Moving empty blog subcommand to blog command

diff --git a/php/commands/core.php b/php/commands/core.php
index 9feeaa9..3e65fcc 100644 (file)
--- a/php/commands/core.php
+++ b/php/commands/core.php
@@ -62,87 +62,6 @@ class Core_Command extends WP_CLI_Command {
        }
 
        /**
-        * Empty a blog
-        *
-        * @synopsis [--post_type=<post-type>] [--keep_terms] [--keep_comments]
-        */
-       public function empty_blog( $args, $assoc_args ) {
-
-               $assoc_args = wp_parse_args( $assoc_args, array(
-                       'post_type' => 'all',
-                       'keep_terms' => 0,
-                       'keep_comments' => 0,
-               ) );
-
-               WP_CLI::confirm( 'Are you sure you want to empty the blog at ' . site_url() . '?', $assoc_args );
-
-               global $wpdb;
-
-               // Empty posts and post cache
-               $posts_query = "SELECT ID FROM $wpdb->posts";
-               if ( 'all' != $assoc_args['post_type'] )
-                       $posts_query .= " WHERE post_type='$assoc_args[post_type]'";
-
-               $taxonomies = get_taxonomies();
-               $posts = new WP_CLI\Iterators\Query( $posts_query, 10000 );
-
-               while ( $posts->valid() ) {
-                       $post_id = $posts->current()->ID;
-
-                       wp_cache_delete( $post_id, 'posts' );
-                       wp_cache_delete( $post_id, 'post_meta' );
-                       foreach ( $taxonomies as $taxonomy )
-                               wp_cache_delete( $post_id, "{$taxonomy}_relationships" );
-                       wp_cache_delete( $wpdb->blogid . '-' . $post_id, 'global-posts' );
-
-                       $posts->next();
-               }
-               $wpdb->query( "TRUNCATE $wpdb->posts" );
-
-               if ( 'all' == $assoc_args['post_type'] )
-                       $wpdb->query( "TRUNCATE $wpdb->postmeta" );
-
-
-               // Empty comments and comment cache
-               if ( 0 == $assoc_args['keep_comments'] ) {
-                       $comment_ids = $wpdb->get_col( "SELECT comment_ID FROM $wpdb->comments" );
-                       foreach ( $comment_ids as $comment_id ) {
-                               wp_cache_delete( $comment_id, 'comment' );
-                               wp_cache_delete( $comment_id, 'comment_meta' );
-                       }
-                       $wpdb->query( "TRUNCATE $wpdb->comments" );
-                       $wpdb->query( "TRUNCATE $wpdb->commentmeta" );
-               }
-
-               // Empty taxonomies and terms
-               if ( 0 == $assoc_args['keep_terms'] ) {
-                       $terms = $wpdb->get_results( "SELECT term_id, taxonomy FROM $wpdb->term_taxonomy" );
-                       $ids = array();
-                       foreach ( (array) $terms as $term ) {
-                               $taxonomies[] = $term->taxonomy;
-                               $ids[] = $term->term_id;
-                               wp_cache_delete( $term->term_id, $term->taxonomy );
-                       }
-                
-                       $taxonomies = array_unique( $taxonomies );
-                       foreach ( $taxonomies as $taxonomy ) {
-                               if ( isset( $cleaned[$taxonomy] ) )
-                                       continue;
-                               $cleaned[$taxonomy] = true;
-                
-                               wp_cache_delete( 'all_ids', $taxonomy );
-                               wp_cache_delete( 'get', $taxonomy );
-                               delete_option( "{$taxonomy}_children" );
-                       }
-                       $wpdb->query( "TRUNCATE $wpdb->terms" );
-                       $wpdb->query( "TRUNCATE $wpdb->term_taxonomy" );
-                       $wpdb->query( "TRUNCATE $wpdb->term_relationships" );
-               }
-
-               WP_CLI::success( 'The blog at ' . site_url() . ' was emptied.' );
-       }
-
-       /**
         * Determine if the WordPress tables are installed.
         *
         * @subcommand is-installed