blob: fc229ddcd4464c068f08fd1d5ff703b2636d0bf4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\DAV\CalDAV;
use DateTime;
use DateTimeInterface;
class EventReaderRRule extends \Sabre\VObject\Recur\RRuleIterator {
public function precision(): string {
return $this->frequency;
}
public function interval(): int {
return $this->interval;
}
public function concludes(): DateTime|null {
// evaluate if until value is a date
if ($this->until instanceof DateTimeInterface) {
return DateTime::createFromInterface($this->until);
}
// evaluate if count value is higher than 0
if ($this->count > 0) {
// temporarily store current recurrence date and counter
$currentReccuranceDate = $this->currentDate;
$currentCounter = $this->counter;
// iterate over occurrences until last one (subtract 2 from count for start and end occurrence)
while ($this->counter <= ($this->count - 2)) {
$this->next();
}
// temporarly store last reccurance date
$lastReccuranceDate = $this->currentDate;
// restore current recurrence date and counter
$this->currentDate = $currentReccuranceDate;
$this->counter = $currentCounter;
// return last recurrence date
return DateTime::createFromInterface($lastReccuranceDate);
}
return null;
}
public function concludesAfter(): int|null {
return !empty($this->count) ? $this->count : null;
}
public function concludesOn(): DateTime|null {
return isset($this->until) ? DateTime::createFromInterface($this->until) : null;
}
public function daysOfWeek(): array {
return is_array($this->byDay) ? $this->byDay : [];
}
public function daysOfMonth(): array {
return is_array($this->byMonthDay) ? $this->byMonthDay : [];
}
public function daysOfYear(): array {
return is_array($this->byYearDay) ? $this->byYearDay : [];
}
public function weeksOfYear(): array {
return is_array($this->byWeekNo) ? $this->byWeekNo : [];
}
public function monthsOfYear(): array {
return is_array($this->byMonth) ? $this->byMonth : [];
}
public function isRelative(): bool {
return isset($this->bySetPos);
}
public function relativePosition(): array {
return is_array($this->bySetPos) ? $this->bySetPos : [];
}
}
|
