From: Chad Horohoe <demon@users.mediawiki.org>
Date: Thu, 8 Sep 2011 14:53:07 +0000 (+0000)
Subject: Show a more useful message when someone tries enabling profileinfo but hasn't created... 
X-Git-Tag: 1.31.0-rc.0~27793
X-Git-Url: http://git.cyclocoop.org/%22%20.%20%20%20%24self2%20.%20%20%20%22&var_mode_affiche=boucle?a=commitdiff_plain;h=018e6d5f3ded22c50a9bac336295d442a649c42e;p=lhc%2Fweb%2Fwiklou.git

Show a more useful message when someone tries enabling profileinfo but hasn't created the table yet
---

diff --git a/profileinfo.php b/profileinfo.php
index 3117db31fd..b47033a723 100644
--- a/profileinfo.php
+++ b/profileinfo.php
@@ -78,6 +78,17 @@ if ( !$wgEnableProfileInfo ) {
 	exit( 1 );
 }
 
+$dbr = wfGetDB( DB_SLAVE );
+
+if( !$dbr->tableExists( 'profileinfo' ) ) {
+	echo "<p>No 'profileinfo' table exists, so we can't show you anything.</p>\n";
+	echo "<p>If you want to log profiling data, create the table using "
+		. "<tt>maintenance/archives/patch-profiling.sql</tt> and enable "
+		. "<tt>\$wgProfileToDatabase</tt>.</p>\n";
+	echo "</body></html>";
+	exit( 1 );
+}
+
 $expand = array();
 if ( isset( $_REQUEST['expand'] ) )
 	foreach( explode( ',', $_REQUEST['expand'] ) as $f )
@@ -218,8 +229,6 @@ $sort = 'time';
 if ( isset( $_REQUEST['sort'] ) && in_array( $_REQUEST['sort'], $sorts ) )
 	$sort = $_REQUEST['sort'];
 
-
-$dbr = wfGetDB( DB_SLAVE );
 $res = $dbr->select( 'profiling', '*', array(), 'profileinfo.php', array( 'ORDER BY' => 'pf_name ASC' ) );
 
 if (isset( $_REQUEST['filter'] ) )