121 lines
3.1 KiB
PHP
121 lines
3.1 KiB
PHP
<?php
|
|
/**
|
|
* Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
|
|
* This file is licensed under the Affero General Public License version 3 or
|
|
* later.
|
|
* See the COPYING-README file.
|
|
*/
|
|
//check for calendar rights or create new one
|
|
ob_start();
|
|
require_once('../../../../lib/base.php');
|
|
OC_JSON::checkLoggedIn();
|
|
OC_Util::checkAppEnabled('calendar');
|
|
$nl = "\n\r";
|
|
$progressfile = OC::$APPSROOT . '/apps/calendar/import_tmp/' . md5(session_id()) . '.txt';
|
|
if(is_writable('import_tmp/')){
|
|
$progressfopen = fopen($progressfile, 'w');
|
|
fwrite($progressfopen, '10');
|
|
fclose($progressfopen);
|
|
}
|
|
$file = OC_Filesystem::file_get_contents($_POST['path'] . '/' . $_POST['file']);
|
|
if($_POST['method'] == 'new'){
|
|
$id = OC_Calendar_Calendar::addCalendar(OC_User::getUser(), $_POST['calname']);
|
|
OC_Calendar_Calendar::setCalendarActive($id, 1);
|
|
}else{
|
|
$calendar = OC_Calendar_App::getCalendar($_POST['id']);
|
|
if($calendar['userid'] != OC_USER::getUser()){
|
|
OC_JSON::error();
|
|
exit();
|
|
}
|
|
$id = $_POST['id'];
|
|
}
|
|
//analyse the calendar file
|
|
if(is_writable('import_tmp/')){
|
|
$progressfopen = fopen($progressfile, 'w');
|
|
fwrite($progressfopen, '20');
|
|
fclose($progressfopen);
|
|
}
|
|
$searchfor = array('VEVENT', 'VTODO', 'VJOURNAL');
|
|
$parts = $searchfor;
|
|
$filearr = explode($nl, $file);
|
|
$inelement = false;
|
|
$parts = array();
|
|
$i = 0;
|
|
foreach($filearr as $line){
|
|
foreach($searchfor as $search){
|
|
if(substr_count($line, $search) == 1){
|
|
list($attr, $val) = explode(':', $line);
|
|
if($attr == 'BEGIN'){
|
|
$parts[]['begin'] = $i;
|
|
$inelement = true;
|
|
}
|
|
if($attr == 'END'){
|
|
$parts[count($parts) - 1]['end'] = $i;
|
|
$inelement = false;
|
|
}
|
|
}
|
|
}
|
|
$i++;
|
|
}
|
|
//import the calendar
|
|
if(is_writable('import_tmp/')){
|
|
$progressfopen = fopen($progressfile, 'w');
|
|
fwrite($progressfopen, '40');
|
|
fclose($progressfopen);
|
|
}
|
|
$start = '';
|
|
for ($i = 0; $i < $parts[0]['begin']; $i++) {
|
|
if($i == 0){
|
|
$start = $filearr[0];
|
|
}else{
|
|
$start .= $nl . $filearr[$i];
|
|
}
|
|
}
|
|
$end = '';
|
|
for($i = $parts[count($parts) - 1]['end'] + 1;$i <= count($filearr) - 1; $i++){
|
|
if($i == $parts[count($parts) - 1]['end'] + 1){
|
|
$end = $filearr[$parts[count($parts) - 1]['end'] + 1];
|
|
}else{
|
|
$end .= $nl . $filearr[$i];
|
|
}
|
|
}
|
|
if(is_writable('import_tmp/')){
|
|
$progressfopen = fopen($progressfile, 'w');
|
|
fwrite($progressfopen, '50');
|
|
fclose($progressfopen);
|
|
}
|
|
$importready = array();
|
|
foreach($parts as $part){
|
|
for($i = $part['begin']; $i <= $part['end'];$i++){
|
|
if($i == $part['begin']){
|
|
$content = $filearr[$i];
|
|
}else{
|
|
$content .= $nl . $filearr[$i];
|
|
}
|
|
}
|
|
$importready[] = $start . $nl . $content . $nl . $end;
|
|
}
|
|
if(is_writable('import_tmp/')){
|
|
$progressfopen = fopen($progressfile, 'w');
|
|
fwrite($progressfopen, '70');
|
|
fclose($progressfopen);
|
|
}
|
|
if(count($parts) == 1){
|
|
OC_Calendar_Object::add($id, $file);
|
|
}else{
|
|
foreach($importready as $import){
|
|
OC_Calendar_Object::add($id, $import);
|
|
}
|
|
}
|
|
//done the import
|
|
if(is_writable('import_tmp/')){
|
|
$progressfopen = fopen($progressfile, 'w');
|
|
fwrite($progressfopen, '100');
|
|
fclose($progressfopen);
|
|
}
|
|
sleep(3);
|
|
if(is_writable('import_tmp/')){
|
|
unlink($progressfile);
|
|
}
|
|
OC_JSON::success();
|