views_handler_filter_node_uid_revision.inc

<?php


/**
 * @file
 * Definition of views_handler_filter_node_uid_revision.
 */

/**
 * Filter handler to check for revisions a certain user has created.
 *
 * @ingroup views_filter_handlers
 */
class views_handler_filter_node_uid_revision extends views_handler_filter_user_name {
    
    /**
     * {@inheritdoc}
     */
    public function query($group_by = FALSE) {
        $this->ensure_my_table();
        $placeholder = $this->placeholder();
        $args = array_values($this->value);
        $this->query
            ->add_where_expression($this->options['group'], "{$this->table_alias}.uid IN({$placeholder}) " . "OR\n      ((SELECT COUNT(*) FROM {node_revision} nr WHERE nr.uid IN({$placeholder}) AND nr.nid = {$this->table_alias}.nid) > 0)", array(
            $placeholder => $args,
        ), $args);
    }

}