views_handler_field_oa_comment_last_date.inc in OA Comment 7.2

Definition of views_handler_field_oa_comment_last_date.

File

views/views_handler_field_oa_comment_last_date.inc

<?php

/**
 * @file
 * Definition of views_handler_field_oa_comment_last_date.
 */

/**
 * Returns the last date either of node changed or comment changed.
 */
class views_handler_field_oa_comment_last_date extends oa_date_handler_field_date {
  function query() {
    $this
      ->ensure_my_table();
    $field = "{$this->table_alias}.{$this->real_field}";
    $node = $this->query
      ->ensure_table('node');
    $params = $this->options['group_type'] != 'group' ? array(
      'function' => $this->options['group_type'],
    ) : array();
    $this->field_alias = $this->query
      ->add_field(NULL, "COALESCE({$field}, {$node}.changed)", $this->table . '_' . $this->field, $params);
  }

}

Classes

Name	Description
views_handler_field_oa_comment_last_date	Returns the last date either of node changed or comment changed.