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Add post_name column, populate column. 

git-svn-id: https://develop.svn.wordpress.org/trunk@466 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Matt Mullenweg 2003-10-25 22:06:11 +00:00
parent 49527093ec
commit 1c5b8abe65
1 changed files with 84 additions and 2 deletions
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86
wp-admin/upgrade-072-to-073.php
View File

@ -1,5 +1,87 @@
<?php
require_once('../wp-config.php');
require('wp-install-helper.php');
/* Just a placeholder for now, to be updated as features are added that require database changes. */
$step = $HTTP_GET_VARS['step'];
if (!$step) $step = 0;
if (!step) $step = 0;
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<title>WordPress&rsaquo;.72 to .73 Upgrade</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<style media="screen" type="text/css">
body {
font-family: Georgia, "Times New Roman", Times, serif;
margin-left: 15%;
margin-right: 15%;
}
#logo {
margin: 0;
padding: 0;
background-image: url(http://wordpress.org/images/wordpress.gif);
background-repeat: no-repeat;
height: 72px;
border-bottom: 4px solid #333;
}
#logo a {
display: block;
text-decoration: none;
text-indent: -100em;
height: 72px;
}
p {
line-height: 140%;
}
</style>
</head><body>
<h1 id="logo"><a href="http://wordpress.org">WordPress</a></h1>
<?php
switch($step) {
?>
case 0:
?>
<p>This file seeks to upgrade you to the latest version of WordPress. If you are upgrading from any version other than .72, you should run the previous upgrade files to get everything up to date before running this.</p>
<p>If you&#8217;re all ready, <a href="upgrade-072-to-073.php?step=1">let's go</a>! </p>
<?php
break;
case 1:
?>
<h1>Step 1</h1>
<p>If it isn't there already, let's add a field new to this version.</p>
<?php
// Create post_name field
$query = "ALTER TABLE `$tableposts` ADD `post_name` VARCHAR(200) NOT NULL";
maybe_add_column($tableposts, 'post_name', $query);
// Create index if it isn't there already, suppress errors if it is
$wpdb->hide_errors();
$wpdb->query("ALTER TABLE `$tableposts` ADD INDEX (`post_name`)");
$wpdb->show_errors();
?>
<p><strong>Done.</strong></p>
<p>Now let's populate the new field.</p>
<p>Working
<?php
// Get the title and ID of every post, post_name to check if it already has a value
$posts = $wpdb->get_results("SELECT ID, post_title, post_name FROM $tableposts");
foreach($posts as $post) {
if ('' == $post->post_name) {
$newtitle = sanitize_title($post->post_title);
$wpdb->query("UPDATE $tableposts SET post_name = '$newtitle' WHERE ID = $post->ID");
}
echo ' .';
flush();
}
?>
<strong>Done.</strong> </p>
<p>See, that didn't hurt a bit. All done!</p>
<?php
break;
}
?>
</body>
</html>