/**
* Rename folder
* @param $folder_id
* @param $new_title
* @throws Exception
* @return array
*/
public function rename_folder($folder_id, $new_title)
{
if (substr_count($new_title, '/') > 0 or !Assets_helper::is_allowed_folder_name($new_title)) {
throw new Exception(lang('invalid_folder_path'));
}
// swap whitespace with underscores
$new_title = preg_replace('/\\s+/', '_', $new_title);
$source_folder = $this->EE->assets_lib->get_folder_row_by_id($folder_id);
$parent_row = $this->EE->assets_lib->get_folder_row_by_id($source_folder->parent_id);
$source_path = Assets_helper::normalize_path(substr($this->get_folder_server_path($source_folder->full_path, $source_folder), 0, -1));
$base = pathinfo($source_path, PATHINFO_DIRNAME);
if ($base == '.') {
$base = "";
} else {
$base .= "/";
}
$target = $base . $new_title;
if (strtolower($new_title) == strtolower($source_folder->folder_name) && $source_folder->folder_name != $new_title) {
$temp_folder = $new_title . uniqid('assets');
while ($this->_source_folder_exists($base . $temp_folder)) {
$temp_folder = $new_title . uniqid('assets');
}
$this->_rename_source_folder($source_path, $base . $temp_folder);
$this->_rename_source_folder($base . $temp_folder, $target);
$source_folder->folder_name = $new_title;
$this->_update_folder_info($source_folder, $parent_row);
return array('success' => TRUE, 'new_name' => $new_title);
}
if ($this->_source_folder_exists($target)) {
throw new Exception(lang('invalid_folder_path'));
}
if (!$this->_rename_source_folder($source_path, $target)) {
throw new Exception(lang('invalid_folder_path'));
}
$this->EE->assets_lib->call_extension('assets_rename_folder', array($source_folder, $new_title));
$source_folder->folder_name = $new_title;
$this->_update_folder_info($source_folder, $parent_row);
return array('success' => TRUE, 'new_name' => $new_title);
}
/**
* Create EE thumbnails.
*
* @param $image_path
* @param $upload_folder_id
* @return mixed
*/
public static function create_ee_thumbnails($image_path, $upload_folder_id)
{
if (!class_exists('Assets_ee_source')) {
require_once PATH_THIRD . 'assets/sources/ee/source.ee.php';
}
$preferences = self::_get_EE()->filemanager->fetch_upload_dir_prefs($upload_folder_id);
$preferences['file_name'] = pathinfo($image_path, PATHINFO_BASENAME);
$preferences['server_path'] = Assets_ee_source::resolve_server_path(Assets_helper::normalize_path($preferences['server_path']));
// Trick Filemanager into creating the thumbnail where WE need it
$preferences['server_path'] .= str_replace($preferences['server_path'], '', str_replace(pathinfo($image_path, PATHINFO_BASENAME), '', $image_path));
// On Windows machines CI's Image_lib gets all sorts of confused, so have to make sure our paths use the DIRECTORY_SEPARATOR separator
if (DIRECTORY_SEPARATOR === "\\") {
$preferences['server_path'] = str_replace('/', '\\', $preferences['server_path']);
$image_path = str_replace('/', '\\', $image_path);
}
return self::_get_EE()->filemanager->create_thumb($image_path, $preferences);
}
/**
* Load the folder structure for data migration
*
* @param $path
* @param $folder_structure
*/
private function _load_folder_structure($path, &$folder_structure)
{
// starting with underscore or dot gets ignored
$list = glob($path . '[!_.]*', GLOB_MARK);
if (is_array($list) && count($list) > 0) {
foreach ($list as $item) {
// parse folders and add files
$item = Assets_helper::normalize_path($item);
if (substr($item, -1) == '/') {
// add with dropped slash and parse
$folder_structure[] = substr($item, 0, -1);
$this->_load_folder_structure($item, $folder_structure);
}
}
}
}
/**
* Applies filedir overrides from config.php file.
* @param $filedir
* @return mixed
*/
public static function apply_filedir_overrides($filedir)
{
static $overrides = null;
if (is_null($overrides)) {
$overrides = get_instance()->config->item('upload_preferences');
}
if (isset($overrides[$filedir->id])) {
foreach ($overrides[$filedir->id] as $property => $value) {
$filedir->{$property} = $value;
}
}
$filedir->server_path = rtrim(Assets_helper::normalize_path($filedir->server_path), '/') . '/';
return $filedir;
}
