Differential D13088 Diff 31647 src/applications/calendar/query/PhabricatorCalendarEventQuery.php

Changeset View

Standalone View

src/applications/calendar/query/PhabricatorCalendarEventQuery.php

Show First 20 Lines • Show All 104 Lines • ▼ Show 20 Lines	if (!$this->generateGhosts) {
return $events;		return $events;
}		}

$map = array();		$map = array();
$instance_sequence_pairs = array();		$instance_sequence_pairs = array();

foreach ($events as $event) {		foreach ($events as $event) {
$sequence_start = 0;		$sequence_start = 0;
$instance_count = null;		$sequence_end = null;
$duration = $event->getDateTo() - $event->getDateFrom();		$duration = $event->getDateTo() - $event->getDateFrom();
		$end = null;

if ($event->getIsRecurring() && !$event->getInstanceOfEventPHID()) {		if ($event->getIsRecurring() && !$event->getInstanceOfEventPHID()) {
$frequency = $event->getFrequencyUnit();		$frequency = $event->getFrequencyUnit();
$modify_key = '+1 '.$frequency;		$modify_key = '+1 '.$frequency;

if ($this->rangeBegin && $this->rangeBegin > $event->getDateFrom()) {		if ($this->rangeBegin && $this->rangeBegin > $event->getDateFrom()) {
$max_date = $this->rangeBegin - $duration;		$max_date = $this->rangeBegin - $duration;
$date = $event->getDateFrom();		$date = $event->getDateFrom();
$datetime = PhabricatorTime::getDateTimeFromEpoch($date, $viewer);		$datetime = PhabricatorTime::getDateTimeFromEpoch($date, $viewer);

while ($date < $max_date) {		while ($date < $max_date) {
// TODO: optimize this to not loop through all off-screen events		// TODO: optimize this to not loop through all off-screen events
$sequence_start++;		$sequence_start++;
$datetime = PhabricatorTime::getDateTimeFromEpoch($date, $viewer);		$datetime = PhabricatorTime::getDateTimeFromEpoch($date, $viewer);
$date = $datetime->modify($modify_key)->format('U');		$date = $datetime->modify($modify_key)->format('U');
}		}

$start = $this->rangeBegin;		$start = $this->rangeBegin;
} else {		} else {
$start = $event->getDateFrom() - $duration;		$start = $event->getDateFrom() - $duration;
}		}

$date = $start;		$date = $start;
$start_datetime = PhabricatorTime::getDateTimeFromEpoch(		$datetime = PhabricatorTime::getDateTimeFromEpoch($date, $viewer);
$start,
$viewer);

if ($this->rangeEnd) {		if (($this->rangeEnd && $event->getRecurrenceEndDate()) &&
		$this->rangeEnd < $event->getRecurrenceEndDate()) {
		$end = $this->rangeEnd;
		} else if ($event->getRecurrenceEndDate()) {
		$end = $event->getRecurrenceEndDate();
		} else if ($this->rangeEnd) {
$end = $this->rangeEnd;		$end = $this->rangeEnd;
$instance_count = $sequence_start;		}

		if ($end) {
		$sequence_end = $sequence_start;
while ($date < $end) {		while ($date < $end) {
$instance_count++;		$sequence_end++;
		epriestleyUnsubmitted Done Inline Actions It looks like `$instance_count` is the index number of the last index here epriestley: It looks like `$instance_count` is the index number of the last index here
$datetime = PhabricatorTime::getDateTimeFromEpoch($date, $viewer);
$datetime->modify($modify_key);		$datetime->modify($modify_key);
$date = $datetime->format('U');		$date = $datetime->format('U');
}		}
} else {		} else {
$instance_count = $this->getRawResultLimit();		$sequence_end = $this->getRawResultLimit() + $sequence_start;
		epriestleyUnsubmitted Done Inline Actions It looks like `$instance_count` is a count here. I think one of these is wrong? As written, probably this one should be `$sequence_start + $this->getRawResultLimit()` and the variable should be `$sequence_end`? epriestley: It looks like `$instance_count` is a count here. I think one of these is wrong? As written…
}		}

$sequence_start = max(1, $sequence_start);		$sequence_start = max(1, $sequence_start);

$max_sequence = $sequence_start + $instance_count;		for ($index = $sequence_start; $index < $sequence_end; $index++) {
		epriestleyUnsubmitted Not Done Inline Actions I think this change isn't correct: Create a daily event a year ago. View this month. I'd expect `$sequence_start` to be about 365, and `$instance_count` to be about 30. So this will evaluate to: for ($index = 365; $index < 30; $index++) { ...and not enter the loop body, because `$index < 30` is never true. epriestley: I think this change isn't correct: - Create a daily event a year ago. - View this month.
		lpriestleyAuthorUnsubmitted Not Done Inline Actions Just tested, and this actually works as expected, but it surfaced a small bug - recurrence end date always gets set. Will fix. lpriestley: Just tested, and this actually works as expected, but it surfaced a small bug - recurrence end…
for ($index = $sequence_start; $index < $max_sequence; $index++) {
$instance_sequence_pairs[] = array($event->getPHID(), $index);		$instance_sequence_pairs[] = array($event->getPHID(), $index);
$events[] = $event->generateNthGhost($index, $viewer);		$events[] = $event->generateNthGhost($index, $viewer);

$key = last_key($events);		$key = last_key($events);
$map[$event->getPHID()][$index] = $key;		$map[$event->getPHID()][$index] = $key;
}		}
}		}
}		}
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