$trans_tbl = array_flip($trans_tbl);
return strtr($string, $trans_tbl);
}
-
+
function greet() {
- echo '<p>'.__('Howdy! This importer allows you to extract posts from LiveJournal XML export file into your blog. Pick a LiveJournal file to upload and click Import.').'</p>';
+ echo '<div class="narrow">';
+ echo '<p>'.__('Howdy! Upload your LiveJournal XML export file and we’ll import the posts into this blog.').'</p>';
+ echo '<p>'.__('Choose a LiveJournal XML file to upload, then click Upload file and import.').'</p>';
wp_import_upload_form("admin.php?import=livejournal&step=1");
+ echo '</div>';
}
function import_posts() {
global $wpdb, $current_user;
-
+
set_magic_quotes_runtime(0);
$importdata = file($this->file); // Read the file into an array
$importdata = implode('', $importdata); // squish it
preg_match_all('|<entry>(.*?)</entry>|is', $importdata, $posts);
$posts = $posts[1];
unset($importdata);
- echo '<ol>';
+ echo '<ol>';
foreach ($posts as $post) {
- flush();
preg_match('|<subject>(.*?)</subject>|is', $post, $post_title);
$post_title = $wpdb->escape(trim($post_title[1]));
if ( empty($post_title) ) {
preg_match('|<eventtime>(.*?)</eventtime>|is', $post, $post_date);
$post_date = strtotime($post_date[1]);
- $post_date = gmdate('Y-m-d H:i:s', $post_date);
+ $post_date = date('Y-m-d H:i:s', $post_date);
preg_match('|<event>(.*?)</event>|is', $post, $post_content);
$post_content = str_replace(array ('<![CDATA[', ']]>'), '', trim($post_content[1]));
printf(__('Importing post <i>%s</i>...'), stripslashes($post_title));
$postdata = compact('post_author', 'post_date', 'post_content', 'post_title', 'post_status');
$post_id = wp_insert_post($postdata);
+ if ( is_wp_error( $post_id ) )
+ return $post_id;
if (!$post_id) {
_e("Couldn't get post ID");
echo '</li>';
preg_match_all('|<comment>(.*?)</comment>|is', $post, $comments);
$comments = $comments[1];
-
+
if ( $comments ) {
$comment_post_ID = (int) $post_id;
$num_comments = 0;
printf(__('(%s comments)'), $num_comments);
}
echo '</li>';
- flush();
- ob_flush();
}
echo '</ol>';
}
}
$this->file = $file['file'];
- $this->import_posts();
+ $result = $this->import_posts();
+ if ( is_wp_error( $result ) )
+ return $result;
wp_import_cleanup($file['id']);
-
+
echo '<h3>';
printf(__('All done. <a href="%s">Have fun!</a>'), get_option('home'));
echo '</h3>';
$step = (int) $_GET['step'];
$this->header();
-
+
switch ($step) {
case 0 :
$this->greet();
break;
case 1 :
check_admin_referer('import-upload');
- $this->import();
+ $result = $this->import();
+ if ( is_wp_error( $result ) )
+ echo $result->get_error_message();
break;
}
-
+
$this->footer();
}
function LJ_Import() {
- // Nothing.
+ // Nothing.
}
}
$livejournal_import = new LJ_Import();
-register_importer('livejournal', __('LiveJournal'), __('Import posts from LiveJournal'), array ($livejournal_import, 'dispatch'));
+register_importer('livejournal', __('LiveJournal'), __('Import posts from a LiveJournal XML export file'), array ($livejournal_import, 'dispatch'));
?>