protected function ThemeService::bearingToText in Weather 8

Same name and namespace in other branches

1. 2.0.x src/Service/ThemeService.php \Drupal\weather\Service\ThemeService::bearingToText()

Converts a compass bearing to a text direction.

This function can be used to get a text representation of a compass bearing (for example, 0° North, 86° East, ...).

Parameters

string $bearing: Compass bearing in degrees.

bool $abbreviated: If true, return abbreviated directions (N, NNW) instead of full text (North, North-Northwest). Defaults to full text directions.

Return value

string Formatted representation.

1 call to ThemeService::bearingToText()

ThemeService::formatWind in src/Service/ThemeService.php

Convert wind.

File

src/Service/ThemeService.php, line 655

Class

ThemeService

ThemeService service.

Namespace

Drupal\weather\Service

Code

protected function bearingToText($bearing, $abbreviated = FALSE) {

  // Determine the sector. This works for 0° up to 348.75°
  // If the bearing was greater than 348.75°, perform a wrap (%16)
  $sector = floor(($bearing + 11.25) / 22.5) % 16;
  if (!$abbreviated) {
    $direction = [
      $this
        ->t('North'),
      $this
        ->t('North-Northeast'),
      $this
        ->t('Northeast'),
      $this
        ->t('East-Northeast'),
      $this
        ->t('East'),
      $this
        ->t('East-Southeast'),
      $this
        ->t('Southeast'),
      $this
        ->t('South-Southeast'),
      $this
        ->t('South'),
      $this
        ->t('South-Southwest'),
      $this
        ->t('Southwest'),
      $this
        ->t('West-Southwest'),
      $this
        ->t('West'),
      $this
        ->t('West-Northwest'),
      $this
        ->t('Northwest'),
      $this
        ->t('North-Northwest'),
    ];
  }
  else {
    $direction = [
      $this
        ->t('N'),
      $this
        ->t('NNE'),
      $this
        ->t('NE'),
      $this
        ->t('ENE'),
      $this
        ->t('E'),
      $this
        ->t('ESE'),
      $this
        ->t('SE'),
      $this
        ->t('SSE'),
      $this
        ->t('S'),
      $this
        ->t('SSW'),
      $this
        ->t('SW'),
      $this
        ->t('WSW'),
      $this
        ->t('W'),
      $this
        ->t('WNW'),
      $this
        ->t('NW'),
      $this
        ->t('NNW'),
    ];
  }
  return $direction[$sector];
}