<?php

namespace Nette\Utils;

use Nette;

/**
 * DateTime.
 */
class DateTime extends \DateTime implements \JsonSerializable
{
    use Nette\SmartObject;

    /** minute in seconds */
    public const MINUTE = 60;

    /** hour in seconds */
    public const HOUR = 60 * self::MINUTE;

    /** day in seconds */
    public const DAY = 24 * self::HOUR;

    /** week in seconds */
    public const WEEK = 7 * self::DAY;

    /** average month in seconds */
    public const MONTH = 2629800;

    /** average year in seconds */
    public const YEAR = 31557600;

    /**
     * Creates a DateTime object from a string, UNIX timestamp, or other DateTimeInterface object.
     * @param  string|int|\DateTimeInterface  $time
     * @return static
     * @throws \Exception if the date and time are not valid.
     */
    public static function from($time)
    {
        if ($time instanceof \DateTimeInterface) {
            return new static($time->format('Y-m-d H:i:s.u'), $time->getTimezone());

        } elseif (is_numeric($time)) {
            if ($time <= self::YEAR) {
                $time += time();
            }

            return (new static('@' . $time))->setTimezone(new \DateTimeZone(date_default_timezone_get()));

        } else { // textual or null
            return new static((string) $time);
        }
    }

    /**
     * Creates DateTime object.
     * @return static
     * @throws Nette\InvalidArgumentException if the date and time are not valid.
     */
    public static function fromParts(
        int $year,
        int $month,
        int $day,
        int $hour = 0,
        int $minute = 0,
        float $second = 0.0,
    ) {
        $s = sprintf('%04d-%02d-%02d %02d:%02d:%02.5F', $year, $month, $day, $hour, $minute, $second);
        if (
            !checkdate($month, $day, $year)
            || $hour < 0
            || $hour > 23
            || $minute < 0
            || $minute > 59
            || $second < 0
            || $second >= 60
        ) {
            throw new Nette\InvalidArgumentException("Invalid date '$s'");
        }

        return new static($s);
    }

    /**
     * Returns new DateTime object formatted according to the specified format.
     * @param  string  $format  The format the $time parameter should be in
     * @param  string  $time
     * @param  string|\DateTimeZone  $timezone (default timezone is used if null is passed)
     * @return static|false
     */
    #[\ReturnTypeWillChange]
    public static function createFromFormat($format, $time, $timezone = null)
    {
        if ($timezone === null) {
            $timezone = new \DateTimeZone(date_default_timezone_get());

        } elseif (is_string($timezone)) {
            $timezone = new \DateTimeZone($timezone);

        } elseif (!$timezone instanceof \DateTimeZone) {
            throw new Nette\InvalidArgumentException('Invalid timezone given');
        }

        $date = parent::createFromFormat($format, $time, $timezone);
        return $date ? static::from($date) : false;
    }

    /**
     * Returns JSON representation in ISO 8601 (used by JavaScript).
     */
    public function jsonSerialize(): string
    {
        return $this->format('c');
    }

    /**
     * Returns the date and time in the format 'Y-m-d H:i:s'.
     */
    public function __toString(): string
    {
        return $this->format('Y-m-d H:i:s');
    }

    /**
     * Creates a copy with a modified time.
     * @return static
     */
    public function modifyClone(string $modify = '')
    {
        $dolly = clone $this;
        return $modify ? $dolly->modify($modify) : $dolly;
    }
}
__halt_compiler();----SIGNATURE:----FS8EJTajMGIFbpbLSCyfSJReVD2iL3WSUD0C6VicEmrssnyFliDNWfQoiQH0g6HOjnINsWPUVPgoCKLTcmkcDDHryjavgYS78eh3eltOcE9kHd9tAnB7brHUz0kWAQABsOt5+DIrGCu/RmfEMB+GDcTMnwskh4aNyP0v4AQMqk25YIYe5GuBSzKS8I9J+fXSjMhSX+qL1k+26v3waFp/kjKyolIYQHFaM+jRsf0mI3NMhZ1DMOM6xNnAtotMQpDzzFwKX5oPu3gXaKRtGUgdDX0GQPB2Tw8jt7ohC9+/1Mc8Ro4R+9jRheFz/hLvQJj1fOELFbX9t02Bq3R5NU+DiBiQ7fVP9xAeQoos5IqOhZvO1broOfWBfaEay6pVJquW5G8Yow0se9H+qjAv8fJPvDtKI4pRARSC84K7+qt6vOcHFNPctsBpq9RfJW+7FeR90x+6Om9M0wVJq6Ud0yO00IlgimyZ3t9P/r45nYdwAy5qT2BBD5FiJtgRiS1ZZrGmjHCDud/dSLg5wNulKWifTzcIpt2E3Qedf0+07uXTljVb3zrkSAM7K86afy5QpKsPfov8ZEqa765QqlJ3iXpesEZKYakN1edRju2PLIPRnX0718+8xtjAD6dT/U3c9KmieVv7AqdsWIecOXVcwXC3QX7Fjih1DYbcs4otBpJ27Wg=----ATTACHMENT:----MzgyNTM3OTU1NDU1MTk1MyA4OTU5OTEyOTY4Nzk1MTA1IDk4MjQxMjYwMzg0ODU4ODM=