static function ajax_get_field($type, $field)
{
$field = sys_array_shift(self::_get_obj($type, "/table/field[@name='" . $field . "']"));
if (empty($field)) {
return array();
}
$result = array();
foreach ($field->attributes() as $key => $value) {
if ($key == "separator") {
$key = "fseparator";
}
$result[$key] = (string) $value;
}
if (isset($field->KEY)) {
$result["fkey"] = true;
}
if (isset($field->INDEX)) {
$result["findex"] = true;
}
if (isset($field->INDEX_FULLTEXT)) {
$result["findex_fulltext"] = true;
}
if (isset($field->notin)) {
$result["notin"] = (string) $field->notin->attributes()->views;
}
if (isset($field->hiddenin)) {
$result["hiddenin"] = (string) $field->hiddenin->attributes()->views;
}
if (isset($field->onlyin)) {
$result["onlyin"] = (string) $field->onlyin->attributes()->views;
}
if (isset($field->readonlyin)) {
$result["readonlyin"] = (string) $field->readonlyin->attributes()->views;
}
if (isset($field->description)) {
$result["description_title"] = (string) $field->description->attributes()->title;
$result["description_hint"] = (string) $field->description->attributes()->hint;
$result["description_value"] = (string) $field->description->attributes()->value;
}
return $result;
}
private static function _create_default_folder_xml_data($xml, $folder)
{
$assets = sys_array_shift(get_object_vars($xml));
if (is_object($assets)) {
$assets = array($assets);
}
if (!is_array($assets) or count($assets) == 0) {
return;
}
@set_time_limit(60);
$sgsml = new sgsml($folder, "new");
$sgsml->notification = false;
foreach ($assets as $asset) {
$data = get_object_vars($asset);
if (isset($data["@attributes"])) {
unset($data["@attributes"]);
}
$result = $sgsml->insert($data);
if (DEBUG and !is_int($result)) {
print_r($result);
}
if (DEBUG) {
echo " @" . memory_get_usage(true);
}
sys::$cache = array();
sys::$db_queries = array();
}
}
function folder_from_path($path)
{
return sys_array_shift(folders_from_path($path));
}
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";
}
}
}
}
}
