Changeset 946 for trunk/wp-blog-header.php

Timestamp:

02/26/2004 09:42:47 PM (23 years ago)

Author:

emc3

Message:

Added per-post custom metadata support.

File:

• trunk/wp-blog-header.php (modified) (1 diff)

trunk/wp-blog-header.php

@@ -449 +449 @@
     }
 
+        // Get post-meta info
+        if ( $meta_list = $wpdb->get_results("
+                        SELECT post_id,meta_key,meta_value 
+                        FROM $tablepostmeta 
+                        WHERE post_id IN($post_id_list)
+                        ORDER BY post_id,meta_key
+                ", ARRAY_A) ) {
+                
+                // Change from flat structure to hierarchical:
+                $post_meta_cache = array();
+                foreach ($meta_list as $metarow) {
+                        $mpid = $metarow['post_id'];
+                        $mkey = $metarow['meta_key'];
+                        $mval = $metarow['meta_value'];
+                        
+                        // Force subkeys to be array type:
+                        if (!is_array($post_meta_cache[$mpid]))
+                                $post_meta_cache[$mpid] = array();
+                        if (!is_array($post_meta_cache[$mpid][$mkey]))
+                                $post_meta_cache[$mpid][$mkey] = array();
+                        
+                        // Add a value to the current pid/key:
+                        $post_meta_cache[$mpid][$mkey][] = $mval;
+                }
+        }
+
+
     if (1 == count($posts)) {
         if ($p || $name) {