/**
* Delete a folder
* - exit on failure
* - mountpoint folders are directly deleted
* - database folders are moved to /Workspace/System/Trash/ first
*
* @param int|string $folder Folder ID or String (/Workspace/.../)
* @return empty string
*/
static function folder_delete($folder)
{
self::_require_access($folder, "write");
self::tree_close($folder);
if (!is_numeric($folder)) {
$url = sys_parse_folder($folder);
$handler = "lib_" . $url["handler"];
self::require_method("delete_folder", $handler);
$return = call_user_func(array($handler, "delete_folder"), $url["mountpoint"], $url["mfolder"]);
if ($return == "ok") {
return dirname($folder) . "/";
} else {
if ($return != "") {
exit($return);
}
}
} else {
return folders::delete($folder);
}
return "";
}
function sys_credentials($mfolder, $mountpoint = "")
{
static $creds = array();
if ($mountpoint != "") {
$mountpoint = sys_parse_folder($mountpoint);
if (empty($mountpoint["mfolder"])) {
return array();
}
if ($mfolder == "") {
$mfolder = $mountpoint["mfolder"];
}
$creds[$mfolder] = array("server" => $mountpoint["mfolder"], "username" => $mountpoint["user"], "password" => $mountpoint["pass"], "port" => $mountpoint["port"], "ssl" => $mountpoint["ssl"], "options" => $mountpoint["options"]);
return $mountpoint;
}
if (!isset($creds[$mfolder]) and isset($_SESSION["permission_sql_read"]) and $mountpoint == "" and $mfolder != "") {
$mp = db_select_value("simple_sys_tree", "fmountpoint", array("id=@id@", $_SESSION["permission_sql_read"]), array("id" => $mfolder));
if (!empty($mp)) {
sys_credentials($mfolder, $mp);
}
}
if (!isset($creds[$mfolder])) {
$creds[$mfolder] = array("server" => "", "username" => "", "password" => "", "port" => "", "ssl" => "", "options" => "");
}
return $creds[$mfolder];
}
function __construct($folder, $view, $items = array(), $writeable = true)
{
// Mountpoint
$folders = array($folder);
if (!is_numeric($folder)) {
$url = sys_parse_folder($folder);
$type = "sys_nodb_" . $url["handler"];
$mfolder = $url["mfolder"];
sys_credentials($mfolder);
} else {
$row = db_select_first("simple_sys_tree", array("ftype", "folders"), "id=@id@", "", array("id" => $folder));
if (empty($row["ftype"])) {
throw new Exception("{t}Folder not found.{/t}");
}
$type = $row["ftype"];
if ($row["folders"] != "") {
$folders = array();
foreach (explode("|", trim($row["folders"], "|")) as $val) {
if (empty($val) or !db_get_right($val, $writeable ? "write" : "read", $view)) {
continue;
}
$folders[] = $val;
}
}
$mfolder = "";
}
if (isset($_SESSION["disabled_modules"][$type])) {
exit("{t}Module disabled.{/t}");
}
$this->schema = db_get_schema(sys_find_module($type), $folder, $view);
$view = sys_array_shift(array_keys($this->schema["views"]));
$this->current_view =& $this->schema["views"][$view];
if (isset($this->current_view["SCHEMA"]) and $this->current_view["SCHEMA"] != "") {
$this->schema = db_get_schema(sys_find_module($this->current_view["SCHEMA"]), "", $view);
$view = sys_array_shift(array_keys($this->schema["views"]));
$this->current_view =& $this->schema["views"][$view];
}
$this->folder = $folder;
$this->view = $view;
$this->fields =& $this->schema["fields"];
$this->att =& $this->schema["att"];
$this->tname = $this->att["NAME"];
$this->where = $this->current_view["SQLWHERE"];
$this->handler = $this->current_view["SQL_HANDLER"];
$this->buttons = $this->current_view["buttons"];
$this->rowvalidates = $this->current_view["rowvalidates"];
$this->rowfilters = $this->current_view["rowfilters"];
$this->current_fields =& $this->current_view["fields"];
$this->notification = true;
$this->vars = array("item" => $items, "folder" => $this->folder, "folders" => $folders, "mfolder" => $mfolder);
$this->vars_noquote = array();
if (!empty($this->att["ENABLE_ASSET_RIGHTS"])) {
if ($writeable) {
$this->where[] = "@permission_sql_write_nq@";
}
$this->vars_noquote["permission_sql_read_nq"] = $_SESSION["permission_sql_read"];
$this->vars_noquote["permission_sql_write_nq"] = $_SESSION["permission_sql_write"];
}
if (is_array($this->where) and count($this->where) > 0) {
foreach ($this->where as $key => $val) {
$matches = array();
if (!preg_match_all("|@(.*?)@|i", $val, $matches, PREG_SET_ORDER)) {
continue;
}
foreach ($matches as $match) {
if (count($match) != 2) {
continue;
}
$wkey = $match[1];
if (empty($this->vars[$wkey]) and empty($this->vars_noquote[$wkey])) {
$this->where[$key] = "1=1";
}
}
}
}
}
