mirror of
https://github.com/WordPress/WordPress.git
synced 2024-12-26 11:08:06 +01:00
e16bd7dae8
git-svn-id: http://svn.automattic.com/wordpress/trunk@1944 1a063a9b-81f0-0310-95a4-ce76da25c4cd
185 lines
6.4 KiB
PHP
185 lines
6.4 KiB
PHP
<?php
|
|
define('RSSFILE', '');
|
|
// Example:
|
|
// define('RSSFILE', '/home/example/public_html/rss.xml');
|
|
// or if it's in the same directory as import-rss.php
|
|
// define('RSSFILE', 'rss.xml');
|
|
|
|
$post_author = 1; // Author to import posts as author ID
|
|
$timezone_offset = 0; // GMT offset of posts your importing
|
|
|
|
function unhtmlentities($string) { // From php.net for < 4.3 compat
|
|
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
|
|
$trans_tbl = array_flip($trans_tbl);
|
|
return strtr($string, $trans_tbl);
|
|
}
|
|
|
|
$add_hours = intval($timezone_offset);
|
|
$add_minutes = intval(60 * ($timezone_offset - $add_hours));
|
|
|
|
if (!file_exists('../wp-config.php')) die("There doesn't seem to be a wp-config.php file. You must install WordPress before you import any entries.");
|
|
require('../wp-config.php');
|
|
|
|
$step = $_GET['step'];
|
|
if (!$step) $step = 0;
|
|
?>
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<title>WordPress › Import from RSS</title>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|
<style media="screen" type="text/css">
|
|
body {
|
|
font-family: Georgia, "Times New Roman", Times, serif;
|
|
margin-left: 20%;
|
|
margin-right: 20%;
|
|
}
|
|
#logo {
|
|
margin: 0;
|
|
padding: 0;
|
|
background-image: url(http://wordpress.org/images/logo.png);
|
|
background-repeat: no-repeat;
|
|
height: 60px;
|
|
border-bottom: 4px solid #333;
|
|
}
|
|
#logo a {
|
|
display: block;
|
|
text-decoration: none;
|
|
text-indent: -100em;
|
|
height: 60px;
|
|
}
|
|
p {
|
|
line-height: 140%;
|
|
}
|
|
</style>
|
|
</head><body>
|
|
<h1 id="logo"><a href="http://wordpress.org/">WordPress</a></h1>
|
|
<?php
|
|
switch($step) {
|
|
|
|
case 0:
|
|
?>
|
|
<p>Howdy! This importer allows you to extract posts from any RSS 2.0 file into your blog. This is useful if you want to import your posts from a system that is not handled by a custom import tool. To get started you must edit the following line in this file (<code>import-rss.php</code>) </p>
|
|
<p><code>define('RSSFILE', '');</code></p>
|
|
<p>You want to define where the RSS file we'll be working with is, for example: </p>
|
|
<p><code>define('RSSFILE', 'rss.xml');</code></p>
|
|
<p>You have to do this manually for security reasons. When you're done reload this page and we'll take you to the next step.</p>
|
|
<?php if ('' != RSSFILE) : ?>
|
|
<h2 style="text-align: right;"><a href="import-rss.php?step=1">Begin RSS Import »</a></h2>
|
|
<?php endif; ?>
|
|
<?php
|
|
break;
|
|
|
|
case 1:
|
|
|
|
// Bring in the data
|
|
set_magic_quotes_runtime(0);
|
|
$datalines = file(RSSFILE); // Read the file into an array
|
|
$importdata = implode('', $datalines); // squish it
|
|
$importdata = str_replace(array("\r\n", "\r"), "\n", $importdata);
|
|
|
|
preg_match_all('|<item>(.*?)</item>|is', $importdata, $posts);
|
|
$posts = $posts[1];
|
|
|
|
echo '<ol>';
|
|
foreach ($posts as $post) :
|
|
$title = $date = $categories = $content = $post_id = '';
|
|
echo "<li>Importing post... ";
|
|
|
|
preg_match('|<title>(.*?)</title>|is', $post, $title);
|
|
$title = addslashes( trim($title[1]) );
|
|
$post_name = sanitize_title($title);
|
|
|
|
preg_match('|<pubdate>(.*?)</pubdate>|is', $post, $date);
|
|
|
|
if ($date) :
|
|
$date = strtotime($date[1]);
|
|
else : // if we don't already have something from pubDate
