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Update Horde_Date_Recurrence with fixes from upstream

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This commit is contained in:
Aleksander Machniak 2016-03-01 15:30:04 +01:00
parent 65c49e78c7
commit 494785384d
2 changed files with 80 additions and 42 deletions
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4
plugins/libcalendaring/lib/Horde_Date.php
View file

@ -393,8 +393,8 @@ class Horde_Date
*/
public static function fromDays($days)
{
if (function_exists('JDToGregorian')) {
list($month, $day, $year) = explode('/', JDToGregorian($days));
if (function_exists('jdtogregorian')) {
list($month, $day, $year) = explode('/', jdtogregorian($days));
} else {
$days = intval($days);

118
plugins/libcalendaring/lib/Horde_Date_Recurrence.php
View file

@ -1,26 +1,27 @@
<?php
/**
* This is a modified copy of Horde/Date/Recurrence.php
* This is a modified copy of Horde/Date/Recurrence.php (2015-01-05)
* Pull the latest version of this file from the PEAR channel of the Horde
* project at http://pear.horde.org by installing the Horde_Date package.
*/
if (!class_exists('Horde_Date'))
require_once(dirname(__FILE__) . '/Horde_Date.php');
if (!class_exists('Horde_Date')) {
require_once(__DIR__ . '/Horde_Date.php');
}
// minimal required implementation of Horde_Date_Translation to avoid a huge dependency nightmare
class Horde_Date_Translation
{
function t($arg) { return $arg; }
function ngettext($sing, $plur, $num) { return ($num > 1 ? $plur : $sing); }
function t($arg) { return $arg; }
function ngettext($sing, $plur, $num) { return ($num > 1 ? $plur : $sing); }
}
/**
* This file contains the Horde_Date_Recurrence class and according constants.
*
* Copyright 2007-2012 Horde LLC (http://www.horde.org/)
* Copyright 2007-2015 Horde LLC (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.horde.org/licenses/lgpl21.
@ -285,14 +286,19 @@ class Horde_Date_Recurrence
public function getRecurName()
{
switch ($this->getRecurType()) {
case self::RECUR_NONE: return Horde_Date_Translation::t("No recurrence");
case self::RECUR_DAILY: return Horde_Date_Translation::t("Daily");
case self::RECUR_WEEKLY: return Horde_Date_Translation::t("Weekly");
case self::RECUR_NONE:
return Horde_Date_Translation::t("No recurrence");
case self::RECUR_DAILY:
return Horde_Date_Translation::t("Daily");
case self::RECUR_WEEKLY:
return Horde_Date_Translation::t("Weekly");
case self::RECUR_MONTHLY_DATE:
case self::RECUR_MONTHLY_WEEKDAY: return Horde_Date_Translation::t("Monthly");
case self::RECUR_MONTHLY_WEEKDAY:
return Horde_Date_Translation::t("Monthly");
case self::RECUR_YEARLY_DATE:
case self::RECUR_YEARLY_DAY:
case self::RECUR_YEARLY_WEEKDAY: return Horde_Date_Translation::t("Yearly");
case self::RECUR_YEARLY_WEEKDAY:
return Horde_Date_Translation::t("Yearly");
}
}
@ -453,6 +459,7 @@ class Horde_Date_Recurrence
$next->compareDateTime($after) >= 0) {
return $next;
}
break;
case self::RECUR_WEEKLY:
@ -482,7 +489,6 @@ class Horde_Date_Recurrence
$after_week = Horde_Date_Utils::firstDayOfWeek($week, $theYear);
$after_week->timezone = $this->start->timezone;
$after_week_end = clone $after_week;
$after_week_end->mday += 7;
$diff = $start_week->diff($after_week);
$interval = $this->recurInterval * 7;
@ -650,6 +656,10 @@ class Horde_Date_Recurrence
$next = clone $estart;
$next->setNthWeekday($weekday, $nth);
if ($next->month != $estart->month) {
// We're already in the next month.
continue;
}
if ($next->compareDateTime($after) < 0) {
// We haven't made it past $after yet, try again.
continue;
@ -875,7 +885,10 @@ class Horde_Date_Recurrence
*/
public function addException($year, $month, $mday)
{
$this->exceptions[] = sprintf('%04d%02d%02d', $year, $month, $mday);
$key = sprintf('%04d%02d%02d', $year, $month, $mday);
if (array_search($key, $this->exceptions) === false) {
$this->exceptions[] = sprintf('%04d%02d%02d', $year, $month, $mday);
}
}
/**
