Changeset 7840 for trunk/bp-core/bp-core-filters.php

Timestamp:

02/11/2014 02:58:50 AM (12 years ago)

Author:

boonebgorges

Message:

Migrate groupmeta functions to the WP metadata API

See #4551

Props boonebgorges, johnjamesjacoby

File:

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

trunk/bp-core/bp-core-filters.php

@@ -530 +530 @@
 }
 add_filter( 'wp_setup_nav_menu_item', 'bp_setup_nav_menu_item', 10, 1 );
+
+/**
+ * Filter SQL query strings to swap out the 'meta_id' column.
+ *
+ * WordPress uses the meta_id column for commentmeta and postmeta, and so
+ * hardcodes the column name into its *_metadata() functions. BuddyPress, on
+ * the other hand, uses 'id' for the primary column. To make WP's functions
+ * usable for BuddyPress, we use this just-in-time filter on 'query' to swap
+ * 'meta_id' with 'id.
+ *
+ * @since BuddyPress (2.0.0)
+ *
+ * @access private Do not use.
+ *
+ * @param string $q SQL query.
+ * @return string
+ */
+function bp_filter_metaid_column_name( $q ) {
+    return str_replace( 'meta_id', 'id', $q );
+}