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If category already exists, return its ID. Restores previous behavior. fixes #14067 for 3.0.1 

git-svn-id: http://svn.automattic.com/wordpress/branches/3.0@15426 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2010-07-14 14:13:17 +00:00
parent 1e8ec2a1a9
commit 99da1c034d
2 changed files with 12 additions and 6 deletions
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8
wp-includes/taxonomy.php
View File

@ -1630,11 +1630,11 @@ function wp_insert_term( $term, $taxonomy, $args = array() ) {
if ( $term_id = term_exists($slug) ) {
$existing_term = $wpdb->get_row( $wpdb->prepare( "SELECT name FROM $wpdb->terms WHERE term_id = %d", $term_id), ARRAY_A );
// We've got an existing term in the same taxonomy, which matches the name of the new term:
if ( is_taxonomy_hierarchical($taxonomy) && $existing_term['name'] == $name && term_exists( (int) $term_id, $taxonomy ) ) {
if ( is_taxonomy_hierarchical($taxonomy) && $existing_term['name'] == $name && $exists = term_exists( (int) $term_id, $taxonomy ) ) {
// Hierarchical, and it matches an existing term, Do not allow same "name" in the same level.
$siblings = get_terms($taxonomy, array('fields' => 'names', 'get' => 'all', 'parent' => (int)$parent) );
if ( in_array($name, $siblings) ) {
return new WP_Error('term_exists', __('A term with the name provided already exists with this parent.'));
return new WP_Error('term_exists', __('A term with the name provided already exists with this parent.'), $exists['term_id']);
} else {
$slug = wp_unique_term_slug($slug, (object) $args);
if ( false === $wpdb->insert( $wpdb->terms, compact( 'name', 'slug', 'term_group' ) ) )
@ -1647,9 +1647,9 @@ function wp_insert_term( $term, $taxonomy, $args = array() ) {
if ( false === $wpdb->insert( $wpdb->terms, compact( 'name', 'slug', 'term_group' ) ) )
return new WP_Error('db_insert_error', __('Could not insert term into the database'), $wpdb->last_error);
$term_id = (int) $wpdb->insert_id;
} elseif ( term_exists( (int) $term_id, $taxonomy ) ) {
} elseif ( $exists = term_exists( (int) $term_id, $taxonomy ) ) {
// Same name, same slug.
return new WP_Error('term_exists', __('A term with the name provided already exists.'));
return new WP_Error('term_exists', __('A term with the name provided already exists.'), $exists['term_id']);
}
} else {
// This term does not exist at all in the database, Create it.

10
xmlrpc.php
View File

@ -933,9 +933,15 @@ class wp_xmlrpc_server extends IXR_Server {
"category_description" => $category["description"]
);
$cat_id = wp_insert_category($new_category);
if ( !$cat_id )
$cat_id = wp_insert_category($new_category, true);
if ( is_wp_error( $cat_id ) ) {
if ( 'term_exists' == $cat_id->get_error_code() )
return (int) $cat_id->get_error_data();
else
return(new IXR_Error(500, __("Sorry, the new category failed.")));
} elseif ( ! $cat_id ) {
return(new IXR_Error(500, __("Sorry, the new category failed.")));
}
return($cat_id);
}