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Export and import of post tags. fixes #4682

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git-svn-id: https://develop.svn.wordpress.org/trunk@6149 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2007-09-21 18:34:28 +00:00
parent 5aecb8912f
commit 4f4bb50529
2 changed files with 50 additions and 1 deletions
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28
wp-admin/import/wordpress.php
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@@ -316,6 +316,15 @@ class WP_Import {
$post_content = str_replace('<br>', '<br />', $post_content);
$post_content = str_replace('<hr>', '<hr />', $post_content);
preg_match_all('|<category domain="tag">(.*?)</category>|is', $post, $tags);
$tags = $tags[1];
$tag_index = 0;
foreach ($tags as $tag) {
$tags[$tag_index] = $wpdb->escape($this->unhtmlentities(str_replace(array ('<![CDATA[', ']]>'), '', $tag)));
$tag_index++;
}
preg_match_all('|<category>(.*?)</category>|is', $post, $categories);
$categories = $categories[1];
@@ -372,6 +381,25 @@ class WP_Import {
}
wp_set_post_categories($post_id, $post_cats);
}
// Add tags.
if (count($tags) > 0) {
$post_tags = array();
foreach ($tags as $tag) {
$slug = sanitize_term_field('slug', $tag, 0, 'post_tag', 'db');
$tag_obj = get_term_by('slug', $slug, 'post_tag');
$tag_id = 0;
if ( ! empty($tag_obj) )
$tag_id = $tag_obj->term_id;
if ( $tag_id == 0 ) {
$tag = $wpdb->escape($tag);
$tag_id = wp_insert_term($tag, 'post_tag');
$tag_id = $tag_id['term_id'];
}
$post_tags[] = $tag_id;
}
wp_set_post_tags($post_id, $post_tags);
}
}
// Now for comments