TimeSpan.php

Same filename in other branches
  1. 9 core/lib/Drupal/Core/TypedData/Plugin/DataType/TimeSpan.php
  2. 8.9.x core/lib/Drupal/Core/TypedData/Plugin/DataType/TimeSpan.php
  3. 11.x core/lib/Drupal/Core/TypedData/Plugin/DataType/TimeSpan.php

Namespace

Drupal\Core\TypedData\Plugin\DataType

File

core/lib/Drupal/Core/TypedData/Plugin/DataType/TimeSpan.php

View source
<?php

namespace Drupal\Core\TypedData\Plugin\DataType;

use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\Core\TypedData\Attribute\DataType;
use Drupal\Core\TypedData\Type\DurationInterface;

/**
 * The time span data type represents durations as number of seconds.
 *
 * The plain value is the (integer) number of seconds. Note that time spans only
 * map correctly to durations as long as the number of seconds does not exceed
 * a day (there is already a difference in applying a duration of a day or 24
 * hours due to daylight savings). If that's an issue, consider using
 * \Drupal\Core\TypedData\Type\DurationIso8601 instead.
 *
 * @see \Drupal\Core\TypedData\Type\DurationIso8601
 */
class TimeSpan extends IntegerData implements DurationInterface {
    
    /**
     * {@inheritdoc}
     */
    public function getDuration() {
        if ($this->value) {
            // Keep the duration in seconds as there is generally no valid way to
            // convert it to days, months or years.
            return new \DateInterval('PT' . $this->value . 'S');
        }
    }
    
    /**
     * {@inheritdoc}
     */
    public function setDuration(\DateInterval $duration, $notify = TRUE) {
        // Note that this applies the assumption of 12 month's a 30 days and
        // each year having 365 days. There is no accurate conversion for time spans
        // exceeding a day.
        $this->value = $duration->y * 365 * 24 * 60 * 60 + $duration->m * 30 * 24 * 60 * 60 + $duration->d * 24 * 60 * 60 + $duration->h * 60 * 60 + $duration->i * 60 + $duration->s;
        // Notify the parent of any changes.
        if ($notify && isset($this->parent)) {
            $this->parent
                ->onChange($this->name);
        }
    }

}

Classes

Title Deprecated Summary
TimeSpan The time span data type represents durations as number of seconds.

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