function rooms_booking_handler_date_field::render in Rooms - Drupal Booking for Hotels, B&Bs and Vacation Rentals 7

Render the field.

Parameters

array $values: The values retrieved from the database.

Overrides views_handler_field_date::render

File

modules/rooms_booking/views/rooms_booking_handler_date_field.inc, line 15

Class

rooms_booking_handler_date_field

A extension of the views date handler to allow for some data transformations

Code

function render($values) {
  $value = $this
    ->get_value($values);
  $date = new DateTime($value);
  $value = $date
    ->getTimestamp();
  $format = $this->options['date_format'];
  if (in_array($format, array(
    'custom',
    'raw time ago',
    'time ago',
    'raw time span',
    'time span',
    'raw time span',
    'inverse time span',
    'time span',
  ))) {
    $custom_format = $this->options['custom_date_format'];
  }
  if ($value) {
    $time_diff = REQUEST_TIME - $value;
    switch ($format) {
      case 'raw time ago':
        return format_interval($time_diff, is_numeric($custom_format) ? $custom_format : 2);
      case 'time ago':
        return t('%time ago', array(
          '%time' => format_interval($time_diff, is_numeric($custom_format) ? $custom_format : 2),
        ));
      case 'raw time hence':
        return format_interval(-$time_diff, is_numeric($custom_format) ? $custom_format : 2);
      case 'time hence':
        return t('%time hence', array(
          '%time' => format_interval(-$time_diff, is_numeric($custom_format) ? $custom_format : 2),
        ));
      case 'raw time span':
        return ($time_diff < 0 ? '-' : '') . format_interval(abs($time_diff), is_numeric($custom_format) ? $custom_format : 2);
      case 'inverse time span':
        return ($time_diff > 0 ? '-' : '') . format_interval(abs($time_diff), is_numeric($custom_format) ? $custom_format : 2);
      case 'time span':
        return t($time_diff < 0 ? '%time hence' : '%time ago', array(
          '%time' => format_interval(abs($time_diff), is_numeric($custom_format) ? $custom_format : 2),
        ));
      case 'custom':
        if ($custom_format == 'r') {
          return format_date($value, $format, $custom_format, NULL, 'en');
        }
        return format_date($value, $format, $custom_format);
      default:
        return format_date($value, $format);
    }
  }
}