function editSubmit($p)
{
$f = UserDataField::get($p['id']);
$f->name = $p['name'];
$f->label = $p['label'];
$f->type = $p['type'];
$f->id = $f->store();
switch ($f->type) {
case UserDataField::RADIO:
for ($i = 1; $i < 6; $i++) {
if (!empty($p['opt_' . $i])) {
UserDataFieldOption::set($f->id, 'opt_' . $i, $p['opt_' . $i]);
}
}
break;
case UserDataField::AVATAR:
for ($i = 1; $i < 6; $i++) {
if (!empty($p['avatar_' . $i])) {
if ($p['avatar_' . $i]['error'] == UPLOAD_ERR_NO_FILE) {
continue;
}
$fileId = File::importImage(SITE, $p['avatar_' . $i]);
UserDataFieldOption::set($f->id, 'avatar_' . $i, $fileId);
}
}
break;
}
js_redirect('a/userdata/list');
}
function handleEdit($p)
{
$session = SessionHandler::getInstance();
foreach (UserDataField::getAll() as $f) {
if (!empty($p['remove_' . $f->id])) {
UserSetting::set($session->id, $f->name, 0);
continue;
}
switch ($f->type) {
case UserDataField::IMAGE:
if ($p[$f->name]['error'] == UPLOAD_ERR_NO_FILE) {
continue;
}
$album = PhotoAlbum::getProfileAlbumId();
$fileId = File::importImage(USER, $p[$f->name], $album);
UserSetting::set($session->id, $f->name, $fileId);
break;
default:
UserSetting::set($session->id, $f->name, $p[$f->name]);
}
}
js_redirect('u/profile');
}
function handleUpload($p)
{
$session = SessionHandler::getInstance();
//XXX SECURITY: verify that destination album is owned by current user
$fileId = File::importImage(USER, $p['img'], $p['album']);
if ($fileId) {
js_redirect('u/album/show/' . $session->id . '/' . $p['album']);
}
return false;
}
case 'album':
// upload multiple images to photo album
// child = album id
// XXX verify im the owner of album
//XXX SECURITY: verify that destination album is owned by current user
// If the browser supports sendAsBinary () can use the array $_FILES
if (count($_FILES) > 0) {
$fileId = File::importImage(USER, $_FILES['upload'], $this->child);
echo 'OK-1:' . $fileId;
// XXX debug output
} else {
if (isset($_GET['up'])) {
// If the browser does not support sendAsBinary ()
if (isset($_GET['base64'])) {
$content = base64_decode(file_get_contents('php://input'));
} else {
$content = file_get_contents('php://input');
}
$headers = getallheaders();
$tmp_file = tempnam('/tmp', 'fileup-');
file_put_contents($tmp_file, $content);
$key = array('tmp_name' => $tmp_file, 'name' => $headers['UP-FILENAME'], 'type' => $headers['UP-TYPE'], 'size' => $headers['UP-SIZE']);
$fileId = File::importImage(USER, $key, $this->child, true);
echo 'OK-2:' . $fileId;
// XXX debug output
}
}
break;
default:
throw new \Exception('no such view: ' . $this->owner);
}
/**
* Generates image thumbnails from specified video file
*/
function generate_video_thumb($fileId, $where = '10%')
{
if (!is_numeric($fileId)) {
return false;
}
if (!file_exists(File::getUploadPath($fileId))) {
throw new \Exception('file ' . File::getUploadPath($fileId) . ' dont exist!');
}
$c = 'avprobe ' . File::getUploadPath($fileId) . ' 2>&1 | /bin/grep Duration | cut -d, -f1';
// returns: "Duration: 00:00:08.50"
//echo "Executing: ".$c."\n";
$x = exec($c);
$xx = explode(': ', $x);
$duration = in_seconds($xx[1]);
// 00:00:08.50 => 8.5
$pos_val = intval($where) / 10;
$pos = $duration * $pos_val;
$tmpimg = tempnam('/tmp', 'vid-thumb');
$c = 'avconv -i ' . File::getUploadPath($fileId) . ' -ss ' . $pos . ' -vframes 1 -f image2 ' . $tmpimg . ' 2> /dev/null';
// echo "$ ".$c."\n";
exec($c);
$key = array('tmp_name' => $tmpimg, 'name' => 'thumbnail', 'type' => 'image/jpeg', 'size' => filesize($tmpimg));
$thumbId = File::importImage(THUMB, $key, $fileId, true);
return $thumbId;
}
