delete('/v1/database/collections/:collectionId/attributes/:attributeId')
         }
 
         $dbForInternal->deleteCachedDocument('collections', $collectionId);
+        $dbForExternal->deleteCachedCollection($collection->getId());
 
         $database
             ->setParam('type', DATABASE_TYPE_DELETE_ATTRIBUTE)