mirror of
https://code.mensbeam.com/MensBeam/Arsse.git
synced 2024-12-24 01:22:41 +00:00
5cd84c4ab4
- Each parameter is checked for type and normalized - Interval strings are converted to DateInterval objects - Timeouts can be specified as interval strings - Most intervals can be null to signify infinity - Driver classes are checked that they implement the correct interface - Short driver names may be used, and are used by default - Helpful errors messages are printed in case of erroneous configuration Exporting is currently broken; this will be fixed in an upcoming commit
41 lines
1.3 KiB
PHP
41 lines
1.3 KiB
PHP
<?php
|
|
/** @license MIT
|
|
* Copyright 2017 J. King, Dustin Wilson et al.
|
|
* See LICENSE and AUTHORS files for details */
|
|
|
|
declare(strict_types=1);
|
|
namespace JKingWeb\Arsse\Misc;
|
|
|
|
class Date {
|
|
public static function transform($date, string $outFormat = null, string $inFormat = null) {
|
|
$date = ValueInfo::normalize($date, ValueInfo::T_DATE, $inFormat);
|
|
if (!$date) {
|
|
return null;
|
|
}
|
|
$out = ValueInfo::normalize($date, ValueInfo::T_STRING, null, $outFormat);
|
|
if ($outFormat === "unix") {
|
|
$out = (int) $out;
|
|
} elseif ($outFormat === "float") {
|
|
$out = (float) $out;
|
|
}
|
|
return $out;
|
|
}
|
|
|
|
public static function normalize($date, string $inFormat = null) {
|
|
return ValueInfo::normalize($date, ValueInfo::T_DATE, $inFormat);
|
|
}
|
|
|
|
public static function add($interval, $date = "now") {
|
|
return self::modify("add", $interval, $date);
|
|
}
|
|
|
|
public static function sub($interval, $date = "now") {
|
|
return self::modify("sub", $interval, $date);
|
|
}
|
|
|
|
protected static function modify(string $func, $interval, $date) {
|
|
$date = self::normalize($date);
|
|
$interval = (!$interval instanceof \DateInterval) ? ValueInfo::normalize($interval, ValueInfo::T_INTERVAL) : $interval;
|
|
return $date ? $date->$func($interval) : null;
|
|
}
|
|
}
|