function weather_format_nearest_station in Weather 7

Same name and namespace in other branches

1. 7.3 weather_theme.inc \weather_format_nearest_station()
2. 7.2 weather_theme.inc \weather_format_nearest_station()

Format information about nearest METAR station.

Parameters

object $location: Location object.

string $unit: Unit to be returned (for example, UK miles, km).

array $settings: Settings for displaying (abbreviated directions, with compass bearing)

Return value

string Formatted representation.

1 call to weather_format_nearest_station()

theme_weather_theming in ./weather_theme.inc

Custom theme function for preprocessing the weather display.

File

./weather_theme.inc, line 609

Prepare themed weather output.

Code

function weather_format_nearest_station($location, $unit, $settings) {
  if (!empty($settings['show_abbreviated_directions'])) {
    $bearing = weather_bearing_to_text($location->bearing, TRUE);
  }
  else {
    $bearing = weather_bearing_to_text($location->bearing);
  }
  $exact_degree = FALSE;
  if (!empty($settings['show_directions_degree'])) {
    $exact_degree = TRUE;
  }
  if ($unit == 'miles') {
    $distance = round($location->distance / 1.609344, 1);
    if ($exact_degree) {
      $result = t('!distance mi !bearing (!degree°)', array(
        '!distance' => $distance,
        '!bearing' => $bearing,
        '!degree' => $location->bearing,
      ));
    }
    else {
      $result = t('!distance mi !bearing', array(
        '!distance' => $distance,
        '!bearing' => $bearing,
      ));
    }
  }
  else {

    // Default to metric units.
    $distance = $location->distance;
    if ($exact_degree) {
      $result = t('!distance km !bearing (!degree°)', array(
        '!distance' => $distance,
        '!bearing' => $bearing,
        '!degree' => $location->bearing,
      ));
    }
    else {
      $result = t('!distance km !bearing', array(
        '!distance' => $distance,
        '!bearing' => $bearing,
      ));
    }
  }
  return preg_replace("/([^ ]*)&thinsp;([^ ]*)/", '<span style="white-space:nowrap;">\\1&thinsp;\\2</span>', $result);
}