/**
* Returns a list of ACE's for this node.
*
* Each ACE has the following properties:
* * 'privilege', a string such as {DAV:}read or {DAV:}write. These are
* currently the only supported privileges
* * 'principal', a url to the principal who owns the node
* * 'protected' (optional), indicating that this ACE is not allowed to
* be updated.
*
* @return array
*/
public function getACL()
{
// The top-level ACL only contains access information for the true
// owner of the calendar, so we need to add the information for the
// sharee.
$acl = parent::getACL();
$acl[] = array('privilege' => '{DAV:}read', 'principal' => $this->calendarInfo['principaluri'], 'protected' => true);
if (!$this->calendarInfo['{http://sabredav.org/ns}read-only']) {
$acl[] = array('privilege' => '{DAV:}write', 'principal' => $this->calendarInfo['principaluri'], 'protected' => true);
}
return $acl;
}
function propPatch(PropPatch $propPatch)
{
$mutations = $propPatch->getMutations();
// If this is a shared calendar, the user can only change the enabled property, to hide it.
if (isset($this->calendarInfo['{http://owncloud.org/ns}owner-principal']) && (sizeof($mutations) !== 1 || !isset($mutations['{http://owncloud.org/ns}calendar-enabled']))) {
throw new Forbidden();
}
parent::propPatch($propPatch);
}
/**
* This method returns the ACL's for calendar objects in this calendar.
* The result of this method automatically gets passed to the
* calendar-object nodes in the calendar.
*
* @return array
*/
function getChildACL()
{
$acl = parent::getChildACL();
$acl[] = ['privilege' => '{DAV:}read', 'principal' => $this->calendarInfo['principaluri'], 'protected' => true];
if (!$this->calendarInfo['{http://sabredav.org/ns}read-only']) {
$acl[] = ['privilege' => '{DAV:}write', 'principal' => $this->calendarInfo['principaluri'], 'protected' => true];
}
return $acl;
}
function delete()
{
if (isset($this->calendarInfo['{http://owncloud.org/ns}owner-principal'])) {
$principal = 'principal:' . parent::getOwner();
$shares = $this->getShares();
$shares = array_filter($shares, function ($share) use($principal) {
return $share['href'] === $principal;
});
if (empty($shares)) {
throw new Forbidden();
}
/** @var CalDavBackend $calDavBackend */
$calDavBackend = $this->caldavBackend;
$calDavBackend->updateShares($this, [], ['href' => $principal]);
return;
}
parent::delete();
}
function testGetChangesNoSyncSupport()
{
$calendar = new Calendar(new Backend\Mock([], []), []);
$this->assertNull($calendar->getChanges(1, null));
}
function testCreateFileNoSupportedComponents()
{
$file = fopen('php://memory', 'r+');
fwrite($file, TestUtil::getTestCalendarData());
rewind($file);
$calendar = new Calendar($this->backend, $this->calendars[1]);
$calendar->createFile('hello', $file);
$file = $calendar->getChild('hello');
$this->assertTrue($file instanceof CalendarObject);
}