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<?php |
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declare(strict_types = 1); |
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namespace Arbor\Moment; |
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use Arbor\Moment\Formatter\DateTimeFormatter; |
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/** |
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* Class DateTime |
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* |
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* @package Arbor\Moment |
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* @author Igor Vuckovic <[email protected]> |
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*/ |
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class DateTime extends \DateTime |
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{ |
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const ISO_8601_NO_TIMEZONE = 'Y-m-d H:i:s'; |
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const ISO_8601_DATE_ONLY = 'Y-m-d'; |
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const FORMAT_LONG = 'd F Y'; |
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const FORMAT_LONG_DAY_OF_WEEK = 'l, d F Y'; |
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const FORMAT_SHORT = 'd M Y'; |
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const FORMAT_SHORT_DAY_OF_WEEK = 'D, d M Y'; |
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const FORMAT_TIME = 'H:i'; |
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const TYPE_DATETIME = 'datetime'; |
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const TYPE_DATE = 'date'; |
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protected $dateType; |
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/** @var DateTimeFormatter */ |
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private $formatter; |
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/** |
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* @param string $time |
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* @param \DateTimeZone $timezone |
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* @param string $dateType |
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*/ |
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public function __construct(string $time = 'now', \DateTimeZone $timezone = null, string $dateType = self::TYPE_DATETIME) |
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{ |
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parent::__construct($time, $timezone); |
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$this->setDateType($dateType); |
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$this->formatter = new DateTimeFormatter($this); |
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} |
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/** |
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* @return string |
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*/ |
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public function getDateType() : string |
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{ |
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return $this->dateType; |
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} |
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/** |
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* @param $dateType |
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* @return DateTime |
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*/ |
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public function setDateType($dateType) : DateTime |
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{ |
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if ($dateType === self::TYPE_DATE) { |
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$this->setTime(0, 0); |
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} |
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$this->dateType = $dateType; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getShort() : string |
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{ |
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return $this->formatter->getShort(); |
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} |
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/** |
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* @return string |
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*/ |
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public function getLong() : string |
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{ |
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return $this->formatter->getLong(); |
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} |
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/** |
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* @return string |
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*/ |
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public function getUnixTimestamp() : string |
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{ |
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if ($this->dateType === self::TYPE_DATE) { |
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return $this->format(self::ISO_8601_DATE_ONLY); |
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} |
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return $this->format(self::ISO_8601_NO_TIMEZONE); |
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} |
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/** |
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* @return DateTime |
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*/ |
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public function getGmtDateTime() : DateTime |
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{ |
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$gmtDate = clone $this; |
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$gmtDate->setTimezone(new \DateTimeZone('Europe/London')); |
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return $gmtDate; |
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} |
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/** |
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* @param DateTime $dateTime |
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* @return bool |
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*/ |
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public function isEqualTo(DateTime $dateTime) : bool |
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{ |
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return $this->getTimestamp() === $dateTime->getTimestamp(); |
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} |
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/** |
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* @param DateTime $date |
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* @return bool |
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*/ |
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public function isBefore(DateTime $date) : bool |
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{ |
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return $this->getTimestamp() < $date->getTimestamp(); |
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} |
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/** |
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* @return bool |
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*/ |
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public function isToday() : bool |
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{ |
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$today = new self('now', $this->getTimezone(), self::TYPE_DATE); |
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return $this->getShort() === $today->getShort(); |
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} |
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/** |
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* @param DateTime $date |
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* @return bool |
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*/ |
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4 |
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public function isAfter(DateTime $date) : bool |
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{ |
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return $this->getTimestamp() > $date->getTimestamp(); |
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} |
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/** |
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* @return string |
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*/ |
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6 |
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public function __toString() : string |
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{ |
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6 |
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return $this->getLong(); |
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} |
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} |
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arbor-education /
moment
