/**
* upload one posted file in $field_name field to item $id
* @param int $id item id
* @param array $file one assoc array from get_posted_files()
* @return none
*/
public function upload($id, $file, $is_add = false)
{
//put file to /upload/module dir with default thumbnails
$filepath = $this->upload_file($id, $file);
//get file info (ext, name, size, is_image)
//update db
$ext = UploadUtils::upload_ext($filepath);
$item = array('is_image' => UploadUtils::is_img_ext($ext), 'fname' => $file['name'], 'fsize' => filesize($filepath), 'ext' => $ext);
if ($is_add) {
$item['iname'] = $file['name'];
}
//if adding new image set user name to same as file
$this->update($id, $item);
}
