Ticket #4228: filter-global-tables.diff

bp-core/bp-core-component.php

@@ -147 +147 @@
                 $this->notification_callback = apply_filters( 'bp_' . $this->id . '_notification_callback', $r['notification_callback'] );
 
                 // Setup global table names
-                if ( !empty( $r['global_tables'] ) )
+                if ( !empty( $r['global_tables'] ) ){
+                    //allow filtering of the tables used by component 
+                    $r['global_tables']=apply_filters('bp_global_tables',$r['global_tables'],$this->id);//using bp_global_tables over 'bp_' . $this->id.'_global_tables' has additional advatnage that a single function can catch all the tables and process it
                         foreach ( $r['global_tables'] as $global_name => $table_name )
                                 $this->$global_name = $table_name;
-
+                }       
                 /** BuddyPress ********************************************************/
 
                 // Register this component in the loaded components array