Changeset 1238 for trunk/bp-xprofile.php

Timestamp:

03/19/2009 01:35:32 PM (16 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-xprofile.php (modified) (2 diffs)

trunk/bp-xprofile.php

@@ -622 +622 @@
  * handling the save action.
  *
- * [NOTE] This is old code that was written when support for the admin area was also
- * available. It is big and clunky and needs to be broken up.
+ * [NOTE] This is old code that was written when editing was not done in the theme.
+ * It is big and clunky and will be broken up in future versions.
  * 
  * @package BuddyPress XProfile
@@ -965 +965 @@
 add_action( 'delete_user', 'xprofile_remove_data', 1 );
 
+
+function xprofile_clear_profile_groups_object_cache( $group_obj ) {
+    wp_cache_delete( 'xprofile_groups', 'bp' );
+    wp_cache_delete( 'xprofile_groups_inc_empty', 'bp' );
+    wp_cache_delete( 'xprofile_group_' . $group_obj->id );
+}
+
+function xprofile_clear_profile_data_object_cache( $group_id ) {
+    global $bp; 
+    wp_cache_delete( 'xprofile_fields_' . $group_id . '_' . $bp->loggedin_user->id, 'bp' );
+    wp_cache_delete( 'online_users', 'bp' );
+    wp_cache_delete( 'newest_users', 'bp' );
+    wp_cache_delete( 'popular_users', 'bp' );
+}
+
+// List actions to clear object caches on
+add_action( 'xprofile_groups_deleted_group', 'xprofile_clear_profile_groups_object_cache' );
+add_action( 'xprofile_groups_saved_group', 'xprofile_clear_profile_groups_object_cache' );
+add_action( 'xprofile_updated_profile', 'xprofile_clear_profile_data_object_cache' );
+
 // List actions to clear super cached pages on, if super cache is installed
 add_action( 'xprofile_updated_profile', 'bp_core_clear_cache' );