chamilo / chamilo-lms

                            if (file_exists($origin_filepath)) {

                                $filepath_dir = dirname($destination_filepath);

                                if (!is_dir($filepath_dir)) {

                                    $perm = api_get_permissions_for_new_directories();

                                    $result = @mkdir($filepath_dir, $perm, true);

                                    if ($result) {

                                        $filepath_to_add = str_replace(array($dest_course_path, 'document'), '', $filepath_dir);

                                        //Add to item properties to the new folder

                                        $doc_id = add_document(

                                            $destination_course_info,

                                            $filepath_to_add,

                                            'folder',

                                            0,

                                            basename($filepath_to_add)

                                        );

                                        api_item_property_update(

                                            $destination_course_info,

                                            TOOL_DOCUMENT,

                                            $doc_id,

                                            'FolderCreated',

                                            $user_id,

                                            null,

                                            null,

                                            null,

                                            null

                                        );

                                    }

                                }

                                if (!file_exists($destination_filepath)) {

                                    $result = @copy($origin_filepath, $destination_filepath);

                                    }

                                }

                                if (!file_exists($destination_filepath)) {

                                    $result = @copy($origin_filepath, $destination_filepath);

                                    if ($result) {

                                        $filepath_to_add = str_replace(array($dest_course_path, 'document'), '', $destination_filepath);

                                        $size = filesize($destination_filepath);

                                        // Add to item properties to the file

                                        $doc_id = add_document(

                                            $destination_course_info,

                                            $filepath_to_add,

                                            'file',

                                            $size,

                                            basename($filepath_to_add)

                                        );

                                        api_item_property_update(

                                            $destination_course_info,

                                            TOOL_DOCUMENT,

                                            $doc_id,

                                            'FolderCreated',

                                            $user_id,

                                            null,

                                            null,

                                            null,

                                            null

                                        );

                                    }

                                }

                            }

                            // Replace origin course path by destination course path.