public static function getFileName($uri)
{
$filename = ManipulationLib::getFilenameFromPath($uri);
$full_filename = implode($filename, ".");
$filename_ext = array_pop($filename);
$short_filename = array_pop($filename);
return array("full_filename" => $full_filename, "filename_ext" => $filename_ext, "short_filename" => $short_filename);
}
private function saveImg($html, $folder_name, $user_id, $user_path)
{
// go to index.html folder
chdir($user_path . DS . $folder_name);
// look for all img elements
foreach ($html->find('img') as $element) {
// if picture is local
if (file_exists($element->src)) {
// this_presentation_dir/user_id/html -> you are in upload folder
$filename = ManipulationLib::getFileName($element->src);
$title = $filename['short_filename'];
$media = new Media();
$new_id = $media->saveImagetoDB($this->_user_id, '', $title);
$new_file_name = $new_id . '.' . $filename['filename_ext'];
rename($element->src, "../../../media/images/{$this->_user_id}/" . $new_file_name);
$element->src = "./upload/media/images/{$this->_user_id}/" . $new_file_name;
$img_size = Util::extractOriginalSizeOf($element->src);
$media->updateSizeOf($new_id, $img_size);
$media->updateURIOf($new_id, $element->src);
}
}
chdir("../../..");
}
