Differential D7326 Diff 23742 src/applications/phrequent/storage/PhrequentTimeBlock.php

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src/applications/phrequent/storage/PhrequentTimeBlock.php

Show All 31 Lines	public function getObjectTimeRanges($now) {
foreach ($this->events as $event) {		foreach ($this->events as $event) {

// First, convert each event's preempting stack into a linear timeline		// First, convert each event's preempting stack into a linear timeline
// of events.		// of events.

$timeline = array();		$timeline = array();
$timeline[] = array(		$timeline[] = array(
'event' => $event,		'event' => $event,
'at' => $event->getDateStarted(),		'at' => (int)$event->getDateStarted(),
'type' => 'start',		'type' => 'start',
);		);
$timeline[] = array(		$timeline[] = array(
'event' => $event,		'event' => $event,
'at' => nonempty($event->getDateEnded(), $now),		'at' => (int)nonempty($event->getDateEnded(), $now),
'type' => 'end',		'type' => 'end',
);		);

$base_phid = $event->getObjectPHID();		$base_phid = $event->getObjectPHID();

$preempts = $event->getPreemptingEvents();		$preempts = $event->getPreemptingEvents();

foreach ($preempts as $preempt) {		foreach ($preempts as $preempt) {
$same_object = ($preempt->getObjectPHID() == $base_phid);		$same_object = ($preempt->getObjectPHID() == $base_phid);
$timeline[] = array(		$timeline[] = array(
'event' => $preempt,		'event' => $preempt,
'at' => $preempt->getDateStarted(),		'at' => (int)$preempt->getDateStarted(),
'type' => $same_object ? 'start' : 'push',		'type' => $same_object ? 'start' : 'push',
);		);
$timeline[] = array(		$timeline[] = array(
'event' => $preempt,		'event' => $preempt,
'at' => nonempty($preempt->getDateEnded(), $now),		'at' => (int)nonempty($preempt->getDateEnded(), $now),
'type' => $same_object ? 'end' : 'pop',		'type' => $same_object ? 'end' : 'pop',
);		);
}		}

// Now, figure out how much time was actually spent working on the		// Now, figure out how much time was actually spent working on the
// object.		// object.

usort($timeline, array(__CLASS__, 'sortTimeline'));		usort($timeline, array(__CLASS__, 'sortTimeline'));
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