Changeset 1238 for trunk/bp-friends.php

Timestamp:

03/19/2009 01:35:32 PM (17 years ago)

Author:

apeatling

Message:

Added basic object caching support ready for the first release. This will cut the number of database calls and load by 3x. Add define( 'WP_CACHE', true ); to you wp-config.php and drop object-cache.php into /wp-content/ to enable.

A good file based object cache is available here:
​http://neosmart.net/dl.php?id=14

File:

• trunk/bp-friends.php (modified) (1 diff)

trunk/bp-friends.php

@@ -619 +619 @@
 add_action( 'delete_user', 'friends_remove_data', 1 );
 
+function friends_clear_friend_object_cache( $friendship_id ) {
+    if ( !$friendship = new BP_Friends_Friendship( $friendship_id ) )
+        return false;
+
+    wp_cache_delete( 'friends_friend_ids_' . $friendship->initiator_user_id, 'bp' );
+    wp_cache_delete( 'friends_friend_ids_' . $friendship->friend_user_id, 'bp' );
+    wp_cache_delete( 'popular_users', 'bp' );
+}
+
+// List actions to clear object caches on
+add_action( 'friends_friendship_accepted', 'friends_clear_friend_object_cache' );
+add_action( 'friends_friendship_deleted', 'friends_clear_friend_object_cache' );
+
 // List actions to clear super cached pages on, if super cache is installed
 add_action( 'friends_friendship_rejected', 'bp_core_clear_cache' );