155 lines
4.0 KiB
PHP
155 lines
4.0 KiB
PHP
<?php
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/**
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* @package FOF
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* @copyright Copyright (c)2010-2022 Nicholas K. Dionysopoulos / Akeeba Ltd
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* @license GNU General Public License version 3, or later
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*/
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namespace FOF40\Date;
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defined('_JEXEC') || die;
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use DateTime;
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use DateTimeZone;
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use JDatabaseDriver;
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/**
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* This decorator will get any DateTime descendant and turn it into a FOF40\Date\Date compatible class. If the methods
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* specific to Date are available they will be used. Otherwise a new Date object will be spun from the information
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* in the decorated DateTime object and the results of a call to its method will be returned.
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*/
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class DateDecorator extends Date
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{
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/**
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* The decorated object
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*
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* @param string $date String in a format accepted by strtotime(), defaults to "now".
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* @param string|DateTimeZone $tz Time zone to be used for the date. Might be a string or a DateTimeZone
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* object.
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*
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* @var DateTime
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*/
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protected $decorated;
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public function __construct(string $date = 'now', $tz = null)
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{
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$this->decorated = (is_object($date) && ($date instanceof DateTime)) ? $date : new Date($date, $tz);
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$timestamp = $this->decorated->toISO8601(true);
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parent::__construct($timestamp);
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$this->setTimezone($this->decorated->getTimezone());
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}
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public static function getInstance(string $date = 'now', $tz = null): self
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{
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$coreObject = new Date($date, $tz);
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return new DateDecorator($coreObject);
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}
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/**
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* Magic method to access properties of the date given by class to the format method.
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*
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* @param string $name The name of the property.
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*
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* @return mixed A value if the property name is valid, null otherwise.
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*/
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public function __get(string $name)
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{
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return $this->decorated->$name;
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}
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// Note to self: ignore phpStorm; we must NOT use a typehint for $interval
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public function __call(string $name, array $arguments = [])
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{
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if (method_exists($this->decorated, $name))
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{
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return call_user_func_array([$this->decorated, $name], $arguments);
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}
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throw new \InvalidArgumentException("Date object does not have a $name method");
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}
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// Note to self: ignore phpStorm; we must NOT use a typehint for $interval
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public function sub($interval)
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{
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// Note to self: ignore phpStorm; we must NOT use a typehint for $interval
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return $this->decorated->sub($interval);
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}
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public function add($interval)
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{
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// Note to self: ignore phpStorm; we must NOT use a typehint for $interval
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return $this->decorated->add($interval);
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}
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public function modify($modify)
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{
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return $this->decorated->modify($modify);
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}
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public function __toString(): string
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{
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return (string) $this->decorated;
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}
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public function dayToString(int $day, bool $abbr = false): string
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{
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return $this->decorated->dayToString($day, $abbr);
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}
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public function calendar(string $format, bool $local = false, bool $translate = true): string
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{
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return $this->decorated->calendar($format, $local, $translate);
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}
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public function format($format, bool $local = false, bool $translate = true): string
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{
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if (($this->decorated instanceof Date) || ($this->decorated instanceof \Joomla\CMS\Date\Date))
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{
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return $this->decorated->format($format, $local, $translate);
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}
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return $this->decorated->format($format);
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}
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public function getOffsetFromGmt(bool $hours = false): float
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{
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return $this->decorated->getOffsetFromGMT($hours);
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}
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public function monthToString(int $month, bool $abbr = false)
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{
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return $this->decorated->monthToString($month, $abbr);
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}
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public function setTimezone($tz): Date
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{
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return $this->decorated->setTimezone($tz);
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}
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public function toISO8601(bool $local = false): string
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{
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return $this->decorated->toISO8601($local);
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}
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public function toSql(bool $local = false, JDatabaseDriver $db = null): string
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{
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return $this->decorated->toSql($local, $db);
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}
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public function toRFC822(bool $local = false): string
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{
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return $this->decorated->toRFC822($local);
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}
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public function toUnix(): int
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{
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return $this->decorated->toUnix();
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}
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}
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