function DateRangeItem::generateSampleValue

Overrides DateTimeItem::generateSampleValue

File

core/modules/datetime_range/src/Plugin/Field/FieldType/DateRangeItem.php, line 92

Class

DateRangeItem

Plugin implementation of the 'daterange' field type.

Namespace

Code

public static function generateSampleValue(FieldDefinitionInterface $field_definition) {
    $type = $field_definition->getSetting('datetime_type');
    // Just pick a date in the past year. No guidance is provided by this Field
    // type.
    $start = REQUEST_TIME - mt_rand(0, 86400 * 365) - 86400;
    $end = $start + 86400;
    if ($type == static::DATETIME_TYPE_DATETIME) {
        $values['value'] = gmdate(DateTimeItemInterface::DATETIME_STORAGE_FORMAT, $start);
        $values['end_value'] = gmdate(DateTimeItemInterface::DATETIME_STORAGE_FORMAT, $end);
    }
    else {
        $values['value'] = gmdate(DateTimeItemInterface::DATE_STORAGE_FORMAT, $start);
        $values['end_value'] = gmdate(DateTimeItemInterface::DATE_STORAGE_FORMAT, $end);
    }
    return $values;
}