Edit File by line

<?php

[0] Fix | Delete

namespace NinjaForms\Includes\Handlers;

[1] Fix | Delete

[2] Fix | Delete

/**

[3] Fix | Delete

* Converts timestamps between formats, cognizant of WordPress settings

[4] Fix | Delete

[5] Fix | Delete

* This class is aware of the WordPress timezone settings and can convert

[6] Fix | Delete

* stringed times into integer timestamps and vice-versa, relieving all other

[7] Fix | Delete

* classes of this responsibility.

[8] Fix | Delete

[9] Fix | Delete

class DateTimeConverter

[10] Fix | Delete

{

[11] Fix | Delete

[12] Fix | Delete

/**

[13] Fix | Delete

* Convert datetime string into epoch integer adjusted for WP timezone

[14] Fix | Delete

[15] Fix | Delete

* @param string $dateTime

[16] Fix | Delete

* @return integer

[17] Fix | Delete

[18] Fix | Delete

public static function localizeDateTimeStringIntoEpoch(string $dateTimeString): int

[19] Fix | Delete

{

[20] Fix | Delete

if(''==$dateTimeString){

[21] Fix | Delete

$dateTimeString = '1970-01-01 00:00:00';

[22] Fix | Delete

}

[23] Fix | Delete

[24] Fix | Delete

$timezone = self::getWpTimezoneSetting();

[25] Fix | Delete

[26] Fix | Delete

$dateTimeObject = new \DateTime( $dateTimeString, $timezone );

[27] Fix | Delete

[28] Fix | Delete

$return = $dateTimeObject->getTimestamp();

[29] Fix | Delete

[30] Fix | Delete

return $return;

[31] Fix | Delete

}

[32] Fix | Delete

[33] Fix | Delete

/**

[34] Fix | Delete

* Convert timestamp into local time adjusted for WP timezone

[35] Fix | Delete

[36] Fix | Delete

* @param integer $epochTimestamp

[37] Fix | Delete

* @param string|null $format

[38] Fix | Delete

* @return string

[39] Fix | Delete

[40] Fix | Delete

public static function localizeEpochIntoString(int $epochTimestamp, ?string $format = 'Y-m-d H:i:s'): string

[41] Fix | Delete

{

[42] Fix | Delete

$timezone = self::getWpTimezoneSetting();

[43] Fix | Delete

[44] Fix | Delete

$dateTime = new \DateTime();

[45] Fix | Delete

$dateTime->setTimezone($timezone);

[46] Fix | Delete

$dateTime->setTimestamp($epochTimestamp);

[47] Fix | Delete

[48] Fix | Delete

$return = $dateTime->format($format);

[49] Fix | Delete

[50] Fix | Delete

return $return;

[51] Fix | Delete

}

[52] Fix | Delete

[53] Fix | Delete

/**

[54] Fix | Delete

* Returns the blog timezone

[55] Fix | Delete

[56] Fix | Delete

* Gets timezone settings from the db. If a timezone identifier is used just

[57] Fix | Delete

* turns it into a DateTimeZone. If an offset is used, it tries to find a

[58] Fix | Delete

* suitable timezone. If all else fails it uses UTC.

[59] Fix | Delete

[60] Fix | Delete

* credit:

[61] Fix | Delete

* https://wordpress.stackexchange.com/questions/198435/how-to-convert-datetime-to-display-time-based-on-wordpress-timezone-setting#198453

[62] Fix | Delete

* @return \DateTimeZone The blog timezone

[63] Fix | Delete

[64] Fix | Delete

public static function getWpTimezoneSetting():\DateTimeZone

[65] Fix | Delete

{

[66] Fix | Delete

$timeZones = static::getWpTimezoneOptions();

[67] Fix | Delete

$tzstring = $timeZones['timezone_string'];

[68] Fix | Delete

$offset = $timeZones['gmt_offset'];

[69] Fix | Delete

[70] Fix | Delete

//Manual offset...

[71] Fix | Delete

//@see http://us.php.net/manual/en/timezones.others.php

[72] Fix | Delete

//@see https://bugs.php.net/bug.php?id=45543

[73] Fix | Delete

//@see https://bugs.php.net/bug.php?id=45528

[74] Fix | Delete

//IANA timezone database that provides PHP's timezone support uses POSIX (i.e. reversed) style signs

[75] Fix | Delete

[76] Fix | Delete

// Manual offset is disallowed; PHP 8.1.14, 8.2.1 will throw fatal error. Fallback to UTC. Let customers know that only timezone strings are allowed

[77] Fix | Delete

[78] Fix | Delete

//Issue with the timezone selected, set to 'UTC'

[79] Fix | Delete

if (empty($tzstring)) {

[80] Fix | Delete

$tzstring = 'UTC';

[81] Fix | Delete

}

[82] Fix | Delete

[83] Fix | Delete

$timezone = new \DateTimeZone($tzstring);

[84] Fix | Delete

return $timezone;

[85] Fix | Delete

}

[86] Fix | Delete

[87] Fix | Delete

/**

[88] Fix | Delete

* Returns stored WP options values for timezone_string, gmt_offset

[89] Fix | Delete

[90] Fix | Delete

* @return array

[91] Fix | Delete

[92] Fix | Delete

protected static function getWpTimezoneOptions( ): array

[93] Fix | Delete

{

[94] Fix | Delete

$return = [

[95] Fix | Delete

'timezone_string' => \get_option('timezone_string'),

[96] Fix | Delete

'gmt_offset' => \get_option('gmt_offset')

[97] Fix | Delete

];

[98] Fix | Delete

[99] Fix | Delete

return $return;

[100] Fix | Delete

}

[101] Fix | Delete

[102] Fix | Delete

}

[103] Fix | Delete

[104] Fix | Delete