static function importCollection($url, $calendar)
{
ob_start();
require_once ROOTPATH . '/plugins/davicalCliente/caldav-client-v2.php';
$cal = new CalDAVClient(Config::service('CalDAV', 'url') . '/', Config::me('uid'), Config::me('password'));
$events = $cal->GetCollectionETags($url);
$args = array();
foreach ($events as $ie => $ve) {
$cal->DoGETRequest($ie);
$sync = Controller::parse(array('service' => 'iCal'), $cal->GetResponseBody(), array('calendar' => $calendar, 'owner' => Config::me('uidNumber')));
if (is_array($sync)) {
$args = array_merge($args, $sync);
}
}
include ROOTPATH . '/Sync.php';
ob_end_clean();
}
$server_delete_urls = array();
$push_urls = array();
$push_events = array();
$newcache = (object) array('server_ctag' => $calendar->getctag, 'local_ctag' => isset($local_calendar->getctag) ? $local_calendar->getctag : null, 'server_etags' => array(), 'local_etags' => array());
if (isset($cache)) {
if (!$sync_in && isset($cache->server_etags)) {
$newcache->server_etags = $cache->server_etags;
}
if (!$sync_out && isset($cache->local_etags)) {
$newcache->local_etags = $cache->local_etags;
}
}
if ($sync_in) {
// So it seems we do need to sync. We now need to check each individual event
// which might have changed, so we pull a list of event etags from the server.
$server_etags = $caldav->GetCollectionETags();
// printf( "\nGetCollectionEtags Response:\n%s\n", $caldav->GetXmlResponse() );
// print_r( $server_etags );
if ($sync_all) {
// The easy case. Sync them all, delete nothing
$insert_urls = $server_etags;
foreach ($server_etags as $href => $etag) {
$fname = preg_replace('{^.*/}', '', $href);
$newcache->server_etags[$fname] = $etag;
printf('Need to pull "%s"' . "\n", $href);
}
} else {
// Only sync the ones where the etag has changed. Delete any that are no
// longer present at the remote end.
foreach ($server_etags as $href => $etag) {
$fname = preg_replace('{^.*/}', '', $href);