|
|
preg_match('|<dc:date>(.*?)</dc:date>|is', $post, $date);
|
|
$date = preg_replace('|(-[0-9:]+)$|', '', $date[1]);
|
|
$date = strtotime($date);
|
|
endif;
|
|
|
|
$post_date = gmdate('Y-m-d H:i:s', $date);
|
|
|
|
preg_match_all('|<category>(.*?)</category>|is', $post, $categories);
|
|
$categories = $categories[1];
|
|
|
|
if (!$categories) :
|
|
preg_match_all('|<dc:subject>(.*?)</dc:subject>|is', $post, $categories);
|
|
$categories = $categories[1];
|
|
endif;
|
|
|
|
preg_match('|<content:encoded>(.*?)</content:encoded>|is', $post, $content);
|
|
$content = str_replace( array('<![CDATA[', ']]>'), '', addslashes( trim($content[1]) ) );
|
|
|
|
if (!$content) : // This is for feeds that put content in description
|
|
preg_match('|<description>(.*?)</description>|is', $post, $content);
|
|
$content = $wpdb->escape( unhtmlentities( trim($content[1]) ) );
|
|
endif;
|
|
|
|
// Clean up content
|
|
$content = preg_replace('|<(/?[A-Z]+)|e', "'<' . strtolower('$1')", $content);
|
|
$content = str_replace('<br>', '<br />', $content);
|
|
$content = str_replace('<hr>', '<hr />', $content);
|
|
|
|
// This can mess up on posts with no titles, but checking content is much slower
|
|
// So we do it as a last resort
|
|
if ('' == $title) :
|
|
$dupe = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_content = '$content' AND post_date = '$post_date'");
|
|
else :
|
|
$dupe = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_title = '$title' AND post_date = '$post_date'");
|
|
endif;
|
|
|
|
// Now lets put it in the DB
|
|
if ($dupe) :
|
|
echo 'Post already imported';
|
|
else :
|
|
|
|
$wpdb->query("INSERT INTO $wpdb->posts
|
|
(post_author, post_date, post_date_gmt, post_content, post_title,post_status, comment_status, ping_status, post_name)
|
|
VALUES
|
|
('$post_author', '$post_date', DATE_ADD('$post_date', INTERVAL '$add_hours:$add_minutes' HOUR_MINUTE), '$content', '$title', 'publish', '$comment_status', '$ping_status', '$post_name')");
|
|
$post_id = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_title = '$title' AND post_date = '$post_date'");
|
|
if (!$post_id) die("couldn't get post ID");
|
|
if (0 != count($categories)) :
|
|
foreach ($categories as $post_category) :
|
|
$post_category = unhtmlentities($post_category);
|
|
// See if the category exists yet
|
|
$cat_id = $wpdb->get_var("SELECT cat_ID from $wpdb->categories WHERE cat_name = '$post_category'");
|
|
if (!$cat_id && '' != trim($post_category)) {
|
|
$cat_nicename = sanitize_title($post_category);
|
|
$wpdb->query("INSERT INTO $wpdb->categories (cat_name, category_nicename) VALUES ('$post_category', '$cat_nicename')");
|
|
$cat_id = $wpdb->get_var("SELECT cat_ID from $wpdb->categories WHERE cat_name = '$post_category'");
|
|
}
|
|
if ('' == trim($post_category)) $cat_id = 1;
|
|
// Double check it's not there already
|
|
$exists = $wpdb->get_row("SELECT * FROM $wpdb->post2cat WHERE post_id = $post_id AND category_id = $cat_id");
|
|
|
|
if (!$exists) {
|
|
$wpdb->query("
|
|
INSERT INTO $wpdb->post2cat
|
|
(post_id, category_id)
|
|
VALUES
|
|
($post_id, $cat_id)
|
|
");
|
|
}
|
|
endforeach;
|
|
else:
|
|
$exists = $wpdb->get_row("SELECT * FROM $wpdb->post2cat WHERE post_id = $post_id AND category_id = 1");
|
|
if (!$exists) $wpdb->query("INSERT INTO $wpdb->post2cat (post_id, category_id) VALUES ($post_id, 1) ");
|
|
endif;
|
|
echo 'Done!</li>';
|
|
endif;
|
|
|
|
|
|
endforeach;
|
|
?>
|
|
</ol>
|
|
|
|
<h3>All done. <a href="../">Have fun!</a></h3>
|
|
<?php
|
|
break;
|
|
}
|
|
?>
|
|
</body>
|
|
</html>
|