DateRangeAllDayHelper.php in Date all day 8

Namespace

Drupal\date_all_day\Utility

File

src/Utility/DateRangeAllDayHelper.php

<?php

namespace Drupal\date_all_day\Utility;

use Drupal\Core\Datetime\DrupalDateTime;
use Drupal\datetime_range\Plugin\Field\FieldType\DateRangeItem;

/**
 * Class DateRangeAllDayHelper.
 *
 * @package Drupal\date_all_day\Utility
 */
class DateRangeAllDayHelper {
  const TIME_FORMAT = 'H:i:s';

  /**
   * Helper function to check if a daterange item covers all day.
   *
   * @param array|DateRangeItem $item
   *   The date range item to check.
   *
   * @return bool
   *   A boolean indicating if a daterange item covers all day or not.
   */
  public static function isAllDay($item) {
    if ($item instanceof DateRangeItem) {

      /** @var \Drupal\Core\Datetime\DrupalDateTime $start_date */
      $start_date = $item
        ->get('value')
        ->getDateTime();

      /** @var \Drupal\Core\Datetime\DrupalDateTime $end_date */
      $end_date = $item
        ->get('end_value')
        ->getDateTime();
    }
    elseif (is_array($item) && isset($item['value'])) {

      /** @var \Drupal\Core\Datetime\DrupalDateTime $start_date */
      $start_date = $item['value'];

      /** @var \Drupal\Core\Datetime\DrupalDateTime $end_date */
      if (is_array($item['end_value']) && empty($item['end_value']['object'])) {
        $end_date = NULL;
      }
      else {
        $end_date = $item['end_value'];
      }
    }
    else {
      throw new \InvalidArgumentException('Argument $item should be either a Drupal\\datetime_range\\Plugin\\Field\\FieldType\\DateRangeItem object, either an array with a \\Drupal\\Core\\Datetime\\DrupalDateTime in the "value" key.');
    }
    $timezone = date_default_timezone_get();
    return !empty($start_date) && $start_date
      ->format(self::TIME_FORMAT, [
      'timezone' => $timezone,
    ]) === '00:00:00' && (empty($end_date) || $end_date
      ->format(self::TIME_FORMAT, [
      'timezone' => $timezone,
    ]) === '23:59:59');
  }

}

Classes

Name	Description
DateRangeAllDayHelper	Class DateRangeAllDayHelper.