From 57aba9aa64d68803d361e60ffb09766ca770ef9f Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Fri, 22 Jul 2011 20:59:55 +0000
Subject: [PATCH] Fix for SQL with ref_depth=NULL

---
 inc/daily/daily_user.php | 32 ++++++++++++++++++++++++++------
 1 file changed, 26 insertions(+), 6 deletions(-)

diff --git a/inc/daily/daily_user.php b/inc/daily/daily_user.php
index 99211777ba..775274518e 100644
--- a/inc/daily/daily_user.php
+++ b/inc/daily/daily_user.php
@@ -108,7 +108,9 @@ ORDER BY
 				$content = merge_array($content, $content2);
 
 				//* DEBUG: */ debugOutput(basename(__FILE__) . ':userid=' . $content['userid'].',depth='.$content['ref_depth'].',locked='.$content['locked_points']);
-				addSql(SQL_QUERY_ESC("UPDATE
+				if ($content['ref_depth'] > 0) {
+					// Level 1+
+					addSql(SQL_QUERY_ESC("UPDATE
 	`{?_MYSQL_PREFIX?}_user_points`
 SET
 	`points`=`points`+%s,
@@ -117,11 +119,29 @@ WHERE
 	`userid`=%s AND
 	`ref_depth`=%s
 LIMIT 1",
-					array(
-						$content['locked_points'],
-						bigintval($content['userid']),
-						$content['ref_depth']
-					), __FILE__, __LINE__, false));
+						array(
+							$content['locked_points'],
+							bigintval($content['userid']),
+							$content['ref_depth']
+						), __FILE__, __LINE__, false)
+					);
+				} else {
+					// Level zero
+					addSql(SQL_QUERY_ESC("UPDATE
+	`{?_MYSQL_PREFIX?}_user_points`
+SET
+	`points`=`points`+%s,
+	`locked_points`=0.00000
+WHERE
+	`userid`=%s AND
+	`ref_depth` IS NULL
+LIMIT 1",
+						array(
+							$content['locked_points'],
+							bigintval($content['userid'])
+						), __FILE__, __LINE__, false)
+					);
+				}
 
 				// Update mediadata as well
 				if (isExtensionInstalledAndNewer('mediadata', '0.0.4')) {
-- 
2.39.5