77 lines
1.6 KiB
PHP
77 lines
1.6 KiB
PHP
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<?php
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/**
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* ActionScheduler DateTime class.
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*
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* This is a custom extension to DateTime that
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*/
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class ActionScheduler_DateTime extends DateTime {
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/**
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* UTC offset.
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*
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* Only used when a timezone is not set. When a timezone string is
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* used, this will be set to 0.
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*
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* @var int
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*/
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protected $utcOffset = 0;
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/**
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* Get the unix timestamp of the current object.
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*
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* Missing in PHP 5.2 so just here so it can be supported consistently.
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*
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* @return int
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*/
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public function getTimestamp() {
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return method_exists( 'DateTime', 'getTimestamp' ) ? parent::getTimestamp() : $this->format( 'U' );
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}
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/**
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* Set the UTC offset.
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*
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* This represents a fixed offset instead of a timezone setting.
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*
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* @param $offset
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*/
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public function setUtcOffset( $offset ) {
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$this->utcOffset = intval( $offset );
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}
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/**
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* Returns the timezone offset.
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*
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* @return int
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* @link http://php.net/manual/en/datetime.getoffset.php
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*/
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public function getOffset() {
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return $this->utcOffset ? $this->utcOffset : parent::getOffset();
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}
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/**
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* Set the TimeZone associated with the DateTime
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*
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* @param DateTimeZone $timezone
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*
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* @return static
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* @link http://php.net/manual/en/datetime.settimezone.php
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*/
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public function setTimezone( $timezone ) {
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$this->utcOffset = 0;
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parent::setTimezone( $timezone );
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return $this;
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}
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/**
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* Get the timestamp with the WordPress timezone offset added or subtracted.
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*
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* @since 3.0.0
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* @return int
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*/
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public function getOffsetTimestamp() {
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return $this->getTimestamp() + $this->getOffset();
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}
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}
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