Ticket #16603: 16603.diff

wp-includes/post.php

@@ -1989 +1989 @@
 
         $user = wp_get_current_user();
 
-        $cache_key = $type;
+        $cache_key = 'posts-' . $type;
 
         $query = "SELECT post_status, COUNT( * ) AS num_posts FROM {$wpdb->posts} WHERE post_type = %s";
         if ( 'readable' == $perm && is_user_logged_in() ) {
@@ -2001 +2001 @@
         }
         $query .= ' GROUP BY post_status';
 
-        $count = wp_cache_get($cache_key, 'counts');
-        if ( false !== $count )
-                return $count;
+        $counts = wp_cache_get( $cache_key, 'counts' );
+        if ( false !== $counts )
+                return apply_filters( 'count_posts', $counts, $type, $perm );
 
-        $count = $wpdb->get_results( $wpdb->prepare( $query, $type ), ARRAY_A );
+        $results = (array) $wpdb->get_results( $wpdb->prepare( $query, $type ), ARRAY_A );
 
-        $stats = array();
-        foreach ( get_post_stati() as $state )
-                $stats[$state] = 0;
+        $counts = array_fill_keys( get_post_stati(), 0 );
 
-        foreach ( (array) $count as $row )
-                $stats[$row['post_status']] = $row['num_posts'];
+        foreach ( $results as $row )
+                $counts[ $row['post_status'] ] = $row['num_posts'];
 
-        $stats = (object) $stats;
-        wp_cache_set($cache_key, $stats, 'counts');
+        $counts = (object) $counts;
+        wp_cache_set( $cache_key, $counts, 'counts' );
 
-        return $stats;
+        return apply_filters( 'count_posts', $counts, $type, $perm );
 }
 
 /**