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<?php |
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/* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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if (class_exists('MongoDate', false)) { |
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return; |
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} |
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use Alcaeus\MongoDbAdapter\TypeInterface; |
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use MongoDB\BSON\UTCDateTime; |
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class MongoDate implements TypeInterface |
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{ |
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/** |
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* @link http://php.net/manual/en/class.mongodate.php#mongodate.props.sec |
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* @var int $sec |
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*/ |
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public $sec; |
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/** |
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* @link http://php.net/manual/en/class.mongodate.php#mongodate.props.usec |
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* @var int $usec |
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*/ |
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public $usec; |
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/** |
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* Creates a new date. If no parameters are given, the current time is used. |
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* |
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* @link http://php.net/manual/en/mongodate.construct.php |
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* @param int $sec Number of seconds since January 1st, 1970 |
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* @param int $usec Microseconds |
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*/ |
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public function __construct($sec = 0, $usec = 0) |
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{ |
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if (func_num_args() == 0) { |
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$time = microtime(true); |
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$sec = floor($time); |
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$usec = ($time - $sec) * 1000000.0; |
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} elseif ($sec instanceof UTCDateTime) { |
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$msecString = (string) $sec; |
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$sec = substr($msecString, 0, -3); |
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$usec = ((int) substr($msecString, -3)) * 1000; |
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} |
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$this->sec = (int) $sec; |
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$this->usec = (int) $this->truncateMicroSeconds($usec); |
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} |
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/** |
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* Returns a string representation of this date |
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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 (string) sprintf('%.8f', $this->truncateMicroSeconds($this->usec) / 1000000) . ' ' . $this->sec; |
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} |
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/** |
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* Converts this MongoDate to the new BSON UTCDateTime type |
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* |
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* @return UTCDateTime |
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* @internal This method is not part of the ext-mongo API |
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*/ |
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public function toBSONType() |
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{ |
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$milliSeconds = ($this->sec * 1000) + ($this->truncateMicroSeconds($this->usec) / 1000); |
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return new UTCDateTime($milliSeconds); |
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} |
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/** |
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* Returns a DateTime object representing this date |
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* @link http://php.net/manual/en/mongodate.todatetime.php |
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* @return DateTime |
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*/ |
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public function toDateTime() |
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{ |
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$datetime = new \DateTime(); |
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$datetime->setTimestamp($this->sec); |
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$microSeconds = $this->truncateMicroSeconds($this->usec); |
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if ($microSeconds > 0) { |
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$datetime = \DateTime::createFromFormat('Y-m-d H:i:s.u', $datetime->format('Y-m-d H:i:s') . '.' . str_pad($microSeconds, 6, '0', STR_PAD_LEFT)); |
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} |
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$datetime->setTimezone(new \DateTimeZone("UTC")); |
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return $datetime; |
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} |
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/** |
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* @param int $usec |
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* @return int |
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*/ |
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private function truncateMicroSeconds($usec) |
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{ |
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return (int) floor($usec / 1000) * 1000; |
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} |
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} |
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alcaeus /
mongo-php-adapter
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