From a0f89378a5f9ccafdacffce15a0cd668a4e50247 Mon Sep 17 00:00:00 2001
From: Stephan Robotta <stephan.robotta@bfh.ch>
Date: Tue, 22 Oct 2024 20:10:52 +0200
Subject: [PATCH] Fix rewritten queries that did not select the vf table when
 removing subquery statements.

---
 classes/api.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/classes/api.php b/classes/api.php
index 630999e..5a1e287 100644
--- a/classes/api.php
+++ b/classes/api.php
@@ -120,7 +120,7 @@ public static function get_instance_by_itemid($itemid) {
             return $instances[$id];
         }
         $instances[$id] = $DB->get_record_sql("
-            SELECT * FROM {{$vftable} vf
+            SELECT vf.* FROM {{$vftable} vf
             INNER JOIN {{$cattable}} cat ON cat.instanceid = vf.id
             INNER JOIN {{$crittable}} crit ON crit.categoryid = cat.id
             WHERE crit.id = ?",
@@ -144,7 +144,7 @@ public static function get_instance_by_categoryid($categoryid) {
             return $instances[$id];
         }
         $instances[$id] = $DB->get_record_sql("
-            SELECT * FROM {{$vftable}} vf
+            SELECT vf.* FROM {{$vftable}} vf
             INNER JOIN {{$cattable}} cat ON cat.instanceid = vf.id
             WHERE cat.id = ?",
             [$id], IGNORE_MISSING);