<?php
// $Id: uc_views.module,v 1.1.4.1.2.2 2010/11/18 20:49:52 longwave Exp $

/**
 * Implementation of hook_views_api().
 */
function uc_views_views_api() {
  return array(
    'api' => '2.0',
    'path' => drupal_get_path('module', 'uc_views') .'/views',
  );
}

/**
 * Implementation of hook_date_api_tables().
 */
function uc_views_date_api_tables() {
  return array('uc_orders', 'uc_cart_products');
}

/**
 * Implementation of hook_date_api_fields().
 */
function uc_views_date_api_fields($field) {
  $values = array(
    // The type of date: DATE_UNIX, DATE_ISO, DATE_DATETIME.
    'sql_type' => DATE_UNIX,
    // Timezone handling options: 'none', 'site', 'date', 'utc'.
    'tz_handling' => 'site',
    // Needed only for dates that use 'date' tz_handling.
    'timezone_field' => '',
    // Needed only for dates that use 'date' tz_handling.
    'offset_field' => '',
    // Array of "table.field" values for related fields that should be
    // loaded automatically in the Views SQL.
    'related_fields' => array(),
    // Granularity of this date field's db data.
    'granularity' => array('year', 'month', 'day', 'hour', 'minute', 'second'),
  );

  switch ($field) {
    case 'uc_orders.created':
    case 'uc_orders.modified':
    case 'uc_cart_products.changed':
      return $values;
  }
}