function DateFormatter::formatInterval

Overrides DateFormatterInterface::formatInterval

File

core/lib/Drupal/Core/Datetime/DateFormatter.php, line 148

Class

DateFormatter

Provides a service to handle various date related functionality.

Namespace

Code

public function formatInterval($interval, $granularity = 2, $langcode = NULL) {
    $output = '';
    foreach ($this->units as $key => $value) {
        $key = explode('|', $key);
        if ($interval >= $value) {
            $output .= ($output ? ' ' : '') . $this->formatPlural(floor($interval / $value), $key[0], $key[1], [], [
                'langcode' => $langcode,
            ]);
            $interval %= $value;
            $granularity--;
        }
        elseif ($output) {
            // Break if there was previous output but not any output at this level,
            // to avoid skipping levels and getting output like "1 year 1 second".
            break;
        }
        if ($granularity == 0) {
            break;
        }
    }
    return $output ? $output : $this->t('0 sec', [], [
        'langcode' => $langcode,
    ]);
}