@ -1053,13 +1066,15 @@ class Horde_Date_Recurrence
if (strpos($remainder, '#') === 0) {
$this->setRecurCount(substr($remainder, 1));
} else {
list($year, $month, $mday) = sscanf($remainder, '%04d%02d%02d');
list($year, $month, $mday, $hour, $min, $sec, $tz) =
sscanf($remainder, '%04d%02d%02dT%02d%02d%02d%s');
$this->setRecurEnd(new Horde_Date(array('year' => $year,
'month' => $month,
'mday' => $mday,
'hour' => 23,
'min' => 59,
'sec' => 59)));
'hour' => $hour,
'min' => $min,
'sec' => $sec),
$tz == 'Z' ? 'UTC' : $this->start->timezone));
}
}
}
@ -1225,15 +1240,23 @@ class Horde_Date_Recurrence
break;
}
// MUST take into account the time portion if it is present.
// See Bug: 12869 and Bug: 2813
if (isset($rdata['UNTIL'])) {
list($year, $month, $mday) = sscanf($rdata['UNTIL'],
'%04d%02d%02d');
$this->setRecurEnd(new Horde_Date(array('year' => $year,
'month' => $month,
'mday' => $mday,
'hour' => 23,
'min' => 59,
'sec' => 59)));
if (preg_match('/^(\d{4})-?(\d{2})-?(\d{2})T? ?(\d{2}):?(\d{2}):?(\d{2})(?:\.\d+)?(Z?)$/', $rdata['UNTIL'], $parts)) {
$until = new Horde_Date($rdata['UNTIL'], 'UTC');
$until->setTimezone($this->start->timezone);
} else {
list($year, $month, $mday) = sscanf($rdata['UNTIL'],
'%04d%02d%02d');
$until = new Horde_Date(
array('year' => $year,
'month' => $month,
'mday' => $mday + 1),
$this->start->timezone
);
}
$this->setRecurEnd($until);
}
if (isset($rdata['COUNT'])) {
$this->setRecurCount($rdata['COUNT']);
@ -1266,16 +1289,18 @@ class Horde_Date_Recurrence
break;
case self::RECUR_WEEKLY:
$rrule = 'FREQ=WEEKLY;INTERVAL=' . $this->recurInterval . ';BYDAY=';
$rrule = 'FREQ=WEEKLY;INTERVAL=' . $this->recurInterval;
$vcaldays = array('SU', 'MO', 'TU', 'WE', 'TH', 'FR', 'SA');
for ($i = $flag = 0; $i <= 7; ++$i) {
if ($this->recurOnDay(pow(2, $i))) {
if ($flag) {
if ($flag == 0) {
$rrule .= ';BYDAY=';
$flag = 1;
} else {
$rrule .= ',';
}
$rrule .= $vcaldays[$i];
$flag = true;
}
}
break;
@ -1341,13 +1366,13 @@ class Horde_Date_Recurrence
}
/**
* Parses the recurrence data from a hash.
* Parses the recurrence data from a Kolab hash.
*
* @param array $hash The hash to convert.
*
* @return boolean True if the hash seemed valid, false otherwise.
*/
public function fromHash($hash)
public function fromKolab($hash)
{
$this->reset();
@ -1426,7 +1451,7 @@ class Horde_Date_Recurrence
break;
case 'yearday':
if (!isset($hash['month'])) {
if (!isset($hash['daynumber'])) {
$this->setRecurType(self::RECUR_NONE);
return false;
}
@ -1537,23 +1562,31 @@ class Horde_Date_Recurrence
}
// Exceptions.
if (isset($hash['exceptions'])) {
$this->exceptions = $hash['exceptions'];
if (isset($hash['exclusion'])) {
foreach ($hash['exclusion'] as $exception) {
if ($exception instanceof DateTime) {
$this->exceptions[] = $exception->format('Ymd');
}
}
}
if (isset($hash['completions'])) {
$this->completions = $hash['completions'];
if (isset($hash['complete'])) {
foreach ($hash['complete'] as $completion) {
if ($exception instanceof DateTime) {
$this->completions[] = $completion->format('Ymd');
}
}
}
return true;
}
/**
* Export this object into a hash.
* Export this object into a Kolab hash.
*
* @return array The recurrence hash.
*/
public function toHash()
public function toKolab()
{
if ($this->getRecurType() == self::RECUR_NONE) {
return array();
@ -1651,15 +1684,20 @@ class Horde_Date_Recurrence
} elseif ($this->hasRecurEnd()) {
$date = $this->getRecurEnd();
$hash['range-type'] = 'date';
$hash['range'] = $date->datestamp();
$hash['range'] = $date->toDateTime();
} else {
$hash['range-type'] = 'none';
$hash['range'] = '';
}
// Recurrence exceptions
$hash['exceptions'] = $this->exceptions;
$hash['completions'] = $this->completions;
$hash['exclusion'] = $hash['complete'] = array();
foreach ($this->exceptions as $exception) {
$hash['exclusion'][] = new DateTime($exception);
}
foreach ($this->completions as $completionexception) {
$hash['complete'][] = new DateTime($completionexception);
}
return $hash;
}