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<?php |
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class Benchmark |
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{ |
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/** |
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* @param \Datetime $start |
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* @param \Datetime $end |
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* @return float |
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*/ |
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public function launchRecurrGeneration(\Datetime $start, \Datetime $end) |
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{ |
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$startAt = microtime(true); |
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$rule = (new \Recurr\Rule) |
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->setStartDate($start) |
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->setUntil($end) |
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->setFreq('MONTHLY') |
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; |
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$transformer = new \Recurr\Transformer\ArrayTransformer(); |
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$recurrences = $transformer->transform($rule); |
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foreach ($recurrences as $recurrence) { |
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$recurrence->getStart()->format('c'); |
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} |
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return microtime(true) - $startAt; |
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} |
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/** |
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* @param \Datetime $start |
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* @param \Datetime $end |
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* @return float |
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*/ |
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public function launchNativePhpGeneration(\Datetime $start, \Datetime $end) |
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{ |
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$startAt = microtime(true); |
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$interval = new \DateInterval('P1M'); |
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$period = new \DatePeriod($start, $interval, $end); |
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// Need to process results, without that, PHP native is too damn fast ! Seems results are generated when accessing data |
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foreach ($period as $date) { |
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$date->format('c'); |
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} |
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return microtime(true) - $startAt; |
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} |
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/** |
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* @param \Datetime $start |
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* @param \Datetime $end |
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* @return float |
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*/ |
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public function launchRecurrenceGeneration(\Datetime $start, \Datetime $end) |
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{ |
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$startAt = microtime(true); |
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$recurrence = (new \Recurrence\Recurrence()) |
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->setPeriodStartAt($start) |
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->setPeriodEndAt($end) |
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->setFrequency(new \Recurrence\Frequency(\Recurrence\Frequency::FREQUENCY_MONTHLY)) |
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; |
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$period = (new \Recurrence\DatetimeProvider($recurrence))->provide(); |
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foreach ($period as $date) { |
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$date->format('c'); |
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} |
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return microtime(true) - $startAt; |
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} |
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} |
Samffy /
recurrence
