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<?php |
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declare(strict_types=1); |
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namespace Level23\Druid\Concerns; |
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use DateTimeInterface; |
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use Level23\Druid\Interval\Interval; |
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use Level23\Druid\Interval\IntervalInterface; |
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trait HasInterval |
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{ |
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/** |
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* @var \Level23\Druid\Interval\Interval|null |
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*/ |
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protected ?IntervalInterface $interval = null; |
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/** |
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* Set the interval, e.g. the date where we want to select data from. |
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* |
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* You should specify the interval in string form like "$start/$stop" format, or give two parameters |
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* where each parameter should be a DateTime object, unix timestamp or string accepted by DateTime::__construct. |
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* |
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* All these examples are valid: |
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* |
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* ```php |
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* // Select an interval with string values. Anything which can be parsed by the DateTime object |
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* // can be given. Also, "yesterday" or "now" is valid. |
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* interval('2019-12-23', '2019-12-24'); |
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* |
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* // When a string is given which contains a slash, we will split it for you and parse it as "begin/end". |
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* interval('yesterday/now'); |
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* |
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* // An "raw" interval as druid uses them is also allowed |
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* interval('2015-09-12T00:00:00.000Z/2015-09-13T00:00:00.000Z'); |
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* |
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* // You can also give DateTime objects |
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* interval(new DateTime('yesterday'), new DateTime('now')); |
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* |
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* // Carbon is also supported, as it extends DateTime |
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* interval(Carbon::now()->subDay(), Carbon::now()); |
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* |
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* // Timestamps are also supported: |
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* interval(1570643085, 1570729485); |
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* ``` |
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* |
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* @param \DateTimeInterface|int|string $start DateTime object, unix timestamp or string accepted by |
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* DateTime::__construct |
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* @param \DateTimeInterface|int|string|null $stop DateTime object, unix timestamp or string accepted by |
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* DateTime::__construct |
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* |
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* @return $this |
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* @throws \Exception |
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*/ |
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public function interval(DateTimeInterface|int|string $start, DateTimeInterface|int|string|null $stop = null): self |
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{ |
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$this->interval = new Interval($start, $stop); |
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return $this; |
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} |
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} |