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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\Exception\InvalidArgumentException; |
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use Arbor\Moment\Formatter\TimeFormatter; |
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/** |
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* Class Time |
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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 Time |
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{ |
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/** @var int */ |
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private $seconds; |
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/** @var TimeFormatter */ |
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private $formatter; |
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/** |
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* @param int $seconds |
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*/ |
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private function __construct(int $seconds) |
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{ |
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$this->seconds = $seconds; |
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$this->formatter = new TimeFormatter($this); |
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} |
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/** |
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* @param int $seconds |
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* @return Time |
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*/ |
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public static function fromSeconds(int $seconds) : Time |
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{ |
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return new self($seconds); |
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} |
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/** |
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* @param string $time |
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* @return Time |
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* @throws InvalidArgumentException |
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*/ |
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public static function fromString(string $time) : Time |
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{ |
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if (preg_match('/^(\d+):(\d{2})$/', $time, $matches)) { |
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$seconds = ($matches[1] * 3600) + ($matches[2] * 60); |
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} elseif (preg_match('/^(\d+):(\d{2}):(\d{2})$/', $time, $matches)) { |
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$seconds = ($matches[1] * 3600) + ($matches[2] * 60) + $matches[3]; |
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} else { |
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throw InvalidArgumentException::invalidTimeFormat($time); |
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} |
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return new self($seconds); |
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} |
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/** |
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* @return int |
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*/ |
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public function getHours() : int |
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{ |
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return (int)floor($this->seconds / 3600); |
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} |
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/** |
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* @return int |
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*/ |
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public function getMinutes() : int |
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{ |
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return (int)floor(($this->seconds - ($this->getHours() * 3600)) / 60); |
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} |
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/** |
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* @return int |
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*/ |
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public function getSeconds() : int |
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{ |
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return $this->seconds - ($this->getHours() * 3600) - ($this->getMinutes() * 60); |
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} |
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/** |
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* @return int |
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*/ |
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public function getTotalHours() : int |
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{ |
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return (int)floor($this->seconds / 3600); |
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} |
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/** |
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* @return int |
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*/ |
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public function getTotalMinutes() : int |
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{ |
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return (int)floor($this->seconds / 60); |
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} |
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/** |
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* @return int |
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*/ |
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public function getTotalSeconds() : int |
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{ |
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return $this->seconds; |
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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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* @param Time $time |
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* @return Time |
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*/ |
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public function addTime(Time $time) : Time |
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{ |
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$this->seconds += $time->getTotalSeconds(); |
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return $this; |
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} |
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/** |
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* @param Time $time |
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* @return Time |
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*/ |
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public function subTime(Time $time) : Time |
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{ |
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$this->seconds -= $time->getTotalSeconds(); |
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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 __toString() |
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{ |
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return $this->getShort(); |
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} |
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} |
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arbor-education /
moment
