From 8dc2b92d667f1401ab9f1315a36add61658f899c Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Thu, 6 May 2021 10:26:09 +0200
Subject: Moderize Database handling

* Auto-convert to utf8mb4_unicode_520_ci
* Use foreach instead of while to loop over results
* Drop useless statement caching
* Keep emulated prepares, as we sometimes loop over nested queries
---
 modules-available/locationinfo/inc/infopanel.inc.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'modules-available/locationinfo/inc/infopanel.inc.php')

diff --git a/modules-available/locationinfo/inc/infopanel.inc.php b/modules-available/locationinfo/inc/infopanel.inc.php
index 6deb9db5..84a74e80 100644
--- a/modules-available/locationinfo/inc/infopanel.inc.php
+++ b/modules-available/locationinfo/inc/infopanel.inc.php
@@ -115,7 +115,7 @@ class InfoPanel
 		$dbquery = Database::simpleQuery($query, array('idlist' => $idList));
 
 		// Iterate over matching machines
-		while ($row = $dbquery->fetch(PDO::FETCH_ASSOC)) {
+		foreach ($dbquery as $row) {
 			if (isset($ignoreList[$row['machineuuid']]))
 				continue;
 			settype($row['locationid'], 'int');
@@ -175,7 +175,7 @@ class InfoPanel
 		$res = Database::simpleQuery("SELECT locationid, openingtime FROM location
 		WHERE locationid IN (:lids)", array('lids' => $allIds));
 		$openingTimes = array();
-		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+		foreach ($res as $row) {
 			$openingTimes[(int)$row['locationid']] = $row;
 		}
 		// Now we got all the calendars for locations and parents
-- 
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