src/applications/calendar/parser/data/PhutilCalendarRelativeDateTime.php

   1 <?php
   2
   3 final class PhutilCalendarRelativeDateTime
   4   extends PhutilCalendarProxyDateTime {
   5
   6   private $duration;
   7
   8   public function setOrigin(PhutilCalendarDateTime $origin) {
   9     return $this->setProxy($origin);
  10   }
  11
  12   public function getOrigin() {
  13     return $this->getProxy();
  14   }
  15
  16   public function setDuration(PhutilCalendarDuration $duration) {
  17     $this->duration = $duration;
  18     return $this;
  19   }
  20
  21   public function getDuration() {
  22     return $this->duration;
  23   }
  24
  25   public function newPHPDateTime() {
  26     $datetime = parent::newPHPDateTime();
  27     $duration = $this->getDuration();
  28
  29     if ($duration->getIsNegative()) {
  30       $sign = '-';
  31     } else {
  32       $sign = '+';
  33     }
  34
  35     $map = array(
  36       'weeks' => $duration->getWeeks(),
  37       'days' => $duration->getDays(),
  38       'hours' => $duration->getHours(),
  39       'minutes' => $duration->getMinutes(),
  40       'seconds' => $duration->getSeconds(),
  41     );
  42
  43     foreach ($map as $unit => $value) {
  44       if (!$value) {
  45         continue;
  46       }
  47       $datetime->modify("{$sign}{$value} {$unit}");
  48     }
  49
  50     return $datetime;
  51   }
  52
  53   public function newAbsoluteDateTime() {
  54     $clone = clone $this;
  55
  56     if ($clone->getTimezone()) {
  57       $clone->setViewerTimezone(null);
  58     }
  59
  60     $datetime = $clone->newPHPDateTime();
  61
  62     return id(new PhutilCalendarAbsoluteDateTime())
  63       ->setYear((int)$datetime->format('Y'))
  64       ->setMonth((int)$datetime->format('m'))
  65       ->setDay((int)$datetime->format('d'))
  66       ->setHour((int)$datetime->format('H'))
  67       ->setMinute((int)$datetime->format('i'))
  68       ->setSecond((int)$datetime->format('s'))
  69       ->setIsAllDay($clone->getIsAllDay())
  70       ->setTimezone($clone->getTimezone())
  71       ->setViewerTimezone($this->getViewerTimezone());
  72   }
  73
  74 }