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Exporting and Importing ICS-Files

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This commit is contained in:
Tobias Hößl 2012-07-14 17:02:21 +00:00
parent a96c8ce670
commit 66384e2e2c
16 changed files with 245 additions and 47 deletions
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9
dav/SabreDAV/ChangeLog
View file

@ -31,6 +31,8 @@
* Fixed: Uploaded VCards without a UID are now rejected. (thanks Dominik!)
* Fixed: Rejecting calendar objects if they are not in the
supported-calendar-component list. (thanks Armin!)
* Fixed: Workaround for 10.8 Mountain Lion vCards, as it needs \r line
endings to parse them correctly.
1.6.4-stable (2012-??-??)
* Fixed: Issue 220: Calendar-query filters may fail when filtering on
@ -40,6 +42,13 @@
requests.
* Fixed: Problem with POST requests to the outbox if mailto: was not lower
cased.
* Fixed: Yearly recurrence rule expansion on leap-days no behaves
correctly.
* Fixed: Correctly checking if recurring, all-day events with no dtstart
fall in a timerange if the start of the time-range exceeds the start of
the instance of an event, but not the end.
* Fixed: All-day recurring events wouldn't match if an occurence ended
exactly on the start of a time-range.
1.6.3-stable (2012-06-12)
* Added: It's now possible to specify in Sabre_DAV_Client which type of

7
dav/SabreDAV/lib/Sabre/CalDAV/Backend/PDO.php
View file

@ -16,8 +16,13 @@ class Sabre_CalDAV_Backend_PDO extends Sabre_CalDAV_Backend_Abstract {
/**
* We need to specify a max date, because we need to stop *somewhere*
*
* On 32 bit system the maximum for a signed integer is 2147483647, so
* MAX_DATE cannot be higher than date('Y-m-d', 2147483647) which results
* in 2038-01-19 to avoid problems when the date is converted
* to a unix timestamp.
*/
const MAX_DATE = '2040-01-01';
const MAX_DATE = '2038-01-01';
/**
* pdo

3
dav/SabreDAV/lib/Sabre/CardDAV/Plugin.php
View file

@ -154,8 +154,7 @@ class Sabre_CardDAV_Plugin extends Sabre_DAV_ServerPlugin {
if (is_resource($val))
$val = stream_get_contents($val);
// Taking out \r to not screw up the xml output
$returnedProperties[200][$addressDataProp] = str_replace("\r","", $val);
$returnedProperties[200][$addressDataProp] = $val;
}
}

2
dav/SabreDAV/lib/Sabre/DAV/Property.php
View file

@ -13,8 +13,6 @@
*/
abstract class Sabre_DAV_Property implements Sabre_DAV_PropertyInterface {
abstract function serialize(Sabre_DAV_Server $server, DOMElement $prop);
static function unserialize(DOMElement $prop) {
throw new Sabre_DAV_Exception('Unserialize has not been implemented for this class');

40
dav/SabreDAV/lib/Sabre/VObject/RecurrenceIterator.php
View file

@ -337,6 +337,8 @@ class Sabre_VObject_RecurrenceIterator implements Iterator {
$this->endDate = clone $this->startDate;
if (isset($this->baseEvent->DURATION)) {
$this->endDate->add(Sabre_VObject_DateTimeParser::parse($this->baseEvent->DURATION->value));
} elseif ($this->baseEvent->DTSTART->getDateType()===Sabre_VObject_Property_DateTime::DATE) {
$this->endDate->modify('+1 day');
}
}
$this->currentDate = clone $this->startDate;
@ -565,7 +567,7 @@ class Sabre_VObject_RecurrenceIterator implements Iterator {
*/
public function fastForward(DateTime $dt) {
while($this->valid() && $this->getDTEnd() < $dt) {
while($this->valid() && $this->getDTEnd() <= $dt) {
$this->next();
}
@ -838,9 +840,40 @@ class Sabre_VObject_RecurrenceIterator implements Iterator {
*/
protected function nextYearly() {
$currentMonth = $this->currentDate->format('n');
$currentYear = $this->currentDate->format('Y');
$currentDayOfMonth = $this->currentDate->format('j');
// No sub-rules, so we just advance by year
if (!$this->byMonth) {
// Unless it was a leap day!
if ($currentMonth==2 && $currentDayOfMonth==29) {
$counter = 0;
do {
$counter++;
// Here we increase the year count by the interval, until
// we hit a date that's also in a leap year.
//
// We could just find the next interval that's dividable by
// 4, but that would ignore the rule that there's no leap
// year every year that's dividable by a 100, but not by
// 400. (1800, 1900, 2100). So we just rely on the datetime
// functions instead.
$nextDate = clone $this->currentDate;
$nextDate->modify('+ ' . ($this->interval*$counter) . ' years');
} while ($nextDate->format('n')!=2);
$this->currentDate = $nextDate;
return;
}
// The easiest form
$this->currentDate->modify('+' . $this->interval . ' years');
return;
}
$currentMonth = $this->currentDate->format('n');
@ -892,8 +925,8 @@ class Sabre_VObject_RecurrenceIterator implements Iterator {
} else {
// no byDay or byMonthDay, so we can just loop through the
// months.
// These are the 'byMonth' rules, if there are no byDay or
// byMonthDay sub-rules.
do {
$currentMonth++;
@ -903,6 +936,7 @@ class Sabre_VObject_RecurrenceIterator implements Iterator {
}
} while (!in_array($currentMonth, $this->byMonth));
$this->currentDate->setDate($currentYear, $currentMonth, $currentDayOfMonth);
return;
}

2
dav/SabreDAV/lib/Sabre/VObject/Version.php
View file

@ -14,7 +14,7 @@ class Sabre_VObject_Version {
/**
* Full version number
*/
const VERSION = '1.3.3';
const VERSION = '1.3.4';
/**
* Stability : alpha, beta, stable

23
dav/SabreDAV/tests/Sabre/CalDAV/CalendarQueryValidatorTest.php
View file

@ -343,6 +343,14 @@ DURATION:PT1H
RRULE:FREQ=YEARLY
END:VEVENT
END:VCALENDAR
yow;
$blob33 = <<<yow
BEGIN:VCALENDAR
BEGIN:VEVENT
DTSTART;VALUE=DATE:20120628
RRULE:FREQ=DAILY
END:VEVENT
END:VCALENDAR
yow;
$filter1 = array(
@ -604,8 +612,16 @@ yow;
'time-range' => null,
);
// Time-range with RRULE
$filter38 = array(
'name' => 'VEVENT',
'comp-filters' => array(),
'prop-filters' => array(),
'is-not-defined' => false,
'time-range' => array(
'start' => new DateTime('2012-07-01 00:00:00', new DateTimeZone('UTC')),
'end' => new DateTime('2012-08-01 00:00:00', new DateTimeZone('UTC')),
)
);
return array(
// Component check
@ -741,6 +757,9 @@ yow;
array($blob31, $filter20, 1),
array($blob32, $filter20, 0),
// Bug reported on mailing list, related to all-day events.
array($blob33, $filter38, 1),
);
}

9
dav/SabreDAV/tests/Sabre/VObject/Component/VEventTest.php
View file

@ -53,9 +53,14 @@ class Sabre_VObject_Component_VEventTest extends PHPUnit_Framework_TestCase {
$vevent6->DTEND['VALUE'] = 'DATE';
$tests[] = array($vevent6, new DateTime('2011-01-01'), new DateTime('2012-01-01'), true);
$tests[] = array($vevent6, new DateTime('2011-01-01'), new DateTime('2011-11-01'), false);
// Event with no end date should be treated as lasting the entire day.
$tests[] = array($vevent6, new DateTime('2011-12-25 16:00:00'), new DateTime('2011-12-25 17:00:00'), true);
// Added this test to ensure that recurrence rules with no DTEND also
// get checked for the entire day.
$vevent7 = clone $vevent;
$vevent7->DTSTART = '20120101';
$vevent7->DTSTART['VALUE'] = 'DATE';
$vevent7->RRULE = 'FREQ=MONTHLY';
$tests[] = array($vevent7, new DateTime('2012-02-01 15:00:00'), new DateTime('2012-02-02'), true);
return $tests;
}

45
dav/SabreDAV/tests/Sabre/VObject/RecurrenceIteratorTest.php
View file

@ -707,6 +707,51 @@ class Sabre_VObject_RecurrenceIteratorTest extends PHPUnit_Framework_TestCase {
}
/**
* @depends testValues
*/
function testYearlyLeapYear() {
$ev = new Sabre_VObject_Component('VEVENT');
$ev->UID = 'bla';
$ev->RRULE = 'FREQ=YEARLY;COUNT=3';
$dtStart = new Sabre_VObject_Property_DateTime('DTSTART');
$dtStart->setDateTime(new DateTime('2012-02-29'),Sabre_VObject_Property_DateTime::UTC);
$ev->add($dtStart);
$vcal = Sabre_VObject_Component::create('VCALENDAR');
$vcal->add($ev);
$it = new Sabre_VObject_RecurrenceIterator($vcal,(string)$ev->uid);
$this->assertEquals('yearly', $it->frequency);
$this->assertEquals(3, $it->count);
$max = 20;
$result = array();
foreach($it as $k=>$item) {
$result[] = $item;
$max--;
if (!$max) break;
}
$tz = new DateTimeZone('UTC');
$this->assertEquals(
array(
new DateTime('2012-02-29', $tz),
new DateTime('2016-02-29', $tz),
new DateTime('2020-02-29', $tz),
),
$result
);
}
/**
* @depends testValues
*/